CN211462219U - Ceramic filter material filter for high-turbidity oily water treatment - Google Patents
Ceramic filter material filter for high-turbidity oily water treatment Download PDFInfo
- Publication number
- CN211462219U CN211462219U CN201922445044.6U CN201922445044U CN211462219U CN 211462219 U CN211462219 U CN 211462219U CN 201922445044 U CN201922445044 U CN 201922445044U CN 211462219 U CN211462219 U CN 211462219U
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- China
- Prior art keywords
- filter
- air
- water
- tank body
- inlet pipe
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- 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.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 239000000463 material Substances 0.000 title claims abstract description 22
- 239000000919 ceramic Substances 0.000 title claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 13
- 239000008187 granular material Substances 0.000 claims 1
- 238000011001 backwashing Methods 0.000 abstract description 19
- 238000001914 filtration Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 9
- 239000002245 particle Substances 0.000 abstract description 4
- 239000002131 composite material Substances 0.000 abstract description 2
- 238000011010 flushing procedure Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000004576 sand Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Filtering Materials (AREA)
Abstract
The utility model discloses a ceramic filter material filter for high turbidity oily water treatment belongs to the water filter equipment field. The steam generator comprises a tank body, wherein a filter element and a support bracket are arranged in the tank body, the tank body is connected with a water inlet pipe and a water outlet pipe, the filter element is fixed on the support bracket, the filter element is an active ceramic filter material of homogeneous particles, the bottom of the tank body is provided with a backwashing air inlet pipe and a backwashing water inlet pipe, spray pipes and nozzles are uniformly distributed at the bottom of the tank body, the backwashing spray pipes are connected with an air source distributor, the air source distributor is connected with the backwashing air inlet pipe, the backwashing air inlet pipe is connected with an air tank, the air tank is. The utility model discloses have better filter effect, higher filter fineness, bigger filtration velocity of flow, the back flush adopts pointwise pulse air water composite back flush moreover, and the back flush is very thorough, has practiced thrift a large amount of backwash water yield and power consumption.
Description
Technical Field
The utility model belongs to a water filter equipment, specifically speaking especially relates to a ceramic filter material filter for high turbidity oily water treatment.
Background
In the process of water preparation in a water chemical plant, water source water needs to be pretreated in order to reduce the turbidity and the chromaticity of water, purify water quality and reduce pollution to subsequent systems (reverse osmosis and ultrafiltration ion exchangers). The traditional pretreatment process mainly adopts the methods of dosing, coagulation, precipitation and filtration, and the filtration usually adopts two-stage filtration of a multi-medium filter (quartz sand and anthracite) and an active carbon filter. However, when the water source has high turbidity and contains trace oil, the treatment effect of the process is not ideal, the filter has frequent back washing, the back washing effect is poor, the hardening of the filter material is serious, and the serious waste of water resources is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a ceramic filter material filter for high turbidity oily water treatment to overcome the filter among the prior art to the poor defect of effect and back flush effect of high turbidity oily water treatment.
The utility model discloses an adopt following technical scheme to realize:
a ceramic filter material filter for treating high-turbidity oily water comprises a tank body, wherein a filter element and a support bracket are arranged in the tank body, the tank body is connected with a water inlet pipe and a water outlet pipe, the filter element is fixed on the support bracket and is an active ceramic filter material with homogeneous particles, a backwashing air inlet pipe and a backwashing water inlet pipe are arranged at the bottom of the tank body, spray pipes and spray heads are uniformly distributed at the bottom of the tank body, the backwashing spray pipes are connected with an air source distributor, the air source distributor is connected with a backwashing air inlet pipe, the backwashing air inlet pipe is connected with an air tank, the air tank is connected with an air.
Furthermore, an air bag is arranged in the filter element, and an inflation tube and an air release tube are respectively connected to the air bag.
Furthermore, a manhole is arranged at the top of the tank body.
Furthermore, a sand-water separator is arranged at the top in the tank body.
Furthermore, a water distribution plate is arranged above the filter element in the tank body.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the filter element of the utility model adopts the active ceramic filter material of homogeneous particles, thus thoroughly solving the problems of disordered layers and material leakage, greatly increasing the contact area with water by the active ceramic filter material, and having better filtering effect, higher filtering precision and larger filtering flow rate;
(2) the utility model discloses a back flush adopts the compound back flush of pointwise pulse air water, and the back flush is very thorough, and the power effect among the traditional recoil technique is no longer undertaken for the carrier of taking out the dirt to recoil rivers to a large amount of backwash water yield and power consumption have been practiced thrift.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
in the figure: 1. a tank body; 2. a water inlet pipe; 3. a manhole; 4. discharging the air pipe; 5. a sand-water separator; 6. a water distribution plate; 7. a filter element; 8. an air bag; 9. an inflation tube; 10. a support bracket; 11. a water outlet pipe; 12. a spray head; 13. a nozzle; 14. a gas source distributor; 15. backwashing the water inlet pipe; 16. backwashing the air inlet pipe; 17. a gas tank; 18. an air compressor.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in figure 1, the ceramic filter material filter for high turbidity oily water treatment, including jar body 1, be equipped with filter core 7, support bracket 10 in jar body 1, even have inlet tube 2 and outlet pipe 11 on jar body 1, inlet tube 2 is used for letting in of water source water, and outlet pipe 11 is used for the discharge of drainage, and filter core 7 is fixed on support bracket 10.
The filter element 7 adopts the active ceramic filter material of homogeneous particles, thoroughly solves the problems of disordered layers and material leakage, and the active ceramic filter material has the characteristics of mechanical filtration and physical adsorption, has a large microporous structure and a large surface area, greatly increases the contact area with water, and has better filtering effect, higher filtering precision and larger filtering flow rate.
The automatic backwashing water supply system comprises a tank body 1, a backwashing water inlet pipe 15, a backwashing air inlet pipe 16, spray pipes 13 and spray heads 12 which are uniformly distributed at the bottom of the tank body 1, the washing spray pipes 13 are connected with an air source distributor 14, the air source distributor 14 is connected with the backwashing air inlet pipe 16, the backwashing air inlet pipe 16 is connected with an air tank 17, the air tank 17 is connected with an air compressor 18, the air source distributor 14 is electrically connected with a controller, and the controller, the air tank 17, the air compressor 18, the air source distributor 14. The automatic back flushing system adopts point-by-point pulse air-water composite back flushing, the controller controls the air flow of the air source distributor 14 to lead to, the spray head 12 sprays strong air in turn and instantly to form an upward sand column during back flushing, the surrounding filter material flows downwards, dirt is discharged by instant siphoning depending on mechanical friction and the shearing force of the air and water flow, all the filter materials all participate in circulation, the back flushing is very thorough, the back flushing water flow is only a carrier for carrying out the dirt, and the power action in the traditional back flushing technology is not carried out, so that a large amount of back flushing water quantity and power electricity consumption are saved.
In a preferred embodiment, a balloon 8 is further arranged in the filter element 7, and an inflation tube 9 and an air release tube 4 are respectively connected to the balloon 8. The air bag 8 is inflated and deflated by opening or closing the valves of the inflation tube 9 and the deflation tube 4, so that the change of the volume of the air bag 8 is realized, the air bag 8 with the changed volume repeatedly extrudes the active ceramic filter material, the dirt on the active ceramic filter material can be extruded, and the dirt is more thoroughly cleaned.
As a preferred embodiment, further, a manhole 3 is arranged at the top of the tank body 1, and the manhole 3 is used for inspection and repair.
In a preferred embodiment, a sand-water separator 5 is further arranged at the top inside the tank body 1. The source water entering through the water inlet pipe 2 is firstly screened by the sand-water separator 5, sand in the source water is screened out, and the influence on the filtering effect of the filter element 7 is avoided.
As a preferred embodiment, further, a water distribution plate 6 is arranged above the filter element 7 in the tank body 1, and the water distribution plate 6 is used for uniformly distributing source water and dropping the source water into the filter element 7.
Claims (5)
1. The utility model provides a ceramic filter material filter for high turbidity oily water treatment, includes a jar body (1), be equipped with filter core (7), support bracket (10) in jar body (1), even there are inlet tube (2) and outlet pipe (11) on jar body (1), filter core (7) are fixed on supporting bracket (10), its characterized in that: the filter core (7) is the active ceramic filter material of homogeneity granule, jar body (1) bottom is equipped with backwash intake pipe (16) and backwash inlet tube (15), jar body (1) bottom equipartition spray tube (13) and shower nozzle (12), air supply distributor (14) are connected in spray tube (13), backwash intake pipe (16) are connected in air supply distributor (14), gas pitcher (17) are connected in backwash intake pipe (16), air compressor machine (18) are connected in gas pitcher (17), air supply distributor (14) electric connection director.
2. The ceramic filter media filter for high turbidity oily water treatment of claim 1, wherein: an air bag (8) is arranged in the filter element (7), and an inflation tube (9) and an air release tube (4) are respectively connected to the air bag (8).
3. The ceramic filter media filter for high turbidity oily water treatment of claim 1, wherein: the top of the tank body (1) is provided with a manhole (3).
4. The ceramic filter media filter for high turbidity oily water treatment of claim 1, wherein: the top in the tank body (1) is provided with a sand-water separator (5).
5. The ceramic filter media filter for high turbidity oily water treatment according to any one of claims 1 to 4, wherein: a water distribution plate (6) is arranged above the filter element (7) in the tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922445044.6U CN211462219U (en) | 2019-12-27 | 2019-12-27 | Ceramic filter material filter for high-turbidity oily water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922445044.6U CN211462219U (en) | 2019-12-27 | 2019-12-27 | Ceramic filter material filter for high-turbidity oily water treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211462219U true CN211462219U (en) | 2020-09-11 |
Family
ID=72371952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922445044.6U Expired - Fee Related CN211462219U (en) | 2019-12-27 | 2019-12-27 | Ceramic filter material filter for high-turbidity oily water treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211462219U (en) |
-
2019
- 2019-12-27 CN CN201922445044.6U patent/CN211462219U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 |