CN203397226U - Novel device for applying IH pump into self-absorption and automatic liquid level control of underground tank - Google Patents
Novel device for applying IH pump into self-absorption and automatic liquid level control of underground tank Download PDFInfo
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- CN203397226U CN203397226U CN201320505432.9U CN201320505432U CN203397226U CN 203397226 U CN203397226 U CN 203397226U CN 201320505432 U CN201320505432 U CN 201320505432U CN 203397226 U CN203397226 U CN 203397226U
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- pump
- self
- priming
- underground tank
- liquid
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Abstract
The utility model relates to a novel device for applying an IH pump into self-absorption and automatic liquid level control of an underground tank. The device comprises a liquid level controller, a silk screen filter, an absorption pipeline, a blowoff valve, a self-absorption pottery, the underground tank, the IH pump, a pump priming valve, a non-return valve and motor control buttons, wherein the silk screen filter is mounted at the bottom of the absorption pipeline; the inlet of the IH pump is connected with an outlet pipe of the self-absorption pottery, and both the IH pump and the self-absorption pottery are mounted over the underground tank; the blowoff valve is mounted at the bottom of the self-absorption pottery; the pump priming valve is mounted over the self-absorption pottery; the non-return valve is mounted at the outlet of the IH pump; and an automatic liquid level controller is mounted in the underground tank, and is connected with a switch of the motor control buttons. The novel device is helpful for pump maintenance, reduces the frequency of maintenance, saves the cost, provides convenience for operation, and improves automation program.
Description
Technical field
The utility model relates to a kind of IH pump, and specifically a kind of novel I H pump is applied to self-priming and the liquid-level auto-control device of underground tank.
Background technology
The transporting pattern of current underground tank liquid generally adopts submerged pump transporting pattern or adopts IH pump that the transporting pattern of bottom valve is installed.Adopt the transporting pattern of submerged pump, because pump configuration feature easily breaks down and overhauls very inconveniently, need lifting.Can there is card ball float phenomenon because bottom valve enters foreign material in the mode that adopts IH pump that bottom valve is installed, thereby cause leakage, and start pump all needs to fill with liquid before at every turn, operates very inconvenient.In order to solve the deficiencies in the prior art, the utility model proposes self-priming and liquid-level auto-control device that a kind of novel I H pump is applied to underground tank.It is the form that IH pump utilizes self-priming narrow-necked earthen jar that the utility model underground tank adopts the transporting pattern of submerged pump, and adopts liquid-level auto-control device, is conducive to the maintenance of pump, reduces repair rate cost-saving, and handled easily improves automated procedures.
Utility model content
For the problems referred to above, the utility model aims to provide self-priming and the liquid-level auto-control device that a kind of novel I H pump is applied to underground tank.
For realizing this technical purpose, scheme of the present utility model is: a kind of novel I H pump of the utility model embodiment is applied to self-priming and the liquid-level auto-control device of underground tank, comprises fluid level controller, wire gauzee filter, suction line, blowoff valve, self-priming narrow-necked earthen jar, underground tank, IH pump, pump priming valve, non-return valve, Electric Machine Control button; Described wire gauzee filter is arranged on the bottom of tail pipe; Described IH pump inlet is connected with self-priming narrow-necked earthen jar outlet at bottom pipe, and is all arranged on the top of underground tank; Described blowoff valve is arranged on the bottom of self-priming narrow-necked earthen jar; Described pump priming valve is arranged on the top of self-priming narrow-necked earthen jar; Described non-return valve is arranged on IH delivery side of pump; In described underground tank, liquid level self-controller is installed, and is connected with Electric Machine Control pushbutton switch.
Further, described fluid level controller is automatic.
Further, the described form with IH pump is carried underground tank liquid.
Further, described liquid level self-controller and control knob switch and control apparatus form automatic control system.
The utility model is applied to IH pump the conveying of underground tank liquid, replaces the device of the general submerged pump adopting, and for the Maintenance and Repair of pump have brought not little facility, reduces recondition expense cost.And adopt liquid-level auto-control device, and allow whole device auto-controll operation on request in the situation that operating without personnel, for producing, brought facility, improved production efficiency.
beneficial effect
It is the form that IH pump utilizes self-priming narrow-necked earthen jar that the utility model underground tank adopts the transporting pattern of submerged pump, and adopts liquid-level auto-control device, is conducive to the maintenance of pump, reduces repair rate cost-saving, and handled easily improves automated procedures.
Accompanying drawing explanation
Fig. 1 is that a kind of novel I H pump is applied to the self-priming of underground tank and the structural representation of liquid-level auto-control device.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
As shown in Figure 1, a kind of novel I H pump of the utility model embodiment is applied to self-priming and the liquid-level auto-control device of underground tank, comprises fluid level controller 1, wire gauzee filter 2, suction line 3, blowoff valve 4, self-priming narrow-necked earthen jar 5, underground tank 6, IH pump 7, pump priming valve 8, non-return valve 9, Electric Machine Control button 10; Described wire gauzee filter 2 is arranged on the bottom of tail pipe 3; Described IH pump 7 imports are connected with self-priming narrow-necked earthen jar 5 outlet at bottom pipes, and are all arranged on the top of underground tank 6; Described blowoff valve 4 is arranged on the bottom of self-priming narrow-necked earthen jar 5; Described pump priming valve 8 is arranged on the top of self-priming narrow-necked earthen jar 5; Described non-return valve 9 is arranged on the outlet of IH pump 7; In described underground tank 6, fluid level controller 1 is installed, and is connected with Electric Machine Control button 10 switches.
Further, described fluid level controller 1 is automatic.
Further, the described form with IH pump 7 is carried underground tank 6 liquid.
Further, described fluid level controller 1 forms automatic control system with Electric Machine Control button 10 switches and control apparatus.
In use, as shown in Figure 1, before starting for the first time pump 7, first by pump priming valve 8, self-priming narrow-necked earthen jar 5 is filled, then start after IH pump 7, pump is taken the liquid in self-priming narrow-necked earthen jar away by the inlet line being connected with self-priming narrow-necked earthen jar 5, and simultaneously self-priming narrow-necked earthen jar produces vacuum gradually because of the self-priming of IH pump 7, thereby by inserting the tail pipe 3 of underground tank 6 bottoms, liquid is sucked in self-priming narrow-necked earthen jar 5.Because wire gauzee filter is equipped with in tail pipe bottom, can stop compared with bigger material and enter in pump, cause pump abnormal occurrence.Automatic level controller 1 liquid level in underground tank is installed in underground tank 6 and reaches lower the prescribing a time limit that liquid level gauge is set, fluid level controller meeting automatic control electric machine controller stops pump and turns, because 7 outlets of IH pump are provided with non-return valve 9, there will not be because termination of pumping causes liquid backflow in discharge pipe and cause pump reversal development.When the interior liquid level of underground tank 6 reaches upper the prescribing a time limit that fluid level controller is set, fluid level controller can be opened pump by automatic control electric machine controller.The bound liquid level of fluid level controller 1 can be set arbitrarily as requested.Electric Machine Control button 10 can be set automatic or manual pattern for by knob, and under manual mode, motor is not controlled by fluid level controller, manual start-stop pump, and under automatic mode, whole system can be implemented automatically according to above-mentioned concrete steps.Self-priming narrow-necked earthen jar 5 bottoms are furnished with blowoff valve 4, and in can opening whenever necessary self-priming narrow-necked earthen jar, liquid drains.
The above; it is only preferred embodiment of the present utility model; not in order to limit the utility model, any trickle modification that every foundation technical spirit of the present utility model is done above embodiment, be equal to and replace and improve, within all should being included in the protection domain of technical solutions of the utility model.
Claims (4)
1. novel I H pump is applied to self-priming and a liquid-level auto-control device for underground tank, it is characterized in that: comprise fluid level controller, wire gauzee filter, suction line, blowoff valve, self-priming narrow-necked earthen jar, underground tank, IH pump, pump priming valve, non-return valve, Electric Machine Control button; Described wire gauzee filter is arranged on the bottom of tail pipe; Described IH pump inlet is connected with self-priming narrow-necked earthen jar outlet at bottom pipe, and is all arranged on the top of underground tank; Described blowoff valve is arranged on the bottom of self-priming narrow-necked earthen jar; Described pump priming valve is arranged on the top of self-priming narrow-necked earthen jar; Described non-return valve is arranged on IH delivery side of pump; In described underground tank, liquid level self-controller is installed, and is connected with Electric Machine Control pushbutton switch.
2. a kind of novel I H pump according to claim 1 is applied to self-priming and the liquid-level auto-control device of underground tank, it is characterized in that: described fluid level controller is automatic.
3. a kind of novel I H pump according to claim 1 is applied to self-priming and the liquid-level auto-control device of underground tank, it is characterized in that: the described form with IH pump is carried underground tank liquid.
4. a kind of novel I H pump according to claim 1 is applied to self-priming and the liquid-level auto-control device of underground tank, it is characterized in that: described liquid level self-controller and control knob switch and control apparatus form automatic control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320505432.9U CN203397226U (en) | 2013-08-19 | 2013-08-19 | Novel device for applying IH pump into self-absorption and automatic liquid level control of underground tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320505432.9U CN203397226U (en) | 2013-08-19 | 2013-08-19 | Novel device for applying IH pump into self-absorption and automatic liquid level control of underground tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203397226U true CN203397226U (en) | 2014-01-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320505432.9U Expired - Fee Related CN203397226U (en) | 2013-08-19 | 2013-08-19 | Novel device for applying IH pump into self-absorption and automatic liquid level control of underground tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203397226U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017206093A1 (en) * | 2016-06-01 | 2017-12-07 | 朱子毅 | Protective apparatus for automatic control of submersible pump, and operating method thereof |
| CN111156417A (en) * | 2020-01-08 | 2020-05-15 | 恒力石化（大连）炼化有限公司 | Device for low-temperature methanol washing and using method thereof |
-
2013
- 2013-08-19 CN CN201320505432.9U patent/CN203397226U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017206093A1 (en) * | 2016-06-01 | 2017-12-07 | 朱子毅 | Protective apparatus for automatic control of submersible pump, and operating method thereof |
| CN111156417A (en) * | 2020-01-08 | 2020-05-15 | 恒力石化（大连）炼化有限公司 | Device for low-temperature methanol washing and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan Zhongcheng Chemical Industry Co., Ltd. Assignor: Guangdong Zhongcheng Chemicals Inc. Contract record no.: 2015430000008 Denomination of utility model: A kind of novel I H pump is applied to self-priming and the liquid-level auto-control device of underground tank Granted publication date: 20140115 License type: Exclusive License Record date: 20150316 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20150819 |
|
| EXPY | Termination of patent right or utility model |