CN202208651U - Full-automatic drum-type grille sewage treatment machine - Google Patents
Full-automatic drum-type grille sewage treatment machine Download PDFInfo
- Publication number
- CN202208651U CN202208651U CN2011203611757U CN201120361175U CN202208651U CN 202208651 U CN202208651 U CN 202208651U CN 2011203611757 U CN2011203611757 U CN 2011203611757U CN 201120361175 U CN201120361175 U CN 201120361175U CN 202208651 U CN202208651 U CN 202208651U
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- China
- Prior art keywords
- obliquely arranged
- rotary screen
- arranged rotary
- screen
- sewage treatment
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- Expired - Lifetime
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Abstract
A full-automatic drum-type grille sewage treatment machine belongs to the technical field of sewage treatment equipment. The full-automatic drum-type grille sewage treatment machine comprises a machine frame, an obliquely arranged rotary screen, spray pipes, a flume and a motor drive mechanism, wherein the obliquely arranged rotary screen is mounted on the machine frame; the spray pipe are used for spraying water to the obliquely arranged rotary screen; the flume is connected to the upper end of the obliquely arranged rotary screen in an extending manner; and the motor drive mechanism is used for driving the obliquely arranged rotary screen to rotate. Through the adoption of the obliquely arranged rotary screen, dregs are tumbled from the inlet at the upper end of the obliquely arranged rotary screen to the outlet at the lower end of the obliquely arranged rotary screen to be discharged automatically in virtue of self weight, so as to fundamentally solve the problem that intercepted offscourings and sundries are liable to accumulate to cause blockage; and the spray pipes can automatically flush the offscourings or adhesive materials intercepted on a screen stencil, so as to maintain the filtration function of the screen stencil and realize full-automatic decontamination.
Description
Technical field
The utility model relates to the grid sewage-removing machine in the water technology.
Background technology
Grid sewage-removing machine is to be used for municipal administration or the swimmer of industrial sewage pre-treatment removal sewage and the equipment of macrobead suspended substance.The grid sewage-removing machine that is applied to WWT at present is mainly the rotary type grid sewage-removing machine, and this grid maker mainly is made up of frame, grizzly bar, Rack rake, elevator chain, motor speed reducing driving device etc.During work; By being fixed in rack take plate on the elevator chain under the drive of drive unit, the dirt that grill portion is under water dammed drags for, and the rack take plate relies on the both sides elevator chain synchronously by revolution operation clockwise before the grid behind the grid; When the rake plate reaches top; Owing to turn to the effect of track and guide wheel, dirt relies on gravity to fall, thereby reaches the purpose of decontamination.Thereby the dirt foreign material that the shortcoming of this grid sewage-removing machine is a grid dams under water are easy to pile up and result in blockage; Be easy to be wrapped between chain and the key wheel, block chain and key wheel and cause grid sewage-removing machine out of service, chain and key wheel are also fragile, and scrubbing is not thorough.
The utility model content
The purpose of the utility model is the above-mentioned shortcoming that overcomes the rotary type grid sewage-removing machine, provides a kind of dirt foreign material of removing can not pile up the full automatic drum type grid sewage-removing machine in the machine of being blocked in.
This full automatic drum type grid sewage-removing machine is by frame, rack-mounted inclined type trommel screen, to the shower of inclined type trommel screen water spray with stretch the gutter that is connected on inclined type trommel screen upper end and drive the motor-driven mechanism that the inclined type trommel screen rotates and constitute.During work shower is connect tap water; Motor-driven mechanism drives the rotation of inclined type trommel screen; Sewage gets into the inclined type trommel screen by gutter, and water leaches through sieve nest, and the slag thing then turns over the outlet of falling the sieve nest lower end and discharges under the effect at gravity in the inclined type trommel screen that is rotating.The slag thing that the water of shower ejection will stick on the screen cloth rinses out and makes it to fall back in the trommel screen, delivers to the outlet of lower end and discharges.Thereby realizing that screen cloth can not covered by the slag thing stops up and not keep its good strainability, the open type lower end of inclined type trommel screen to make turning over fallen slag thing to have no the discharge trommel screen with stopping and can not stop up.
Compare with existing rotary type grid sewage-removing machine; This full automatic drum type grid sewage-removing machine is through being provided with the inclined type trommel screen, utilizing the gravity of slag thing self to make it to roll to lower end outlet discharge automatically from the last end entrance of inclined type trommel screen; Abandoned the Rack rake mechanism that the chain in the rotary type grid sewage-removing machine drives; Not only mechanism greatly simplifies; Also fundamentally solved simultaneously the dirt foreign material that dammed and be easy to pile up and result in blockage and be wrapped in and cause grid sewage-removing machine problem out of service between chain and the key wheel, but filtering than rotary type grid maker bigger with littler slag thing.Simultaneously, shower can wash slag thing or the bur that is trapped on the screen cloth automatically, thereby has guaranteed the filtering function of screen cloth, has prevented the obstruction of screen cloth effectively, realizes full-automatic scrubbing.
Below in conjunction with embodiment the utility model is further specified.
Description of drawings
Fig. 1 is the structural representation of the utility model
Fig. 2 is the vertical view of Fig. 1
Fig. 3 is the end face structure enlarged view of trommel screen
Embodiment
Referring to Fig. 1～3, this full automatic drum type grid sewage-removing machine by frame 1, be installed in inclined type trommel screen 3 on the frame 1, to the shower 8 of inclined type trommel screen 3 water sprays with stretch the gutter 6 that is connected on inclined type trommel screen upper end and drive the motor-driven mechanism of forming by motor 4, speed reduction unit 5 and pulley belt 7 that inclined type trommel screen 3 rotates and constitute.13 is water-ins of shower 8 among the figure.In the present embodiment, inclined type trommel screen 3 by a rotation axis 11 that is connected with speed reduction unit 5, be fixed in the annular supports 9 on the rotation axis 11 and enclose the screen cloth 12 that is connected on the annular supports 9 and constitute with set collar 10.Waste water is got in the inclined type trommel screen 3 of grid sewage-removing machine by gutter 6 during work, and sewage leaches from the trommel screen of rotation, the outlet discharge that the slag thing then rolls under the effect at gravity in the inclined type trommel screen 3 that is rotating and falls the trommel screen lower end.The slag thing that the water of shower 8 ejection will stick on the screen cloth 12 rinses out and makes it to fall back in the trommel screen, discharges together with the outlet of falling the lower end of rolling of the slag thing in the trommel screen.
Claims (1)
1. full automatic drum type grid sewage-removing machine is characterized in that described dirt remover is by frame, rack-mounted inclined type trommel screen, to the shower of inclined type trommel screen water spray with stretch the gutter that is connected on inclined type trommel screen upper end and drive the motor-driven mechanism that the inclined type trommel screen rotates and constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203611757U CN202208651U (en) | 2011-09-23 | 2011-09-23 | Full-automatic drum-type grille sewage treatment machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203611757U CN202208651U (en) | 2011-09-23 | 2011-09-23 | Full-automatic drum-type grille sewage treatment machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202208651U true CN202208651U (en) | 2012-05-02 |
Family
ID=45988203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203611757U Expired - Lifetime CN202208651U (en) | 2011-09-23 | 2011-09-23 | Full-automatic drum-type grille sewage treatment machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202208651U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104524838A (en) * | 2014-12-08 | 2015-04-22 | 上海同济环境工程科技有限公司 | Separation and collection system and method for solid pollutants in solid-liquid mixed solution |
| CN105731564A (en) * | 2016-04-27 | 2016-07-06 | 永清环保股份有限公司 | Guiding and draining anti-blocking system for leachate of waste pond in waste incineration plant |
| CN108358331A (en) * | 2018-03-01 | 2018-08-03 | 杭州姚生记食品有限公司 | A kind of walnut kernel clear water is undressed water circulation filtering system and method |
| CN109591968A (en) * | 2019-01-24 | 2019-04-09 | 淮南湖鑫水产养殖有限公司 | Gorgon fruit fishing device |
-
2011
- 2011-09-23 CN CN2011203611757U patent/CN202208651U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104524838A (en) * | 2014-12-08 | 2015-04-22 | 上海同济环境工程科技有限公司 | Separation and collection system and method for solid pollutants in solid-liquid mixed solution |
| CN105731564A (en) * | 2016-04-27 | 2016-07-06 | 永清环保股份有限公司 | Guiding and draining anti-blocking system for leachate of waste pond in waste incineration plant |
| CN108358331A (en) * | 2018-03-01 | 2018-08-03 | 杭州姚生记食品有限公司 | A kind of walnut kernel clear water is undressed water circulation filtering system and method |
| CN109591968A (en) * | 2019-01-24 | 2019-04-09 | 淮南湖鑫水产养殖有限公司 | Gorgon fruit fishing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120502 |