CN208678472U - Active carbon filter waste reflux system - Google Patents
Active carbon filter waste reflux system Download PDFInfo
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- CN208678472U CN208678472U CN201821226797.7U CN201821226797U CN208678472U CN 208678472 U CN208678472 U CN 208678472U CN 201821226797 U CN201821226797 U CN 201821226797U CN 208678472 U CN208678472 U CN 208678472U
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- equipment body
- waste reflux
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- waste
- mouth
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Abstract
The utility model discloses a kind of active carbon filter waste reflux systems, including equipment body and the manhole that position side among equipment body is arranged in, the waste reflux bottom of the tube being vertically arranged in equipment body is provided with the first waste reflux mouth, the other side of waste reflux bottom of the tube is then in communication with the outside by water inlet, equipment body bottom side is provided with discharge port, bottom is then placed with filter plate and filter cap in equipment body, equipment body is supported on supporting leg, equipment body bottom is provided with the evacuation port being in communication with the outside vertically, and vertical backwash tube, backwash tube lower end is located at outside equipment body, backwash tube upper end is then provided with the first water outlet, backwash water inlet and the second waste reflux mouth, exhaust-valve silk mouth and pressure gauge silk mouth are provided at the top of equipment body.The utility model has the beneficial effects that alleviate the pressure of equipment, to increase the filter capacity of sewage, come thorough to sewage water filtration process, structure is simple and convenient to operate.
Description
Technical field
The utility model relates to a kind of sewage disposal device, specifically a kind of active carbon filter waste reflux system.
Background technique
Suspended matter-containing wastewater, high-turbidity water, high-colour intensity wastewater, softened water, electrodialysis and anti-in sewage treatment at present
Infiltration water source is very wide and discharge amount is big.Such as, petrochemical industry, metallurgical plating, papermaking weaving, pharmacy dialysis, food and drink, printing and dyeing
The various industries such as chemical industry, Drinking Water, factory and enterprise water, swimming pool.A large amount of waste water are discharged into water body and not only cause water body muddy
It is turbid, cause black and odorous water, and the difficulty and cost that Water purification will be increased, or even toxic action is generated to crowd and biology.
Since the source of waste water, flow, suspended matter, peculiar smell, coloration content or the unequal difference of water distribution are made during waste water filtering
At not reaching ideal filter effect after waste water filtering process, or since active carbon particle is uneven or polishing aging causes to set
The ability decline of standby processing leads to not reach purification water outlet up to standard, this so insufficient that need to be used in series one again to solve
Active carbon filter.
Summary of the invention
To solve the above problems, the purpose of the utility model is to provide a kind of active carbon filter waste reflux systems.
The utility model to achieve the above object, activity carbon filter waste reflux system, including equipment body and set
The manhole for setting the position side among equipment body, the waste reflux bottom of the tube being vertically arranged in equipment body are provided with
One waste reflux mouth, the other side of waste reflux bottom of the tube are then in communication with the outside by water inlet, and equipment body bottom side is set
It is equipped with discharge port, bottom is then placed with filter plate and filter cap in equipment body, and equipment body is supported on supporting leg, equipment body bottom
It is provided with the evacuation port being in communication with the outside vertically and vertical backwash tube, backwash tube lower end is located at outside equipment body, and
It is provided with the second water outlet, backwash tube upper end is then provided with the first water outlet, backwash water inlet and the second waste reflux
Mouthful, exhaust-valve silk mouth and pressure gauge silk mouth are provided at the top of equipment body.
With the above arrangement, the utility model, which is subject to return line in existing equipment inlet and outlet pipe, is equipped with valve, water
It is controlled by valve.The utility model has the beneficial effects that alleviate the pressure of equipment, to increase the filter capacity of sewage, come to
Sewage water filtration process is thorough, and structure is simple and convenient to operate.
Detailed description of the invention
The utility model is described further now in conjunction with attached drawing.
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
As shown in Figure 1, active carbon filter waste reflux system, including equipment body 1 and setting are among equipment body 1
The manhole 2 of position side, the waste reflux bottom of the tube being vertically arranged in equipment body 1 are provided with the first waste reflux mouth 5,
The other side of waste reflux bottom of the tube then passes through water inlet 3 and is in communication with the outside, and 1 bottom side of equipment body is provided with discharge port 4,
Bottom is then placed with filter plate and filter cap 11 in equipment body 1, and equipment body 1 is supported on supporting leg 12, the setting of 1 bottom of equipment body
There are the evacuation port 10 and vertical backwash tube being in communication with the outside vertically, backwash tube lower end is located at outside equipment body 1, and
It is provided with the second water outlet 9, backwash tube upper end is then provided with the first water outlet 8, backwash water inlet 7 and the second waste liquid and returns
Head piece 6 is provided with exhaust-valve silk mouth 13 and pressure gauge silk mouth 14 at the top of equipment body 1.
Originally the second water outlet 9 is subject to the first waste reflux mouth 5, the external valve of the second waste reflux mouth 6, and water is by valve
Control.Specific operation process are as follows: reflux ratio is controlled by the valve of waste reflux pipeline during equipment operation, part is useless
Liquid flows back into former intermediate pool, reduces the load carried of active carbon filter, to realize the effect of dilution buffer, and then reaches
Realize the effect of high efficiency filter.
The above descriptions are merely exemplary embodiments of the present utility model, the model being not intended to limit the utility model
It encloses.Any those skilled in the art, made equivalent change under the premise of not departing from the conceptions and principles of the utility model
Change and modify, should belong to the range of the utility model protection.
Claims (1)
1. active carbon filter waste reflux system, it is characterised in that: including equipment body and be arranged in equipment body middle part
The manhole of position side, the waste reflux bottom of the tube being vertically arranged in equipment body are provided with the first waste reflux mouth, waste liquid
The other side of reflux bottom of the tube is then in communication with the outside by water inlet, and equipment body bottom side is provided with discharge port, equipment master
Internal bottom is then placed with filter plate and filter cap, and equipment body is supported on supporting leg, equipment body bottom be provided with it is vertical with it is extraneous
The evacuation port of connection and vertical backwash tube, backwash tube lower end is located at outside equipment body, and is provided with the second water outlet
Mouthful, backwash tube upper end is then provided with the first water outlet, backwash water inlet and the second waste reflux mouth, equipment body top
It is provided with exhaust-valve silk mouth and pressure gauge silk mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821226797.7U CN208678472U (en) | 2018-08-01 | 2018-08-01 | Active carbon filter waste reflux system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821226797.7U CN208678472U (en) | 2018-08-01 | 2018-08-01 | Active carbon filter waste reflux system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208678472U true CN208678472U (en) | 2019-04-02 |
Family
ID=65883269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821226797.7U Active CN208678472U (en) | 2018-08-01 | 2018-08-01 | Active carbon filter waste reflux system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208678472U (en) |
-
2018
- 2018-08-01 CN CN201821226797.7U patent/CN208678472U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |