CN209033901U - The interior influent stream formula grid sewage-removing machine being not easy to plug - Google Patents
The interior influent stream formula grid sewage-removing machine being not easy to plug Download PDFInfo
- Publication number
- CN209033901U CN209033901U CN201821088670.3U CN201821088670U CN209033901U CN 209033901 U CN209033901 U CN 209033901U CN 201821088670 U CN201821088670 U CN 201821088670U CN 209033901 U CN209033901 U CN 209033901U
- Authority
- CN
- China
- Prior art keywords
- easy
- plug
- influent stream
- removing machine
- grid sewage
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of interior influent stream formula grid sewage-removing machine being not easy to plug, water inlet is offered on the front wallboard of rack, the web plate driven by driving device is set between front wallboard and rear wall plate, and the bottom of rear wall plate offers sand removing hole.The utility model offers sand removing hole in the bottom of rear wall plate, and sand removing hole is located at the lower section of web plate, will not influence the normal work of web plate.Sand grains in water is by being deposited in bottom of the frame after web plate, sand grains is discharged in time by the sand removing hole of rear wall plate bottom under the drive of water flow, flow to the setting pot of rear end, prevent sand grains from accumulating, guarantee that equipment operates normally, service life of equipment is improved, the maintenance cost and maintenance workload of equipment is effectively reduced.
Description
Technical field
The utility model relates to field of water treatment equipment, especially a kind of interior influent stream formula grid sewage-removing machine being not easy to plug.
Background technique
Grid sewage-removing machine is a kind of decontamination mechanical device for being separated dirt with liquid by grid in sewage treatment,
It is widely used in the water process of the municipal wastewater processing industrial trades such as engineering and petrochemical industry, light industry, chemical fibre, papermaking, pharmacy, leather
System.Existing grid sewage-removing machine is mainly filled by driving device, rack, traction chain, the arc web plate with lifting member, flushing
It sets and the components such as electrical control cabinet forms.Rack is the not closed cabinet in the left and right sides, and rack is installed on the center of water channel, rack
Water inlet end and canal wall between setting be used for water conservancy diversion water fender.Space between the two sides and canal wall of rack be it is filtered go out
Aquaporin.The front wallboard of rack is provided with a water inlet, and corresponding rear side is closed rear wall plate, and sewage is flowed by water inlet
It among web plate in rack, then flows out after the filtering of two sides web plate, last translateral exhalant canal imports the channel after rack
In.Driving device is mounted on the rack portion, drives the sprocket wheel in rack, drive of the two sides web plate in driving chain by retarder
Lower revolution, the grid slag for from bottom to top retaining it in length range up and down are drawn up, and when arriving at top, are occurred on sprocket wheel
It turns to, under the flushing action of gravity or the flusher of overhead, is discharged to after the deslagging bucket that pulp water flows between the web plate of two sides
Outside rack, it is automatically performed and unloads dirty work.
In actual work, if used for a long time or when water quality that processing sand content is more, since water velocity exists
Big big retarding at equipment, thus it is easy accumulation sand grains in bottom of the frame, so that web plate and web plate rotational structure are run in sand, hold
It is also easy to produce abrasion even to block, causes equipment unstable or damage, influence service life of equipment, increase the maintenance cost of equipment
With maintenance workload.The sand grains of accumulation is removed not in time, can also interfere with the normal decontamination of sewage in web plate, influences to decontaminate efficiency.
Utility model content
The applicant is easy accumulation sand grains for bottom existing for above-mentioned existing grid sewage-removing machine, cause equipment unstable or
Damage, the maintenance cost for increasing equipment and maintenance workload influence the disadvantages of decontamination efficiency, provide one kind and structurally reasonable are not easy
The interior influent stream formula grid sewage-removing machine of blocking, can clear up the sand grains of bottom of the frame in time, prevent sand grains from accumulating, and improve equipment and use
The maintenance cost and maintenance workload of equipment is effectively reduced in service life.
Technical solution used by the utility model is as follows:
A kind of interior influent stream formula grid sewage-removing machine being not easy to plug offers water inlet on the front wallboard of rack, in front wallboard
The web plate driven by driving device is set between rear wall plate, and the bottom of rear wall plate offers sand removing hole.
As a further improvement of the above technical scheme:
Sand removing hole is long and narrow hole.
Several web plates form the rotary filtration mesh belt in rack.
The position of sand removing hole is lower than the bottom end minimum point of rotary filtration mesh belt.
The water inlet bottom of front wallboard is semicircle.
Driving device includes driving motor, retarder and the front and back sprocket wheel being arranged on front wallboard and rear wall plate inner wall,
Driving motor couples with retarder, the rotation axis driving bidirection chain wheel rotation of retarder.
The rear and front end of web plate is correspondingly connected with driving chain.
Web plate is erected on the guide rail of front and back sprocket wheel and machine frame inside by driving chain.
The both sides of front wallboard and rear wall plate are equipped with the rectangular tube for being connected and fixed.
The beneficial effects of the utility model are as follows:
The utility model offers sand removing hole in the bottom of rear wall plate, and sand removing hole is located at the lower section of web plate, will not influence net
The normal work of plate.Sand grains in water is by being deposited in bottom of the frame after web plate, and sand grains passes through rear wall plate under the drive of water flow
The sand removing hole of bottom is discharged in time, flows to the setting pot of rear end, prevents sand grains from accumulating, and guarantees that equipment operates normally, improves
The maintenance cost and maintenance workload of equipment is effectively reduced in service life of equipment.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the top view of rack.
Fig. 5 is the partial schematic diagram of front wallboard.
Fig. 6 is the partial schematic diagram of rear wall plate.
In figure: 1, rack；2, front wallboard；3, water inlet；4, rear wall plate；5, sand removing hole；6, web plate；7, driving motor；8,
Retarder；9, guide rail；10, deslagging bucket；11, water channel；12, water fender；13, rectangular tube.
Specific embodiment
With reference to the accompanying drawing, illustrate specific embodiment of the present utility model.
As shown in Figures 1 to 6, the rack 1 of the interior influent stream formula grid sewage-removing machine described in the utility model being not easy to plug is
Front wallboard 2 is arranged in square box, the right side water inlet end of Fig. 1, and water inlet 3 is offered on front wallboard 2, and the bottom of water inlet 3 is half
It is round.The both sides of the left side water outlet setting rear wall plate 4 of Fig. 1, front wallboard 2 and rear wall plate 4 are equipped with the rectangle for being connected and fixed
Pipe 13.The bottom of rear wall plate 4 offers sand removing hole 5, and sand removing hole 5 is located at the lower section of web plate 6, and sand removing hole 5 is preferably long and narrow hole.Net
Plate 6 is arranged along the longitudinal direction in rack 1, and constitutes rotary filtration mesh belt, is correspondingly connected with transmission chain in the rear and front end of web plate 6
Item, front and back and front wallboard 2 and rear wall plate 4 is corresponding abuts.Driving device is set on the top of rack 1, driving device includes
Driving motor 7, retarder 8 and the front and back sprocket wheel being arranged on 4 inner wall of front wallboard 2 and rear wall plate, driving motor 7 and retarder
8 connections, the rotation axis of retarder 8 drive former and later two sprocket wheels to rotate.Web plate 6 by driving chain be erected at front and back sprocket wheel and
On guide rail 9 inside rack 1.It is provided with flusher at the top of rack 1, flusher contains a spray tube, on spray tube
Spray head spray water to web plate 6, below spray tube between web plate 6 position be arranged deslagging bucket 10,10 one end of deslagging bucket
Closing, the other end extend to the outside of front wallboard 2 or rear wall plate 4.
When the utility model at work, 1 lower part of rack of interior influent stream formula grid sewage-removing machine is installed in water channel 11, rack 1
Front wallboard 2 and canal wall between setting be used for water conservancy diversion water fender 12.Space between the two sides and canal wall of rack 1 is after filtering
Exhalant canal.Sewage is flowed among the web plate 6 in rack 1 by water inlet 3, is flowed outwardly after the filtering of two sides web plate 6, through two
In channel after the exhalant canal remittance rack 1 of side.Driving device drives the sprocket wheel in rack 1 by retarder 8, and web plate 6 exists
Revolution, the grid slag for from bottom to top retaining it in length range are lifted up up and down under the drive of driving chain, arrive at top
When, it is turned on sprocket wheel, under the flushing action of gravity and top flusher, pulp water is discharged to after flowing into deslagging bucket 10
It is external.If when by the more water quality of use for a long time or processing sand content, the sand grains in water after web plate 6 by being deposited in
1 bottom of rack, sand grains is discharged in time by the sand removing hole 5 of 4 bottom of rear wall plate under the drive of water flow, flows to the sand setting of rear end
Pond prevents sand grains from accumulating, and guarantees that equipment operates normally for a long time, improves service life of equipment, the dimension of equipment is effectively reduced
Accomplish this and maintenance workload.
Above description is the explanation to the utility model, is not the restriction to utility model, without prejudice to the utility model
In the case where spirit, the utility model can make any type of modification.
Claims (9)
1. a kind of interior influent stream formula grid sewage-removing machine being not easy to plug, it is characterised in that: offered on the front wallboard (2) of rack (1)
The web plate (6) driven by driving device, the bottom of rear wall plate (4) is arranged in water inlet (3) between front wallboard (2) and rear wall plate (4)
Portion offers sand removing hole (5).
2. the interior influent stream formula grid sewage-removing machine described in accordance with the claim 1 being not easy to plug, it is characterised in that: sand removing hole (5) is
Long and narrow hole.
3. the interior influent stream formula grid sewage-removing machine described in accordance with the claim 1 being not easy to plug, it is characterised in that: several web plates (6)
Form the rotary filtration mesh belt in rack (1).
4. the interior influent stream formula grid sewage-removing machine described in accordance with the claim 3 being not easy to plug, it is characterised in that: sand removing hole (5)
Position is lower than the bottom end minimum point of rotary filtration mesh belt.
5. the interior influent stream formula grid sewage-removing machine described in accordance with the claim 1 being not easy to plug, it is characterised in that: front wallboard (2)
Water inlet (3) bottom is semicircle.
6. the interior influent stream formula grid sewage-removing machine described in accordance with the claim 1 being not easy to plug, it is characterised in that: driving device includes
Driving motor (7), retarder (8) and be arranged on front wallboard (2) and rear wall plate (4) inner wall before and after sprocket wheel, driving motor
(7) couple with retarder (8), the rotation axis driving bidirection chain wheel rotation of retarder (8).
7. the interior influent stream formula grid sewage-removing machine being not easy to plug according to claim 6, it is characterised in that: before web plate (6)
Both ends are correspondingly connected with driving chain afterwards.
8. the interior influent stream formula grid sewage-removing machine being not easy to plug according to claim 7, it is characterised in that: web plate (6) passes through
Driving chain is erected on front and back sprocket wheel and the guide rail (9) of rack (1) inside.
9. the interior influent stream formula grid sewage-removing machine described in accordance with the claim 1 being not easy to plug, it is characterised in that: front wallboard (2) and
The both sides of rear wall plate (4) are equipped with the rectangular tube (13) for being connected and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821088670.3U CN209033901U (en) | 2018-07-10 | 2018-07-10 | The interior influent stream formula grid sewage-removing machine being not easy to plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821088670.3U CN209033901U (en) | 2018-07-10 | 2018-07-10 | The interior influent stream formula grid sewage-removing machine being not easy to plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209033901U true CN209033901U (en) | 2019-06-28 |
Family
ID=67029475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821088670.3U Active CN209033901U (en) | 2018-07-10 | 2018-07-10 | The interior influent stream formula grid sewage-removing machine being not easy to plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209033901U (en) |
-
2018
- 2018-07-10 CN CN201821088670.3U patent/CN209033901U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207401195U (en) | A kind of sludge treatment equipment of cesspool mud scraper | |
| CN202933549U (en) | Rotary grid grating | |
| CN216855900U (en) | Solid-liquid separation device for municipal sewage treatment | |
| CN210645321U (en) | Town domestic sewage backflow treatment device | |
| CN215841762U (en) | Sewage treatment sedimentation tank | |
| CN209033901U (en) | The interior influent stream formula grid sewage-removing machine being not easy to plug | |
| CN106396162A (en) | Mining combined multi-stage filtration effluent sewage treatment device | |
| CN114249459A (en) | Emission standard quality-improving and efficiency-increasing process for urban sewage treatment plant | |
| CN207462730U (en) | A kind of boat form settlement of sewage processing unit | |
| KR100868453B1 (en) | Apparatus for Checking Sludge in Sludge Collector | |
| CN206219330U (en) | A kind of mining combined multi-stage filtering sewage treatment apparatus | |
| CN215427472U (en) | Pig raising sewage treatment is with driving formula sediment machine of scraping | |
| CN205328641U (en) | Novel grid machine | |
| CN108043109A (en) | Device for filtering impurities in a kind of industrial wastewater | |
| CN211712840U (en) | Zero-emission treatment system for circulating cooling water | |
| CN210286985U (en) | Novel sewage treatment combination device | |
| CN203598543U (en) | Traveling crane type pump suction dredger for treating unsteady wastewater | |
| CN111003857B (en) | Desalted water system | |
| CN108245940A (en) | A kind of settling tank in sanitary sewage disposal | |
| CN111085044B (en) | Integrated sewage treatment equipment | |
| CN211245647U (en) | Industrial sewage treatment is precipitation mechanism for equipment | |
| CN112794473A (en) | Intelligent industrial wastewater treatment system applying modified attapulgite | |
| CN206680236U (en) | A kind of sewage decontamination apparatus using catalyst | |
| CN207605462U (en) | A kind of cesspool processing system based on Internet of Things control | |
| CN206645842U (en) | A kind of sewage decontamination apparatus using catalyst |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |