CN2115534U - Reciprocating type automatic powder sampler - Google Patents
Reciprocating type automatic powder sampler Download PDFInfo
- Publication number
- CN2115534U CN2115534U CN 91229759 CN91229759U CN2115534U CN 2115534 U CN2115534 U CN 2115534U CN 91229759 CN91229759 CN 91229759 CN 91229759 U CN91229759 U CN 91229759U CN 2115534 U CN2115534 U CN 2115534U
- Authority
- CN
- China
- Prior art keywords
- hopper
- tooth bar
- getting
- reciprocating type
- passage
- 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.)
- Granted
Links
- 239000000843 powder Substances 0.000 title claims abstract description 10
- 238000005070 sampling Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 28
- 238000007599 discharging Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 6
- 230000003111 delayed effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000003068 static effect Effects 0.000 description 4
- 239000004568 cement Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000004482 other powder Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a reciprocating type automatic powder sampler which is named by that a hopper makes reciprocating rectilinear motion between a flow passage and a sampling storage box along a closed sampling passage. The hopper and a rack bar are fixedly connected, a gear is controlled by a motor and a control circuit to rotate positively and reversely in a transmission system composed of the gear and the rack bar, causing the hopper fixed with the rack bar to sample at the flow passage or to discharge at the sample storage box. The utility model has the advantages of simple structure, full closed structure, adjustable hopper capacity, and adjustable fetching cycle, and is suitable for being used in the production field.
Description
The utility model relates to a kind of reciprocating type powder automatic sampler, is a kind of device that is used for cement and chemical industry, the sampling of metallurgical production process powder.
Existing powder sampler is varied, and purpose is in cement or other powder production run the sample that equivalent is chosen in gradation to be carried out in the materials flow cross section, so that obtain representative sample.Pneumatic sampler is arranged in the existing technology, enter cylinder, piston rod is moved, and the promotion sampling box enters the materials flow pipe along conduit with pressurized air.This apparatus structure complexity especially need have and introduce compressed-air actuated outer catheter, makes that the space of occupying is big, and is very unfavorable to production environment.In addition, " granular material automatic continuous sampling device " (application number: 88206537.8), be a kind of employing screw structure, screw axis to the sampling device; " spiral sampler " (application number: 89210871.1) be the electronic sampler of a kind of hand, " microkinetic granular material automatic sampler " (application number: 89201276.5), gearing is installed in sampler housing outside, does not conform to production environment.
The purpose of this utility model is little, totally-enclosed, simple in structure, the easy to operate powder sampler of a kind of volume of design.
Scheme of the present utility model is as follows: the getting material passage one end and can visit and stretch in the materials flow passage of sealing, and the casing of an end and interior dress kinematic train and control system joins, and the sample storage box is articulated in gets material passage and casing junction.Getting hopper moves in the sampling passage of sealing and fixedlys connected with tooth bar.The kinematic train that rack and pinion is formed is installed in the casing.Make hopper to the materials flow passage that connects together with tooth bar get material (static to get material finish) → return → to the place's discharging of sample storage box (static to discharging finish) by motor-driven forward or reverse under the control of control loop, promptly the sampling material of sample → discharging → is more constantly taken out in straight reciprocating motion between materials flow passage and sample storage box.
The contact-making switch that control loop of the present utility model is delayed time by time controller and travel switch, band is formed.When gear is rotated in the forward, after tooth bar promotes hopper and enters the materials flow passage, reverse and make the rack drives hopper control the static discharging rear hopper that finishes by time controller again to take a sample to the materials flow passage again to getting the material rear motor that finishes to the place's discharging of sample storage box by time controller control hopper is static.
The utility model control device, kinematic train, get the material passage all adopt closed system.Sample period can and be got material, discharging time controller adjustment by motor speed, and bucket capacity is adjustable, thereby realizes timing, quantitative sampling.Hopper is done straight reciprocating motion under the drive of gear, tooth bar, therefore simple in structurely be easy to install, debugging, maintenance.Especially totally-enclosed system is more suitable for using in the abominable production scene of environment.
The drawings and Examples explanation:
Fig. 1 is external form figure of the present utility model.
Getting of sealing expects that passage (1) one end can extend the materials flow passage, and an end is connected with sample storage box (3) and is connected with casing (2).On the panel of casing (2), be equipped with and get material, operation, discharging pilot lamp ZD1, ZD2, ZD3 and control loop and join, directly indicating operating status.Knob sample time (14) and discharging time knob (15) join with time controller SK1, SK2 respectively.
Fig. 2 is a running part structural map of the present utility model.
The termination spy of getting material passage (1) reaches in the materials flow logical (7).Hopper (6) is fixedlyed connected with tooth bar (5), and when rotating and reverse under the drive of gear (4) at motor, tooth bar (5) drives hopper (6) and moves back and forth.
Fig. 3 is the utility model control section fundamental diagram.
Briquetting (8) is equipped with in tooth bar (5) termination, and the bottom of tooth bar (5) is provided with two travel switch XK1, XK2.When hopper (6) stretches into the briquetting of getting on material hour rack (5) (8) and touches travel switch XK1 in the materials flow passage, connect corresponding switch and get material pilot lamp ZD1 and show.In the range of control of time controller SK1, stop enough to get material after the time contact-making switch YK1 control motor be inverted to briquetting (8) and connect travel switch XK2, discharging pilot lamp ZD2 shows, stop under the control of time controller SK2 enough to get material after the time contact-making switch YK2 control motor just going to briquetting (8) and connecting travel switch XK1.At briquetting (8) XK1 that both got along well, operation display lamp ZD3 is bright during the XK2 that also gets along well contact.
Fig. 4 is the utility model hopper construction figure.
Hopper is made of two support plates (9,10), is connected by three screw rods (11), and passage internal diameter kissing is expected in getting of the physical dimension of two support plates and sealing, and support plate (10) is fixedlyed connected with tooth bar (5).Space between two support plates is the volume of hopper, and bucket capacity changed before and after support plate was reconciled by screw rod.
Claims (3)
1, reciprocating type powder automatic sampler, there is the sampling passage of a sealing to link to each other with casing, the sample storage box expects that with getting channel-active is connected, it is characterized in that above-mentioned getting in the material passage has a hopper that can move back and forth, one end of hopper is fixedlyed connected with tooth bar, the kinematic train of being made up of gear, tooth bar is installed in the casing, tooth bar moves along getting the material passages, gear is just changeed, is reversed by motor-driven under the control of control loop, the hopper that connects together with tooth bar is moved back and forth or to materials flow passage sampling or to the discharging of sample storage box.
2, reciprocating type powder automatic sampler according to claim 1, termination one end that it is characterized in that tooth bar (5) is fixedlyed connected with hopper (6), briquetting (8) is equipped with in other end bottom, prop up two travel switch Xk1, Xk2 in the lower end of tooth bar (5) and join with contact-making switch YK1, the YK2 that band is delayed time respectively, above-mentioned controller joins with time controller SK1, SK2 respectively.
3, according to the described reciprocating type powder automatic sampler of claim 1, it is characterized in that above-mentioned hopper is made up of two support plates (9), (10), the inside dimension of getting material passage (1) of the physical dimension of two support plates (9), (10) and sealing matches, connect by screw rod (11) between two support plates, regulate distance between two support plates along screw rod and can make the volume of hopper become big or diminish, support plate (10) is fixedlyed connected with tooth bar (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91229759 CN2115534U (en) | 1991-12-04 | 1991-12-04 | Reciprocating type automatic powder sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91229759 CN2115534U (en) | 1991-12-04 | 1991-12-04 | Reciprocating type automatic powder sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2115534U true CN2115534U (en) | 1992-09-09 |
Family
ID=4935192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91229759 Granted CN2115534U (en) | 1991-12-04 | 1991-12-04 | Reciprocating type automatic powder sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2115534U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176284A (en) * | 2014-08-13 | 2014-12-03 | 安徽正远包装科技有限公司 | Powder material fetching device |
| CN104236951A (en) * | 2013-06-12 | 2014-12-24 | 阿克森斯公司 | Device for sampling solids from a sealed enclosure and method using same |
| CN105253486A (en) * | 2015-06-30 | 2016-01-20 | 重庆迈拓生态农业发展有限公司 | Rice unloading machine |
| CN106270444A (en) * | 2015-05-13 | 2017-01-04 | 秦皇岛市兴龙源金属制品有限公司 | A kind of new automatic aluminum alloy hub blank feeding pallet |
| CN107321937A (en) * | 2017-06-27 | 2017-11-07 | 苏州楚博生物技术有限公司 | A kind of inovulant delivery device of Electronic control |
| CN109238779A (en) * | 2018-11-08 | 2019-01-18 | 开封龙宇化工有限公司 | A kind of powder pipe material sampler and its application method |
| CN110208043A (en) * | 2019-06-28 | 2019-09-06 | 官仁奇 | Sampling equipment is remained using the anti-powder of shake for concrete powder sampling |
| CN112014157A (en) * | 2019-06-01 | 2020-12-01 | 酒泉市汉鑫科技有限公司 | Drawer type full-automatic on-line sampler |
| CN114002101A (en) * | 2021-10-20 | 2022-02-01 | 北京化工大学 | A kind of in-situ non-destructive testing device and method for water absorption of ancient building masonry surface |
-
1991
- 1991-12-04 CN CN 91229759 patent/CN2115534U/en active Granted
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104236951A (en) * | 2013-06-12 | 2014-12-24 | 阿克森斯公司 | Device for sampling solids from a sealed enclosure and method using same |
| CN104236951B (en) * | 2013-06-12 | 2018-05-08 | 阿克森斯公司 | The device and its application method sampled from sealing container to solid |
| CN104176284A (en) * | 2014-08-13 | 2014-12-03 | 安徽正远包装科技有限公司 | Powder material fetching device |
| CN106270444A (en) * | 2015-05-13 | 2017-01-04 | 秦皇岛市兴龙源金属制品有限公司 | A kind of new automatic aluminum alloy hub blank feeding pallet |
| CN105253486A (en) * | 2015-06-30 | 2016-01-20 | 重庆迈拓生态农业发展有限公司 | Rice unloading machine |
| CN107321937A (en) * | 2017-06-27 | 2017-11-07 | 苏州楚博生物技术有限公司 | A kind of inovulant delivery device of Electronic control |
| CN109238779A (en) * | 2018-11-08 | 2019-01-18 | 开封龙宇化工有限公司 | A kind of powder pipe material sampler and its application method |
| CN109238779B (en) * | 2018-11-08 | 2024-05-03 | 开封龙宇化工有限公司 | Powder pipeline sampling device and application method thereof |
| CN112014157A (en) * | 2019-06-01 | 2020-12-01 | 酒泉市汉鑫科技有限公司 | Drawer type full-automatic on-line sampler |
| CN110208043A (en) * | 2019-06-28 | 2019-09-06 | 官仁奇 | Sampling equipment is remained using the anti-powder of shake for concrete powder sampling |
| CN110208043B (en) * | 2019-06-28 | 2021-08-13 | 枣庄启晟建材有限公司 | Anti-powder residue sampling equipment using shaking for concrete powder sampling |
| CN114002101A (en) * | 2021-10-20 | 2022-02-01 | 北京化工大学 | A kind of in-situ non-destructive testing device and method for water absorption of ancient building masonry surface |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2115534U (en) | Reciprocating type automatic powder sampler | |
| CN110076895B (en) | Anti-blocking concrete blanking device and use method | |
| CN107571281A (en) | A kind of neck joint drive mechanism of anthropomorphic robot | |
| CN211824774U (en) | Railway tunnel temperature detection device easy to assemble | |
| CN201069970Y (en) | Vertical rack bar sausage filler | |
| CN215111595U (en) | Environmental monitoring supervisory equipment | |
| CN114505012A (en) | A kind of microbial restoration agent production line and its production process | |
| CN201069971Y (en) | Horizontal rack bar sausage filler | |
| CN221589643U (en) | Foundation pit fertilizer groove backfilling and discharging tool | |
| CN108525584A (en) | A kind of novel air deodourizing device | |
| CN112413153A (en) | Anti-blocking valve | |
| CN219507055U (en) | Wool ball pusher | |
| CN217431545U (en) | Mixing arrangement is used in pesticide production | |
| CN201108781Y (en) | Controlling means for shutter of rotary extrusion type filter | |
| CN217409860U (en) | High-efficient combination formula rainwater collection module device | |
| CN108499303A (en) | A kind of efficient air purification deodorization device | |
| CN213741351U (en) | A rainwater collection device for in landscape garden | |
| CN212799600U (en) | Quantitative filling device | |
| CN116242016A (en) | Air valve with anti-blocking function and use method | |
| CN2603839Y (en) | Electric window pushing device | |
| CN210993992U (en) | An environmentally friendly production and processing equipment for organic and inorganic suspended water-soluble fertilizers | |
| CN223690846U (en) | Liquid ammonia recovery storage tank | |
| CN221220535U (en) | Ore pad sprays dust device | |
| CN221775846U (en) | An easily replaceable aggregate filter collection vehicle | |
| CN221342384U (en) | Vertical garbage compression station box body guiding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |