CN202754816U - Vacuum diversion device for sewage treatment equipment - Google Patents

Vacuum diversion device for sewage treatment equipment Download PDF

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Publication number
CN202754816U
CN202754816U CN 201220435037 CN201220435037U CN202754816U CN 202754816 U CN202754816 U CN 202754816U CN 201220435037 CN201220435037 CN 201220435037 CN 201220435037 U CN201220435037 U CN 201220435037U CN 202754816 U CN202754816 U CN 202754816U
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CN
China
Prior art keywords
diversion
tank
vacuum
water
pipeline
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Application number
CN 201220435037
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Chinese (zh)
Inventor
曹建忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHANGJIAGANG SANXING PURIFYING EQUIPMENT MANUFACTURING Co Ltd
Original Assignee
ZHANGJIAGANG SANXING PURIFYING EQUIPMENT MANUFACTURING Co Ltd
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Priority to CN 201220435037 priority Critical patent/CN202754816U/en
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Publication of CN202754816U publication Critical patent/CN202754816U/en
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Abstract

The utility model relates to a vacuum diversion device for sewage treatment equipment. The vacuum diversion device comprises a diversion pipeline and a lift valve, wherein the diversion pipeline is connected with a wastewater pool, and the lift valve is arranged on the diversion pipeline. A vacuum tank is connected on the diversion pipeline between the wastewater pool and the lift valve and comprises a tank body, and a water inlet and a water outlet which are opened on the lower portion of the tank body. The water inlet is connected with a water inlet pipe which stretches to the top of the tank body towards the interior of the tank body. According to the vacuum diversion device for sewage treatment equipment, the vacuum tank is introduced, wastewater in the vacuum tank is sucked, and then the vacuum tank producing vacuum sucks the wastewater in the wastewater pool into the vacuum tank during diversion, accordingly, the suction range of the diversion device is increased, and the suction flow is stable.

Description

The vacuum water diversion device that is used for sewage disposal device
Technical field
The utility model relates to a kind of vacuum water diversion device for sewage disposal device.
Background technology
In sewage treatment industry, need sometimes the waste water in the wastewater disposal basin drawn and recycle or carry out purification of waste water and process.Traditional diversion mode adopts submersible pump by the direct diversion of diversion pipeline usually, and power consumption is large, and diversion efficient is low, and water yield stabilising effect is poor; Maintenance for device is also comparatively inconvenient, therefore, more and more can't satisfy client's demand.
Summary of the invention
The purpose of this utility model provides a kind of vacuum water diversion device for sewage disposal device.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of vacuum water diversion device for sewage disposal device, it comprises the diversion pipeline that is connected with wastewater disposal basin, is arranged on the poppetvalve on the described diversion pipeline, be connected with vacuum tank on the diversion pipeline between described wastewater disposal basin and the poppetvalve, described vacuum tank comprises tank body, is opened in the water-in of described tank body lower part, water outlet, described water-in is connected with water inlet pipe, and described water inlet pipe extends to the tank body top towards described tank interior.
Preferably, be connected on the diversion pipeline of described water inlet and be provided with motorized valve.
Preferably, the opening of described water-in, water outlet is positioned at and flushes.
Preferably, the bottom of described vacuum tank is provided with leg.
Because technique scheme is used, the utility model compared with prior art has following advantages:
The utility model at first sucks the waste water of vacuum tank inside by introducing vacuum tank when diversion, vacuum vacuum tank is sucked into vacuum tank inside with the waste water in the wastewater disposal basin again, thereby improves the suction journey of priming device, and stability of flow draws water.
Description of drawings
Accompanying drawing 1 is the schematic top plan view of vacuum tank in the utility model;
Accompanying drawing 2 is A-A cross-sectional schematic in the accompanying drawing 1.
Wherein: 1, vacuum tank; 10, tank body; 11, water-in; 12, water outlet; 13, water inlet pipe; 14, leg.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described:
A kind of vacuum water diversion device for sewage disposal device, it comprises the diversion pipeline that is connected with wastewater disposal basin, is arranged on the poppetvalve on the diversion pipeline, and traditional diversion technology is exactly to use poppetvalve by the diversion pipeline waste water in the wastewater disposal basin to be drawn.
As shown in Figure 1, 2, in the present embodiment, diversion pipeline between wastewater disposal basin and poppetvalve is connected with vacuum tank 1, remain vacuum state in the vacuum tank 1, vacuum tank 1 comprises tank body 10, is opened in the water-in 11 of tank body 10 bottoms, water outlet 12, the opening of water-in 11, water outlet 12 is positioned at and flushes, and water-in 11, water outlet 12 connect the diversion pipeline, and it is specifically offered direction and generally decides according to the water-in and water-out direction at scene.Water-in 11 is connected with water inlet pipe 13, and water inlet pipe 13 extends to tank body 10 tops towards tank body 10 inside.When poppetvalve started, the diversion pipeline had at first sucked the waste water of tank body 10 inside, and vacuum tank body 10 is sucked into tank body 10 inside by water inlet pipe 13 with the waste water in the wastewater disposal basin, so continuous moving in circles, thus improve the suction journey of priming device.
Simultaneously, be connected on the diversion pipeline at water-in 11 places and be provided with motorized valve.After the diversion pipeline was dirty stifled, this motorized valve directly cut out, and the adding compression air in the vacuum tank carries out stripping to the dirt of diversion pipeline inner wall simultaneously, plays the back flushing effect, efficiently solves impurity accumulation problem in the diversion pipeline.
In addition, the bottom of vacuum tank 1 is provided with leg 14.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with technique can understand content of the present utility model and according to this enforcement, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the present utility model.

Claims (4)

1. vacuum water diversion device that is used for sewage disposal device, it comprises the diversion pipeline that is connected with wastewater disposal basin, is arranged on the poppetvalve on the described diversion pipeline, it is characterized in that: be connected with vacuum tank on the diversion pipeline between described wastewater disposal basin and the poppetvalve, described vacuum tank comprises tank body, is opened in the water-in of described tank body lower part, water outlet, described water-in is connected with water inlet pipe, and described water inlet pipe extends to the tank body top towards described tank interior.
2. the vacuum water diversion device for sewage disposal device according to claim 1 is characterized in that: be connected on the diversion pipeline of described water inlet and be provided with motorized valve.
3. the vacuum water diversion device for sewage disposal device according to claim 1, it is characterized in that: the opening of described water-in, water outlet is positioned at and flushes.
4. the vacuum water diversion device for sewage disposal device according to claim 1, it is characterized in that: the bottom of described vacuum tank is provided with leg.
CN 201220435037 2012-08-30 2012-08-30 Vacuum diversion device for sewage treatment equipment Active CN202754816U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220435037 CN202754816U (en) 2012-08-30 2012-08-30 Vacuum diversion device for sewage treatment equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220435037 CN202754816U (en) 2012-08-30 2012-08-30 Vacuum diversion device for sewage treatment equipment

Publications (1)

Publication Number Publication Date
CN202754816U true CN202754816U (en) 2013-02-27

Family

ID=47734009

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220435037 Active CN202754816U (en) 2012-08-30 2012-08-30 Vacuum diversion device for sewage treatment equipment

Country Status (1)

Country Link
CN (1) CN202754816U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102807257A (en) * 2012-08-30 2012-12-05 张家港市三星净化设备制造有限公司 Vacuum water diversion device for sewage treatment equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102807257A (en) * 2012-08-30 2012-12-05 张家港市三星净化设备制造有限公司 Vacuum water diversion device for sewage treatment equipment

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