CN210887439U - Non-negative pressure water supply equipment with water quality cleaning function - Google Patents
Non-negative pressure water supply equipment with water quality cleaning function Download PDFInfo
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- CN210887439U CN210887439U CN201921638716.9U CN201921638716U CN210887439U CN 210887439 U CN210887439 U CN 210887439U CN 201921638716 U CN201921638716 U CN 201921638716U CN 210887439 U CN210887439 U CN 210887439U
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Abstract
The utility model discloses a non-negative pressure water supply device with water quality cleaning function, which comprises a steady flow tank body, an active carbon adsorption bag and an ultraviolet germicidal lamp; tap water is introduced into the flow stabilizing tank body through the water inlet by the tap water pipeline, the tap water enters the buffer pipeline from the material guide port, flows out of the guide hole after being shunted by the buffer pipeline, is shunted downwards from the guide hole and is filtered by the activated carbon adsorption bag, impurities or floating substances possibly mixed in the tap water are filtered, and the filtered tap water enters the flow stabilizing tank body; a water outlet is formed below the flow stabilizing tank body, a cleaning cavity is formed outside the water outlet, and an ultraviolet germicidal lamp is fixed on the inner wall of the cleaning cavity; tap water is output from the water outlet, passes through the cleaning cavity, is sterilized and disinfected by the ultraviolet sterilizing lamps which are distributed in a centralized manner, further realizes water purification, and the purified tap water is output from the water outlet pipeline.
Description
Technical Field
The utility model relates to a no negative pressure water supply equipment technical field specifically is a no negative pressure water supply equipment with quality of water clearance function.
Background
The non-negative pressure water supply equipment is a pressurized water supply unit, is directly connected with a municipal water supply network, and is serially connected with a pressure-superposed water supply system on the basis of the residual pressure of the municipal pipe network to ensure that the pressure of the municipal pipe network is not less than the set protection pressure (the set pressure must be higher than the pressure requirement of a direct supply area of a community and is generally not less than 1.2 Kg). The core of the pipe network pressure-superposed (non-negative pressure) water supply equipment is how to prevent negative pressure from generating in the operation process of a secondary pressure water supply system, eliminate the influence of unit operation on a municipal pipe network, and realize safe, reliable, stable and water supply on the premise of ensuring that the water consumption of nearby users is not influenced. The whole set of equipment consists of a steady flow tank, a vacuum suppressor, a variable-frequency speed-regulating water pump unit, a pressure sensor, a variable-frequency control cabinet, a backflow preventer (optional), a disinfection device (optional), a small-flow pressure-maintaining tank (optional) and the like. The water inlet pipe that comes from municipal pipe network lug connection to the water inlet of stationary flow jar, the delivery port of stationary flow jar is connected to the inlet tube of pressurization pump package behind the degassing unit, and the outlet pipe of pressurization unit is connected with user's water pipe, directly supplies water to user's pipe network.
Present box no negative pressure water supply equipment uses extensively, and many times because people are interrupted the box no negative pressure water supply equipment that uses and are leaded to the aquatic products in box no negative pressure water supply equipment's the airtight water tank to produce a lot of suspended solids, and people use the not good water of quality of water can threaten people's healthy, so need clean the water of leaving in airtight water tank, clear up the water in the airtight water tank and reduce the threat to people healthy.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a no negative pressure water supply equipment with quality of water clearance function to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a non-negative pressure water supply device with a water quality cleaning function comprises a flow stabilizing tank body, an active carbon adsorption bag and an ultraviolet germicidal lamp; the upper end of the flow stabilizing tank body is provided with a water inlet, and the outer side of the water inlet is connected with a tap water pipeline; the inner side of the water inlet is connected with a flow guide port, a buffer pipeline is connected below the flow guide port, and the bottom end of the buffer pipeline is provided with a plurality of uniformly distributed guide-out holes; the inner walls of the flow stabilizing tank bodies on two sides of the water inlet are provided with connecting rods, the bottoms of the connecting rods are provided with hollow grid plates, the hollow grid plates are provided with fixed caulking grooves at even intervals, the fixed caulking grooves are provided with activated carbon adsorption bags, and the activated carbon adsorption bags are filled with activated carbon adsorption particles; a water outlet is formed below the flow stabilizing tank body, a cleaning cavity is formed outside the water outlet, and an ultraviolet germicidal lamp is fixed on the inner wall of the cleaning cavity; the bottom of the cleaning cavity is provided with a connecting opening, and the connecting opening is connected with a water outlet pipeline.
Preferably, the pipe diameter of the flow guide port is larger than that of the water inlet, the flow guide port is welded inside the flow stabilizing tank body, and the flow guide port and the buffer pipeline are of an integrally formed structure.
Preferably, the buffer pipeline is of a conical structure with a narrow upper part and a wide lower part, a circular substrate is arranged at the lower port of the buffer pipeline, and a plurality of outlet holes are uniformly formed in the circular substrate.
Preferably, the diameter of the hollowed-out grid plate is larger than the diameter of the lower port of the buffer pipeline, the edge of the hollowed-out grid plate is provided with a raised current-limiting ring, two sides of the current-limiting ring are provided with fixed hanging rings, and the fixed hanging rings are fixed at the bottom of the connecting rod.
Preferably, the cleaning cavity is of a spinning cone-shaped structure with two narrow ends and a wide middle part, and an upper port of the cleaning cavity is welded on the outer side of the water outlet; a plurality of ultraviolet germicidal lamps which are densely distributed are respectively fixed on the inner wall of the upper end and the inner wall of the lower end in the cleaning cavity; the ultraviolet germicidal lamp is characterized in that a sealing ring is arranged at the connecting opening, a water outlet pipeline is arranged inside the sealing ring, a plurality of connecting holes are formed in the sealing ring, the ultraviolet germicidal lamp is connected to a power supply through a lead, and the lead penetrates out of the outer side of the cleaning cavity through the connecting holes.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has simple structure, strong practicability, effective water purification and low cost; tap water is introduced into the flow stabilizing tank body through the water inlet by the tap water pipeline, the tap water enters the buffer pipeline from the material guide port, flows out of the guide hole after being shunted by the buffer pipeline, is shunted downwards from the guide hole and is filtered by the activated carbon adsorption bag, impurities or floating substances possibly mixed in the tap water are filtered, and the filtered tap water enters the flow stabilizing tank body; tap water is output from the water outlet, passes through the cleaning cavity, is sterilized and disinfected by the ultraviolet sterilizing lamps which are distributed in a centralized manner, further realizes water purification, and the purified tap water is output from the water outlet pipeline.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the fixing structure of the activated carbon adsorption bag of the present invention.
In the figure: 1. a flow stabilization tank body; 2. a water inlet; 3. a tap water pipeline; 4. a flow guide port; 5. a buffer pipe; 6. a lead-out hole; 7. a connecting rod; 8. hollowing out the grid plate; 9. fixing the caulking groove; 10. an activated carbon adsorption package; 11. a water outlet; 12. cleaning the cavity; 13. an ultraviolet germicidal lamp; 14. a connection opening; 15. a water outlet pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a non-negative pressure water supply device with water quality cleaning function comprises a flow stabilizing tank body 1, an active carbon adsorption bag 10 and an ultraviolet germicidal lamp 13; the upper end of the flow stabilizing tank body 1 is provided with a water inlet 2, and the outer side of the water inlet 2 is connected with a tap water pipeline 3; the inner side of the water inlet 2 is connected with a flow guide port 4, a buffer pipeline 5 is connected below the flow guide port 4, and the bottom end of the buffer pipeline 5 is provided with a plurality of uniformly distributed guide-out holes 6; the inner walls of the flow stabilization tank bodies 1 on two sides of the water inlet 2 are provided with connecting rods 7, the bottoms of the connecting rods 7 are provided with hollow grid plates 8, the hollow grid plates 8 are provided with fixed caulking grooves 9 at even intervals, the fixed caulking grooves 9 are provided with activated carbon adsorption bags 10, and the activated carbon adsorption bags 10 are filled with activated carbon adsorption particles; a water outlet 11 is formed below the flow stabilizing tank body 1, a cleaning cavity 12 is formed outside the water outlet 11, and an ultraviolet germicidal lamp 13 is fixed on the inner wall of the cleaning cavity 12; the bottom of the cleaning cavity 12 is provided with a connecting opening 14, and the connecting opening 14 is connected with an outlet pipe 15.
Further, the diameter of the flow guide port 4 is larger than that of the water inlet 2, the flow guide port 4 is welded inside the flow stabilizing tank body 1, and the flow guide port 4 and the buffer pipeline 5 are of an integrally formed structure.
Further, the buffer pipeline 5 is a conical structure with a narrow upper part and a wide lower part, a circular substrate is arranged at the lower port of the buffer pipeline 5, and a plurality of outlet holes 6 are uniformly formed in the circular substrate.
Further, the diameter of the hollowed-out grid plate 8 is larger than that of the lower port of the buffer pipeline 5, the edge of the hollowed-out grid plate 8 is provided with a raised current-limiting ring, two sides of the current-limiting ring are provided with fixed hanging rings, and the fixed hanging rings are fixed at the bottom of the connecting rod 7.
Further, the cleaning cavity 12 is a spinning cone-shaped structure with two narrow ends and a wide middle, and an upper port of the cleaning cavity 12 is welded on the outer side of the water outlet; a plurality of ultraviolet germicidal lamps 13 which are densely distributed are respectively fixed on the inner wall of the upper end and the inner wall of the lower end in the cleaning cavity 12; the cleaning device is characterized in that a sealing ring is arranged at the connecting opening, a water outlet pipeline 15 is arranged inside the sealing ring, a plurality of connecting holes are formed in the sealing ring, the ultraviolet germicidal lamp 13 is connected to a power supply through a lead, and the lead penetrates out of the cleaning cavity 12 through the connecting holes.
The working principle is as follows: the upper end of the flow stabilizing tank body 1 is provided with a water inlet 2, and the outer side of the water inlet 2 is connected with a tap water pipeline 3; the inner side of the water inlet 2 is connected with a flow guide port 4, a buffer pipeline 5 is connected below the flow guide port 4, and the bottom end of the buffer pipeline 5 is provided with a plurality of uniformly distributed guide-out holes 6; the inner walls of the flow stabilization tank bodies 1 on two sides of the water inlet 2 are provided with connecting rods 7, the bottoms of the connecting rods 7 are provided with hollow grid plates 8, the hollow grid plates 8 are provided with fixed caulking grooves 9 at even intervals, the fixed caulking grooves 9 are provided with activated carbon adsorption bags 10, and the activated carbon adsorption bags 10 are filled with activated carbon adsorption particles; tap water is introduced into the flow stabilization tank body 1 through the water inlet 2 through the tap water pipeline 3, the tap water enters the buffer pipeline 5 from the material guide port 4, flows out of the guide hole 6 after being shunted by the buffer pipeline 5, is shunted downwards from the guide hole 6 and is filtered by the activated carbon adsorption bag 10, impurities or floating substances which are possibly mixed in the tap water are filtered, and the filtered tap water enters the flow stabilization tank body 1;
a water outlet 11 is formed below the flow stabilizing tank body 1, a cleaning cavity 12 is formed outside the water outlet 11, and an ultraviolet germicidal lamp 13 is fixed on the inner wall of the cleaning cavity 12; the bottom of the cleaning cavity 12 is provided with a connecting opening 14, the connecting opening 14 is connected with a water outlet pipeline 15, tap water is output from the water outlet 11, and is sterilized and disinfected by the ultraviolet sterilizing lamps 13 which are distributed in a centralized manner through the cleaning cavity 12, so that water quality purification is further realized, and the purified tap water is output from the water outlet pipeline 15.
It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the existing well-known technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a no negative pressure water supply equipment with quality of water clearance function which characterized in that: comprises a flow stabilizing tank body (1), an active carbon adsorption bag (10) and an ultraviolet germicidal lamp (13); the upper end of the flow stabilizing tank body (1) is provided with a water inlet (2), and the outer side of the water inlet (2) is connected with a tap water pipeline (3); the inner side of the water inlet (2) is connected with a flow guide port (4), a buffer pipeline (5) is connected below the flow guide port (4), and a plurality of uniformly distributed outlet holes (6) are formed in the bottom end of the buffer pipeline (5); the inner walls of the flow stabilizing tank bodies (1) on two sides of the water inlet (2) are provided with connecting rods (7), the bottoms of the connecting rods (7) are provided with hollow grid plates (8), the hollow grid plates (8) are provided with uniformly spaced fixed caulking grooves (9), the fixed caulking grooves (9) are provided with activated carbon adsorption bags (10), and the activated carbon adsorption bags (10) are filled with activated carbon adsorption particles; a water outlet (11) is formed below the flow stabilizing tank body (1), a cleaning cavity (12) is formed in the outer side of the water outlet (11), and an ultraviolet germicidal lamp (13) is fixed on the inner wall of the cleaning cavity (12); the bottom of the cleaning cavity (12) is provided with a connecting opening (14), and the connecting opening (14) is connected with a water outlet pipeline (15).
2. The non-negative pressure water supply equipment with the water quality cleaning function as claimed in claim 1, characterized in that: the pipe diameter of water conservancy diversion port (4) is greater than the diameter of water inlet (2), and welding water conservancy diversion port (4) is inside stationary flow jar body (1), and water conservancy diversion port (4) and buffer pipe (5) are integrated into one piece structure.
3. The non-negative pressure water supply equipment with the water quality cleaning function as claimed in claim 1, characterized in that: the buffer pipeline (5) is of a conical structure with a narrow upper part and a wide lower part, a circular substrate is arranged at the lower port of the buffer pipeline (5), and a plurality of guide holes (6) are uniformly formed in the circular substrate.
4. The non-negative pressure water supply equipment with the water quality cleaning function as claimed in claim 1, characterized in that: the diameter of the hollow grid plate (8) is larger than the diameter of the lower port of the buffer pipeline (5), the edge of the hollow grid plate (8) is provided with a raised current-limiting ring, two sides of the current-limiting ring are provided with fixed hanging rings, and the fixed hanging rings are fixed at the bottom of the connecting rod (7).
5. The non-negative pressure water supply equipment with the water quality cleaning function as claimed in claim 1, characterized in that: the cleaning cavity (12) is of a spinning cone-shaped structure with two narrow ends and a wide middle part, and the upper port of the cleaning cavity (12) is welded on the outer side of the water outlet; a plurality of ultraviolet germicidal lamps (13) which are densely distributed are respectively fixed on the inner wall of the upper end and the inner wall of the lower end in the cleaning cavity (12); the cleaning device is characterized in that a sealing ring is arranged at the connecting opening, a water outlet pipeline (15) is arranged inside the sealing ring, a plurality of connecting holes are formed in the sealing ring, the ultraviolet germicidal lamp (13) is connected to a power supply through a lead, and the lead penetrates out of the outer side of the cleaning cavity (12) through the connecting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921638716.9U CN210887439U (en) | 2019-09-27 | 2019-09-27 | Non-negative pressure water supply equipment with water quality cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921638716.9U CN210887439U (en) | 2019-09-27 | 2019-09-27 | Non-negative pressure water supply equipment with water quality cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210887439U true CN210887439U (en) | 2020-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921638716.9U Expired - Fee Related CN210887439U (en) | 2019-09-27 | 2019-09-27 | Non-negative pressure water supply equipment with water quality cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210887439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863435A (en) * | 2021-09-17 | 2021-12-31 | 重庆昕晟环保科技有限公司 | Accurate water supply method for secondary water supply tank |
-
2019
- 2019-09-27 CN CN201921638716.9U patent/CN210887439U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863435A (en) * | 2021-09-17 | 2021-12-31 | 重庆昕晟环保科技有限公司 | Accurate water supply method for secondary water supply tank |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 Termination date: 20210927 |