CN204402785U - The vacuum deep well pulsating pump that a kind of coping with agriculture drought is special - Google Patents
The vacuum deep well pulsating pump that a kind of coping with agriculture drought is special Download PDFInfo
- Publication number
- CN204402785U CN204402785U CN201520030916.1U CN201520030916U CN204402785U CN 204402785 U CN204402785 U CN 204402785U CN 201520030916 U CN201520030916 U CN 201520030916U CN 204402785 U CN204402785 U CN 204402785U
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- CN
- China
- Prior art keywords
- pump
- snorkle
- suction sleeve
- spiral suction
- dehydration chamber
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- Expired - Fee Related
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Abstract
The vacuum deep well pulsating pump that coping with agriculture drought is special, its structure comprises fitting seat, the pump housing, spiral suction sleeve, impeller, live axle, snorkle, filter screen, pipeline, air valve, vacuum dehydration chamber, pump bowl, outlet pipe, water pipe adapter, enclosed switch; The described pump housing is fixed on fitting seat, impeller is arranged in the pump housing, impeller central authorities are connected with live axle, the pump housing is communicated with spiral suction sleeve, the upper end of spiral suction sleeve is connected with outlet pipe by water pipe adapter, the bottom of spiral suction sleeve is connected with snorkle, the end of snorkle installs filter screen, described vacuum dehydration chamber is communicated with snorkle by pipeline, the both sides in vacuum dehydration chamber arrange pump bowl, pump bowl is communicated with vacuum dehydration chamber, installs piston in described pump bowl, and piston installs axle of bleeding.Its design science of the utility model is reasonable, and structure composition is simple, easy to use, has boundless application prospect.
Description
Technical field
The utility model relates to a kind of coping with agriculture drought water pump, especially relates to the vacuum deep well pulsating pump that a kind of coping with agriculture drought is special, belongs to coping with agriculture drought technical field.
Background technique
In coping with agriculture drought, the underground water of deep-well is the main water source of drought resisting, and existing its lift of common water pump is limited, the underground water in deep-well can not be extracted into ground, and existing water pump is when drawing water, major part adopts the method pouring into diversion to realize drawing water, and underground water could be extracted out after it needs a period of time, it is wasted time and energy, in order to address this problem, part water pump adopts the design of installing mechanical water diversion apparatus at the pump housing, but this kind of complex structure, and cost is higher; So can design a kind of simple water diversion apparatus is existing water pump urgent problem.
Model utility content
The purpose of this utility model is to provide the special vacuum deep well pulsating pump of a kind of coping with agriculture drought, adopts the design of installing air valve and pipeline on spiral suction sleeve, and pressure reduction can be utilized to be incorporated in the pump housing by water, thus realize self-priming, its design science is reasonable, and structure composition is simple, easy to use.
The utility model solution solves existing technical problem by the following technical solutions.
The special vacuum deep well pulsating pump structure of described coping with agriculture drought comprises: fitting seat, the pump housing, spiral suction sleeve, impeller, live axle, snorkle, filter screen, pipeline, air valve, vacuum dehydration chamber, pump bowl, outlet pipe, water pipe adapter, enclosed switch, axle of bleeding, piston;
The described pump housing is fixed on fitting seat, impeller is arranged in the pump housing, and impeller central authorities are connected with live axle, and the pump housing is communicated with spiral suction sleeve, the upper end of spiral suction sleeve is connected with outlet pipe by water pipe adapter, the bottom of spiral suction sleeve is connected with snorkle, and the end of snorkle installs filter screen, and vacuum dehydration chamber is communicated with snorkle by pipeline, the both sides in vacuum dehydration chamber arrange pump bowl, pump bowl is communicated with vacuum dehydration chamber, installs piston in pump bowl, and piston installs axle of bleeding.
Further, spiral suction sleeve installs enclosed switch.
Further, described pipeline adopts Q235 steel to process, and described spiral suction sleeve, the pump housing all adopt iron casting to form.
Further, described snorkle and outlet pipe are that plastic material is made.
The beneficial effects of the utility model are: the vacuum deep well pulsating pump that a kind of coping with agriculture drought that the utility model proposes is special, adopt the design in vacuum dehydration chamber, water in deep-well can be sucked into close to ground location, can ensure that water can be drawn onto ground from underground by water pump, its design science is reasonable, structure composition is simple, easy to use, has boundless application prospect.
Accompanying drawing explanation
Fig. 1 is the overall structure figure of the special vacuum deep well pulsating pump of a kind of coping with agriculture drought;
In figure: 1, fitting seat 2, the pump housing 3, spiral suction sleeve 4, impeller 5, live axle 6, snorkle 7, filter screen 8, pipeline 9, air valve 10, vacuum dehydration chamber 11, pump bowl 12, outlet pipe 13, water pipe adapter 14, enclosed switch 15, bleed axle 16, piston.
Embodiment
Below in conjunction with accompanying drawing and example, the utility model is described in further detail.
As shown in Figure 1, the vacuum deep well pulsating pump that coping with agriculture drought is special, structure comprises fitting seat, the pump housing, spiral suction sleeve, impeller, live axle, snorkle, filter screen, pipeline, air valve, vacuum dehydration chamber, pump bowl, outlet pipe, water pipe adapter, enclosed switch;
The described pump housing is fixed on fitting seat, impeller is arranged in the pump housing, and impeller central authorities are connected with live axle, and the described pump housing is communicated with spiral suction sleeve, the upper end of spiral suction sleeve is connected with outlet pipe by water pipe adapter, the bottom of spiral suction sleeve is connected with snorkle, and the end of snorkle installs filter screen, and vacuum dehydration chamber is communicated with snorkle by pipeline, the both sides in vacuum dehydration chamber arrange pump bowl, pump bowl is communicated with vacuum dehydration chamber, installs piston in pump bowl, and piston installs axle of bleeding.
Particularly, described spiral suction sleeve installs enclosed switch, described pipeline adopts Q235 steel to process, and air valve is steel pipe, and spiral suction sleeve, the pump housing all adopt iron casting to form, and snorkle and outlet pipe are that plastic material is made.
More than show and describe basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall within the scope of claimed the utility model, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. the vacuum deep well pulsating pump that coping with agriculture drought is special, is characterized in that: its structure comprises fitting seat, the pump housing, spiral suction sleeve, impeller, live axle, snorkle, filter screen, pipeline, air valve, vacuum dehydration chamber, pump bowl, outlet pipe, water pipe adapter, enclosed switch;
The described pump housing is fixed on fitting seat, impeller is arranged in the pump housing, and impeller central authorities are connected with live axle, and the pump housing is communicated with spiral suction sleeve, the upper end of spiral suction sleeve is connected with outlet pipe by water pipe adapter, the bottom of spiral suction sleeve is connected with snorkle, and the end of snorkle installs filter screen, and vacuum dehydration chamber is communicated with snorkle by pipeline, the both sides in vacuum dehydration chamber arrange pump bowl, pump bowl is communicated with vacuum dehydration chamber, installs piston in pump bowl, and piston installs axle of bleeding.
2. the vacuum deep well pulsating pump that a kind of coping with agriculture drought according to claim 1 is special, is characterized in that: described spiral suction sleeve installs enclosed switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520030916.1U CN204402785U (en) | 2015-01-17 | 2015-01-17 | The vacuum deep well pulsating pump that a kind of coping with agriculture drought is special |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520030916.1U CN204402785U (en) | 2015-01-17 | 2015-01-17 | The vacuum deep well pulsating pump that a kind of coping with agriculture drought is special |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204402785U true CN204402785U (en) | 2015-06-17 |
Family
ID=53426651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520030916.1U Expired - Fee Related CN204402785U (en) | 2015-01-17 | 2015-01-17 | The vacuum deep well pulsating pump that a kind of coping with agriculture drought is special |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204402785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224196A (en) * | 2016-08-29 | 2016-12-14 | 约翰斯顿流体科技（无锡）有限公司 | A kind of suction pump with manual pumping function |
-
2015
- 2015-01-17 CN CN201520030916.1U patent/CN204402785U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224196A (en) * | 2016-08-29 | 2016-12-14 | 约翰斯顿流体科技（无锡）有限公司 | A kind of suction pump with manual pumping function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20160117 |
|
| EXPY | Termination of patent right or utility model |