CN2384007Y - Vehicle vacuum night soil sucking device with relief valve - Google Patents
Vehicle vacuum night soil sucking device with relief valve Download PDFInfo
- Publication number
- CN2384007Y CN2384007Y CN 99216641 CN99216641U CN2384007Y CN 2384007 Y CN2384007 Y CN 2384007Y CN 99216641 CN99216641 CN 99216641 CN 99216641 U CN99216641 U CN 99216641U CN 2384007 Y CN2384007 Y CN 2384007Y
- Authority
- CN
- China
- Prior art keywords
- tank body
- night soil
- vehicle
- pipe
- relief valve
- 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
Abstract
The utility model relates to a vehicle vacuum night soil sucking device with a relief valve, which belongs to the device special for sucking the liquid night soil in the latrine septic tank and is composed of a tank body and a night soil sucking pipe, wherein, the tank body is fixed on a special vehicle, a vehicle vacuum pump system causes negative pressure in the tank body, and the top part of the tank body is provided with a moisture separator and a night soil sucking pipe jack; one end of the night soil sucking pipe is inserted into the tank body through the night soil sucking pipe jack and can be rotated in the tank body, and the top part is provided with an air breaking relief valve. After the sucking work is finished, the air breaking relief valve can be opened to discharge the liquid night soil filling the night soil sucking pipe, so the night soil sucking pipe can be lifted from the septic tank, and the labor intensity of the operating staff is reduced.
Description
The utility model relates to a kind of equipment that is exclusively used in liquid dung in the septic tank of suction public lavatory, cities and towns.
Liquid dung is a kind of regular operation in the environmental sanitation work in the septic tank of suction public lavatory, for keeping and safeguarding that the town environment health is significant.The facility of the most frequently used suction liquid dung is a kind of vaccum dung sucking cart in the prior art, and its capital equipment is mounted in the vehicle-mounted vacuum soil sucking device on the special purpose vehicle and is the vacuum pump system of power with the motor car engine.The vacuum soil sucking device mainly is made of tank body and suction soil pipe.Tank body is fixed on the special purpose vehicle and can makes by vehicle-mounted vacuum pump system and causes negative pressure in the tank body, and its top is installed moisture separator and is used to install the suction soil pipe jack of inhaling soil pipe.Inhale soil pipe and generally be formed by connecting, also can rotate therein in the suction soil pipe jack insertion tank body of bend pipe by the tank body top by bend pipe and flexible pipe.Suction is inserted flexible pipe in the septic tank during liquid dung, makes when causing negative pressure in the tank body by vehicle-mounted vacuum pump system, can the liquid dung in the septic tank be drawn in the tank body by inhaling soil pipe.When suction finishes, again flexible pipe is mentioned and is put back to the top of tank body from septic tank.Though the structure of above-mentioned vacuum soil sucking device is simple, singly lack necessary broken empty unloading means, brokenly must from septic tank, extract with the suction soil pipe that manpower will be full of liquid dung when empty, labor intensity is very big.
The purpose of this utility model promptly is the improvement in addition suitable to the structure of vehicle-mounted vacuum soil sucking device, fast, easily making tank body after the box lunch suction end of job and to inhale the broken empty unloading of soil pipe, thereby alleviates labor intensity of operating staff.
To achieve these goals, the utility model is installed a broken empty unloading valve at the top of inhaling soil pipe.After the suction end of job, opening this broken empty unloading valve can be broken rapidly empty with tank body and suction soil pipe, and the liquid dung of inhaling in the soil pipe can enter in tank body and the septic tank, and the suction soil pipe after the off-load can easily be mentioned from septic tank.Below in conjunction with specific embodiment the technical characteristics that the utility model has the vehicle-mounted vacuum soil sucking device of unloading valve is described in further detail.
Accompanying drawing 1. has the structural representation of the vehicle-mounted vacuum soil sucking device of unloading valve for the utility model.
With reference to the accompanying drawings 1. the utility model have a unloading valve vehicle-mounted vacuum soil sucking device mainly by tank body with inhale soil pipe and constitute.Tank body 1 is fixed on the special purpose vehicle, and its top has and is used to install suction soil pipe jack 2 and the moisture separator 3 of inhaling soil pipe, and tank body 1 is communicated with vehicle-mounted vacuum pump system by moisture separator 3 and also can utilizes vehicle-mounted vacuum pump system to make in the tank body 1 to cause negative pressure.Inhale soil pipe 4 and be formed by connecting by bend pipe and flexible pipe, the one end is by inhaling soil pipe jack 2 and insert in the tank bodies 1 and can rotate therein, its top be equipped with can be manual, electronic or pneumatic broken empty unloading valve 5.Suction is during liquid dung, broken empty unloading valve 5 cuts out and will inhale in the other end insertion septic tank of soil pipe, makes when causing negative pressure in the tank body 1 by vehicle-mounted vacuum pump system, and the liquid dung in the septic tank promptly is sucked in the tank body 1.Suction is opened brokenly empty unloading valve 5 after finishing, and makes tank body 1 and suction soil pipe 4 broken empty, is full of the liquid dung of inhaling soil pipe 4 and can enters rapidly in septic tank and the tank body 1, inhales tank body 1 could be extracted and put back to soil pipe 4 like a cork from septic tank top.
The utility model is simple in structure, and broken empty off-load is easy, can alleviate labor intensity of operating personnel greatly.
Claims (1)
1. a vehicle-mounted vacuum soil sucking device that has unloading valve is made of tank body and suction soil pipe, and tank body is fixed on the special purpose vehicle and can makes by vehicle-mounted vacuum pump system and causes negative pressure in the tank body, and its top is equipped with moisture separator and is inhaled the soil pipe jack; Inhale soil pipe and be formed by connecting, also can rotate therein in the suction soil pipe jack insertion tank body of one end by the tank body top by bend pipe and flexible pipe; Feature of the present utility model is at the top of described suction soil pipe empty unloading valve to be installed brokenly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99216641 CN2384007Y (en) | 1999-07-13 | 1999-07-13 | Vehicle vacuum night soil sucking device with relief valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99216641 CN2384007Y (en) | 1999-07-13 | 1999-07-13 | Vehicle vacuum night soil sucking device with relief valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2384007Y true CN2384007Y (en) | 2000-06-21 |
Family
ID=34008242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99216641 Expired - Fee Related CN2384007Y (en) | 1999-07-13 | 1999-07-13 | Vehicle vacuum night soil sucking device with relief valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2384007Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101725582B (en) * | 2009-11-10 | 2013-01-09 | 金利红 | Vacuum unloading combination valve |
| CN106694457A (en) * | 2016-12-08 | 2017-05-24 | 宁波科尼管洁净科技有限公司 | Pipe cleaning device and method |
-
1999
- 1999-07-13 CN CN 99216641 patent/CN2384007Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101725582B (en) * | 2009-11-10 | 2013-01-09 | 金利红 | Vacuum unloading combination valve |
| CN106694457A (en) * | 2016-12-08 | 2017-05-24 | 宁波科尼管洁净科技有限公司 | Pipe cleaning device and method |
| CN106694457B (en) * | 2016-12-08 | 2019-10-11 | 宁波科尼管洁净科技有限公司 | Can washing apparatus and its cleaning method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: TIANJIN SANITATION ADMINISTRATION BUREAU SANITATIO Free format text: FORMER NAME OR ADDRESS: GAO XIANGLI |
|
| CP03 | Change of name, title or address |
Address after: 300113 No. 375 Changjiang Road, Nankai District Patentee after: Tianjin environmental sanitation administration environmental sanitation equipment factory Address before: Tianjin, Nankai District Patentee before: Gao Xiangli |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |