CN215053501U - Gravity type water purification technology supply system - Google Patents
Gravity type water purification technology supply system Download PDFInfo
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- CN215053501U CN215053501U CN202120904900.4U CN202120904900U CN215053501U CN 215053501 U CN215053501 U CN 215053501U CN 202120904900 U CN202120904900 U CN 202120904900U CN 215053501 U CN215053501 U CN 215053501U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 202
- 238000000746 purification Methods 0.000 title claims abstract description 30
- 230000005484 gravity Effects 0.000 title claims abstract description 17
- 238000005516 engineering process Methods 0.000 title claims abstract description 14
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 7
- 239000010935 stainless steel Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 abstract description 5
- 238000005381 potential energy Methods 0.000 abstract description 4
- 238000000108 ultra-filtration Methods 0.000 abstract description 2
- 239000003651 drinking water Substances 0.000 abstract 1
- 235000020188 drinking water Nutrition 0.000 abstract 1
- 238000001728 nano-filtration Methods 0.000 abstract 1
- 239000008213 purified water Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/152—Water filtration
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- Domestic Plumbing Installations (AREA)
Abstract
The utility model discloses a gravity type water purification technology supply system, which relates to the technical field of system water treatment of direct drinking water, purified water, nanofiltration and ultrafiltration, and comprises a water purification device, wherein one end of the water purification device is connected with a water inlet pipe by a flange, the other end of the water purification device is connected with a connecting pipe by a flange, the other end of the connecting pipe is connected with a water tank by a flange, and one end of the water tank, which is far away from the connecting pipe, is connected with a water supply pipe by a flange; a high-region water supply pipe is connected to the outer wall of the water supply pipe in a flange manner, and the high-region water supply pipe is connected to a plurality of high-layer water consumption points in a flange manner; one end of the high-region water supply pipe is connected with a first circulating water pump through a flange; the utility model discloses a with each pipeline according to arranging on the same journey, each loop resistance loss is close, can prevent the short circuit phenomenon that circulates, and the water tank utilizes the gravitational potential energy of floor height to carry water, reduces the cost and drops into, adopts stainless steel on the pipeline material, traditional PE material pipeline life that compares is longer, pressure resistance is better.
Description
Technical Field
The utility model relates to a system water treatment technical field who directly drinks water, pure water, receive and strain, ultrafiltration specifically is a gravity type water purification technology supply system.
Background
In high-rise water purification and supply systems, gravity type water supply is often used, and a water tank is arranged on the top of a building, so that water is supplied from the water tank on the top of the building to a water using point under the action of gravity. The gravity type water supply has the advantages of energy conservation and cost reduction, and has the defects of unstable pressure, easy generation of water hammer phenomenon and destructive influence on a pipe network and a valve. Especially, some adopt PE material, the inner wall is washed and becomes thin after the use year, and the pressure-bearing capacity reduces by a wide margin. According to actual requirements, the pressure of a water head in a pipe network is generally controlled to be between 0.48 and 0.52 MPa;
but in actual production, the pressure is difficult to be stably controlled within a required range, a plurality of collecting points and relay points are required to be arranged in the existing water supply system, the cost is high, the construction difficulty is high, errors are easy to occur, and the later maintenance is complex, so that a gravity type water purification technology supply system is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gravity type water purification technology supply system to pressure is unstable among the current high floor water purification water supply system who provides in solving above-mentioned background art, produces the water hammer phenomenon easily, and need set up a plurality of collection points, relay, and the cost is higher, the construction degree of difficulty is big, appears the mistake easily, later maintenance is more loaded down with trivial details problem.
In order to achieve the above object, the utility model provides a following technical scheme:
a gravity fed water purification technology supply system comprising:
the water purifying device comprises a water purifying device, wherein one end of the water purifying device is connected with a water inlet pipe in a flange mode, the other end of the water purifying device is connected with a connecting pipe in a flange mode, the other end of the connecting pipe is connected with a water tank in a flange mode, and one end, far away from the connecting pipe, of the water tank is connected with a water supply pipe in a flange mode.
As a further aspect of the utility model, be located flange joint has the high district delivery pipe on the delivery pipe outer wall, just high district delivery pipe flange joint has the high-rise water point of a plurality of.
As a further scheme of the utility model, be located high district delivery pipe one end flange joint has first circulating water pump, just the one end flange joint that high district delivery pipe was kept away from to first circulating water pump has the high district wet return, just the other end and the water tank flange joint of high district wet return.
As a further aspect of the present invention, a pressure reducing valve is provided on the water supply pipe, and the water supply pipe is flange-connected to a low-zone water supply pipe, and the low-zone water supply pipe is flange-connected to a plurality of low-level water consumption points.
As a further aspect of the utility model, be located low district delivery pipe one end flange joint has second circulating water pump, just the one end flange joint that low district delivery pipe was kept away from to second circulating water pump has the low district wet return, just the other end and the water tank flange joint of low district wet return.
As a further proposal of the utility model, the water inlet pipe, the connecting pipe, the water tank, the water supply pipe, the high-area water supply pipe, the low-area water supply pipe, the high-area water return pipe and the low-area water return pipe are made of stainless steel.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model is made of stainless steel, compared with the traditional PE material pipeline, the pipeline pressure resistance of the stainless steel is higher, and the water tank does not need to be pressurized by a pump to provide power, but utilizes the gravitational potential energy of the floor height to convey water, when the floor height is lower than 30m, the water pressure of the low-level water point is lower than 3MPa, and a pressure reducing valve is not needed to be assembled, when the floor height is higher than 30m, the pressure reducing valve can be arranged in a subarea manner to reduce the pressure of the low-level water point, and simultaneously the water pressure borne by the low-level valve and the pipeline is reduced, thereby improving the service life of the pipeline and the valve, reducing the cost, and the pipeline is arranged in the same form through the high-area water supply pipe, the high-area water return pipe, the low-area water supply pipe and the low-area water return pipe, each loop resistance loss is close, can prevent the circulation short circuit phenomenon, traditional high floor water purification water supply system compares the utility model discloses with low costs, easy operation, the construction degree of difficulty is low.
Drawings
FIG. 1 is a schematic view of the overall flow structure of the present invention;
FIG. 2 is a schematic view of a first part of the flow structure of the present invention;
fig. 3 is a schematic diagram of a second part of the flow structure of the present invention.
In the figure: 1. a water inlet pipe; 2. a water purification unit; 3. a water tank; 4. a water supply pipe; 5. a high-region water supply pipe; 6. water consumption points of high-rise buildings; 7. a high-region water return pipe; 8. a low-region water supply pipe; 9. a low-region water return pipe; 10. a pressure reducing valve; 11. a first circulating water pump; 12. water consumption points of the lower layer; 13. a second circulating water pump; 14. and (4) connecting the pipes.
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.
Example 1
Referring to fig. 1-3, the present invention provides a technical solution: a gravity type water purification technology supply system, a water purification device 2, one end of the water purification device 2 is connected with a flange of a water inlet pipe 1, the other end of the water purification device 2 is connected with a flange of a connecting pipe 14, the other end of the connecting pipe 14 is connected with a flange of a water tank 3, the end of the water tank 3 far away from the connecting pipe 14 is connected with a flange of a water supply pipe 4, the outer wall of the water supply pipe 4 is connected with a flange of a high-region water supply pipe 5, the high-region water supply pipe 5 is connected with a plurality of high-layer water using points 6 by a flange, one end of the high-region water supply pipe 5 is connected with a flange of a first circulating water pump 11, the end of the first circulating water pump 11 far away from the high-region water supply pipe 5 is connected with a flange of a high-region water return pipe 7, the other end of the high-region water return pipe 7 is connected with the water tank 3 by a flange, a pressure reducing valve 10 is arranged on the water supply pipe 4, the water supply pipe 4 is connected with a flange of a low-region water supply pipe 8, and the low-region water supply pipe 8 is connected with a plurality of low-layer water using points 12 by a flange, be located low region delivery pipe 8 one end flange joint has second circulating water pump 13, and the one end flange joint that low region delivery pipe 8 was kept away from to second circulating water pump 13 has low region wet return 9, and the other end and the 3 flange joint of water tank of low region wet return 9.
3 water of water tank do not need the pump pressurization to provide power, but utilize the gravitational potential energy of floor height to carry water, when floor height is less than 30m, 12 water consumption pressure of low floor water spot is less than 3MPa this moment, then need not assemble relief pressure valve 10, when floor height is greater than 30m, can set up relief pressure valve 10 by the subregion and reduce 12 pressure of low floor water spot, low floor valve has also been reduced simultaneously, the water pressure that the pipeline received, thereby the pipeline has been improved, the life of valve, reduce the input of cost, through high district delivery pipe 5, high district wet return 7, low district delivery pipe 8, low district wet return 9 all adopt same form pipe network arrangement, each loop resistance loss is close, can prevent the short circuit phenomenon, compare traditional high floor water purification water supply system the utility model discloses with low costs, and is simple in operation, the construction degree of difficulty is low.
On the basis of embodiment 1, inlet tube 1, connecting pipe 14, water tank 3, delivery pipe 4, high district delivery pipe 5, low district delivery pipe 8, high district wet return 7, low district wet return 9 are stainless steel and make, compare traditional PE material pipeline, stainless steel's pipeline pressure resistance is higher, life is longer.
The working principle is as follows: for the utility model, when in use, firstly, raw water enters into the water inlet device from the water inlet pipe 1 for purification treatment, so that the water quality accords with the national drinking standard, after treatment, the raw water enters into the water tank 3 through the connecting pipe 14 for storage, the water in the water tank 3 is divided into a high-region water supply pipe 5 and a low-region water supply pipe 8 through the water supply pipe 4, the high-region water supply pipe 5 and the low-region water supply pipe 8 flow to a high-region water using point 6 and a low-region water using point 12 through the water supply pipes 4 of all regions, after flowing through the high-region water using point 6 and the low-region water using point 12, power is provided through the first circulating water pump 11 and the second circulating water pump 13, the water is conveyed back to the water tank 3 through the high-region water return pipe 7 and the low-region water return pipe 9, wherein the water outlet of the water tank 3 does not need to be pressurized by a pump for providing power, but utilizes the gravitational potential energy of the floor height to convey water, when the floor height is lower than 30m, the water using pressure of the low-region water using point 12 is less than 3MPa, then need not assemble relief pressure valve 10 when the floor height is greater than 30m, can set up relief pressure valve 10 by the subregion and reduce the pressure of low floor water spot 12, also reduced low floor valve simultaneously, the water pressure that the pipeline received to improve the pipeline, the life of valve, wherein through high district delivery pipe 5, high district wet return 7, low district delivery pipe 8, low district wet return 9 all adopt with the form pipe network arrangement, each loop resistance loss is close, can prevent circulation short circuit phenomenon, traditional high floor water purification water supply system of comparison the utility model discloses with low costs, easy operation, the construction degree of difficulty is low.
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 (6)
1. A gravity fed water purification technology supply system, comprising:
water purification unit (2), water purification unit (2) one end flange joint has inlet tube (1), just water purification unit (2) other end flange joint has connecting pipe (14), just connecting pipe (14) other end flange joint has water tank (3), is located the one end flange joint that connecting pipe (14) were kept away from in water tank (3) has delivery pipe (4).
2. A gravity water purification technology supply system according to claim 1, wherein a high-level water supply pipe (5) is flanged on the outer wall of the water supply pipe (4), and a plurality of high-level water points (6) are flanged on the high-level water supply pipe (5).
3. A gravity water purification technology supply system according to claim 2, wherein one end of the high-region water supply pipe (5) is flanged with a first circulating water pump (11), one end of the first circulating water pump (11) far away from the high-region water supply pipe (5) is flanged with a high-region water return pipe (7), and the other end of the high-region water return pipe (7) is flanged with the water tank (3).
4. A gravity water purification technology supply system according to claim 1, wherein a pressure reducing valve (10) is provided on the water supply pipe (4), and the water supply pipe (4) is flanged with a low-level water supply pipe (8), and the low-level water supply pipe (8) is flanged with a plurality of low-level water usage points (12).
5. A gravity water purification technology supply system according to claim 4, wherein a second circulating water pump (13) is flanged at one end of the low-region water supply pipe (8), and a low-region water return pipe (9) is flanged at one end of the second circulating water pump (13) far away from the low-region water supply pipe (8), and the other end of the low-region water return pipe (9) is flanged with the water tank (3).
6. A gravity water purification technology supply system according to claim 1, wherein the water inlet pipe (1), the connecting pipe (14), the water tank (3), the water supply pipe (4), the high-region water supply pipe (5), the low-region water supply pipe (8), the high-region water return pipe (7) and the low-region water return pipe (9) are all made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120904900.4U CN215053501U (en) | 2021-04-28 | 2021-04-28 | Gravity type water purification technology supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120904900.4U CN215053501U (en) | 2021-04-28 | 2021-04-28 | Gravity type water purification technology supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215053501U true CN215053501U (en) | 2021-12-07 |
Family
ID=79110957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120904900.4U Active CN215053501U (en) | 2021-04-28 | 2021-04-28 | Gravity type water purification technology supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215053501U (en) |
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2021
- 2021-04-28 CN CN202120904900.4U patent/CN215053501U/en active Active
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