CN202971127U - Electronic pressure controller - Google Patents
Electronic pressure controller Download PDFInfo
- Publication number
- CN202971127U CN202971127U CN 201220569382 CN201220569382U CN202971127U CN 202971127 U CN202971127 U CN 202971127U CN 201220569382 CN201220569382 CN 201220569382 CN 201220569382 U CN201220569382 U CN 201220569382U CN 202971127 U CN202971127 U CN 202971127U
- Authority
- CN
- China
- Prior art keywords
- push rod
- housing
- magnet
- diaphragm
- pressure controller
- 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
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- Control Of Positive-Displacement Pumps (AREA)
Abstract
The utility model discloses an electronic pressure controller and belongs to the field of water supply systems. The electronic pressure controller comprises a hollow housing with a water inlet/outlet connector, wherein a box is arranged on one side of the housing and sealed by a panel; a pressure sensing chamber is arranged in the middle of the housing; a check valve is arranged on the water inlet side in the housing and internally provided with a first magnet; the housing is separated from the pressure sensing chamber by a diaphragm; a push rod fixed on the diaphragm penetrates through the housing and extends into a groove of the pressure sensing chamber; an elastic piece is arranged on a push rod seat fixed with the push rod in the pressure sensing chamber; a second magnet is arranged at the lower end of an inner cavity of the push rod; the box is internally provided with magnetic control elements corresponding to the first magnet and the second magnet; the magnetic control elements are electrically connected with a circuit board in the box; the circuit board component is provided with a signal lamp; operating conditions of the controller and a water pump can be understood directly through the signal lamp; the valve is closed timely according to the water supply condition; and the waste of resources is avoided.
Description
Technical field
The utility model belongs to water system field, particularly a kind of electron pressure control system with signal lamp.
Background technique
Existing electronic pressure controller is according to data deactivations such as detected water source state, pipeline-used water amount and pipeline pressure variations and stop water pump, substitutes the legacy system that is made of pressurized tank, pressure switch, water-shortage protection device, safety check, four-way etc.The isolation fully of live part and pipeline and the control box of high leak tightness make this controller have the incomparable Security of legacy system, and integrated being designed to installed and saved more time and material.But in use often occurring forgetting the phenomenon of closing after valve open, is that water pump is always in running order, causes the wasting of resources.
The model utility content
The purpose of this utility model is for a kind of electronic pressure controller of band signal tutorial light is provided.
for solving the prior art problem, the utility model passes through, and technological scheme realizes: a kind of electronic pressure controller, comprise the housing with the hollow of water inlet and outlet joint, one side of housing is provided with casing, the opening of casing seals outwardly and with panel, the pressure-sensitive chamber is placed in the middle part of housing, influent side in housing is provided with safety check, described safety check inside is provided with the first magnet, cut apart by diaphragm between housing and pressure-sensitive chamber, stretch in the groove of pressure-sensitive chamber after on diaphragm, fixing push rod passes housing, safety check is positioned under push rod, be provided with elastic component on the ram seat that pressure-sensitive is indoor and push rod fixes, wherein, the lower end of described push rod inner chamber is provided with the second magnet, with first, be provided with the magnetic control element in the casing of two magnet positions corresponding positions, circuit board in magnetic control element and casing is electrically connected to, be provided with the signaling lamp circumscription socket that is electrically connected to circuit board module on described panel, circumscription socket is electrically connected to signaling lamp.
According to a kind of electronic pressure controller of the above, wherein, described push rod is umbrella-shaped structure, and top bump is provided with tapped hole, is fixedly connected with the diaphragm of push rod top and the ram seat of diaphragm top by screw, and the body of rod of push rod is hollow structure.
A kind of electronic pressure controller according to the above is characterized in that: the built-in magnet of described push rod and safety check is magnet steel, and the magnetic control element that arranges with corresponding position, magnet steel position is dry reed-pipe.
A kind of electronic pressure controller according to the above is characterized in that: the endoceliac elastic component of described shell is spring.
Compared with prior art, the utility model is provided with signaling lamp, by signaling lamp, is directly acquainted with the runnability of controller and water pump, facilitates the user to find that in time unclosed valve closes, and avoids the wasting of resources.
Description of drawings
Fig. 1 is structural representation of the present utility model;
The 1-circuit board module; The 2-panel; The 3-diaphragm; The 4-ram seat; The 5-spring; The 6-push rod; The 7-magnet steel; The 8-housing; The 9-safety check; The 10-casing; 11-pressure-sensitive chamber.
Embodiment
with reference to Fig. 1, a kind of electronic pressure controller, comprise the housing 8 with the hollow of water inlet and outlet joint, one side of housing 8 is provided with casing 10, panel 2 seal cases 10, pressure-sensitive chamber 11 is placed in housing 8 middle parts, influent side in housing 8 is provided with safety check 9, described safety check 9 inside are provided with the first magnet steel 7, cut apart by diaphragm 3 between housing 8 and pressure-sensitive chamber 11, on diaphragm 3, fixing push rod 6 passes in the groove that stretches into pressure-sensitive chamber 11 after housing 8, safety check 9 is positioned under push rod 6, be provided with spring 5 on the ram seat 4 that fixes with push rod 6 in pressure-sensitive chamber 11, wherein, the lower end of described push rod 6 inner chambers is provided with the second magnet steel 7, with first, be provided with dry reed-pipe in the casing 10 of two magnet steel 7 corresponding positions, position, circuit board module 1 in dry reed-pipe and casing 10 is electrically connected to, be provided with the signaling lamp circumscription socket that is electrically connected to circuit board module 1 on described panel 2, circumscription socket is electrically connected to signaling lamp.during work, current flow through in housing 8 pipelines, and the signaling lamp on circuit board module 1 is lighted, safety check 9 is ejected, and under the effect of hydraulic pressure, diaphragm 3 distortion are extrusion spring 5 upwards, push rod 6 produces to top offset, gradually away from dry reed-pipe, and throttle down, when reaching the water pump pressure maximum, IC chip on circuit board module 1 begins timing, reaches Preset Time, and the dry reed-pipe on circuit board module 1 disconnects, water pump quits work, and signaling lamp extinguishes, open valve, during the manifold pressure step-down, safety check 9 and push rod 6 move down, when lower than lowest starting pressure, magnet steel 7 on safety check 9 and push rod 6 and the dry reed-pipe on circuit board module 1 produce induction, dry reed-pipe is closed, water pump starts work again, signaling lamp is lighted, if forgetting, valve closes, be in for water state always, water pump can move always, signaling lamp is lighted all the time, pass through signaling lamp, be directly acquainted with the runnability of controller and water pump, facilitate the user to find that in time unclosed valve closes, avoid the wasting of resources (on described, under putting position in the accompanying drawing 1 as benchmark).
The above is only the utility model preferred implementation; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (4)
1. electronic pressure controller, comprise the housing with the hollow of water inlet and outlet joint, one side of housing is provided with casing, the opening of casing seals outwardly and with panel, the pressure-sensitive chamber is placed in the middle part of housing, influent side in housing is provided with safety check, described safety check inside is provided with the first magnet, cut apart by diaphragm between housing and pressure-sensitive chamber, stretch in the groove of pressure-sensitive chamber after on diaphragm, fixing push rod passes housing, safety check is positioned under push rod, be provided with elastic component on the ram seat that pressure-sensitive is indoor and push rod fixes, it is characterized in that: the lower end of described push rod inner chamber is provided with the second magnet, with first, be provided with the magnetic control element in the casing of two magnet positions corresponding positions, circuit board in magnetic control element and casing is electrically connected to, be provided with the signaling lamp circumscription socket that is electrically connected to circuit board module on described panel, circumscription socket is electrically connected to signaling lamp.
2. a kind of electronic pressure controller according to claim 1, it is characterized in that: described push rod is umbrella-shaped structure, and is fixedly connected with the diaphragm of push rod top and the ram seat of diaphragm top by screw, the body of rod of push rod is hollow structure.
3. a kind of electronic pressure controller according to claim 1, it is characterized in that: the built-in magnet of described push rod and safety check is magnet steel, the magnetic control element that arranges with corresponding position, magnet steel position is dry reed-pipe.
4. the described a kind of electronic pressure controller of any one according to claim 1 to 3, it is characterized in that: the endoceliac elastic component of described shell is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220569382 CN202971127U (en) | 2012-10-31 | 2012-10-31 | Electronic pressure controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220569382 CN202971127U (en) | 2012-10-31 | 2012-10-31 | Electronic pressure controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202971127U true CN202971127U (en) | 2013-06-05 |
Family
ID=48512211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220569382 Expired - Fee Related CN202971127U (en) | 2012-10-31 | 2012-10-31 | Electronic pressure controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202971127U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179667A (en) * | 2014-08-19 | 2014-12-03 | 安徽金科橡塑制品有限公司 | Pressure film of water pump pressure controller |
-
2012
- 2012-10-31 CN CN 201220569382 patent/CN202971127U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179667A (en) * | 2014-08-19 | 2014-12-03 | 安徽金科橡塑制品有限公司 | Pressure film of water pump pressure controller |
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Wenling City, Taizhou City, Zhejiang province 317500 Songmen southeast industrial accumulation Patentee after: TAIZHOU YAODA INDUSTRY & TRADE CO., LTD. Address before: Wenling City, Taizhou City, Zhejiang province 317500 Songmen southeast industrial accumulation Patentee before: Taizhou Yaoda Trade Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20171031 |