CN201843173U - Energy-saving jet flow frequency-conversion water supply device - Google Patents
Energy-saving jet flow frequency-conversion water supply device Download PDFInfo
- Publication number
- CN201843173U CN201843173U CN2010205766989U CN201020576698U CN201843173U CN 201843173 U CN201843173 U CN 201843173U CN 2010205766989 U CN2010205766989 U CN 2010205766989U CN 201020576698 U CN201020576698 U CN 201020576698U CN 201843173 U CN201843173 U CN 201843173U
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- pressurized water
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Abstract
The utility model discloses an energy-saving jet flow frequency-conversion water supply device, which includes a pressurized water pipe connected with a tap water pipe, wherein a pressurized water pump is mounted on the pressurized water pipe, and is controlled by a control cabinet; a pressure gauge electrically connected with the control cabinet is mounted on the pressurized water pipe at a water outlet end of the pressurized water pump; the tap water pipe is used for supplying water to the pressurized water pipe through a jet device input end; a suction end of the jet device is connected with a water storage tank through a suction pipe; and a check valve is mounted on the suction pipe. A gate valve is mounted on the suction pipe. A check valve is mounted on the pressurized water pipe at the water outlet end of the pressurized water pump. A liquid indicator electrically connected with the control cabinet is mounted in the water storage tank. Due to the adoption of the structure, the energy-saving jet flow frequency-conversion water supply device has the advantages of reasonable structure, high water supply efficiency, good energy-saving effect and low running cost, and is suitable for use of water supply in various bungalows or buildings, thereby facilitating reduction of operation burden.
Description
Technical field
The utility model relates to a kind of energy-saving jet frequency conversion water supply facility.
Background technology
At present, the tap water booster station, the bigger water-supplying unit of water supply volume such as large-scale public buildings and large-scale sub-district, what adopt mostly when tap water pressure and underfed is that the mode that pressurization is supplied water supplies water, this supply equipment mainly comprises the pressurized water tubes that is connected with running water pipe, pressure pump is installed on the pressurized water tubes, pressure pump is controlled by switch board, the pressure meter that is electrically connected with switch board is installed on the pressurized water tubes of pressure pump water side, its operating principle is, when the water low-valley interval, tap water pressure is met consumers' demand, supply water to the user by tap water self pressure, when water use peak during the period, tap water pressure can not be met consumers' demand, this moment, switch board was supplied with the user by pressure pump with tap water pressurization back, thereby realize satisfying the water demand of user's when section in office, the application of conventional press supply equipment is very extensive, but the weak point of traditional water supply equipment is: pressure pump can only be to the water supply of pressurizeing of existing tap water water source, pressurized water source is limited, cause the pressure pump operating efficiency low easily, power consumption is serious, and the running cost height can not be beneficial to the long-time running of secondary water supply.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of rational in infrastructure at above-mentioned deficiency, water application efficiency height, and good energy-conserving effect, the energy-saving water supply equipment that running cost is low.
For solving the problems of the technologies described above, this energy-conservation jet frequency conversion water supply facility comprises the pressurized water tubes that is connected with running water pipe, pressure pump is installed on the pressurized water tubes, pressure pump is controlled by switch board, the pressure meter that is electrically connected with switch board is installed on the pressurized water tubes of pressure pump water side, its design feature is: running water pipe supplies water to pressurized water tubes by the ejector input, and the suction side of ejector is connected with storage tank by suction pipe, and flap valve is installed on the suction pipe.
The non-negative pressure water-supply installation of this structure is to realize the water application efficiency height by jet auxiliary water supply structure, and good energy-conserving effect, and running cost is low.
Jet auxiliary water supply structure mainly comprises the ejector that is arranged between running water pipe and the pressurized water tubes, the water inlet end of ejector is communicated with the running water pipe water side, the water side of ejector is communicated with the water inlet end of pressurized water tubes, the suction side of ejector is communicated with storage tank by suction pipe, and flap valve is installed on the suction pipe.The main effect of ejector be when running water pipe by ejector when the user supplies water, ejector intake place can produce negative pressure, the intake of ejector will be drawn the water source in storage tank under the jet suction, the pressure of supply water that so just utilizes running water pipe itself to have is supplied with more tap water to the user, water application efficiency is higher, has played energy-conserving action.The main effect of suction pipe upper check valve be guarantee tap water can only be from storage tank to the user side to flowing, avoid running water pipe when the user supplies water in storage tank water-filling, guaranteed the reliability service of this water supply installation.
As improvement, gate valve is installed on the suction pipe.
Gate valve is installed on suction pipe, can be artificially controlled the break-make of suction pipe, when not needing the storage tank energy saving water supply, directly closing gate valve gets final product, and when needs were safeguarded storage tank, also direct closing gate valve was very convenient.
As further improvement, on the pressurized water tubes of pressure pump water side flap valve is installed.
Flap valve is installed on pressurized water tubes, can be prevented that high-rise user's tap water from refluxing downwards, avoid pressure pump is impacted, guaranteed the reliability service of this water supply installation.
As further improving again, the content gauge that is electrically connected with switch board is installed in the storage tank.
Content gauge is installed in storage tank, can be monitored the liquid level of storage tank in real time, and this liquid level signal is sent to switch board, when the water in the storage tank was evacuated soon, switch board control pressure pump avoided causing the dry tap phenomenon to draw water than the slow-speed of revolution.
In sum, adopt the energy-saving jet frequency conversion water supply facility of this structure, rational in infrastructure, water application efficiency height, and good energy-conserving effect, running cost is low, suits to use in various one-storey houses or building water supply, helps to alleviate the operation burden.
Description of drawings
In conjunction with the accompanying drawings the utility model is described in further detail:
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 is running water pipe, and 2 is pressurized water tubes, and 3 is pressure pump, and 4 is switch board, and 5 is pressure meter, and 6 is ejector, and 7 is suction pipe, and 8 is storage tank, and 9 is flap valve, and 10 is flap valve, and 11 is content gauge, and 12 is gate valve.
The specific embodiment
As shown in the figure, this energy-saving jet frequency conversion water supply facility comprises the pressurized water tubes 2 that is connected with running water pipe 1, running water pipe 1 and pressurized water tubes 2 link together by ejector 6, the water side of running water pipe 1 is connected with the water inlet end of ejector 6, the water side of ejector 6 is connected with the water inlet end of pressurized water tubes 2, the suction side of ejector 6 is connected with suction pipe 7, and the water inlet end of suction pipe 7 is connected with storage tank 8.This energy-saving jet frequency conversion water supply facility also comprises switch board 4.Pressure pump 3 is installed on the pressurized water tubes 2, and pressure pump 3 is electrically connected with switch board 4.The main effect of pressure pump 3 is that the user is supplied with in the pressurization of the water in the running water pipe 1 back, to satisfy the demand of user's water use peak.When the main effect of ejector 6 is quick the flowing of tap water in running water pipe 1, form a negative pressure in ejector 6 suction sides, thereby play the effect that sucks tap water in the water tank 8, utilize the pressure of tap water own like this and supply with more multi-water resources, improved water application efficiency to the user.Ejector belongs to known technology, and its structure and operating principle are no longer carefully stated at this.Content gauge 11 is installed in the water tank 8, and content gauge 11 is electrically connected with switch board 4, and content gauge 11 transmits liquid level signal to switch board 4 in real time.Flap valve 9 is installed on the suction pipe 7, and the main effect of flap valve 9 is to prevent that the water in the running water pipe 1 from flowing in the water tank 8.Gate valve 12 also is installed on the suction pipe 7, and the main effect of gate valve 12 is conductings of control suction pipe 7 and closes, and is very convenient during maintenance.On the pressurized water tubes 2 of pressure pump 3 water sides flap valve 10 is installed also, the main effect of this flap valve 10 is to prevent eminence service pipe internal memory aqueous reflux, avoids falling into water pressure pump 3 is impacted, and helps to guarantee the normal application life of pressure pump 3.
Claims (4)
1. energy-saving jet frequency conversion water supply facility, comprise the pressurized water tubes (2) that is connected with running water pipe (1), pressure pump (3) is installed on the pressurized water tubes (2), pressure pump (3) is controlled by switch board (4), the pressure meter (5) that is electrically connected with switch board (4) is installed on the pressurized water tubes (2) of pressure pump (3) water side, it is characterized in that: running water pipe (1) supplies water to pressurized water tubes (2) by ejector (6) input, the suction side of ejector (6) is connected with storage tank (8) by suction pipe (7), and flap valve (9) is installed on the suction pipe (7).
2. energy-saving jet frequency conversion water supply facility as claimed in claim 1 is characterized in that: gate valve (12) is installed on the suction pipe (7).
3. energy-saving jet frequency conversion water supply facility as claimed in claim 1 or 2 is characterized in that: on the pressurized water tubes (2) of pressure pump (3) water side flap valve (10) is installed.
4. energy-saving jet frequency conversion water supply facility as claimed in claim 3 is characterized in that: the content gauge (11) that is electrically connected with switch board (4) is installed in the storage tank (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205766989U CN201843173U (en) | 2010-10-26 | 2010-10-26 | Energy-saving jet flow frequency-conversion water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205766989U CN201843173U (en) | 2010-10-26 | 2010-10-26 | Energy-saving jet flow frequency-conversion water supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201843173U true CN201843173U (en) | 2011-05-25 |
Family
ID=44038067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205766989U Expired - Fee Related CN201843173U (en) | 2010-10-26 | 2010-10-26 | Energy-saving jet flow frequency-conversion water supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201843173U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594456A (en) * | 2014-12-17 | 2015-05-06 | 中国矿业大学 | Water-tank-free high-rise building water supplying method and device with water jet pumps adopted |
| CN110409565A (en) * | 2019-07-24 | 2019-11-05 | 方鼎科技有限公司 | Water storage pressurized tank automatic air entraining system and its implementation |
-
2010
- 2010-10-26 CN CN2010205766989U patent/CN201843173U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594456A (en) * | 2014-12-17 | 2015-05-06 | 中国矿业大学 | Water-tank-free high-rise building water supplying method and device with water jet pumps adopted |
| CN104594456B (en) * | 2014-12-17 | 2016-01-27 | 中国矿业大学 | A kind of cistern free high rise building water supply method and water supply installation adopting water stream injection pump |
| CN110409565A (en) * | 2019-07-24 | 2019-11-05 | 方鼎科技有限公司 | Water storage pressurized tank automatic air entraining system and its implementation |
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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: 20110525 Termination date: 20121026 |