CN208632364U - A kind of sludge of sewage treatment plant filter-pressing device - Google Patents
A kind of sludge of sewage treatment plant filter-pressing device Download PDFInfo
- Publication number
- CN208632364U CN208632364U CN201821214370.5U CN201821214370U CN208632364U CN 208632364 U CN208632364 U CN 208632364U CN 201821214370 U CN201821214370 U CN 201821214370U CN 208632364 U CN208632364 U CN 208632364U
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- tank
- pressure
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- sludge
- press plate
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Abstract
The utility model discloses a kind of sludge of sewage treatment plant filter-pressing devices, including primary draining tank, pressure-filtering tank, connecting tube, connect shaft and toothed chain, the side of primary draining tank is equipped with slush pump, dredging tube is installed on the slush pump, one end of dredging tube be mounted on connecting into bucket for primary draining tank upper end, the inner bottom of the primary draining tank is equipped with primary water filtration disc, the primary draining tank and pressure-filtering tank pass through connecting tube, the connecting tube is equipped with solenoid valve close to primary draining tank side, the upper end middle position of pressure-filtering tank is equipped with hydraulic cylinder, the bottom end of the hydraulic cylinder is equipped with hydraulic telescopic rod, the bottom end of the hydraulic telescopic rod is equipped with lower platen, the bottom of the primary draining tank is provided with filter press plate immediately below lower platen, the bottom surface of the filter press plate is symmetrically arranged with two rack gears, the filter press plate One end pass through pressure-filtering tank side.The utility model sludge dewatering effect is good, and filter press plate is not easy to plug, easy to clean.
Description
Technical field
The utility model relates to technical field of sewage, specially a kind of sludge of sewage treatment plant filter-pressing device.
Background technique
In recent years, the continuous increase of the city size with China city, municipal sewage amount are also increasing year by year, sewage
Processing has become an important ring for Urban Governance, and sludge press filtration is a ring more important in sewage treatment.
But existing sludge of sewage treatment plant filter-pressing device has the disadvantage in that
1, existing sludge of sewage treatment plant filter-pressing device is directly to take out the sludge in sludge-tank by slush pump mostly
Enter and be dehydrated in dirty pressure-filtering tank, but the sludge moisture content usually in sewage is very high, is difficult the big portion in sludge disposably
Point moisture squeezes out, therefore the filters pressing effect of existing sludge press filtration device and bad.
2, the filter press plate in existing sludge of sewage treatment plant filter-pressing device is fixed at and is inconvenient to tear open in pressure-filtering tank
Unload, and after filter press plate is used for multiple times, the sludge that the permeable hole in filter press plate is easy to be pressed dry is blocked, be difficult after sludge pipe is dry by
Its break-through, filter press plate cleaning is inconvenient, time-consuming and laborious.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of sludge of sewage treatment plant filter-pressing device, solves
Existing technology sludge dewatering effect is poor, and filter press plate easily blocks, and cleans inconvenient problem.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of sludge of sewage treatment plant filter-pressing device,
Including primary draining tank, pressure-filtering tank, connecting tube, connection shaft and toothed chain, the side of the primary draining tank is equipped with slush pump,
Dredging tube is installed on the slush pump, one end of the dredging tube be mounted on connecting into bucket for primary draining tank upper end,
The inner bottom of the primary draining tank is equipped with primary water filtration disc, and the primary draining tank and pressure-filtering tank pass through connecting tube, institute
It states connecting tube and solenoid valve is installed close to primary draining tank side, the upper end middle position of the pressure-filtering tank is equipped with hydraulic cylinder,
The bottom end of the hydraulic cylinder is equipped with hydraulic telescopic rod, and the bottom end of the hydraulic telescopic rod is equipped with lower platen, the primary filter
The bottom of water pot is provided with filter press plate immediately below lower platen, and the bottom surface of the filter press plate is symmetrically arranged with two rack gears, institute
The one end for stating filter press plate passes through pressure-filtering tank side, on the outer wall of the pressure-filtering tank with the rack gear relative position of filter press plate bottom surface two
There are two tertiary gears for setting, and two tertiary gears engage respectively with two rack gears, and two tertiary gears pass through company
Switch through axis connection, the connection shaft is fixed on pressure-filtering tank, and support plate is equipped in the bottom leg of the pressure-filtering tank, described
Driving motor is provided in support plate, two shaft ends of the driving motor are equipped with one-stage gear, and the one-stage gear is logical
It crosses toothed chain and is sequentially connected with two secondary gears connecting in shaft are mounted on, the bottom end of the pressure-filtering tank is provided with discharge port,
The side side of the pressure-filtering tank is equipped with PLC controller.
Preferably, the primary water filtration disc is inclined at the inside of primary draining tank, the connecting tube and primary drainage
Lower one end drop-over of tank connected one end and primary water filtration disc.
Preferably, multiple permeable holes are evenly arranged in the filter press plate.
Preferably, be provided with control button in the PLC controller, the PLC controller respectively with slush pump, electromagnetism
Valve, hydraulic cylinder and driving motor are electrically connected.
Preferably, the inside of the pressure-filtering tank is equipped with sliding block in the both sides position of filter press plate, and the sliding block is opened with corresponding
The sliding slot for being located at filter press plate bottom surface both side is slidably connected.
Preferably, the primary draining tank is connect by dredging tube with sludge-tank.
(3) beneficial effect
The utility model provides a kind of sludge of sewage treatment plant filter-pressing device, have it is following the utility model has the advantages that
(1) the utility model is by being arranged primary draining tank and primary water filtration disc, in use, slush pump is first by sludge-tank
Interior sludge is pumped into along dredging tube into bucket, and then sludge enters in primary draining tank along into bucket, and is dropped down onto just
On grade water filtration disc, a part of water body for being entrained in sludge drops down onto primary draining tank through primary water filtration disc and from its bottom
Portion's discharge, then opens solenoid valve, and the sludge after first drainage reaches pressure-filtering tank by connecting tube, is then turned on hydraulic cylinder, liquid
Cylinder pressure driving hydraulic telescopic rod, which extends downwards, drives lower platen to be pressed down against sludge, and the moisture contained in sludge is fallen through water filtration disc
Be discharged to filters pressing pot bottom and by discharge port, the utility model to sludge carry out dehydration in advance carry out filters pressing can will be in sludge
Extreme portions water body extrudes, and filters pressing effect is good, practical.
(2) the utility model is by setting tertiary gear, driving motor, one-stage gear and secondary gear, in use, opening
Driving motor, driving motor shaft drive the one-stage gear at its both ends to rotate, and one-stage gear drives secondary gear to turn by toothed chain
Dynamic, secondary gear drives tertiary gear rotation by connection shaft, and tertiary gear engages band dynamic pressure with the rack gear of filters pressing pan bottom
Filter disc is mobile, and the sliding slot and sliding block of filters pressing pan bottom slide so that filter press plate is constantly from the extraction of the side of pressure-filtering tank, operator
Filter press plate can be cleaned and be dredged, the support that the sludge after filter-press dehydration loses filter press plate at this time falls to pressure-filtering tank
Bottom is discharged from discharge port, and the filter press plate of the utility model can extract out automatically, and easy to clean and dredging is not easy to plug, water penetration
It is higher.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the enlarged drawing in the utility model Fig. 2 at A.
In figure: 1, primary draining tank；2, pressure-filtering tank；3, slush pump；4, dredging tube；5, into bucket；6, primary water filtration disc；7,
Connecting tube；8, solenoid valve；9, hydraulic cylinder；10, hydraulic telescopic rod；11, lower platen；12, filter press plate；13, rack gear；14, three-level tooth
Wheel；15, shaft is connected；16, support plate；17, driving motor；18, one-stage gear；19, secondary gear；20, toothed chain；21, it discharges
Mouthful；22, PLC controller；23, sliding block；24, sliding slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of sludge of sewage treatment plant filter-pressing device, packet
It includes primary draining tank 1, pressure-filtering tank 2, connecting tube 7, connection shaft 15 and toothed chain 20, the side of primary draining tank 1 and pumping mud is installed
Pump 3, is equipped with dredging tube 4 on slush pump 3, one end of dredging tube 4 be mounted on connecting into bucket 5 for primary 1 upper end of draining tank,
The inner bottom of primary draining tank 1 is equipped with primary water filtration disc 6, and primary draining tank 1 passes through connecting tube 7, connecting tube with pressure-filtering tank 2
7 are equipped with solenoid valve 8 close to 1 side of primary draining tank, and the upper end middle position of pressure-filtering tank 2 is equipped with hydraulic cylinder 9, hydraulic cylinder 9
Bottom end hydraulic telescopic rod 10 is installed, the bottom end of hydraulic telescopic rod 10 is equipped with lower platen 11, and the bottom of primary draining tank 1 exists
The underface of lower platen 11 is provided with filter press plate 12, and the bottom surface of filter press plate 12 is symmetrically arranged with two rack gears 13, filter press plate 12
One end passes through 2 side of pressure-filtering tank, and 12 bottom surface of filter press plate two, 13 relative position of rack gear is being provided with two on the outer wall of pressure-filtering tank 2
A tertiary gear 14, and two tertiary gears 14 engage respectively with two rack gears 13, and two tertiary gears 14 are turned by connection
Axis 15 connects, and connection shaft 15 is fixed on pressure-filtering tank 2, and support plate 16, support plate 16 are equipped in the bottom leg of pressure-filtering tank 2
On be provided with driving motor 17, two shaft ends of driving motor 17 are equipped with one-stage gear 18, and one-stage gear 18 passes through toothed chain
20 are sequentially connected with two secondary gears 19 connecting in shaft 15 are mounted on, and the bottom end of pressure-filtering tank 2 is provided with discharge port 21, presses
The side side of filter tank 2 is equipped with PLC controller 22, and primary water filtration disc 6 is inclined at the inside of primary draining tank 1, connection
Lower one end drop-over of one end that pipe 7 connect with primary draining tank 1 and primary water filtration disc 6 is evenly arranged in filter press plate 12 more
A permeable hole, is provided with control button in PLC controller 22, PLC controller 22 respectively with slush pump 3, solenoid valve 8, hydraulic cylinder 9
It is electrically connected with driving motor 17,22 model S7-400 of PLC controller, the inside of pressure-filtering tank 2 is in the both sides of filter press plate 12 position
It sets and sliding block 23 is installed, sliding block 23 is slidably connected with the corresponding sliding slot 24 for being provided with 12 bottom surface both side of filter press plate, primary draining tank 1
It is connect by dredging tube 4 with sludge-tank.
In use, the sludge in sludge-tank is pumped into along dredging tube 4 into bucket 5 by slush pump 3 first, then sludge is suitable
Entered in primary draining tank 1 into bucket 5, and drop down on primary water filtration disc 6, a part of water body being entrained in sludge penetrates
Primary water filtration disc 6 is dropped down onto primary draining tank 1 and is discharged from its bottom, then opens solenoid valve 8, the dirt after first drainage
Mud reaches pressure-filtering tank 2 by connecting tube 7, is then turned on hydraulic cylinder 9, hydraulic cylinder 9 drives hydraulic telescopic rod 10, and elongation drives downwards
Lower platen 11 is pressed down against sludge, and the moisture contained in sludge drops down onto 2 bottom of pressure-filtering tank and pass through discharge port through water filtration disc 12
21 discharges, open driving motor 17, and 17 shaft of driving motor drives the one-stage gear 18 at its both ends to rotate, and one-stage gear 18 passes through
Toothed chain 20 drives secondary gear 19 to rotate, and secondary gear 19 drives tertiary gear 14 to rotate by connection shaft 15, tertiary gear
14 engage the drive movement of filter press plate 12 with the rack gear 13 of 12 bottom of filter press plate, and the sliding slot 24 and sliding block 23 of 12 bottom of filter press plate slide
So that filter press plate 12 is constantly extracted out from the side of pressure-filtering tank 2, operator can clean and dredge to filter press plate 12, at this time
The support that sludge after filter-press dehydration loses filter press plate 12 falls to the bottom of pressure-filtering tank 2, is discharged from discharge port 21.
It can to sum up obtain, the utility model is by being arranged primary draining tank 1, primary water filtration disc 6, tertiary gear 14, driving electricity
Machine 17, one-stage gear 18 and secondary gear 19, solve that existing technology sludge dewatering effect is good, and filter press plate easily blocks, cleaning
Inconvenient problem.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of sludge of sewage treatment plant filter-pressing device, including primary draining tank (1), pressure-filtering tank (2), connecting tube (7), connection turn
Axis (15) and toothed chain (20), it is characterised in that: the side of the primary draining tank (1) is equipped with slush pump (3), the slush pump
(3) be equipped on dredging tube (4), one end of the dredging tube (4) be mounted on primary draining tank (1) upper end into bucket (5)
The inner bottom of connection, the primary draining tank (1) is equipped with primary water filtration disc (6), the primary draining tank (1) and pressure-filtering tank
(2) by connecting tube (7), the connecting tube (7) is equipped with solenoid valve (8), the pressure-filtering tank close to primary draining tank (1) side
(2) upper end middle position is equipped with hydraulic cylinder (9), and the bottom end of the hydraulic cylinder (9) is equipped with hydraulic telescopic rod (10), described
The bottom end of hydraulic telescopic rod (10) is equipped with lower platen (11), it is described primary draining tank (1) bottom lower platen (11) just
Lower section is provided with filter press plate (12), and the bottom surface of the filter press plate (12) is symmetrically arranged with two rack gears (13), the filter press plate
(12) one end passes through pressure-filtering tank (2) side, on the outer wall of the pressure-filtering tank (2) with filter press plate (12) bottom surface two rack gear
(13) there are two tertiary gear (14) for relative position setting, and two tertiary gears (14) are nibbled respectively with two rack gears (13)
It closes, two tertiary gears (14) are fixed on pressure-filtering tank (2) by connection shaft (15) connection, the connection shaft (15)
On, it is equipped with support plate (16) in the bottom leg of the pressure-filtering tank (2), is provided with driving motor on the support plate (16)
(17), two shaft ends of the driving motor (17) are equipped with one-stage gear (18), and the one-stage gear (18) passes through toothed chain
(20) be mounted on two secondary gears (19) connecting on shaft (15) and be sequentially connected, the bottom end setting of the pressure-filtering tank (2)
Have discharge port (21), the side side of the pressure-filtering tank (2) is equipped with PLC controller (22).
2. a kind of sludge of sewage treatment plant filter-pressing device according to claim 1, it is characterised in that: the primary water filtration disc
(6) it is inclined at the inside of primary draining tank (1), one end and primary that the connecting tube (7) connect with primary draining tank (1)
Lower one end drop-over of water filtration disc (6).
3. a kind of sludge of sewage treatment plant filter-pressing device according to claim 1, it is characterised in that: the filter press plate (12)
On be evenly arranged with multiple permeable holes.
4. a kind of sludge of sewage treatment plant filter-pressing device according to claim 1, it is characterised in that: the PLC controller
(22) be provided with control button on, the PLC controller (22) respectively with slush pump (3), solenoid valve (8), hydraulic cylinder (9) and drive
Dynamic motor (17) are electrically connected.
5. a kind of sludge of sewage treatment plant filter-pressing device according to claim 1, it is characterised in that: the pressure-filtering tank (2)
Inside be equipped with sliding block (23) in the both sides position of filter press plate (12), the sliding block (23) is provided with filter press plate (12) with corresponding
The sliding slot (24) of bottom surface both side is slidably connected.
6. a kind of sludge of sewage treatment plant filter-pressing device according to claim 1, it is characterised in that: the primary draining tank
(1) it is connect by dredging tube (4) with sludge-tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821214370.5U CN208632364U (en) | 2018-07-30 | 2018-07-30 | A kind of sludge of sewage treatment plant filter-pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821214370.5U CN208632364U (en) | 2018-07-30 | 2018-07-30 | A kind of sludge of sewage treatment plant filter-pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208632364U true CN208632364U (en) | 2019-03-22 |
Family
ID=65740372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821214370.5U Expired - Fee Related CN208632364U (en) | 2018-07-30 | 2018-07-30 | A kind of sludge of sewage treatment plant filter-pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208632364U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113797613A (en) * | 2021-09-08 | 2021-12-17 | 安徽广信农化股份有限公司 | Filter press for buprofezin production and filter pressing method thereof |
| CN114733234A (en) * | 2022-04-13 | 2022-07-12 | 菏泽城建工程发展集团有限公司 | Horizontal-flow sedimentation tank sludge treatment device |
| CN118579959A (en) * | 2024-07-30 | 2024-09-03 | 安徽新宇环保科技股份有限公司 | Sewage and waste gas cooperative treatment device and method |
-
2018
- 2018-07-30 CN CN201821214370.5U patent/CN208632364U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113797613A (en) * | 2021-09-08 | 2021-12-17 | 安徽广信农化股份有限公司 | Filter press for buprofezin production and filter pressing method thereof |
| CN114733234A (en) * | 2022-04-13 | 2022-07-12 | 菏泽城建工程发展集团有限公司 | Horizontal-flow sedimentation tank sludge treatment device |
| CN118579959A (en) * | 2024-07-30 | 2024-09-03 | 安徽新宇环保科技股份有限公司 | Sewage and waste gas cooperative treatment device and method |
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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: 20190322 Termination date: 20200730 |