CN202756252U - Efficient and energy-saving self-control self-sucking pump - Google Patents
Efficient and energy-saving self-control self-sucking pump Download PDFInfo
- Publication number
- CN202756252U CN202756252U CN201220381607.5U CN201220381607U CN202756252U CN 202756252 U CN202756252 U CN 202756252U CN 201220381607 U CN201220381607 U CN 201220381607U CN 202756252 U CN202756252 U CN 202756252U
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- pump
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- impeller
- priming
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- 239000007788 liquid Substances 0.000 claims abstract description 15
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 3
- 238000013461 design Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
高效节能自控自吸泵，包括泵体、水平管道、叶轮及抽真空智能控制箱。在电机支架中电机轴通过联轴器与泵轴联接，电机支架的下端与泵体联接，泵体与泵盖形成的内腔中设置有叶轮，泵盖的中央泵轴上设置有集装式机械密封；泵体的出口端的上方设置有相互垂直的两个管道，垂直管道通液位信号传感器，水平管道上设置有电磁单向阀，水平管道与抽真空智能装置相通。本实用新型进出管路采用无弯管设计，能有效的降低输送介质的水力损失，提高水泵效率。与一般自吸泵相比，其效率可提高20%-30%，节能效果显著。设置了智能控制装置、故障报警及自检测功能，可以根据需要实现远程控制。设置了抽真空智能装置，自吸时间比一般离心泵缩短4-6倍。
High-efficiency energy-saving self-control self-priming pump, including pump body, horizontal pipeline, impeller and vacuum intelligent control box. In the motor bracket, the motor shaft is connected to the pump shaft through a coupling, and the lower end of the motor bracket is connected to the pump body. The inner cavity formed by the pump body and the pump cover is provided with an impeller, and the central pump shaft of the pump cover is provided with a cartridge. Mechanical seal; two pipes perpendicular to each other are arranged above the outlet end of the pump body, the vertical pipe is connected to the liquid level signal sensor, the horizontal pipe is provided with an electromagnetic check valve, and the horizontal pipe is connected to the vacuum intelligent device. The inlet and outlet pipelines of the utility model are designed without bends, which can effectively reduce the hydraulic loss of the conveying medium and improve the efficiency of the water pump. Compared with general self-priming pumps, its efficiency can be increased by 20%-30%, and the energy saving effect is remarkable. Equipped with intelligent control device, fault alarm and self-test function, remote control can be realized as required. Equipped with an intelligent vacuum device, the self-priming time is 4-6 times shorter than that of ordinary centrifugal pumps.
Description
Technical field:
The utility model relates to GJB series of high efficiency energy-saving self-controlling self-priming pump.
Background technique;
At present general its manufacturing efficiency of self-priming pump is low, and energy-saving effect is not remarkable, and cost is high, and working life is short, can not realize telecontrol, and malfunction alarm and self-checking function system are not set, and can not satisfy the needs of the national economic development.
Summary of the invention:
The purpose of this utility model will provide a kind of GJB series of high efficiency energy-saving self-controlling self-priming pump exactly, and it can overcome the existing above problem of existing equipment.The object of the present invention is achieved like this, the high efficiency energy saving self control self-priming pump, comprise the pump housing, horizontal pipe, impeller and vacuumize intelligent control box, it is characterized in that: motor shaft connects with pump shaft by coupling in the electric machine support, the lower end of electric machine support connects with the pump housing, be provided with impeller in the inner chamber that the pump housing and pump cover form, be provided with integrated mechanical sealing on the central pump shaft of pump cover; The top of the outlet end of the pump housing is provided with orthogonal two pipelines, and vertical pipe leads to signal transducer for liquid level control, is provided with the electromagnetism one-way valve on the horizontal pipe, horizontal pipe with vacuumize intelligent apparatus and communicate.The present invention passes in and out pipeline and adopts without the bend pipe design, can effectively reduce the hydraulic loss of fed sheet of a media, improves pump efficiency.Adopt good hydraulic model design, and in conjunction with advanced technologies production, compare with general self-priming pump, its efficient can improve 20%-30%, and energy-saving effect is remarkable.What impeller, volute casing, pump shaft adopted is wear-resisting stainless alloy material casting processing, and designed the just wear-resisting choma of disassembly-type at pump case and impeller cooperation place, when pump efficiency descends, can change the efficient that choma improves water pump, not only cost can be reduced, and the working life of water pump can be improved.Adopt the sealing of unit loading type water-cooled and self cooling two series mechanicals, can be according to carrying different media to select different mechanical seal.Be provided with intelligence controlling device, malfunction alarm and self-checking function, can realize telecontrol according to client's needs.Be provided with and vacuumize intelligent apparatus, self-priming time shortens 4-6 doubly than general centrifugal pump.In control unit, be provided with vacuum overtemperature protection system and vacuum delay function, thereby guarantee to vacuumize the normal stable work of intelligent apparatus.Be provided with signal transducer for liquid level control, by the difference of liquid level of induction fed sheet of a media, the open and close of intelligent control water pump system.Vertical structure is adopted in global design, compactness, and floor space is little, and operating maintenance is simple, convenient, and can regulate arbitrarily the suction port position according to customer requirement.
Description of drawings:
Fig. 1 is the plan view in the utility model structural representation;
Fig. 2 is the left view in the utility model structural representation;
1. the pump housing, 2. horizontal pipe, 3. electromagnetism one-way valve, 4. signal transducer for liquid level control, 5. impeller, 6.O RunddichtringO, 7. electric machine support, 8. mechanical seal pipe joint, 9. motor, 10. pump shaft, 11. integrated mechanical sealings, 12. pump covers, 13. key, 14. impeller lock jack panels, 15. wear-resisting chomas, 16. ground feet support, 17. pump inlet mounting pipe, 18. vacuumize intelligent control box.
Embodiment: the utility model is described in further detail below in conjunction with accompanying drawing;
The high efficiency energy saving self control self-priming pump, comprise the pump housing 1, horizontal pipe 2, impeller 5 and vacuumize intelligent control box 18, it is characterized in that: motor shaft connects with pump shaft 10 by coupling in the electric machine support 7, the lower end of electric machine support 7 connects with the pump housing 1, be provided with impeller 5 in the inner chamber that the pump housing 1 and pump cover 12 form, be provided with integrated mechanical sealing 11 on the central pump shaft 10 of pump cover 12; The top of the outlet end of the pump housing 1 is provided with orthogonal two pipelines, and vertical pipe leads to signal transducer for liquid level control 4, is provided with electromagnetism one-way valve 3 on the horizontal pipe 2, horizontal pipe 2 with vacuumize intelligent apparatus and communicate.During implementation, plugged starts water pump, signal transducer for liquid level control receives power supply signal, by signal transducer for liquid level control inductive probe induction level, when in the pipeline during no liquid, the signal transducer for liquid level control outgoing signal is given and is vacuumized intelligent control box, sends signal to vacuumizing intelligent apparatus and electromagnetism one-way valve by vacuumizing intelligent control box, vacuumize intelligent apparatus and start working, the electromagnetism one-way valve is opened.Air in the discharge conduit, under the atmospheric impact in the external world, liquid level rises in the pipeline.When the signal transducer for liquid level control inductive probe receives corresponding liquid level, signal transducer for liquid level control again outgoing signal is given and to be vacuumized intelligent control box, provide two paths of signals by vacuumizing intelligent control box, one the tunnel to vacuumizing intelligent apparatus and electromagnetism one-way valve, stop to vacuumize intelligent apparatus work, close the electromagnetism one-way valve; Another road feed water pump starts water pump, water pump water outlet work.
Claims (1)
1. high efficiency energy saving self control self-priming pump, comprise the pump housing (1), horizontal pipe (2), impeller (5) and vacuumize intelligent control box (18), it is characterized in that: motor shaft connects with pump shaft (10) by coupling in the electric machine support (7), the lower end of electric machine support (7) connects with the pump housing (1), be provided with impeller (5) in the inner chamber that the pump housing (1) and pump cover (12) form, be provided with integrated mechanical sealing (11) on the central pump shaft (10) of pump cover (12); The top of the outlet end of the pump housing (1) is provided with orthogonal two pipelines, and vertical pipe leads to signal transducer for liquid level control (4), is provided with electromagnetism one-way valve (3) on the horizontal pipe (2), horizontal pipe (2) with vacuumize intelligent apparatus and communicate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220381607.5U CN202756252U (en) | 2012-08-03 | 2012-08-03 | Efficient and energy-saving self-control self-sucking pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220381607.5U CN202756252U (en) | 2012-08-03 | 2012-08-03 | Efficient and energy-saving self-control self-sucking pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202756252U true CN202756252U (en) | 2013-02-27 |
Family
ID=47735437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220381607.5U Expired - Lifetime CN202756252U (en) | 2012-08-03 | 2012-08-03 | Efficient and energy-saving self-control self-sucking pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202756252U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559213A (en) * | 2017-10-18 | 2018-01-09 | 南京腾图节能科技有限公司 | A kind of remote monitoring centrifugal pump of high height of drawing water |
| CN108869315A (en) * | 2018-07-03 | 2018-11-23 | 江苏创进泵阀制造有限公司 | A kind of No leakage anti-clogging oil SAPMAC method formula high efficiency synchronous intelligence self priming pump |
| CN108869323A (en) * | 2018-07-03 | 2018-11-23 | 江苏创进泵阀制造有限公司 | A kind of air-cooled circulating high-efficient self-priming pump of slurry No leakage anti-clogging |
-
2012
- 2012-08-03 CN CN201220381607.5U patent/CN202756252U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559213A (en) * | 2017-10-18 | 2018-01-09 | 南京腾图节能科技有限公司 | A kind of remote monitoring centrifugal pump of high height of drawing water |
| CN108869315A (en) * | 2018-07-03 | 2018-11-23 | 江苏创进泵阀制造有限公司 | A kind of No leakage anti-clogging oil SAPMAC method formula high efficiency synchronous intelligence self priming pump |
| CN108869323A (en) * | 2018-07-03 | 2018-11-23 | 江苏创进泵阀制造有限公司 | A kind of air-cooled circulating high-efficient self-priming pump of slurry No leakage anti-clogging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130227 |