CN214504226U - Intelligent energy management and regulation system - Google Patents
Intelligent energy management and regulation system Download PDFInfo
- Publication number
- CN214504226U CN214504226U CN202120686896.9U CN202120686896U CN214504226U CN 214504226 U CN214504226 U CN 214504226U CN 202120686896 U CN202120686896 U CN 202120686896U CN 214504226 U CN214504226 U CN 214504226U
- Authority
- CN
- China
- Prior art keywords
- energy management
- fixedly connected
- energy
- energy output
- valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model belongs to the technical field of energy management, in particular to an intelligent energy management and regulation system, which comprises an equipment whole body, an energy management mechanism, an energy output regulation mechanism and a controller, wherein the right side of the equipment whole body is fixedly connected with the energy management mechanism, the middle position of the front bottom inside the equipment whole body is fixedly connected with the controller, the middle position of the right end of the equipment whole body is embedded and connected with an air inlet pipe, the left side of the equipment whole body is fixedly connected with the energy output regulation mechanism, the energy output regulation mechanism can control the normal circulation and the disconnection of natural gas flowing through the energy output regulation mechanism and can detect the quantity of the transmitted natural gas, the quantity of the transmitted natural gas is detected by a gas flowmeter and is displayed on the controller, thereby a worker can open or close the transmission of the natural gas according to the transmitted quantity, thereby avoiding the waste caused by the residual or excessive use of the natural gas, the practicability of the equipment is effectively improved.
Description
Technical Field
The utility model belongs to the technical field of energy management, specifically be an intelligent energy management governing system.
Background
Energy sources can be divided into three main categories according to sources: (1) energy from the sun. The energy source comprises energy directly from the sun (such as sunlight heat radiation energy) and energy indirectly from the sun (such as biomass energy, water energy, wind energy and the like of combustible minerals such as coal, petroleum, natural gas, oil shale and the like and fuel materials), and (2) energy from the earth, namely geothermal energy stored in the earth, such as underground hot water, underground steam and dry-hot rock mass; the other is nuclear energy contained in nuclear fuel such as uranium, thorium and the like in the earth crust, and (3) energy generated by the gravity of celestial bodies such as the moon, the sun and the like to the earth, such as tidal energy, wherein natural gas is a mixture of hydrocarbon and non-hydrocarbon gases naturally contained in the stratum.
The existing intelligent energy management and regulation system is inconvenient to use, the practicability is poor, the temperature and the pressure in the pipeline and the pressure in the external environment during natural gas transmission can not be known remotely, the pipeline for transmitting natural gas is easy to damage and influences the transmission of the natural gas, the existing intelligent energy management and regulation system does not have a part for regulating the natural gas transmission quantity, the part for metering the natural gas during transmission is not arranged, the size for regulating the natural gas transmission by a worker according to the actual natural gas transmission quantity can not be ensured, the energy conservation and the environmental protection for using the natural gas are not facilitated, the equipment is not perfect enough, and the social requirements are difficult to meet.
Therefore, how to design an intelligent energy management and regulation system becomes a problem which needs to be solved currently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intelligent energy management governing system to propose in solving above-mentioned background and use inconvenience, the poor problem of practicality.
In order to achieve the above object, the utility model provides a following technical scheme: an intelligent energy management and regulation system comprises an equipment whole body, an energy management mechanism, an energy output regulation mechanism and a controller, wherein the right side of the equipment whole body is fixedly connected with the energy management mechanism, the left side of the equipment whole body is fixedly connected with the energy output regulation mechanism, the front bottom middle position in the equipment whole body is fixedly connected with the controller, the right end middle position of the equipment whole body is embedded and connected with an air inlet pipe, the left end of the equipment whole body is embedded and connected with an air delivery pipe, the middle top in the interior of the energy management mechanism is fixedly connected with a pressure sensor, the middle bottom in the interior of the energy management mechanism is fixedly connected with a first temperature sensor, the middle bottom right end in the interior of the energy management mechanism is fixedly connected with a second temperature sensor, and the bottom right end in the interior of the energy management mechanism is fixedly connected with a data storage sheet, energy management mechanism's inside bottom fixedly connected with signal transceiver, energy management mechanism's right-hand member middle part swing joint has the admission connecting cylinder, right side fixedly connected with gas flowmeter in the middle of energy output adjustment mechanism's the inside, the left side embedding is connected with the valve regulation storehouse in the middle of the inside of energy output adjustment mechanism, the inside intermediate position swing joint in valve regulation storehouse has the movable valve, energy output adjustment mechanism's inside top left side fixedly connected with valve driving motor, valve driving motor's bottom intermediate position swing joint has the drive screw post, energy output adjustment mechanism's inside bottom fixedly connected with battery, energy output adjustment mechanism's left end middle part swing joint has the gas transmission connecting cylinder.
Preferably, the top end of the movable valve is fixedly connected with a sealing rubber plate, the middle position inside the movable valve is connected with a threaded connecting hole in an embedded mode, and the bottom of the movable valve is semicircular.
Preferably, the energy management mechanism is provided with one, the energy management mechanism is arranged on the right side of the whole equipment, the energy management mechanism is fixedly connected with the whole equipment, and the middle position in the energy management mechanism is communicated with the air inlet pipe.
Preferably, the energy output adjusting mechanism is provided with one, the energy output adjusting mechanism is arranged on the left side of the whole equipment, the energy output adjusting mechanism is fixedly connected with the whole equipment, and the energy output adjusting mechanism is square.
Compared with the prior art, the beneficial effects of the utility model are that:
1. intelligence energy management governing system show board, energy management mechanism, intercommunication in energy management mechanism's the inside intermediate position and the intake pipe, the data that detect demonstrate through the controller, then let the data storage piece carry out the record with the data that detect, and on data transmission to staff's mobile terminal through signal transceiver that will detect, let the staff maintain or protect the pipeline of transmission natural gas, thereby be convenient for manage the natural gas, the effectual convenience that improves equipment uses.
2. Intelligent energy management governing system, energy output adjustment mechanism can control the normal circulation and the disconnection of the inside natural gas of flowing through energy output adjustment mechanism, and can detect the volume of the natural gas of transmission out, and show on the controller, thereby can let the staff open or close the transmission of natural gas according to the volume that has transmitted, thereby avoid the natural gas surplus or excessive overuse to cause the waste, the effectual practicality that has improved the equipment use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of the present invention;
FIG. 3 is a schematic view of the movable valve mechanism of the present invention;
fig. 4 is a diagram of the internal circuit connection framework of the present invention.
In the figure: 1. integrating equipment; 2. an energy management mechanism; 3. an energy output adjusting mechanism; 4. a controller; 5. an air inlet pipe; 6. a gas delivery pipe; 7. a gas transmission connecting cylinder; 8. an air intake connecting cylinder; 9. a pressure sensor; 10. a first temperature sensor; 11. a second temperature sensor; 12. a data storage sheet; 13. a signal transceiver; 14. a gas flow meter; 15. a valve drive motor; 16. a valve adjusting bin; 17. a movable valve; 18. a drive threaded post; 19. a storage battery; 20. sealing the rubber plate; 21. and (4) connecting the holes by screw threads.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defined as "first", "second" may explicitly or implicitly include one or more such features, in the description of the invention "plurality" means two or more unless explicitly and specifically defined otherwise.
In a first embodiment, please refer to fig. 1-4, the present invention provides a technical solution: an intelligent energy management and regulation system comprises an equipment whole 1, an energy management mechanism 2, an energy output regulation mechanism 3 and a controller 4, wherein the right side of the equipment whole 1 is fixedly connected with the energy management mechanism 2, the left side of the equipment whole 1 is fixedly connected with the energy output regulation mechanism 3, the middle position of the front bottom inside the equipment whole 1 is fixedly connected with the controller 4, the middle position of the right end of the equipment whole 1 is embedded and connected with an air inlet pipe 5, the left end of the equipment whole 1 is embedded and connected with an air delivery pipe 6, the middle top inside the energy management mechanism 2 is fixedly connected with a pressure sensor 9, the middle bottom inside the energy management mechanism 2 is fixedly connected with a first temperature sensor 10, the right end of the middle bottom inside the energy management mechanism 2 is fixedly connected with a second temperature sensor 11, and the right end of the bottom inside the energy management mechanism 2 is fixedly connected with a data storage sheet 12, the inside bottom fixedly connected with signal transceiver 13 of energy management mechanism 2, the right-hand member middle part swing joint of energy management mechanism 2 has an air inlet connecting cylinder 8, right side fixedly connected with gas flowmeter 14 in the middle of the inside of energy output adjustment mechanism 3, left side embedding is connected with valve regulation storehouse 16 in the middle of the inside of energy output adjustment mechanism 3, the inside intermediate position swing joint of valve regulation storehouse 16 has movable valve 17, the inside top left side fixedly connected with valve driving motor 15 of energy output adjustment mechanism 3, the bottom intermediate position swing joint of valve driving motor 15 has drive threaded post 18, the inside bottom fixedly connected with battery 19 of energy output adjustment mechanism 3, the left end middle part swing joint of energy output adjustment mechanism 3 has air delivery connecting cylinder 7.
Preferably, the top fixedly connected with sealing rubber plate 20 of activity valve 17, the inside intermediate position embedding of activity valve 17 is connected with threaded connection hole 21, the bottom of activity valve 17 is semi-circular, activity valve 17 sets up in valve regulation storehouse 16, and the inside bottom of valve regulation storehouse 16 is the arc, thereby make the semi-circular inside bottom that can laminate valve regulation storehouse 16 of the bottom of activity valve 17, let the top of sealing rubber plate 20 laminating valve regulation storehouse 16 simultaneously, thereby reach closed valve regulation storehouse 16 and carry out sealed effect, effectual improvement activity valve 17's leakproofness.
Preferably, one energy management mechanism 2 is arranged, the energy management mechanism 2 is arranged on the right side of the whole equipment 1, the energy management mechanism 2 is fixedly connected with the whole equipment 1, the internal middle position of the energy management mechanism 2 is communicated with the inside of the air inlet pipe 5, the energy management mechanism 2 is in threaded connection and communication with the air inlet pipe 5 through the air inlet connecting cylinder 8, so that natural gas flowing out of the inside of the air inlet pipe 5 enters the internal middle position of the energy management mechanism 2, the natural gas is in contact with a pressure sensor 9 and a first temperature sensor 10 which are arranged inside the energy management mechanism 2, a second temperature sensor 11 arranged on the energy management mechanism 2 is in contact with the external environment, a controller 4 in the whole equipment 1 is connected with a storage battery 19 through a conducting wire, the controller 4 is respectively connected with a data storage sheet 12 and a signal transceiver 13 through conducting wires, and the controller 4 is connected with the first temperature sensor 10 through conducting wires, The second temperature sensor 11 is connected with the pressure sensor 9, when the energy management mechanism 2 is used for managing the natural gas transmitted from the gas inlet pipe 5, the pressure of the natural gas in the gas inlet pipe 5 is detected by the pressure sensor 9, meanwhile, the first temperature sensor 10 detects the temperature of the transmitted natural gas, the second temperature sensor 11 detects the temperature of the external environment, so that whether the pressure difference exists between the natural gas in the gas inlet pipe 5 and the pressure of the external environment or not and the temperature of the natural gas in the gas inlet pipe 5 are known, whether the gas inlet pipe 5 is easy to damage or not is known, or whether the gas inlet pipe 5 can bear the temperature of the external environment or not is avoided, the natural gas is prevented from leaking or spraying out from the gas inlet pipe 5, the detected data is displayed by the controller 4, and then the data storage sheet 12 records the detected data, and the detected data is transmitted to the mobile terminal of the worker through the signal transceiver 13, so that the worker can maintain or protect the pipeline for transmitting the natural gas, the natural gas is convenient to manage, and the use convenience of the equipment is effectively improved.
Preferably, the energy output adjusting mechanism 3 is provided with one, the energy output adjusting mechanism 3 is arranged on the left side of the equipment whole body 1, the energy output adjusting mechanism 3 is fixedly connected with the equipment whole body 1, the energy output adjusting mechanism 3 is square, the energy output adjusting mechanism 3 can control the normal circulation and disconnection of natural gas flowing through the inside of the energy output adjusting mechanism 3 and can detect the amount of the transmitted natural gas, the energy output adjusting mechanism 3 is connected with the gas conveying pipe 6 through the gas conveying connecting cylinder 7 by using threads, the gas conveying pipe 6 can be lifted and supported by the square shape design of the energy output adjusting mechanism 3, the middle position inside the energy output adjusting mechanism 3 is communicated with the gas conveying pipe 6, the valve adjusting cabin 16 arranged in the energy output adjusting mechanism 3 is communicated with the gas conveying pipe 6, the movable valve 17 is arranged in the valve adjusting cabin 16, and the threaded connecting hole 21 in the movable valve 17 is connected with the driving threaded column 18, the driving threaded column 18 is connected with the valve driving motor 15, the valve driving motor 15 and the gas flowmeter 14 which are arranged in the energy output adjusting mechanism 3 are respectively connected with the controller 4 through leads, the storage battery 19 which is arranged in the energy output adjusting mechanism 3 is connected with the controller 4 through leads, when the energy output adjusting mechanism 3 is used, the valve driving motor 15 drives the driving threaded column 18 to rotate clockwise through the controller 4, the movable valve 17 moves upwards, so that the valve adjusting bin 16 is communicated with the middle inside of the energy output adjusting mechanism 3 and the gas pipe 6, natural gas can be transmitted into the gas pipe 6 from right to left, when the valve driving motor 15 is controlled by the controller 4 to drive the driving threaded column 18 to rotate anticlockwise, the movable valve 17 moves downwards, so that the natural gas cannot pass through the valve adjusting bin 16, when the natural gas is transmitted and flows in the energy output adjusting mechanism 3, the amount of the transmitted natural gas is detected by the gas flowmeter 14 and is displayed on the controller 4, so that the transmission of the natural gas can be turned on or off by workers according to the transmitted amount, the waste caused by residual or excessive use of the natural gas is avoided, and the practicability of the equipment use is effectively improved.
The working principle is as follows: firstly, checking whether natural gas leaks from the movable valve 17, wherein a sealing rubber plate 20 is fixedly connected to the top end of the movable valve 17, a threaded connecting hole 21 is embedded and connected in the middle position inside the movable valve 17, the bottom of the movable valve 17 is semicircular, the movable valve 17 is arranged in the valve adjusting bin 16, and the bottom end inside the valve adjusting bin 16 is arc-shaped, so that the semicircle at the bottom of the movable valve 17 can be attached to the bottom end inside the valve adjusting bin 16, and meanwhile, the sealing rubber plate 20 is attached to the top end of the valve adjusting bin 16, thereby achieving the effect of closing and sealing the valve adjusting bin 16 and effectively improving the sealing performance of the movable valve 17;
then, the transmission condition of the natural gas is detected through an energy management mechanism 2, the energy management mechanism 2 is provided with one, the energy management mechanism 2 is arranged on the right side of the equipment whole 1, the energy management mechanism 2 is fixedly connected with the equipment whole 1, the internal middle position of the energy management mechanism 2 is communicated with the inside of an air inlet pipe 5, the energy management mechanism 2 is in threaded connection and communication with the air inlet pipe 5 through an air inlet connecting cylinder 8, so that the natural gas flowing out of the inside of the air inlet pipe 5 enters the internal middle position of the energy management mechanism 2, the natural gas is contacted with a pressure sensor 9 and a first temperature sensor 10 which are arranged inside the energy management mechanism 2, a second temperature sensor 11 which is arranged inside the energy management mechanism 2 is contacted with the external environment, a controller 4 inside the equipment whole 1 is connected with a storage battery 19 through a lead, and the controller 4 is respectively connected with a data storage sheet 12 and a signal transceiver 13 through leads, and the controller 4 is connected with the first temperature sensor 10, the second temperature sensor 11 and the pressure sensor 9 through wires, when the energy management mechanism 2 is used for managing the natural gas transmitted by the gas inlet pipe 5, the pressure sensor 9 is used for detecting the pressure of the natural gas in the gas inlet pipe 5, meanwhile, the first temperature sensor 10 is used for detecting the temperature of the transmitted natural gas, the second temperature sensor 11 is used for detecting the temperature of the external environment, so that whether the pressure difference exists between the natural gas in the gas inlet pipe 5 and the pressure of the external environment or not is determined, the temperature of the natural gas in the gas inlet pipe 5 is known, whether the gas inlet pipe 5 is easy to damage or whether the gas inlet pipe 5 can bear the temperature of the external environment or not is known, the natural gas is prevented from leaking or spraying out from the gas inlet pipe 5, the detected data is displayed through the controller 4, and then the data storage sheet 12 is used for recording the detected data, the detected data are transmitted to the mobile terminal of the worker through the signal transceiver 13, so that the worker can maintain or protect the pipeline for transmitting the natural gas, the natural gas is managed conveniently, and the convenience of using the equipment is effectively improved;
finally, the energy output adjusting mechanism 3 is used for adjusting the transmission amount of the natural gas, one energy output adjusting mechanism 3 is arranged, the energy output adjusting mechanism 3 is arranged on the left side of the equipment whole 1, the energy output adjusting mechanism 3 is fixedly connected with the equipment whole 1, the energy output adjusting mechanism 3 is square, the energy output adjusting mechanism 3 can control the normal circulation and disconnection of the natural gas flowing through the energy output adjusting mechanism 3 and can detect the amount of the transmitted natural gas, the energy output adjusting mechanism 3 is connected with the gas pipe 6 through a gas transmission connecting cylinder 7 by using threads, the square shape of the energy output adjusting mechanism 3 can heighten and support the gas pipe 6, the middle position in the energy output adjusting mechanism 3 is communicated with the gas pipe 6, a valve adjusting bin 16 arranged in the energy output adjusting mechanism 3 is communicated with the gas pipe 6, a movable valve 17 is arranged in the valve adjusting bin 16, a threaded connecting hole 21 in the movable valve 17 is connected with a driving threaded column 18, the driving threaded column 18 is connected with a valve driving motor 15, the valve driving motor 15 and a gas flowmeter 14 which are arranged in the energy output adjusting mechanism 3 are respectively connected with the controller 4 through leads, a storage battery 19 which is arranged in the energy output adjusting mechanism 3 is connected with the controller 4 through leads, when the energy output adjusting mechanism 3 is used, the valve driving motor 15 drives the driving threaded column 18 to rotate clockwise through the controller 4, the movable valve 17 moves upwards, so that the valve adjusting bin 16 is communicated with the middle of the inside of the energy output adjusting mechanism 3 and the gas pipe 6, natural gas can be transmitted into the gas pipe 6 from right to left, when the controller 4 controls the valve driving motor 15 to drive the driving threaded column 18 to rotate anticlockwise, the movable valve 17 moves downwards, so that natural gas cannot pass through the valve adjusting bin 16, when the natural gas flows in the energy output adjusting mechanism 3 in a transmission mode, the amount of the natural gas transmission is detected through the gas flowmeter 14, the natural gas is displayed on the controller 4, so that workers can open or close the transmission of the natural gas according to the transmitted amount, the waste caused by residual or excessive use of the natural gas is avoided, the practicability of equipment use is effectively improved, and the intelligent energy management and adjusting system is based on the working principle.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an intelligent energy management governing system, includes that equipment is whole (1), energy management mechanism (2), energy output adjustment mechanism (3) and controller (4), its characterized in that: the right side of the whole equipment (1) is fixedly connected with an energy management mechanism (2), the left side of the whole equipment (1) is fixedly connected with an energy output adjusting mechanism (3), the front bottom middle position in the whole equipment (1) is fixedly connected with a controller (4), the right end middle position of the whole equipment (1) is connected with an air inlet pipe (5) in an embedding manner, the left end of the whole equipment (1) is connected with an air conveying pipe (6) in an embedding manner, the middle top in the inside of the energy management mechanism (2) is fixedly connected with a pressure sensor (9), the middle bottom in the inside of the energy management mechanism (2) is fixedly connected with a first temperature sensor (10), the middle bottom right end in the inside of the energy management mechanism (2) is fixedly connected with a second temperature sensor (11), and the bottom right end in the inside of the energy management mechanism (2) is fixedly connected with a data storage sheet (12), the energy management mechanism (2) inside bottom fixedly connected with signal transceiver (13), the right-hand member middle part swing joint of energy management mechanism (2) has an air inlet connecting cylinder (8), right side fixedly connected with gas flowmeter (14) in the middle of the inside of energy output adjustment mechanism (3), the inside middle left side embedding of energy output adjustment mechanism (3) is connected with valve regulation storehouse (16), the inside intermediate position swing joint of valve regulation storehouse (16) has movable valve (17).
2. The intelligent energy management and conditioning system according to claim 1, wherein: the energy output adjusting mechanism is characterized in that a valve driving motor (15) is fixedly connected to the left side of the inner top end of the energy output adjusting mechanism (3), a driving threaded column (18) is movably connected to the middle position of the bottom of the valve driving motor (15), a storage battery (19) is fixedly connected to the bottom of the energy output adjusting mechanism (3), and an air transmission connecting cylinder (7) is movably connected to the middle position of the left end of the energy output adjusting mechanism (3).
3. The intelligent energy management and conditioning system according to claim 1, wherein: the top fixedly connected with sealing rubber board (20) of activity valve (17), the inside intermediate position embedding of activity valve (17) is connected with threaded connection hole (21), the bottom of activity valve (17) is semi-circular.
4. The intelligent energy management and conditioning system according to claim 1, wherein: energy management mechanism (2) are provided with one, energy management mechanism (2) set up the right side at the whole (1) of equipment, energy management mechanism (2) and the whole (1) fixed connection of equipment, intercommunication in energy management mechanism's inside intermediate position and intake pipe (5).
5. The intelligent energy management and conditioning system according to claim 1, wherein: the energy output adjusting mechanism (3) is provided with one, the energy output adjusting mechanism (3) is arranged on the left side of the whole equipment (1), the energy output adjusting mechanism (3) is fixedly connected with the whole equipment (1), and the energy output adjusting mechanism (3) is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120686896.9U CN214504226U (en) | 2021-04-06 | 2021-04-06 | Intelligent energy management and regulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120686896.9U CN214504226U (en) | 2021-04-06 | 2021-04-06 | Intelligent energy management and regulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214504226U true CN214504226U (en) | 2021-10-26 |
Family
ID=78201788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120686896.9U Expired - Fee Related CN214504226U (en) | 2021-04-06 | 2021-04-06 | Intelligent energy management and regulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214504226U (en) |
-
2021
- 2021-04-06 CN CN202120686896.9U patent/CN214504226U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104373083A (en) | Movable skid-mounted cluster type well field integrated device | |
| CN107230338A (en) | A kind of wireless gas kilowatt meter reading-out system based on ZigBee | |
| CN107780905B (en) | Pressure flow dual-carrier underground and ground communication device | |
| CN214504226U (en) | Intelligent energy management and regulation system | |
| CN214149466U (en) | Intelligent water meter | |
| CN201935271U (en) | Constant pressure hot-water heat reservoir system | |
| CN105649589A (en) | Experimental device and method for extracting natural gas hydrates by integrating solar energy and ultrasonic cavitation | |
| CN109945252A (en) | A kind of stove waste heat recyclable device | |
| CN219081551U (en) | Solar automatic dosing device | |
| CN205680733U (en) | A kind of device for monitoring temperature of all-vanadium flow battery cabinet | |
| CN202531153U (en) | Coal bed gas well choosing device | |
| CN202111196U (en) | Battery pack with temperature sensing switch | |
| CN207437036U (en) | Pressure flow double-carrier underground and ground communication device | |
| CN117928002A (en) | Thermal storage heating system and control method based on photothermal and composite organic phase change materials | |
| CN202417386U (en) | Intelligent security system for natural gas well | |
| CN214277081U (en) | A new type of smart water meter | |
| CN207662472U (en) | A kind of electromagnetic flowmeter | |
| CN205977201U (en) | Natural gas well is from dynamic fluid level tester | |
| CN206430771U (en) | Baxeer slot flow quantity intelligent monitoring device based on automatic monitoring technical | |
| CN203362136U (en) | Flow regulating and controlling device for oilfield flooding | |
| CN216894329U (en) | Contain leak detection and intelligent control's scene electricity generation oil and gas well head valve | |
| CN202628474U (en) | Wall mouth remote sensing intelligent feed pump system | |
| CN212363308U (en) | Intelligent liquid turbine flowmeter | |
| CN212409818U (en) | Solar human body induction liquid level meter of converter station valve external cooling system | |
| CN104751907A (en) | Passive water replenishment system for spent fuel pool in nuclear power plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211026 |