CN209254242U - A kind of Multistage self-cleaning washes sewage-treatment plant - Google Patents
A kind of Multistage self-cleaning washes sewage-treatment plant Download PDFInfo
- Publication number
- CN209254242U CN209254242U CN201821321990.9U CN201821321990U CN209254242U CN 209254242 U CN209254242 U CN 209254242U CN 201821321990 U CN201821321990 U CN 201821321990U CN 209254242 U CN209254242 U CN 209254242U
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- cleaning
- sewage
- filter element
- water
- pipe
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- 238000004140 cleaning Methods 0.000 title claims abstract description 55
- 239000010865 sewage Substances 0.000 title claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 93
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 239000002351 wastewater Substances 0.000 claims description 24
- 238000004804 winding Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000011001 backwashing Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010908 plant waste Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of Multistage self-cleanings to wash sewage-treatment plant, and the sewage-treatment plant includes filter element, and the filter element includes shell, filter house, the first cavity, the second cavity, water entering section and outlet part.By the circuit design of molecule tube body in the present apparatus and cleaning water inlet pipe, so that the present apparatus can both be completed at the same time the parallel connection of multiple filter elements or complete the series winding to filter element.To ensure that the treatment effeciency to water inlet pipe water by the parallel connection of multistage filtering unit.And by the series connection mode of multistage filtering unit, help to filter inflow sewage progress profound level step by step, the water quality of water body after capable of ensuring to filter to the full extent.Therefore, so that the present apparatus has wider optimum range, different disposal scheme can be provided in the sewage treatment of different times for factory, and extend the service life of filter element by the combination of the backwash water body and ultrasonic generator of cleaning pipe, reduce use cost.
Description
Technical field
The utility model relates to sewage water filtration field, especially a kind of Multistage self-cleaning washes sewage-treatment plant.
Background technique
Although the function of currently known filtering purifier has just is washing or the modes such as back washing clean filter core, but still can not have
Effect removes the remaining impurity of institute on filter plant, in turn results in filter plant blocking.Using under a period of time later filtering production capacity
It drops and filter plant is caused to block, need to often replace filtering material or cleaning, for a long time using getting off, find making for filter device
It is short with the service life, there is the problem of filter plant consumables cost increase, therefore need one kind self-cleaning and can to effectively remove
The Multistage self-cleaning of filter plant blocking washes sewage-treatment plant.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, a kind of Multistage self-cleaning is provided and washes sewage treatment dress
It sets, the sewage-treatment plant includes filter element, and the filter element includes shell, filter house, the first cavity, the second chamber
Body, water entering section and outlet part；The chamber that the filter house is set to the inside cavity that the shell is constituted and is formed with the shell
Body is coaxial, and the filter house is cylinder type reticular structure and the filter house is equipped with ultrasonic generator；What the shell was formed
Cavity is segmented into the first cavity and the second cavity through filtration fraction, and first cavity is connected through water entering section with water inlet pipe, and described
Two cavitys are connected through outlet part with outlet pipe.
According to a preferred embodiment, the water inlet pipe being connected with water entering section is also connected with wastewater discharge pipe, described useless
Water discharge spout is equipped with the 4th control valve；Sewage-treatment plant further includes cleaning pipe, and described cleaning pipe one end is connected with water inlet pipe
The other end is connected with outlet part, and the cleaning pipe is equipped with third control valve.
According to a preferred embodiment, the connector of wastewater discharge pipe and the company of cleaning pipe are on the water inlet pipe
Tube body between interface is equipped with the first control valve.
According to a preferred embodiment, the end of the water entering section is additionally provided with flowmeter.
According to a preferred embodiment, the sewage-treatment plant is equipped with three-stage filtration unit, and first order filtering is single
The outlet part of member is connected with the water entering section of second level filter element through tube body, and the 6th control valve, the second level are additionally provided on tube body
The water entering section of filter element is also connected through branch's tube body with wastewater discharge pipe；
The outlet part of second level filter element is connected with the water entering section of third level filter element through tube body, and also sets on tube body
There is the 5th control valve, the water entering section of third level filter element is also connected through branch's tube body with wastewater discharge pipe.
The beneficial effects of the utility model are: being made by the circuit design of molecule tube body in the present apparatus and cleaning water inlet pipe
The parallel connection of multiple filter elements can be both completed at the same time or complete the series winding to filter element by obtaining the present apparatus.To by more
The parallel connection of grade filter element ensure that the treatment effeciency to water inlet pipe water.And pass through the series connection side of multistage filtering unit
Formula helps to filter inflow sewage progress profound level step by step, the water quality of water body after capable of ensuring to filter to the full extent.Cause
This can provide different disposal side in the sewage treatment of different times for factory so that the present apparatus has wider optimum range
Case, and the service life of filter element is extended by the combination of the backwash water body and ultrasonic generator of cleaning pipe, it reduces
Use cost.
Detailed description of the invention
The structural schematic diagram of sewage-treatment plant when Fig. 1 is the utility model single-filtering unit；
The structural schematic diagram of sewage-treatment plant when Fig. 2 is the utility model more filter elements；
Sewage-treatment plant waste water processes structural schematic diagram when Fig. 3 is the utility model more filter elements；
Sewage-treatment plant backwashes process flow structural schematic diagram when Fig. 4 is the utility model more filter elements；
In figure, 1- filter element, 11- shell, 12- filter house, the first cavity of 13-, the second cavity of 14-, 15- water entering section,
16- outlet part, 17- communicating pipe, 18- water inlet pipe, 19- outlet pipe, 2- cleaning pipe, 21- cleaning water inlet pipe, 3- wastewater discharge pipe,
4- ultrasonic generator, 5- control valve, the first control valve of 51-, the second control valve of 52-, 53- third control valve, 54- the 4th are controlled
Valve, the 5th control valve of 55-, the 6th control valve of 56-, 6- triple valve, 61- branch tube body, 7- flowmeter.
Specific embodiment
Illustrate the embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this theory
Content disclosed by bright book understands other advantages and effect of the utility model easily.The utility model can also be by addition
Different specific embodiments are embodied or practiced, and the various details in this specification can also be based on different viewpoints and answer
With carrying out various modifications or alterations under the spirit without departing from the utility model.It should be noted that the case where not conflicting
Under, the feature in following embodiment and embodiment can be combined with each other.
It should be noted that diagram provided in following embodiment only illustrates the basic of the utility model in a schematic way
Conception, only shown in schema then with related component in the utility model rather than component count when according to actual implementation, shape
And size is drawn, when actual implementation kenel, quantity and the ratio of each component can arbitrarily change for one kind, and its assembly layout
Kenel may also be increasingly complex.
Embodiment 1:
A kind of Multistage self-cleaning washes sewage-treatment plant, as shown in Figure 1, the sewage-treatment plant includes at least filter element
1, cleaning pipe 2, wastewater discharge pipe 3 and valve are constituted.The filter element 1 is used to complete the filtering to input sewage.Cleaning pipe 2
For inputting backwash of the cleaning water body completion to filter element 1.Wastewater discharge pipe 3 is used to clean the waste water of filter element 1
Discharger.
Preferably, filter element 1 includes shell 11, filter house 12, the first cavity 13, the second cavity 14,15 and of water entering section
Outlet part 16.
Preferably, filter house 12 is cylinder type reticular structure and the filter house is equipped with ultrasonic generator 4.Filter house 12
For realizing sewage water filtration, ultrasonic generator 4 is used to carry out generating ultrasonic wave completion in backwash process to this filter house 12
Cleaning to filter house.
Preferably, filter house 12 is set to the inside cavity of the composition of shell 11.And the filter house 12 and the shell 11
The cavity of formation is coaxial.To which the cavity that the shell 11 is formed is divided into the first cavity 13 and the second cavity through filter house 12
14.Further, the first cavity 13 is connected through water entering section 15 with water inlet pipe 18, for realizing staying water importing.Second chamber
Body 14 is connected through outlet part 16 with outlet pipe 19, exports for realizing water body after filtering.
Preferably, the water inlet pipe 18 being connected with water entering section 15 is also connected with wastewater discharge pipe 3, on the wastewater discharge pipe 3
Equipped with the 4th control valve 54.The wastewater discharge pipe 3 is for realizing the discharge to backwash water body.
Preferably, sewage-treatment plant further includes cleaning pipe 2, and described 2 one end of cleaning pipe is connected the other end with water inlet pipe 18
It is connected with outlet part 16, and the cleaning pipe 2 is equipped with third control valve 53.The cleaning pipe 2 is used for from water inlet pipe 18 will
Clear water or cleaning liquid crystal outlet part 16 are directed into the backwash completed in filter element 1 to filter element.And through wastewater discharge pipe 3
Water body after discharge cleaning.
Further, on the tube body between the connector on water inlet pipe 18 in wastewater discharge pipe 3 and the connector of cleaning pipe 2
Equipped with the first control valve 51.First control valve 51 is in close state when backwashing to filter element, so that clearly
Water body after washing will backwash water body guiding device by wastewater discharge pipe 3 after the outflow of water entering section 15.
Preferably, the end of water entering section 15 is additionally provided with flowmeter 7.The flowmeter 7 is for completing to inflow filter element 1
The flow of middle liquid is counted.
Embodiment 2
A kind of Multistage self-cleaning washes sewage-treatment plant, as shown in Figure 2.The sewage-treatment plant can be in embodiment 1
On the basis of be arranged multistage filtering unit 1.Preferably, Multistage self-cleaning, which washes sewage-treatment plant, can be equipped with three-stage filtration unit 1.This
Filter element at different levels is parallel connection in embodiment device.
Preferably, the outlet part 16 of first order filter element 1 and the water entering section 15 of second level filter element 1 are through tube body phase
Even, and the 6th control valve 56 is additionally provided on tube body.The water entering section 15 of second level filter element 1 is also arranged through branch's tube body 61 and waste water
Pipe 3 is put to be connected.
Preferably, the outlet part 16 of second level filter element 1 and the water entering section 15 of third level filter element 1 are through tube body phase
Even, and the 5th control valve 55 is additionally provided on tube body, the water entering section 15 of third level filter element 1 is also arranged through branch's tube body 61 and waste water
Pipe 3 is put to be connected.
Preferably, the cleaning pipe 2 be equipped with cleaning water inlet pipe branch pipe 21 respectively with the outlet part 16 in filter elements at different levels
It is connected.The cleaning water inlet pipe branch pipe 21 is used as the inlet pipeline when backwashing to filter element.Simultaneously
Cleaning water inlet pipe branch pipe 21 is also the hydraulic pipeline that more filter filtered water bodys of unit at different levels are delivered to outlet pipe 19.
As shown in figure 3, carrying out the detailed process of sewage treatment are as follows: close the third control valve 53 in cleaning pipe 2.It closes useless
The 4th control valve on water discharge spout 3.Close the 5th control valve 55 and the 6th control valve 56.Open the first control valve 51 and second
Control valve 52.Sewage flows into through water inlet pipe 18 and branch's tube body 61 and carries out sewage water filtration in filter elements at different levels.Filter water body warp
Cleaning water inlet pipe 21 is delivered to outlet pipe 19, the discharge of water body after completion processing.
By the circuit design of molecule tube body 61 in the present apparatus and cleaning water inlet pipe 21, the present apparatus is completed at the same time
The parallel connection of multiple filter elements 1, to ensure that the processing to 18 water of water inlet pipe is imitated by the parallel connection of multistage filtering unit 1
Rate.
As shown in figure 4, carrying out the backwash implementing procedure of each filter element 1 in device are as follows: open the third in cleaning pipe 2
Control valve 53.Open the 4th control valve on wastewater discharge pipe 3.Close the 5th control valve 55, the control of the 6th control valve 56, first
Valve 51 and the second control valve 52.Ejected wash water is flowed into through water inlet pipe 18, and cleaned pipe 2 and cleaning water inlet pipe 21 flow into filterings at different levels
It in unit 1, and is flowed out through the water entering section 15 in filter elements 1 at different levels, while through branched pipe 61 and the completion pair of wastewater discharge pipe 3
The discharge of water body after cleaning.
Embodiment 3
On the basis of embodiment 2, branch's tube body 61 and cleaning water inlet pipe in sewage-treatment plant are washed in Multistage self-cleaning
Valve is set on 21, can be realized and the filter element 1 of former plural parallel stage is changed to serially connected filter element.
Serially connected filter element specific implementation process are as follows: close the third control valve 53 in cleaning pipe 2.Close discharge of wastewater
The 4th control valve on pipe 3.Simultaneously close off the valve being set on cleaning water inlet pipe branch pipe 21 and molecule tube body 61.Open the
One control valve 51, the second control valve 52, the 5th control valve 55 and the 6th control valve 56.Sewage flows into 1 grade of filtering through water inlet pipe 18
Unit, and 2 grades of filter elements and 3 grades of filter elements progress sewage water filtrations are flowed into this.Filter water body through 19 completion of outlet pipe at
The discharge of water body after reason.
The connection type of each filter element 1 in through this embodiment helps to carry out profound mistake step by step to inflow sewage
Filter, the water quality of water body after capable of ensuring to filter to the full extent.
Specific embodiment of the present utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (5)
1. a kind of Multistage self-cleaning washes sewage-treatment plant, which is characterized in that the sewage-treatment plant includes filter element (1),
The filter element (1) include shell (11), filter house (12), the first cavity (13), the second cavity (14), water entering section (15) and
Outlet part (16)；
The cavity that the filter house (12) is set to the inside cavity of the shell (11) composition and is formed with the shell (11)
Coaxially, the filter house (12) is cylinder type reticular structure and the filter house is equipped with ultrasonic generator (4)；
The cavity that the shell (11) is formed is divided into the first cavity (13) and the second cavity (14) through filter house (12), and described the
One cavity (13) is connected through water entering section (15) with water inlet pipe (18), and second cavity (14) is through outlet part (16) and outlet pipe
(19) it is connected.
2. Multistage self-cleaning as described in claim 1 washes sewage-treatment plant, which is characterized in that be connected with water entering section (15) into
Water pipe (18) is also connected with wastewater discharge pipe (3), and the wastewater discharge pipe (3) is equipped with the 4th control valve (54)；
Sewage-treatment plant further includes cleaning pipe (2), described cleaning pipe (2) one end be connected with water inlet pipe (18) other end and water outlet
Portion (16) is connected, and the cleaning pipe (2) is equipped with third control valve (53).
3. Multistage self-cleaning as claimed in claim 2 washes sewage-treatment plant, which is characterized in that be on the water inlet pipe (18)
Tube body between the connector of wastewater discharge pipe (3) and the connector of cleaning pipe (2) is equipped with the first control valve (51).
4. Multistage self-cleaning as claimed in claim 3 washes sewage-treatment plant, which is characterized in that the end of the water entering section (15)
It is additionally provided with flowmeter (7).
5. the Multistage self-cleaning as described in one of Claims 1-4 washes sewage-treatment plant, which is characterized in that the sewage treatment
Device is equipped with three-stage filtration unit, and the outlet part (16) of first order filter element and the water entering section (15) of second level filter element pass through
Tube body is connected, and the 6th control valve (56) is additionally provided on tube body, and the water entering section (15) of second level filter element is also through branch's tube body
(61) it is connected with wastewater discharge pipe (3)；
The outlet part (16) of second level filter element is connected with the water entering section (15) of third level filter element through tube body, and on tube body
It is additionally provided with the 5th control valve (55), the water entering section (15) of third level filter element is also through branch's tube body (61) and wastewater discharge pipe
(3) it is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821321990.9U CN209254242U (en) | 2018-08-16 | 2018-08-16 | A kind of Multistage self-cleaning washes sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821321990.9U CN209254242U (en) | 2018-08-16 | 2018-08-16 | A kind of Multistage self-cleaning washes sewage-treatment plant |
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| Publication Number | Publication Date |
|---|---|
| CN209254242U true CN209254242U (en) | 2019-08-16 |
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ID=67557547
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821321990.9U Active CN209254242U (en) | 2018-08-16 | 2018-08-16 | A kind of Multistage self-cleaning washes sewage-treatment plant |
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| Country | Link |
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| CN (1) | CN209254242U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111249790A (en) * | 2020-02-28 | 2020-06-09 | 北京科技大学 | Air-water shared filter device for underground dry fog and dust suppression equipment |
| CN114618215A (en) * | 2022-04-12 | 2022-06-14 | 自然资源部第二海洋研究所 | Automatic seawater sediment grading and filtering equipment and using method thereof |
| CN114797274A (en) * | 2022-06-27 | 2022-07-29 | 新乡市万和过滤技术股份公司 | Domestic sewage purification device |
-
2018
- 2018-08-16 CN CN201821321990.9U patent/CN209254242U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111249790A (en) * | 2020-02-28 | 2020-06-09 | 北京科技大学 | Air-water shared filter device for underground dry fog and dust suppression equipment |
| CN114618215A (en) * | 2022-04-12 | 2022-06-14 | 自然资源部第二海洋研究所 | Automatic seawater sediment grading and filtering equipment and using method thereof |
| CN114797274A (en) * | 2022-06-27 | 2022-07-29 | 新乡市万和过滤技术股份公司 | Domestic sewage purification device |
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