CN203769053U - Multi-way valve applied to sewage pipe - Google Patents
Multi-way valve applied to sewage pipe Download PDFInfo
- Publication number
- CN203769053U CN203769053U CN201420003700.1U CN201420003700U CN203769053U CN 203769053 U CN203769053 U CN 203769053U CN 201420003700 U CN201420003700 U CN 201420003700U CN 203769053 U CN203769053 U CN 203769053U
- Authority
- CN
- China
- Prior art keywords
- tank body
- water pump
- water
- pump
- described tank
- 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 - Lifetime
Links
- 239000010865 sewage Substances 0.000 title abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000007689 inspection Methods 0.000 claims description 6
- 238000010992 reflux Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005086 pumping Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012279 drainage procedure Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Abstract
The utility model provides a multi-way valve applied to a sewage pipe. The problems of complex mounting and high manufacturing cost because an independent check valve is required to be mounted on each water pump water-outlet pipe during dual-pump water drainage in the prior art are solved. The multi-way valve applied to the sewage pipe comprises a tank body and a hollow ball valve, wherein the tank body is used for connecting two water pumps, i.e. a water pump A and a water pump B; a water pump A connecting opening and a water pump B connecting opening are respectively formed in the two sides of the tank body; a water outlet is formed in the middle part of the tank body; the water pump A connecting opening and the water pump B connecting opening are symmetrically formed in the tank body; the hollow ball valve is used for preventing water from reflowing and is arranged in the tank body; the diameter of the hollow ball valve is greater than that of the water pump A connecting opening and the water pump B connecting opening and is smaller than the inner diameter of the tank body. According to the design, a check valve is not required to be arranged at the each water pump connecting opening, so that complex mounting is avoided, and the production cost is reduced.
Description
Technical field
The utility model relates to the servicing unit in a kind of sewage drainage facility, refers to especially the banked direction control valves on a kind of sewer pipeline that is connected with double pump.
Background technology
Modern architecture underdrainage and municipal drainage adopt double pump standby draining form each other mostly, when two pumps shares a total outlet pipeline, from another water pump, cause backflow when avoiding a pump work, independently flap valve is generally installed on every pumping line, and then gather access main line, like this when a water pump is started working, by the flap valve on another pumping line, intercept, the water that can not produce the water pump discharge of backflow work can all flow into main line.But such connected mode, install an independently flap valve for each water pump, complexity is not only installed, and cost of manufacture is also very high.
Utility model content
The utility model proposes a kind of banked direction control valves being applied on sewer pipeline, having solved in prior art double pump draining needs each pumping line to need to install independent flap valve to cause complexity and the high problem of cost of manufacture of installing.
The technical solution of the utility model is achieved in that
Be applied to the banked direction control valves on sewer pipeline, comprise:
For connecting the tank body of A, two water pumps of B, the both sides of tank body are respectively arranged with A pump connector and B pump connector, and the middle part of tank body is provided with delivery port wherein, A pump connector and B pump connector on tank body for being symmetrical arranged;
Hollow spherical value for blocking water and refluxing, is arranged in tank body, and the diameter of hollow spherical value is greater than the diameter of A pump connector and the diameter of B pump connector, is less than the internal diameter of tank body.
As further technical scheme, tank body comprises the multi-functional mouth of pipe, is arranged at the top of tank body.
As further technical scheme, tank body also comprises for hollow spherical value being positioned over to the inspection hole in tank body, is arranged on tank body, and is sealing setting.
The utility model is compared with the prior art, and has following beneficial effect:
Because refluxing, the anti-sealing of the utility model adopts hollow spherical value, make the utlity model has advantage simple in structure, easy for installation and that cost is low, having solved in prior art double pump draining needs each pumping line to need to install independent flap valve to cause complexity and the high problem of cost of manufacture of installing.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the utility model structural representation.
In figure: 1, tank body; 11, A pump connector; 12, B pump connector; 13, delivery port; 14, inspection hole; 15, the multi-functional mouth of pipe; 2, hollow spherical value.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of banked direction control valves being applied on sewer pipeline the utility model proposes, comprising:
Be applied to the banked direction control valves on sewer pipeline, comprise:
For connecting the tank body 1 of A, two water pumps of B, the both sides of described tank body 1 are respectively arranged with A pump connector 11 and B pump connector 12, and the middle part of described tank body 1 is provided with delivery port 13, wherein, A pump connector and B pump connector on tank body for being symmetrical arranged;
Hollow spherical value 2 for blocking water and refluxing, is arranged in described tank body 1, and the diameter of described hollow spherical value 2 is greater than the diameter of A pump connector 11 and the diameter of B pump connector 12, is less than the internal diameter of described tank body 1.
In the utility model, described A pump connector 11 can directly rush at hollow spherical value 2 the water pump connector of offside for symmetrically arranged design can make be applied to impulsive force in the banked direction control valves use on sewer pipeline with described B pump connector 12 on described tank body 1, thereby can effective anti-backflow.
As further technical scheme, described tank body 1 comprises the multi-functional mouth of pipe 15, is arranged at the top of described tank body 1.
The multi-functional mouth of pipe 15 has exhaust and prevents that the excessive banked direction control valves being applied on sewer pipeline that causes of tank body 1 internal pressure from damaging and utilizing press water to carry out the effect that peripheral sewage stirs evenly.
As further technical scheme, described tank body 1 also comprises for described hollow spherical value 2 is positioned over to the inspection hole 14 in described tank body 1, is arranged on described tank body 1, and is sealing setting.
The design of the inspection hole 14 in the utility model, not only can change hollow spherical value 2 by it, can also to the banked direction control valves being applied on sewage pipe road, overhaul by it, and the Seal Design of inspection hole 14 can prevent the seepage of water in drainage procedure.
The utility model using method and operating principle:
When the utility model is used, be first connected with the outlet pipe of A, two water pumps of B respectively, when A pump working, water is entered in tank by A pump connector 11, and the impulse force of current rushes at hollow spherical value 2 B pump connector 12 and blocked, and current are flowed out by delivery port 13; Otherwise when B pump working, water is entered in tank by B pump connector 12, the impulse force of current rushes at hollow spherical value 2 A pump connector 11 and is blocked, and current are flowed out by delivery port 13.
By above-mentioned design, without the connector place at each water pump again, flap valve is set, avoid complicated installation, and saved cost of production.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. be applied to the banked direction control valves on sewer pipeline, it is characterized in that, comprising:
For connecting the tank body (1) of A, two water pumps of B, the both sides of described tank body (1) are respectively arranged with A pump connector (11) and B pump connector (12), the middle part of described tank body (1) is provided with delivery port (13), wherein, described A pump connector (11) is upper for being symmetrical arranged at described tank body (1) with described B pump connector (12);
Hollow spherical value (2) for blocking water and refluxing, is arranged in described tank body (1), and the diameter of described hollow spherical value (2) is greater than the diameter of A pump connector (11) and the diameter of B pump connector (12), is less than the internal diameter of described tank body (1).
2. the banked direction control valves being applied on sewer pipeline as claimed in claim 1, is characterized in that, described tank body (1) comprises the multi-functional mouth of pipe (15), is arranged at the top of described tank body (1).
3. the banked direction control valves being applied on sewer pipeline as claimed in claim 1, it is characterized in that, described tank body (1) also comprises for described hollow spherical value (2) being positioned over to the inspection hole (14) in described tank body (1), is arranged on described tank body (1) upper, and is sealing setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420003700.1U CN203769053U (en) | 2014-01-02 | 2014-01-02 | Multi-way valve applied to sewage pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420003700.1U CN203769053U (en) | 2014-01-02 | 2014-01-02 | Multi-way valve applied to sewage pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203769053U true CN203769053U (en) | 2014-08-13 |
Family
ID=51286259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420003700.1U Expired - Lifetime CN203769053U (en) | 2014-01-02 | 2014-01-02 | Multi-way valve applied to sewage pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203769053U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863251A (en) * | 2015-04-20 | 2015-08-26 | 安徽汇隆给水设备有限公司 | Spherical two-way sewerage device and sewage method |
| CN104863250A (en) * | 2015-04-20 | 2015-08-26 | 安徽汇隆给水设备有限公司 | Spiral-flow type integrated sewage lifting device |
-
2014
- 2014-01-02 CN CN201420003700.1U patent/CN203769053U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863251A (en) * | 2015-04-20 | 2015-08-26 | 安徽汇隆给水设备有限公司 | Spherical two-way sewerage device and sewage method |
| CN104863250A (en) * | 2015-04-20 | 2015-08-26 | 安徽汇隆给水设备有限公司 | Spiral-flow type integrated sewage lifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Multi-way valve applied to sewage pipe Effective date of registration: 20160406 Granted publication date: 20140813 Pledgee: Hebei venture base Cci Capital Ltd. Pledgor: SHIJIAZHUANG HENGRUI WATER SUPPLY AND DRAINAGE EQUIPMENT Co.,Ltd. Registration number: 2016130000003 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170508 Granted publication date: 20140813 Pledgee: Hebei venture base Cci Capital Ltd. Pledgor: SHIJIAZHUANG HENGRUI WATER SUPPLY AND DRAINAGE EQUIPMENT Co.,Ltd. Registration number: 2016130000003 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140813 |
|
| CX01 | Expiry of patent term |