CN211035379U - Automatic pipe network disinfection and sterilization device of water treatment system - Google Patents
Automatic pipe network disinfection and sterilization device of water treatment system Download PDFInfo
- Publication number
- CN211035379U CN211035379U CN201921624810.9U CN201921624810U CN211035379U CN 211035379 U CN211035379 U CN 211035379U CN 201921624810 U CN201921624810 U CN 201921624810U CN 211035379 U CN211035379 U CN 211035379U
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- branch pipe
- pipe
- water tank
- disinfection
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 52
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 25
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000000126 substance Substances 0.000 abstract description 8
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- 239000000645 desinfectant Substances 0.000 description 8
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- 244000005700 microbiome Species 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
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- 108030001720 Bontoxilysin Proteins 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
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- Treatment Of Water By Oxidation Or Reduction (AREA)
- Physical Water Treatments (AREA)
Abstract
The utility model discloses an automatic pipe network disinfection and isolation device of water treatment system, the water tank comprises a water tank, pipe connection overflow formula ultraviolet lamp is passed through to the bottom of water tank, overflow formula ultraviolet lamp has constant voltage supply pump through the pipe connection, constant voltage supply pump has each water spot through the pipe connection, and the end-to-end connection of pipeline has first branch pipe and second branch pipe, the end of first branch pipe and second branch pipe all is connected with the top of water tank, install ozone machine, ozone mixing solenoid valve and ejector on the first branch pipe, install circulation solenoid valve on the second branch pipe, third branch pipe and fourth branch pipe are installed to the bottom of water tank, all install manual blowoff valve on third branch pipe and the fourth branch pipe, install the evacuation solenoid valve on the fourth branch pipe. The disinfection and sterilization device has the characteristics of low input cost, low operation cost, low energy consumption, reduction of possibility of secondary pollution of chemical disinfection and automatic unattended operation.
Description
Technical Field
The utility model relates to a hospital divides technical field such as matter water supply system, pure water system, water purification system, medical water system, straight drinking water system, especially relates to an automatic pipe network disinfection and isolation device of water treatment system.
Background
Common disinfection methods are: pasteurization, ozone sterilization, chemical sterilization (sterilized water);
ozone disinfection: ozone is a broad-spectrum bactericide, and can kill bacterial propagules, spores, viruses, fungi, etc., and destroy botulinum toxin. The ozone sterilization mechanism is to destroy the structure of the microbial membrane through oxidation to realize the sterilization effect. Ozone first acts on cell membranes, causing damage to membrane constituents and resulting in metabolic disorders. Ozone continues to permeate through the membrane and destroys lipoproteins and lipopolysaccharides in the membrane, changing the permeability of the cells, leading to cell lysis and death. The mechanism of ozone inactivation of viruses is the destruction of viral ribonucleic acid (RNA) or deoxyribonucleic acid (DNA) by oxidation.
Pasteurization, which refers to a process of heating a liquid to a certain temperature for a certain period of time to kill fermenting microorganisms that may cause diseases, deterioration or unneeded, has two main functions, ① for periodic sterilization of a pretreatment unit such as activated carbon in a purified water system, periodic sterilization of an RO/EDI unit, and periodic sterilization of a storage and distribution pipe network unit, ② for microbial inhibition in normal operation of an injection water system.
Chemical disinfection: chemical disinfection refers to the action of chemical disinfection drugs on microorganisms and pathogens, so that the proteins of the microorganisms and the pathogens are denatured and lose normal functions to die. At present, chlorine-containing disinfectants, oxidation disinfectants, iodine disinfectants, aldehyde disinfectants, heterocyclic gas disinfectants, phenol disinfectants, alcohol disinfectants, quaternary amine disinfectants and the like are commonly used.
In the existing sterilization technology, pasteurization has the defects of high energy consumption of equipment, large total occupied area of a machine room, high investment cost and high operation cost; chemical sterilization has the disadvantage of being prone to secondary contamination such as chemical residue, and so improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an automatic pipe network disinfection and sterilization device of a water treatment system.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic pipe network disinfection and sterilization device of a water treatment system comprises a water tank, the bottom of the water tank is connected with an overflowing type ultraviolet lamp through a pipeline, the overflow ultraviolet lamp is connected with a constant pressure water supply pump through a pipeline, the constant pressure water supply pump is connected with various water consumption points through a pipeline, the tail end of the pipeline is connected with a first branch pipe and a second branch pipe, the tail ends of the first branch pipe and the second branch pipe are both connected with the top end of the water tank, the first branch pipe is provided with an ozone machine, an ozone mixing electromagnetic valve and an ejector, the second branch pipe is provided with a circulating electromagnetic valve, a third branch pipe and a fourth branch pipe are arranged at the bottom of the water tank, manual emptying valves are respectively arranged on the third branch pipe and the fourth branch pipe, an emptying electromagnetic valve is installed on the fourth branch pipe and is positioned on one side, away from the water tank and the manual emptying valve on the same side, of the fourth branch pipe.
Preferably, the ozone machine is connected with the first branch pipe through a fifth branch pipe.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the disinfection and sterilization device has the characteristics of low input cost, low operation cost, low energy consumption, reduction of possibility of secondary pollution of chemical disinfection and automatic unattended operation.
Drawings
Fig. 1 is the overall structure schematic diagram of the automatic pipe network disinfection and sterilization device of the water treatment system provided by the utility model.
In the figure: the device comprises a water tank 1, an overflowing type ultraviolet lamp 2, a constant pressure water supply pump 3, water consumption points 4, an ozone machine 5, an ozone mixing electromagnetic valve 6, a circulation electromagnetic valve 7, an ejector 8, an emptying electromagnetic valve 9 and a manual emptying valve 10.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and 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 therefore, should not be construed as limiting the present invention.
Referring to fig. 1, an automatic pipe network disinfection and sterilization device of a water treatment system comprises a water tank 1, the bottom of the water tank 1 is connected with an over-flow type ultraviolet lamp 2 through a pipeline, the over-flow type ultraviolet lamp 2 is connected with a constant pressure water supply pump 3 through a pipeline, the constant pressure water supply pump 3 is connected with each water consumption point 4 through a pipeline, the tail end of the pipeline is connected with a first branch pipe and a second branch pipe, the tail ends of the first branch pipe and the second branch pipe are connected with the top end of the water tank 1, the ozone machine 5, the ozone mixing electromagnetic valve 6 and the ejector 8 are installed on the first branch pipe, the circulating electromagnetic valve 7 is installed on the second branch pipe, the third branch pipe and the fourth branch pipe are installed at the bottom of the water tank 1, the manual emptying valves 10 are installed on the third branch pipe and the fourth branch pipe, the emptying electromagnetic valve 9 is installed on the fourth branch pipe, and the emptying solenoid valve 9 is located on the side of the fourth branch remote from the water tank 1 and the same-side manual emptying valve 10.
The ozone machine 5 is connected with the first branch pipe through a fifth branch pipe.
The utility model discloses in:
the water in the water tank 1 is subjected to bacteriostasis by the overflowing type ultraviolet lamp 2 and then is conveyed to a water consumption point 4 by the constant pressure water supply pump 3;
when the ozone mixing electromagnetic valve 6 and the circulating electromagnetic valve 7 are closed at the same time, the system is in an energy-saving open-loop constant-pressure water supply state;
when the pipe network disinfection and sterilization is started, the water consumption points 4 are closed firstly, the overflowing type ultraviolet lamp 2 is closed, the constant-pressure water supply pump 3 is started to provide power for circulating disinfection and sterilization of the pipe network for the system, the ozone machine 5 is opened, the ozone mixing electromagnetic valve 6 is opened, water in the pipe network is mixed with ozone through the ejector 8, the ozone mixing effect is ensured, and at the moment, the circulating electromagnetic valve 7 is closed, so that sufficient flow velocity is provided for the water passing through the ejector 8;
after the ozone content of the water in the pipe network and the water tank 1 reaches the disinfection concentration through mixing, the circulating electromagnetic valve 7 is opened, the circulating amount of the water with the disinfection concentration in the pipe network is increased, the pipe network is sufficiently disinfected and sterilized, the ozone mixing electromagnetic valve 6 and the ozone machine 5 are also in an open state, the ozone mixing electromagnetic valve 6 and the circulating electromagnetic valve 7 are simultaneously opened, the circulating flow is increased, and meanwhile, the ozone machine 5 is opened, so that the ozone concentration is ensured not to be reduced;
through controlling the effective time of the disinfection and sterilization of the pipe network, after the disinfection and sterilization is finished, the ozone machine 5 and the ozone mixing electromagnetic valve 6 are closed, the manual emptying valve 10 on the third branch pipe is opened, or the manual emptying valve 10 and the emptying electromagnetic valve 9 on the fourth branch pipe are opened, so that the high-concentration disinfection and sterilization ozone mixed water is emptied, and a fresh water source is injected into the water tank 1 after the high-concentration disinfection and sterilization ozone mixed water is emptied;
after a fresh water source is injected, the overflowing type ultraviolet lamp 2 is started to carry out bacteriostasis and degradation of ozone residue, the constant pressure water supply pump 3 is conveyed to the water consumption point 4, and the whole pipe network is disinfected and sterilized.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (2)
1. The utility model provides an automatic pipe network disinfection and sterilization device of water processing system, includes water tank (1), its characterized in that, the bottom of water tank (1) is passed through pipe connection STREAMING ultraviolet lamp (2), STREAMING ultraviolet lamp (2) have constant voltage feed pump (3) through pipe connection, constant voltage feed pump (3) have respectively with water spot (4) through pipe connection, and the end-to-end connection of pipeline has first branch pipe and second branch pipe, the end of first branch pipe and second branch pipe all is connected with the top of water tank (1), install ozone machine (5), ozone mixing solenoid valve (6) and ejector (8) on the first branch pipe, install circulation solenoid valve (7) on the second branch pipe, third branch pipe and fourth branch pipe are installed to the bottom of water tank (1), all install manual blowoff valve (10) on third branch pipe and the fourth branch pipe, an emptying electromagnetic valve (9) is installed on the fourth branch pipe, and the emptying electromagnetic valve (9) is located on one side, away from the water tank (1) and the manual emptying valve (10) on the same side, of the fourth branch pipe.
2. The automatic pipe network disinfection and sterilization device of the water treatment system according to claim 1, wherein the ozone machine (5) is connected with the first branch pipe through a fifth branch pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921624810.9U CN211035379U (en) | 2019-09-27 | 2019-09-27 | Automatic pipe network disinfection and sterilization device of water treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921624810.9U CN211035379U (en) | 2019-09-27 | 2019-09-27 | Automatic pipe network disinfection and sterilization device of water treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211035379U true CN211035379U (en) | 2020-07-17 |
Family
ID=71566194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921624810.9U Active CN211035379U (en) | 2019-09-27 | 2019-09-27 | Automatic pipe network disinfection and sterilization device of water treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211035379U (en) |
-
2019
- 2019-09-27 CN CN201921624810.9U patent/CN211035379U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 906, office building, Mancheng commercial center, No. 222, Xingsha Avenue, Xingsha street, Changsha County, Changsha City, Hunan Province Patentee after: Hunan Longxin Water Purification Technology Co.,Ltd. Address before: No. 906, office building, Mancheng commercial center, No. 222, Xingsha Avenue, Xingsha street, Changsha City, Hunan Province Patentee before: Hunan Longxin Water Purification Technology Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xiang Long Inventor after: Lai Qihui Inventor after: Dai Zhenyu Inventor after: Feng Ze Inventor before: Xiang Long Inventor before: Lai Qihui Inventor before: Dai Zhenyu |
|
| CB03 | Change of inventor or designer information |