CN205323301U - Prevent blockking up sludge tihckener - Google Patents
Prevent blockking up sludge tihckener Download PDFInfo
- Publication number
- CN205323301U CN205323301U CN201620022178.0U CN201620022178U CN205323301U CN 205323301 U CN205323301 U CN 205323301U CN 201620022178 U CN201620022178 U CN 201620022178U CN 205323301 U CN205323301 U CN 205323301U
- Authority
- CN
- China
- Prior art keywords
- cell body
- cleaning shoe
- concentration tank
- mud
- sludge concentration
- 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
- 239000010802 sludge Substances 0.000 title claims abstract description 56
- 210000005056 cell body Anatomy 0.000 claims abstract description 77
- 238000004140 cleaning Methods 0.000 claims abstract description 53
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 210000002421 cell wall Anatomy 0.000 abstract 1
- 238000005273 aeration Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 8
- 239000010865 sewage Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000009833 condensation Methods 0.000 description 5
- 230000005494 condensation Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 4
- 239000006228 supernatant Substances 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 3
- 230000008021 deposition Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000005276 aerator Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a prevent blockking up sludge tihckener, that aims at solving current prevent blockking up sludge tihckener prevents the easy problem of damaging of jam system, its technical scheme main points are: a prevent blockking up sludge tihckener, includes the cell body, be equipped with into mud pipe on the cell body, be equipped with annular water catch bowl on the cell body inner wall, cell body one side be equipped with with the communicating outlet pipe of water catch bowl, the cell body bottom is equipped with the mud pipe, the cell body diapire is equipped with the cleaning shoe, cleaning shoe one end is rotated and is connected at the bottom of the pool center, fixedly connected with push rod on the cleaning shoe, the push rod extends to the cell body top. The utility model discloses can loosen effectively the bed mud, prevent that mud from stopping up and preventing that the jam system is not fragile.
Description
Technical field
This utility model relates to sludge treatment device or the facility of a kind of field of water treatment in environmental-protection industry, more specifically, it relates to a kind of blockage resisting sludge concentration tank。
Background technology
In the processing procedure of sewage, often produce substantial amounts of mud, sludge moisture content now is significantly high, mechanical dewatering equipment processed is entered back into after being generally 99.5%～99.8% concentration needing to first pass through concentration basin, the purpose of sludge condensation is exactly reduce the moisture in mud, reduce the volume of mud, thus easy cleaning and transport。Current existing sludge concentration tank utilizes gravitational settling substantially can effectively play the effect of sludge condensation, but it is long to there is sludge retention time in some sludge concentration tank, sludge dewatering is excessively of a specified duration for interval time, or the mobility of mud own is bad, sludge condensation in concentration basin is hardened or flows not smooth, it is impossible to effective spoil disposal or cause that sludge concentration tank dischargeable capacity is reduced。
For the problems referred to above, the Chinese patent that application number is CN203782003U discloses a kind of blockage resisting sludge concentration tank, this blockage resisting sludge concentration tank includes basis, cell body, extraction mud pipe, sludge pump, discharge pipeline, overfall, downflow weir, central draft tube, breather, enter mud pipe, aeration tube, sludge bucket, described aeration tube is positioned at the medium position of sludge bucket, aeration tube is connected with the source of the gas such as aerator or compressed air cylinder by breather, breather is provided with valve, it is closed at ordinary times, Open valve dredging bed mud regularly or during mud spoil disposal difficulty, play the effect preventing sludge blockage。Although this blockage resisting sludge concentration tank can play loose bed mud, prevent the effect of sludge blockage, but owing to aeration tube is positioned at the bottom of cell body close to mud place, aeration tube can there be is certain impulsive force when mud enters cell body, aeration tube is easily caused certain damage by this impulsive force, when mud gather more flood aeration tube time, due to the gravity of mud self, aeration tube can be caused extruding, and the sewage in sludge concentration tank has corrosivity mostly, aeration tube is long-term to be easily subject to corrode with waste water, the tube wall causing aeration tube is thinning, these factors all can cause that aeration tube is easily broken, this blockage resisting sludge concentration tank is made to loosen bed mud, the effect preventing sludge blockage can not get realizing。
Utility model content
For prior art exist deficiency, the purpose of this utility model be in that provide one can effectively loosen bed mud, prevent sludge blockage and the non-damageable blockage resisting sludge concentration tank of anti-block system。
Above-mentioned technical purpose of the present utility model has the technical scheme that
A kind of blockage resisting sludge concentration tank, including cell body, described cell body is provided with into mud pipe, described cell body inwall is provided with the water leg of annular, and described cell body side is provided with the outlet pipe communicated with water leg, is provided with discharge pipeline bottom described cell body, described cell body diapire is provided with cleaning shoe, described cleaning shoe one end is rotatably connected on Chi Di center, and described cleaning shoe is fixedly connected with push rod, and described push rod extends to above cell body。
Pass through technique scheme, enter in sludge concentration tank from sewage from entering mud pipe flow, mud deposits downwards because of self gravitation effect, mud district is formed in the middle and lower part of cell body, and on cell body part sewage comparatively limpid formation supernatant liquid zone, when supernatant liquid zone water level higher than water leg time, the part exceeding water leg just collects in water leg, being discharged by outlet pipe, the mud being deposited on middle and lower part is discharged by discharge pipeline；Arranging cleaning shoe in cell body bottom interior wall, one end of cleaning shoe is rotatably connected on Chi Di center, and such cleaning shoe just can have rotated centrally along cell body inwall around at the bottom of pond；Being fixedly connected with push rod on cleaning shoe and extend to above cell body, so promoting push rod when cell body rotates, cleaning shoe also rotates centrally along cell body around at the bottom of pond simultaneously；When sludge concentration tank, to there is sludge retention time long, sludge dewatering is excessively of a specified duration for interval time, or the mobility of mud own is bad, sludge condensation in concentration basin is hardened or flows not smooth, can not effective spoil disposal or cause when sludge concentration tank dischargeable capacity is reduced, by promoting push rod to drive cleaning shoe to rotate, it is possible to the mud hardened at cell body inwall is scraped, the mud simultaneously stirring mud district increases the mobility of mud, it is achieved prevent the function that sludge blockage and spoil disposal are not smooth。
This utility model is further arranged to, and is cone bottom described cell body, and described cone cell body diapire is provided with slide plate with inwall intersection, and described slide plate is provided with chute, and described cleaning shoe is provided with T-shaped projection, and described T-shaped projection matches with chute。
By technique scheme, Jiang Chidi is set to cone, and cleaning shoe can scrape more hardening at the mud of sidewall, and the scope stirred is bigger, and arranging at the bottom of cone pond can facilitate sludge settling simultaneously, and mud is bigger to the pressure of pond downside wall, facilitates spoil disposal；T-shaped on cleaning shoe is protruding and chute on slide plate matches, such cleaning shoe can around at the bottom of pond centrally along slide, by T-shaped protruding coordinating with chute, it is achieved being slidably connected of cleaning shoe and cell body inwall。
This utility model is further arranged to, and described cleaning shoe both sides are equipped with firm floor。
Pass through technique scheme, owing to cleaning shoe has certain height, the resistance being subject to mud when rotating has the tendency of rollover, this power is delivered to cleaning shoe two ends and is the formation of cleaning shoe is connected with cell body the twisting resistance, the junction of such cleaning shoe and cell body is susceptible to deformation and even ruptures, in cleaning shoe both sides, reinforcement plate is set, the reinforced plate of mud resistance that can be subject to by cleaning shoe is delivered to cell body, avoid cleaning shoe and cell body junction stress, the intensity of cleaning shoe can be strengthened simultaneously。
This utility model is further arranged to: described in enter mud pipe and be fed through cell body and extend to cell body lower middle portion。
By technique scheme, entering mud pipe and extend to cell body bottom, such sewage is in cell body bottom when entering sludge concentration tank, and mud is easier to deposition。
This utility model is further arranged to: described push rod is connected to connecting rod, described connecting rod one end and push rod are rotationally connected, the other end is rotatably connected to slide block, described skid is connected to slider frame, described slider frame is provided with guide rail, described guide rail matches with slide block, and described slider frame is arranged along cell body radius direction of principal axis。
Pass through technique scheme, connecting rod two ends are rotationally connected with push rod and slide block respectively, sliding slider just can drive push rod to rotate, slider frame provides for slide block and supports and motion track, facilitate the movement of slide block, slider frame slider frame is arranged along cell body radius direction of principal axis, it is possible to better ensure that push rod is capable of the motion of whole circumference, if the distance that slider frame skew is certain, it is easy to cause push rod cannot realize complete circular motion。
This utility model is further arranged to: described slide block is provided with handle。
By technique scheme, pull handle strip movable slider to slide, make skid more convenient。
This utility model is further arranged to: described slide block is fixedly connected with tooth bar, and described slider frame is provided with gear, and described rack and pinion is meshed, and described gear is connected to rocking bar。
By technique scheme, shake rocking bar is pinion rotation, and owing to rack and pinion engages, and tooth bar is fixedly connected with a slide block, and the rotation of such gear has just driven skid, it is achieved the function of blockage resisting and loose bed mud is convenient easily。
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1；
Fig. 2 is the structural representation at another visual angle of embodiment 1；
Fig. 3 is cleaning shoe structural representation；
Fig. 4 is the structural representation of embodiment 2。
In figure: 1, cell body；2, mud pipe is entered；3, discharge pipeline；4, water leg；5, outlet pipe；6, push rod；7, connecting rod；8, slide block；9, slider frame；10, cleaning shoe；10a, T-shaped are protruding；10b, firm floor；11, handle；12, guide rail；13, tooth bar；14, gear；15, rocking bar；16, slide plate；16a, chute。
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is described in detail。
Embodiment 1:
As depicted in figs. 1 and 2, cell body 1 top is provided with into mud pipe 2, enter mud pipe 2 and extend downward cell body cell body 1 lower middle portion near cell body 1 inwall, cell body 1 upper inside wall is provided with the water leg 4 of annular, cell body 1 top is provided with outlet pipe 5 and communicates with water leg 4, it it is cone bottom cell body 1, cell body 1 bottom is communicated with discharge pipeline 3, along cell body 1 inwall, it is fixedly connected with slide plate 16 with cylindrical pool body 1 intersection at cone cell body 1, slide plate 16 can be fixedly connected on cell body 1 inwall by welding or bolt, the middle part of slide plate 16 offers chute 16a in 1 one weeks around cell body, inwall at the bottom of cone pond is provided with cleaning shoe 10, as shown in Figure 3, one end of cleaning shoe 10 and cell body 1 bottom centre are rotationally connected by movable bolt, the other end of cleaning shoe 10 is provided with the T-shaped projection 10a that matches with chute 16a, the both sides of cleaning shoe 10 are provided with firm floor 10b, firm floor 10b and the laminating of cell body 1 inwall, cleaning shoe 10 is fixedly connected with push rod 6, push rod 6 extends to above cell body 1, push rod 6 is connected to connecting rod 7, connecting rod 7 one end and push rod 6 are rotationally connected, the other end is rotatably connected to slide block 8, entering mud pipe 2 offside and mud pipe 2 is horizontally arranged slider frame 9 along entering, slider frame 9 is provided with guide rail 12, the two ends of slide block 8 be connected in guide rail 12, slide block 8 is provided with handle 11。
Flow in sludge concentration tank from sewage from entering mud pipe 2, mud deposits downwards because of self gravitation effect, mud district is formed in the middle and lower part of cell body 1, and on cell body 1 part sewage comparatively limpid formation supernatant liquid zone, when the water level of supernatant liquid zone is higher than water leg 4, the part exceeding water leg 4 just collects in water leg 4, is discharged by outlet pipe 5, and the mud being deposited on middle and lower part is discharged by discharge pipeline 3；Being rotationally connected centrally through movable bolt at the bottom of one end of cleaning shoe 10 and pond, the chute 16a that the other end is arranged on T-shaped projection 10a and slide plate 16 matches, and such cleaning shoe 10 can slide around at the bottom of pond centrally along chute 16a；Connecting push rod 6 on cleaning shoe 10 and extend to above cell body 1, so promoting push rod 6 when cell body 1 rotates, cleaning shoe 10 also rotates centrally along cell body 1 around at the bottom of pond simultaneously；When sludge concentration tank, to there is sludge retention time long, sludge dewatering is excessively of a specified duration for interval time, or the mobility of mud own is bad, sludge condensation in concentration basin is hardened or flows not smooth, can not effective spoil disposal or cause when sludge concentration tank dischargeable capacity is reduced, by promoting push rod 6 to drive cleaning shoe 10 to rotate, it is possible to the mud hardened at cell body 1 inwall is scraped, the mud simultaneously stirring mud district increases the mobility of mud, it is achieved prevent the function that sludge blockage and spoil disposal are not smooth；Entering mud pipe 2 and extend to cell body 1 bottom, such sewage is in cell body 1 bottom when entering sludge concentration tank, and mud is easier to deposition, enters mud pipe 2 and avoids stopping that push rod rotates into mud pipe 2 near cell body 1 inwall；To be set to cone at the bottom of pond, cleaning shoe 10 can scrape more hardening at the mud of sidewall, and the scope stirred is bigger, and arranging at the bottom of cone pond can facilitate sludge settling simultaneously, and mud is bigger to the pressure of pond downside wall, facilitates spoil disposal；Owing to cleaning shoe 10 has certain height, the resistance being subject to mud when rotating has the tendency of rollover, this power is delivered to cleaning shoe 10 two ends and is the formation of with cell body 1, cleaning shoe 10 is connected the twisting resistance, the junction of such cleaning shoe 10 and cell body 1 is susceptible to deformation and even ruptures, firm rib 10b plate is set in cleaning shoe 10 both sides, the mud resistance that cleaning shoe 10 is subject to can be delivered to cell body through firm rib 10b, avoid cleaning shoe 10 and cell body 1 junction stress, the intensity of cleaning shoe 10 can be strengthened simultaneously；Connecting rod 7 two ends are rotationally connected with push rod 6 and slide block 8 respectively, and sliding slider 8 just can drive push rod 7 to rotate, and slider frame 9 provides for slide block 8 and supports and motion track, and slide block 8 can reciprocatingly slide by the guide rail 12 along slider frame 9, facilitates the movement of slide block 8；Slider frame 9 it is arranged on into the offside of mud pipe 2 and extends along entering mud pipe 2 horizontal direction, it is possible to better ensureing that push rod 7 is capable of the motion of whole circumference, if slider frame 9 offsets certain distance, it is easy to cause push rod 7 cannot realize complete circular motion；Pull handle 11 band movable slider 8 to reciprocatingly slide, make slide block 8 slide more convenient。
Embodiment 2:
As shown in Figure 4, being different in that with embodiment 1, the offside that slide block 8 is connected with bar linkage structure 7 is fixedly connected with tooth bar 13, and the end of slider frame 9 is provided with gear 14, and tooth bar 13 is meshed with gear 14, and gear 14 is connected to rocking bar 15。
Shake rocking bar 15 is that gear 14 rotates, and owing to tooth bar 13 engages with gear 14, and tooth bar 13 is fixed with slide block 8 and is connected, and the rotation of such gear 14 has just driven slide block 8 to slide, it is achieved the function of blockage resisting and loose bed mud is convenient easily。
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model。It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model。
Claims (8)
1. a blockage resisting sludge concentration tank, including cell body (1), described cell body (1) is provided with into mud pipe (2), described cell body (1) inwall is provided with the water leg (4) of annular, described cell body (1) side is provided with the outlet pipe (5) communicated with water leg (4), described cell body (1) bottom is provided with discharge pipeline (3), it is characterized in that: described cell body (1) diapire is provided with cleaning shoe (10), described cleaning shoe (10) one end is rotatably connected on Chi Di center, described cleaning shoe (10) is fixedly connected with push rod (6), described push rod (6) extends to above cell body。
2. a kind of blockage resisting sludge concentration tank according to claim 1, it is characterized in that: described cell body (1) bottom is cone, described cell body (1) diapire and inwall intersection are provided with slide plate (16), described slide plate (16) is provided with chute (16a), described cleaning shoe is provided with T-shaped projection (10a), and described T-shaped protruding (10a) matches with chute (16a)。
3. blockage resisting sludge concentration tank according to claim 1, it is characterised in that: described cleaning shoe (10) both sides are equipped with firm floor (10b)。
4. a kind of blockage resisting sludge concentration tank according to claim 1, it is characterised in that: described in enter mud pipe (2) and be fed through cell body (1) and extend to cell body (1) lower middle portion。
5. a kind of blockage resisting sludge concentration tank according to claim 1, it is characterized in that: described push rod (6) is connected to connecting rod (7), described connecting rod (7) one end and push rod (6) are rotationally connected, the other end is rotatably connected to slide block (8), described slide block (8) slidably connects slider frame (9), described slider frame (9) is provided with guide rail (12), and described guide rail (12) matches with slide block (8)。
6. a kind of blockage resisting sludge concentration tank according to claim 5, it is characterised in that: described slider frame (9) is arranged along cell body (1) radius direction of principal axis。
7. a kind of blockage resisting sludge concentration tank according to claim 5 or 6, it is characterised in that: described slide block (8) is provided with handle (11)。
8. a kind of blockage resisting sludge concentration tank according to claim 5 or 6, it is characterized in that: described slide block (8) is connected to tooth bar (13), described slider frame (9) is provided with gear (14), described tooth bar (13) is meshed with gear (14), and described gear (14) is connected to rocking bar (15)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620022178.0U CN205323301U (en) | 2016-01-12 | 2016-01-12 | Prevent blockking up sludge tihckener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620022178.0U CN205323301U (en) | 2016-01-12 | 2016-01-12 | Prevent blockking up sludge tihckener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205323301U true CN205323301U (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620022178.0U Expired - Fee Related CN205323301U (en) | 2016-01-12 | 2016-01-12 | Prevent blockking up sludge tihckener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205323301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349775A (en) * | 2017-08-22 | 2017-11-17 | 吉林工业职业技术学院 | For carrying out the wet type unit and method of desulfurizing and purifying to calcining carbon flue gas |
-
2016
- 2016-01-12 CN CN201620022178.0U patent/CN205323301U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349775A (en) * | 2017-08-22 | 2017-11-17 | 吉林工业职业技术学院 | For carrying out the wet type unit and method of desulfurizing and purifying to calcining carbon flue gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 |
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| CF01 | Termination of patent right due to non-payment of annual fee |