CN216664343U - High-efficiency variable-frequency constant-pressure water supply equipment - Google Patents
High-efficiency variable-frequency constant-pressure water supply equipment Download PDFInfo
- Publication number
- CN216664343U CN216664343U CN202123113932.1U CN202123113932U CN216664343U CN 216664343 U CN216664343 U CN 216664343U CN 202123113932 U CN202123113932 U CN 202123113932U CN 216664343 U CN216664343 U CN 216664343U
- Authority
- CN
- China
- Prior art keywords
- water
- fixedly connected
- water tank
- pipe
- pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/152—Water filtration
Abstract
The utility model discloses high-efficiency variable-frequency constant-pressure water supply equipment which comprises a main water tank, wherein a water inlet pipe is fixedly connected to the middle part of the top end of the main water tank, the outer diameter of the top of the water inlet pipe is fixedly connected with a flow monitoring valve, the bottom of the right end of the water inlet pipe is fixedly connected to one end of a branch pipe, the other end of the branch pipe is fixedly connected to the middle part of the top end of a storage water tank, the middle parts of the front end and the rear end of the main water tank are respectively connected to the front side and the rear side of the left side of the top end of a base through supporting seats, and the output ends of a first water pump and a second water pump are connected to the left end of a water outlet pipe through a three-way pipe. Through the pressure stabilization of the first water pump rotating speed maintaining device of teletransmission manometer control, the second water pump utilizes the water in the reserve water tank to supply, keeps pipeline pressure, and when the inlet tube water source was not enough, the first water pump of flow monitoring valve control stopped, and level sensor control steady voltage compensator reduces the device negative pressure with the leading-in main water tank of air, reaches the purpose of constant voltage output.
Description
Technical Field
The utility model relates to the field of water supply equipment, in particular to high-efficiency variable-frequency constant-pressure water supply equipment.
Background
Municipal water systems are an integral part of municipal utilities. Urban water supply system planning is urban overall planning's component, urban water supply system is usually by the water source, the water delivery canal, water factory and distribution network are constituteed, after water source water intaking, send into the water factory through the water delivery canal and carry out water quality treatment, send to the user through the distribution network after the water pressurization of handling, in recent years, along with the rapid development of economy, high-rise mansion of each place is like spring bamboo shoot after the rain, stand upright in the front of people, but, because the pressure of municipal pipe network can only reach about 0.2MPa, high-rise user's water pressure, the designer of water supply company is being puzzled with to quality of water scheduling problem always, water supply equipment plays the important role in water supply system.
Chinese patent document CN212715150U discloses a frequency conversion constant pressure water supply equipment, this equipment is through setting up valve self-regulation controlling means, detect the water yield size through the water yield inductor, signal transmission who detects is for the controller, adjust the rivers trend through controller control valve self-regulation controlling means, thereby make the water valve can not be in operating condition for a long time, reduce the energy consumption, through passing through connecting lead screw and tank lid fixed connection with the filter screen, filter the running water that gets into the pipeline through the filter screen, thereby not only can avoid mosquito or impurity to get into the interior jam valve of pipeline, cause the damage of valve, the dismantlement of the filter screen of also being convenient for is washd, the breed of bacterium has been avoided. However, when the equipment is faced with a small amount of water consumption and insufficient water source of a user, the pipeline pressure and the water tank pressure are difficult to maintain, and the aim of thorough sterilization cannot be fulfilled only by filtering with a filter screen, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides high-efficiency variable-frequency constant-pressure water supply equipment.
In order to achieve the purpose, the utility model adopts the following technical scheme: the high-efficiency variable-frequency constant-pressure water supply equipment comprises a main water tank, wherein the middle part of the top end of the main water tank is fixedly connected with a water inlet pipe, the outer diameter of the top of the water inlet pipe is fixedly connected with a flow monitoring valve, the bottom of the right end of the water inlet pipe is fixedly connected with one end of the branch pipe, the other end of the branch pipe is fixedly connected with the middle part of the top end of the water storage tank, the middle parts of the front and rear ends of the main water tank are respectively connected with the front and rear sides of the left side of the top end of the base through a supporting seat, the middle part of the bottom end of the main water tank is fixedly connected with one end of a first water pipe, the other end of the first water pipe penetrates through the bottom of the left end of the control chamber and is fixedly connected with the input end of a first water pump, the middle part of the bottom end of the water storage tank is fixedly connected with one end of a second water pipe, the other end of the second water pipe penetrates through the middle part of the top end of the control chamber and is fixedly connected with the input end of a second water pump, and the output ends of the first water pump and the second water pump are connected to the left end of the water outlet pipe through a three-way pipe.
As a further description of the above technical solution:
the middle part of the left end of the reserve water tank is connected with the middle part of the right end of the main water tank through a connecting plate.
As a further description of the above technical solution:
the middle part of the inner wall of the left end of the main water tank is fixedly connected with a liquid level sensor.
As a further description of the above technical solution:
the bottom end of the first water pump and the top end of the second water pump are respectively and fixedly connected to the upper side and the lower side of the interior of the control chamber, and the bottom end of the control chamber is fixedly connected to the right side of the top end of the base.
As a further description of the above technical solution:
the right end of the water outlet pipe penetrates through the middle part of the right end of the control chamber and extends to the outside, and a remote pressure gauge is fixedly connected to the outer diameter of the right side of the water outlet pipe.
As a further description of the above technical solution:
the outer diameter of the middle part of the water inlet pipe is fixedly connected with a first filter, and the outer diameter of the left side of the water outlet pipe is fixedly connected with a second filter.
As a further description of the above technical solution:
the left side of the top end of the main water tank is fixedly connected with a voltage stabilizing compensator, and the middle part of the left end of the main water tank is fixedly connected with a frequency converter.
As a further description of the above technical solution:
the left side of the inner wall of the top end of the main water tank is fixedly connected with an ion air pump, and the right side of the inner wall of the top end of the main water tank is fixedly connected with an ultraviolet sterilization instrument.
The utility model has the following beneficial effects:
1. according to the utility model, firstly, after a municipal water main source enters a main water tank, a part of water source enters a storage water tank through a branch pipe, pressure is increased for supplying water for the second time through a first water pump until a remote transmission pressure gauge reaches a preset pressure, the rotating speed of the first water pump is reduced, the pressure of a device is kept stable, and the purpose of stabilizing the pressure is achieved.
2. According to the utility model, a water source is primarily filtered by the first filter before entering the main water tank, after entering the water tank, the ion air pump releases anion gas to disinfect the water source, the ultraviolet sterilization instrument releases ultraviolet light beams to eliminate bacterial microorganisms in the water source, and before flowing out of the equipment through the water outlet pipe, the water source is finally filtered by the second filter, so that the drinking water quality of residents is ensured, and the drinking water safety is improved.
Drawings
Fig. 1 is a schematic perspective view of an efficient variable-frequency constant-pressure water supply device according to the present invention;
fig. 2 is a sectional view of the high-efficiency variable-frequency constant-pressure water supply equipment provided by the utility model.
Illustration of the drawings:
1. a main water tank; 2. a water inlet pipe; 3. a flow monitoring valve; 4. a first filter; 5. a supporting seat; 6. A base; 7. pipe distribution; 8. a reserve tank; 9. a connecting plate; 10. a first water pipe; 11. a second water pipe; 12. a control room; 13. a first water pump; 14. a second water pump; 15. a three-way pipe; 16. a water outlet pipe; 17. A second filter; 18. a remote pressure gauge; 19. a voltage stabilizing compensator; 20. a frequency converter; 21. a liquid level sensor; 22. an ion air pump; 23. an ultraviolet sterilization instrument.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, one embodiment provided by the present invention: a high-efficiency frequency-conversion constant-pressure water supply device comprises a main water tank 1, wherein the middle part of the top end of the main water tank 1 is fixedly connected with a water inlet pipe 2, the main water inlet end is fixedly connected with a flow monitoring valve 3 on the outer diameter of the top of the water inlet pipe 2 to monitor the water inlet flow, the bottom of the right end of the water inlet pipe 2 is fixedly connected with one end of a branch pipe 7, the other end of the branch pipe 7 is fixedly connected with the middle part of the top end of a storage water tank 8, part of the entering water source enters the storage water tank 8, the middle parts of the front and rear ends of the main water tank 1 are respectively connected with the front and rear sides of the left side of the top end of a base 6 through a supporting seat 5 to be fixedly connected with a connecting support, the middle part of the bottom end of the main water tank 1 is fixedly connected with one end of a first water pipe 10, the other end of the first water pipe 10 penetrates the bottom of a control room 12 and is fixedly connected with the input end of a first water pump 13, secondary additional water supply is convenient to be carried out, the middle part of the bottom of the storage water tank 8 is fixedly connected with one end of a second water pipe 11, the other end of the second water pipe 11 runs through the middle part of the top end of the control chamber 12 and is fixedly connected to the input end of the second water pump 14, when the water consumption of a user is small, the second water pump 14 can utilize the water in the water storage tank 8 to supply, when the pipeline pressure is kept, the service life of the first water pump 13 is prevented from being shortened due to frequent starting and stopping, the left end of the water outlet pipe 16 is connected to the output ends of the first water pump 13 and the second water pump 14 through the three-way pipe 15, and the communication is convenient.
The middle part of the left end of a storage water tank 8 is connected with the middle part of the right end of a main water tank 1 through a connecting plate 9, the connection and fixation function is realized, the middle part of the inner wall of the left end of the main water tank 1 is fixedly connected with a liquid level sensor 21 for sensing liquid level and sending signals to a pressure stabilizing compensator 19, the bottom end of a first water pump 13 and the top end of a second water pump 14 are respectively and fixedly connected with the upper side and the lower side of the inner part of a control chamber 12, the bottom end of the control chamber 12 is fixedly connected with the right side of the top end of a base 6, the connection and fixation relation is realized, the right end of a water outlet pipe 16 penetrates through the middle part of the right end of the control chamber 12 and extends to the outside, a remote transmission pressure gauge 18 is fixedly connected on the outer diameter of the right side of the water outlet pipe 16 for sensing water source outlet pressure and controlling the rotating speed of the first water pump 13, a first filter 4 is fixedly connected with the outer diameter of the middle part of a water inlet pipe 2, a second filter 17 is fixedly connected with the outer diameter of the left side of the water outlet pipe 16, the filtering function is realized, and the pressure stabilizing compensator 19 is fixedly connected with the left side of the top end of the main water tank 1, the vacuum suppressor is arranged inside, pressure stability can be kept in the air guide-in main water tank 1, the frequency converter 20 is fixedly connected to the middle of the left end of the main water tank 1, constant power during working is kept, the ion air pump 22 is fixedly connected to the left side of the inner wall of the top end of the main water tank 1, the released ion gas is disinfected, the ultraviolet sterilizer 23 is fixedly connected to the right side of the inner wall of the top end of the main water tank 1, and ultraviolet light beams are released to sterilize.
The working principle is as follows: firstly, after a municipal water main source enters a main water tank 1, a part of water source enters a storage water tank 8 through a branch pipe 7, the water is supplied by increasing pressure for the second time through a first water pump 13 until a remote transmission pressure gauge 18 reaches a preset pressure, the rotating speed of the first water pump 13 is reduced, the pressure of a device is kept stable, and the purpose of stabilizing the pressure is achieved, when the water consumption of a user is small, a second water pump 14 can supply water in the storage water tank 8, the pipeline pressure is kept, meanwhile, the service life of the first water pump 13 is prevented from being reduced due to frequent starting and stopping of the first water pump 13, when the water source of a water inlet pipe 2 is insufficient, a flow monitoring valve 3 feeds back monitoring signals, the first water pump 13 is controlled to stop, a liquid level sensor 21 also sends out signals, a pressure stabilizing compensator 19 is controlled to guide air into the main water tank 1, the negative pressure of the device is reduced, and the water source can pass through a first filter 4 for primary filtration before entering the main water tank 1, after getting into the water tank, ion air pump 22 releases the anion gas and disinfects the water source, and ultraviolet sterilization appearance 23 releases the ultraviolet beam, eliminates the bacterial microorganism in the water source, before outlet pipe 16 outflow equipment, still can carry out final filtration through second filter 17, guarantees resident's drinking water quality, increases drinking water security.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. High-efficient frequency conversion constant voltage water supply equipment, including main water tank (1), its characterized in that: the water inlet pipe (2) is fixedly connected to the middle of the top end of the main water tank (1), the outer diameter of the top of the water inlet pipe (2) is fixedly connected with the flow monitoring valve (3), the bottom of the right end of the water inlet pipe (2) is fixedly connected to one end of the branch pipe (7), the other end of the branch pipe (7) is fixedly connected to the middle of the top end of the water storage tank (8), the middle parts of the front end and the rear end of the main water tank (1) are respectively connected to the front side and the rear side of the left side of the top end of the base (6) through the supporting seat (5), the middle part of the bottom end of the main water tank (1) is fixedly connected to one end of the first water pipe (10), the other end of the first water pipe (10) penetrates through the bottom of the left end of the control chamber (12) and is fixedly connected to the input end of the first water pump (13), the middle part of the bottom end of the water storage tank (8) is fixedly connected to one end of the second water pipe (11) penetrates through the middle part of the top of the control chamber (12) and is fixedly connected to the input end of the second water pump (14), the output ends of the first water pump (13) and the second water pump (14) are connected to the left end of the water outlet pipe (16) through a three-way pipe (15).
2. The high-efficiency variable-frequency constant-pressure water supply equipment as claimed in claim 1, wherein: the middle part of the left end of the reserve water tank (8) is connected with the middle part of the right end of the main water tank (1) through a connecting plate (9).
3. The high-efficiency variable-frequency constant-pressure water supply equipment as claimed in claim 1, wherein: the middle part of the inner wall of the left end of the main water tank (1) is fixedly connected with a liquid level sensor (21).
4. The high-efficiency variable-frequency constant-pressure water supply equipment as claimed in claim 1, wherein: the bottom end of the first water pump (13) and the top end of the second water pump (14) are respectively fixedly connected to the upper side and the lower side of the inside of the control chamber (12), and the bottom end of the control chamber (12) is fixedly connected to the right side of the top end of the base (6).
5. The high-efficiency variable-frequency constant-pressure water supply equipment as claimed in claim 1, wherein: the right end of the water outlet pipe (16) penetrates through the middle part of the right end of the control chamber (12) and extends to the outside, and a remote pressure gauge (18) is fixedly connected to the outer diameter of the right side of the water outlet pipe (16).
6. The high-efficiency variable-frequency constant-pressure water supply equipment as claimed in claim 1, wherein: the water inlet pipe (2) is characterized in that a first filter (4) is fixedly connected with the middle outer diameter of the water inlet pipe (2), and a second filter (17) is fixedly connected with the left outer diameter of the water outlet pipe (16).
7. The high-efficiency variable-frequency constant-pressure water supply equipment as claimed in claim 1, wherein: the left side of the top end of the main water tank (1) is fixedly connected with a voltage stabilizing compensator (19), and the middle part of the left end of the main water tank (1) is fixedly connected with a frequency converter (20).
8. The high-efficiency variable-frequency constant-pressure water supply equipment as claimed in claim 1, wherein: the left side of main water tank (1) top inner wall fixedly connected with ion air pump (22), the right side fixedly connected with ultraviolet sterilization appearance (23) of main water tank (1) top inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123113932.1U CN216664343U (en) | 2021-12-13 | 2021-12-13 | High-efficiency variable-frequency constant-pressure water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123113932.1U CN216664343U (en) | 2021-12-13 | 2021-12-13 | High-efficiency variable-frequency constant-pressure water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216664343U true CN216664343U (en) | 2022-06-03 |
Family
ID=81789395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123113932.1U Active CN216664343U (en) | 2021-12-13 | 2021-12-13 | High-efficiency variable-frequency constant-pressure water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216664343U (en) |
-
2021
- 2021-12-13 CN CN202123113932.1U patent/CN216664343U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205636900U (en) | No negative pressure of intelligence is folded and is pressed clean water supply equipment | |
| CN216664343U (en) | High-efficiency variable-frequency constant-pressure water supply equipment | |
| CN215801994U (en) | From no negative pressure water supply equipment of taking disinfection function | |
| CN206328805U (en) | A kind of non-negative pressure water-supply installation with filtering and sterilizing device | |
| CN215053435U (en) | Tap water intelligent constant pressure water supply device | |
| CN112710047B (en) | Medical humidification unit and humidification equipment | |
| CN216973575U (en) | Negative pressure eliminating device for non-negative pressure water supply equipment | |
| CN213062224U (en) | Novel no negative pressure water supply system | |
| CN210736287U (en) | Ozone leakage treatment device of water treatment system | |
| CN206486314U (en) | A kind of building water tank sterilization module with UVLED | |
| CN210463361U (en) | Wall-mounted air disinfection purifier | |
| CN112302103A (en) | Novel self-cleaning formula tank and box combine no negative pressure water supply device | |
| CN212926288U (en) | High-rise intelligent constant-pressure water supply system | |
| CN216141371U (en) | Novel aseptic frequency conversion water supply equipment | |
| CN107975092A (en) | A kind of secondary water supply system | |
| CN219501687U (en) | Wound cleaner | |
| CN207794178U (en) | A kind of secondary water supply system | |
| CN215905892U (en) | Secondary water supply equipment with modular water purification function | |
| CN218410191U (en) | Hospital ventilation system disinfection and sterilization device | |
| CN220201533U (en) | Nanofiltration direct drinking water tail end disinfection device | |
| CN214061792U (en) | Non-negative pressure water supply equipment with sterilization and disinfection functions | |
| CN215961344U (en) | Compressed air purification and disinfection machine | |
| CN214061788U (en) | Novel self-cleaning formula tank and box combine no negative pressure water supply device | |
| CN219743448U (en) | Medical negative pressure exhaust sterilizer | |
| KR200416387Y1 (en) | Wall-mounted ultrasonic humidifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |