CN221254120U - Sterilization system of machine filter tank - Google Patents
Sterilization system of machine filter tank Download PDFInfo
- Publication number
- CN221254120U CN221254120U CN202323070081.6U CN202323070081U CN221254120U CN 221254120 U CN221254120 U CN 221254120U CN 202323070081 U CN202323070081 U CN 202323070081U CN 221254120 U CN221254120 U CN 221254120U
- Authority
- CN
- China
- Prior art keywords
- pipe
- dosing
- backwashing
- sterilizing
- machine filter
- 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.)
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Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 50
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000011001 backwashing Methods 0.000 claims abstract description 39
- 238000001223 reverse osmosis Methods 0.000 abstract 1
- 239000003206 sterilizing agent Substances 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 239000003899 bactericide agent Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a sterilizing system of a machine filter tank, which comprises a dosing tank communicated with a backwashing main water pipe through a sterilizing dosing pipe, a dosing pump and an electromagnetic valve, wherein the dosing pump and the electromagnetic valve are arranged on the sterilizing dosing pipe; wherein a plurality of parallel mechanical filters are arranged in the water treatment system, and each mechanical filter is respectively communicated with a backwashing main water pipe through a backwashing water inlet pipe of the machine filter tank; the main backwash water pipe is communicated with the main water inlet pipe through a branch pipe, and a backwash pump is arranged on the branch pipe. According to the utility model, each mechanical filter is connected with a sterilizing and dosing system on a backwashing main pipe by means of a backwashing water inlet pipe, so that the individual mechanical filters can be sterilized sequentially according to requirements, and the sterilizing treatment of the machine filter tank can be performed under the condition of no stop of reverse osmosis; wherein, can satisfy and carry out the sterilization to the state of machine filter canister incomplete shut down, improve on the basis of current equipment in addition, reduce the input of fund.
Description
Technical Field
The utility model relates to the technical field of backwashing of filter tanks of water treatment machines, in particular to a sterilization system of a machine filter tank.
Background
When the existing pipeline in the water treatment system is sterilized, the injection of sterilizing agent is mainly arranged in the flocculation stage, and when sterilizing agent flows to the machine filter tank (mechanical filter), the concentration of the sterilizing agent is insufficient for effective sterilization; the filter tank at the same time is the equipment with the maximum bacteria retention; the machine filter tank needs to be sterilized independently;
however, when in use, the whole filter chamber is completely stopped for soaking the bactericide, which can cause that the water treatment can not be operated continuously, and the subsequent production is affected; therefore, a technical solution capable of overcoming the above technical problems is needed.
Disclosure of utility model
The utility model aims to provide a sterilization system of a machine filter tank, which solves the problem that the conventional machine filter tank needs to be stopped for sterilization.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a sterilizing system of a machine filter tank, which comprises a dosing tank communicated with a backwashing main water pipe through a sterilizing dosing pipe, a dosing pump and an electromagnetic valve, wherein the dosing pump and the electromagnetic valve are arranged on the sterilizing dosing pipe;
Wherein a plurality of parallel mechanical filters are arranged in the water treatment system, each mechanical filter is respectively communicated with a backwashing main water pipe through a backwashing water inlet pipe of the machine filter tank, and a backwashing valve or a manual valve is arranged on the backwashing water inlet pipe of the machine filter tank;
The main backwash water pipe is communicated with the main water inlet pipe through a branch pipe, and a backwash pump is arranged on the branch pipe; the back washing water inlet pipes of the machine filter tanks are communicated with the back washing main pipe, the machine filter tanks are back washed through controlling the back washing water inlet valves of the machine filter tanks, and at the moment, sterilizing agents are injected into the machine filter tanks through sterilizing pipelines connected with the back washing main pipe.
Further, the backwash main water pipe is communicated with the water inlet main pipe through two branch pipes connected in parallel, and backwash pumps are respectively arranged on the two branch pipes.
Still further, the dosing tank is communicated with the backwashing main water pipe through a sterilizing dosing pipe, and an electromagnetic valve and a dosing pump are respectively arranged on the sterilizing dosing pipe;
or/and, a manual valve is also arranged on the sterilizing and dosing pipe.
Still further, a backwash valve is arranged on the backwash water inlet pipe of the filter tank.
Compared with the prior art, the utility model has the beneficial technical effects that: when the machine filter tank is used, the backwashing water inlet pipe of the machine filter tank is closed to be communicated with the backwashing main water pipe, so that the sterilizing and dosing pipe sends sterilizing liquid into the mechanical filter by means of the backwashing main water pipe and the backwashing water inlet pipe of the machine filter tank, and the sterilizing and disinfecting treatment of the mechanical filter is completed; wherein, the sterilization treatment can be carried out in a state of incomplete shutdown of the machine filter tank, and the device is improved on the basis of the existing equipment, thereby reducing the investment of funds; each mechanical filter is connected with the dosing tank by means of a sterilizing dosing pipe and a part of a machine filtering tank backwashing water inlet pipe, so that the individual mechanical filters can be sterilized one by one according to requirements, and the sterilization treatment of the machine filtering tank without stopping can be met.
Drawings
The utility model is further described with reference to the following description of the drawings.
FIG. 1 is a schematic diagram of a sterilization system for a machine canister of the present utility model;
fig. 2 is an enlarged schematic view of a portion of the sterilization system of the machine canister of the present utility model.
Reference numerals illustrate: 1. a water inlet main pipe; 2. a branch pipe; 3. a backwash pump; 4. backwashing the main water pipe; 5. backwashing the water inlet pipe of the filter tank; 51. backwashing the valve; 6. a mechanical filter; 7. a sterilizing and dosing tube; 71. an electromagnetic valve; 8. a dosing tank; 81. and a dosing pump.
Detailed Description
The embodiment discloses a sterilization system of a machine filter tank, which comprises a dosing tank 8 communicated with a backwashing main water pipe 4 through a sterilization dosing pipe 7, a dosing pump 81 and an electromagnetic valve 71 which are arranged on the sterilization dosing pipe 7;
Wherein, the bactericide is arranged in the dosing tank 8, and is conveyed into the backwashing water inlet pipe 5 of the filtering tank of the machine through the pump station and the sterilizing dosing pipe 7, and enters the mechanical filter 6 for sterilization.
As shown in fig. 1, a plurality of rows of parallel mechanical filters 6 are installed in the water treatment system, wherein each of the mechanical filters 6 is respectively communicated with a backwash main water pipe 4 through a machine filter tank backwash water inlet pipe 5, and a backwash valve 51 or a manual valve is installed on the machine filter tank backwash water inlet pipe 5;
The dosing tank 8 is respectively communicated with the backwashing main water pipe 4 through a plurality of sterilizing dosing pipes 7, and an electromagnetic valve 71 and a dosing pump 81 are respectively arranged on the sterilizing dosing pipes 7;
In this embodiment, each mechanical filter 6 injects the dosing tank 8 into the corresponding mechanical filter by means of a sterilizing dosing pipe 7, a backwashing main water pipe 4 and a backwashing water pipe 5 of a required machine filter tank, so that the single or single row of mechanical filters 6 can be sterilized one by one according to requirements, and the sterilization treatment of the machine filter tank without stopping can be satisfied;
Specifically, a manual valve is also arranged on the sterilizing and dosing pipe 7 and is adjusted with maintenance;
In the embodiment, a backwash valve 51 is arranged on the backwash water inlet pipe 5 of the filter tank and is used for controlling whether to open a bactericide injection pipe;
When the machine filter is used, the backwash valve 51 is opened, the sterilizing and dosing pipe 7 injects liquid medicine into the backwash main water pipe 4, and the machine filter tank backwash water inlet pipe 5 is used for delivering sterilizing liquid into the mechanical filter 6, so that the sterilizing and disinfecting treatment of the mechanical filter 6 is completed.
As shown in fig. 2, the backwash main water pipe 4 is communicated with the water inlet main pipe 1 through a branch pipe 2, and a backwash pump 3 is arranged on the branch pipe 2;
in this embodiment, the backwash main water pipe 4 is connected to the water inlet main pipe 1 through two parallel branch pipes 2, and backwash pumps 3 are respectively installed on the two branch pipes 2, where the two backwash pumps 3 are reserved for each other.
The foregoing embodiments are merely illustrative of the preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to which the present utility model pertains should fall within the scope of the utility model as defined in the appended claims without departing from the spirit of the utility model.
Claims (4)
1. A sterilization system of a machine filter tank, which is characterized in that: comprises a dosing tank (8) communicated with a backwashing main water pipe (4) through a sterilizing dosing pipe (7), a dosing pump (81) and an electromagnetic valve (71) which are arranged on the sterilizing dosing pipe (7);
Wherein a plurality of parallel mechanical filters (6) are arranged in the water treatment system, each mechanical filter (6) is respectively communicated with a backwashing main water pipe (4) through a machine filter tank backwashing water inlet pipe (5), and a backwashing valve (51) or a manual valve is arranged on the machine filter tank backwashing water inlet pipe (5);
the backwashing main water pipe (4) is communicated with the water inlet main pipe (1) through the branch pipe (2), and a backwashing pump (3) is arranged on the branch pipe (2).
2. The sterilization system of a machine filter canister according to claim 1, wherein: the backwashing main water pipe (4) is communicated with the water inlet main pipe (1) through two branch pipes (2) which are connected in parallel, and backwashing pumps (3) are respectively arranged on the two branch pipes (2).
3. The sterilization system of a machine filter canister according to claim 1, wherein: the dosing tank (8) is respectively communicated with the backwashing main water pipe (4) through a plurality of sterilizing dosing pipes (7), and an electromagnetic valve (71) and a dosing pump (81) are respectively arranged on the sterilizing dosing pipes (7);
or/and, a manual valve is also arranged on the sterilizing and dosing pipe (7).
4. The sterilization system of a machine filter canister according to claim 1, wherein: a backwash valve (51) is arranged on the backwash water inlet pipe (5) of the filter tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323070081.6U CN221254120U (en) | 2023-11-14 | 2023-11-14 | Sterilization system of machine filter tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323070081.6U CN221254120U (en) | 2023-11-14 | 2023-11-14 | Sterilization system of machine filter tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221254120U true CN221254120U (en) | 2024-07-02 |
Family
ID=91650358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323070081.6U Active CN221254120U (en) | 2023-11-14 | 2023-11-14 | Sterilization system of machine filter tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221254120U (en) |
-
2023
- 2023-11-14 CN CN202323070081.6U patent/CN221254120U/en active Active
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