CN201354463Y - Ultra-mute anti-freezing intelligent positive pressure superposition water supply device - Google Patents
Ultra-mute anti-freezing intelligent positive pressure superposition water supply device Download PDFInfo
- Publication number
- CN201354463Y CN201354463Y CNU2009200180598U CN200920018059U CN201354463Y CN 201354463 Y CN201354463 Y CN 201354463Y CN U2009200180598 U CNU2009200180598 U CN U2009200180598U CN 200920018059 U CN200920018059 U CN 200920018059U CN 201354463 Y CN201354463 Y CN 201354463Y
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- water supply
- supply device
- intelligent positive
- heating belt
- pipe
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Abstract
The utility model relates to an ultra-mute anti-freezing intelligent positive pressure superposition water supply device, which aims to solve the technical problems in the prior art that a pipe inner pump in a water supply device is easy to occur the phenomenon of frost damage, and the noise is high at work and the like. The ultra-mute anti-freezing intelligent positive pressure superposition water supply device comprises a pipe inner pump and a control cabinet, wherein the pipe wall of the pipe inner pump is provided with an electric tracing band and a temperature sensor, and one end of the electric tracing band is connected with a temperature controller. Because the ultra-mute anti-freezing intelligent positive pressure superposition water supply device uses the above technical proposal, storage water in the water supply device is guaranteed not to freeze through the constant temperature produced by a self-regulating temperature electric tracing band, the accident of freezing is effectively prevented from occurring, simultaneously, through packing an insulating layer of an outer layer, the noise during the operation process of the device is effectively reduced, the condensation problem of the device in summer is put an end, and the service life of the device is greatly increased.
Description
Technical field
The utility model relates to a kind of supply equipment, specifically a kind of super-silent anti-freeze type intelligent positive-pressure stack water supply facilities.
Background technology
In the most of areas of China, tap water pipe network booster station generally adopts the booster station of underground form, supply equipment in the underground booster station requires to have good quiet effect and is furnished with stand by pump simultaneously, i.e. stand by pump work when the main pump fault is to guarantee the safety of tap water supply.
Because it is bigger that the tap water water temperature is influenced by seasonal factor, north temperature is in the winter time crossed when hanging down, and the tap water in the underground press pump station in the supply equipment stand by pump can congeal into ice because of remaining static for a long time.Equally, when supply equipment in the underground booster station is stopped using in the winter time or keeped in repair, also can cause water supply facilities internal memory water freezing.Freezing in the supply equipment will directly cause device damage or scrap, and causing supplies water interrupts.Because of supply equipment directly links to each other with pipeline, so be difficult to find supply equipment internal memory water freezing, it is freezing that equipment takes place easily, and influence is normally used.
Existing some supply equipment, adopted pump in the pipe, soon submersible pump and submersible motor are installed in the pipe box and pressurize, owing to adopted submersible motor, its noise really has quiet preferably effect than common dry-type centrifugal pump commonly used, but pump is not taked other any noise protection measures in the pipe, can produce noise during work yet; Because it does not possess any antifreeze function, the problem of freezing equipment also takes place easily simultaneously.In addition, the problem that also has dewfall in some bigger area of humidity in summer.
Summary of the invention
The purpose of this utility model is that freezing phenomenon easily takes place pump in the pipe in order to solve in the supply equipment that prior art deposits, and technical problem such as noise is bigger can work the time, and a kind of super-silent anti-freeze type intelligent positive-pressure stack water supply facilities that provides.
In order to solve the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of super-silent anti-freeze type intelligent positive-pressure stack water supply facilities, it comprises pump in the pipe, switch board, it is characterized in that: the tube wall of pump is provided with electric-heating belt and temperature pick up in the described pipe, and an end of described electric-heating belt is connected with temperature controller.
In the further detailed structure of the utility model, also have following technical characterictic: described electric-heating belt is provided with insulation layer outward.
In the further detailed structure of the utility model, also have following technical characterictic: the core band of described electric-heating belt adopts PTC conductive polymer plastics.
In the further detailed structure of the utility model, also have following technical characterictic: described electric-heating belt is wrapped on the tube wall of pump in the pipe, and temperature pick up is between tube wall and electric-heating belt.
In the further detailed structure of the utility model, also have following technical characterictic: described temperature controller is arranged in the switch board.
In the further detailed structure of the utility model, also have following technical characterictic: described insulation layer adopts the rubber and plastic insulation layer.
In the further detailed structure of the utility model, also have following technical characterictic: described insulation layer adopts the asbestos insulation layer.
Compare with technology is originally arranged, the utlity model has following advantage and good effect:
Because the utility model has adopted technique scheme, the interior water of having guaranteed water supply facilities by the steady temperature that produces from the temperature control electric-heating belt does not freeze, effectively avoided freezing the generation of damage accident, simultaneously, parcel by outer field insulation layer, the noise of the equipment that effectively reduces in running, and stopped the condensation trouble of equipment in summer, the application life of having improved equipment greatly.
Description of drawings
Fig. 1 the utility model syndeton schematic diagram;
Pump structure schematic diagram in Fig. 2 the utility model pipe.
1, pump in the pipe; 2, inlet pressure sensor; 3, flow meter; 4, outlet pressure sensor; 5, overpressure protector; 6, elastomer connector; 7, strainer; 8, valve; 9, flap valve; 10, water pump bypass pipe; 11, flow meter bypass pipe; 12, water inlet pipe; 13, electric-heating belt; 14, switch board; 15, insulation layer; 16, temperature pick up; 17, pump line wall in the pipe; 18, water pump; 19, pump power line.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Referring to Fig. 1, Fig. 2; the super-silent anti-freeze type intelligent positive-pressure of the utility model stack water supply facilities mainly comprises in water inlet pipe 12, flow meter 3, flexible elastomer connector 6, overpressure protector 5, valve 8, flap valve 9, strainer 7, switch board 14, the pipe parts such as pump 1.Wherein water inlet pipe 12 connects the municipal tap water pipe, and flexible elastomer connector 6 meets the user.The tube wall 17 of pump 1 is provided with electric-heating belt 13 and temperature pick up 16 in the described pipe, and an end of described electric-heating belt 13 is connected with the temperature controller (not shown), and temperature controller is arranged on (not shown) in the switch board 14.The core band of electric-heating belt 13 adopts PTC conductive polymer plastics.This conductive plastics, when temperature rose, expanded by heating made part current channel network progressively disconnect, and the electric current that passes through reduces, and calorific value also reduces thereupon.When temperature rose to certain scope, current channel nearly all became to open circuit because of expanded by heating in the conductive plastics, and electric-heating belt 13 power supplys equal to cut off; And when temperature reduced, the core band shrank, and current channel recloses, and electric-heating belt 13 begins to supply with heat again.Can adjust its power output automatically according to the hot temperature of companion from the temperature control electric-heating belt, this automatic control temperature characteristics exists on pump 1 surface in pipe everywhere, therefore, even install from temperature control heating tape 13 juxtapositions, it is overheated also can not produce at juxtaposition point, and this electric-heating belt 13 can be by using length to shear arbitrarily.
Described electric-heating belt 13 is wrapped on the tube wall 17 of pump in the pipe, and temperature pick up 16 is between tube wall 17 and electric-heating belt 13.Skin wraps up insulation layer 15 again, and insulation layer 15 can adopt rubber and plastic insulation layer or asbestos insulation layer.Link to each other with the temperature controller (not shown) from temperature control electric-heating belt 13 1 ends, with the operation of accurate control from temperature control electric-heating belt 13, when temperature pick up 16 detects that pump 1 temperature is lower than the temperature that sets in the pipe, temperature controller is promptly connected power supply, bring into operation from temperature control electric-heating belt 13, when temperature pick up 16 detected pipe temperature and is higher than the temperature that sets, temperature controller was a deenergization, made from temperature control electric-heating belt 13 to move under most economical rational state and satisfy the medium temperature requirement.
Guarantee that by the steady temperature that produces from temperature control electric-heating belt 13 water does not freeze in the water supply facilities, simultaneously,, can effectively reduce the noise of pump 1 when operation in the pipe by insulation layer 15 from temperature control electric-heating belt 13 outer wrapping.
In addition, pump 1 also can be substituted by water pump commonly used in the pipe in the utility model supply equipment, and electric-heating belt 13 and temperature pick up 16 are arranged on the water pump wall and get final product.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (7)
1, a kind of super-silent anti-freeze type intelligent positive-pressure stack water supply facilities, it comprises pump in the pipe, switch board, it is characterized in that: the tube wall of pump is provided with electric-heating belt and temperature pick up in the described pipe, and an end of described electric-heating belt is connected with temperature controller.
2, super-silent anti-freeze type intelligent positive-pressure stack water supply facilities according to claim 1, it is characterized in that: described electric-heating belt is provided with insulation layer outward.
3, super-silent anti-freeze type intelligent positive-pressure stack water supply facilities according to claim 1, it is characterized in that: the core band of described electric-heating belt adopts PTC conductive polymer plastics.
4, super-silent anti-freeze type intelligent positive-pressure stack water supply facilities according to claim 1, it is characterized in that: described electric-heating belt is wrapped on the tube wall of pump in the pipe, and temperature pick up is between tube wall and electric-heating belt.
5, super-silent anti-freeze type intelligent positive-pressure stack water supply facilities according to claim 1, it is characterized in that: described temperature controller is arranged in the switch board.、
6, super-silent anti-freeze type intelligent positive-pressure stack water supply facilities according to claim 2, it is characterized in that: described insulation layer adopts the rubber and plastic insulation layer.
7, super-silent anti-freeze type intelligent positive-pressure stack water supply facilities according to claim 2, it is characterized in that: described insulation layer adopts the asbestos insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200180598U CN201354463Y (en) | 2009-01-19 | 2009-01-19 | Ultra-mute anti-freezing intelligent positive pressure superposition water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200180598U CN201354463Y (en) | 2009-01-19 | 2009-01-19 | Ultra-mute anti-freezing intelligent positive pressure superposition water supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201354463Y true CN201354463Y (en) | 2009-12-02 |
Family
ID=41410803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200180598U Expired - Fee Related CN201354463Y (en) | 2009-01-19 | 2009-01-19 | Ultra-mute anti-freezing intelligent positive pressure superposition water supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201354463Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103185370A (en) * | 2013-04-24 | 2013-07-03 | 青岛沃泰水技术设备制造有限公司 | Intelligent heat supplier |
| CN103216700A (en) * | 2012-01-18 | 2013-07-24 | 中国石油天然气股份有限公司 | Device for denoising, ice blockage prevention and cold energy utilization of natural gas pipeline |
| CN113089773A (en) * | 2021-03-26 | 2021-07-09 | 格兰富控股联合股份公司 | Intelligent heat-preservation pump room and intelligent heat-preservation control method of pump room |
-
2009
- 2009-01-19 CN CNU2009200180598U patent/CN201354463Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216700A (en) * | 2012-01-18 | 2013-07-24 | 中国石油天然气股份有限公司 | Device for denoising, ice blockage prevention and cold energy utilization of natural gas pipeline |
| CN103216700B (en) * | 2012-01-18 | 2015-10-28 | 中国石油天然气股份有限公司 | The device of a kind of natural gas line noise reduction, anti-icing stifled and cold energy use |
| CN103185370A (en) * | 2013-04-24 | 2013-07-03 | 青岛沃泰水技术设备制造有限公司 | Intelligent heat supplier |
| CN103185370B (en) * | 2013-04-24 | 2016-10-19 | 青岛沃泰水技术设备制造有限公司 | Intelligent heat supplier |
| CN113089773A (en) * | 2021-03-26 | 2021-07-09 | 格兰富控股联合股份公司 | Intelligent heat-preservation pump room and intelligent heat-preservation control method of pump room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091202 Termination date: 20120119 |