CN206064181U - A kind of ceramic membrane cleaning device with multiple pre-filter function - Google Patents
A kind of ceramic membrane cleaning device with multiple pre-filter function Download PDFInfo
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- CN206064181U CN206064181U CN201621003329.4U CN201621003329U CN206064181U CN 206064181 U CN206064181 U CN 206064181U CN 201621003329 U CN201621003329 U CN 201621003329U CN 206064181 U CN206064181 U CN 206064181U
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Abstract
The utility model discloses a kind of described ceramic membrane cleaning device with multiple pre-filter function, including head tank, medicine cleaning of evaporator, water washing tank, Clear liquid tank, charging pump, filter, ceramic film component, circulating pump and recoil tank, wherein, head tank upper end is provided with cleaning water intaking valve one, stock solution water compensating valve, dope reflux inlet, stock solution water intaking valve, and lower end is provided with stock solution blowoff valve；The medicine cleaning of evaporator upper end is provided with cleaning water intaking valve two, medicinal liquid water intaking valve, the dense reflux inlet of medicine, the clear reflux inlet of medicine, and lower end is provided with medicinal liquid blowoff valve；The water washing tank upper end is provided with cleaning water intaking valve three, concentrate recirculation valve, clear water reflux inlet, clear water water intaking valve, and lower end is provided with clear water blowoff valve；The Clear liquid tank upper end is provided with cleaning water intaking valve four, clear liquid valve, and lower end is provided with clear liquid blowoff valve；This utility model realizes multiple pre-filtering, it is ensured that the cleannes of ceramic membrane, reduces the damage to ceramic membrane, increases the service life.
Description
Technical field
This utility model is related to cleaning device, and in particular to a kind of ceramic Membrane cleaning dress with multiple pre-filter function
Put.
Background technology
Ceramic membrane is a kind of film of new material, easily produces pollution and blocks so that film during long-time use
Permeation flux is gradually reduced, or even causes film be continuing with, and hinders extensive application in practice, is particularly applied to
Ceramic membrane in sewage disposal process, dirty blocking up occur at any time, it is therefore necessary to which film is cleaned, and to improve cleaning efficiency, extend
Membrane lifetime, reduces operating cost.Ceramic fouling membrane is referred to by some of processed feed liquid component, is deposited on face, or is entered
Enter in fenestra, or even fenestra is blocked so that the osmotic resistance of film is greatly increased.This absorption and deposition are ceramic membrane and feed liquid
In component and feed liquid on ceramic face of component and absorption in other components between and absorption in ceramic plane
The result of the interphase interaction of the other components in component and feed liquid.This effect is by physics chemical action, it is also possible to have biology
Effect.The rule of Membrane cleaning is high flow rate, carries out under low-pressure that per-meate side valve must closure state.In general, film
Cleaning method is commonly divided into physical method and chemical method, and physical method is referred to and rinsed using high flow rate water, sponge ball machinery
Cleaning etc. removes pollutant, and chemical method is to adopt do not destroy membrane material itself, have pollutant dissolution or displacement
The chemical reagent of effect is cleaned to film.But in actual mechanical process, cleaning process is all comparatively laborious, Membrane cleaning all can be right
Ceramic membrane causes damage, it should improve cleaning quality as far as possible, reduces wash number, reduces cleaning difficulty.The application proposes one
The ceramic membrane cleaning device with multiple pre-filter function is planted, the cleannes of the cleaning of ceramic membrane is improved by multiple pre-filtering,
Reduce the damage to ceramic membrane.
Utility model content
Utility model purpose：For the problem and shortage of above-mentioned presence of the prior art, the purpose of this utility model is
A kind of ceramic membrane cleaning device with multiple pre-filter function is provided.Realize multiple pre-filtering, it is ensured that the cleannes of ceramic membrane,
The damage to ceramic membrane is reduced, is increased the service life.
Technical scheme：To reach above-mentioned purpose, a kind of ceramics with multiple pre-filter function described in the utility model
Membrane cleaning device, including head tank, medicine cleaning of evaporator, water washing tank, Clear liquid tank, charging pump, filter, ceramic film component, circulating pump and
Recoil tank,
Wherein, head tank upper end is provided with cleaning water intaking valve one, stock solution water compensating valve, dope reflux inlet, stock solution water intaking valve, lower end
It is provided with stock solution blowoff valve；
The medicine cleaning of evaporator upper end is provided with cleaning water intaking valve two, medicinal liquid water intaking valve, the dense reflux inlet of medicine, the clear reflux inlet of medicine, lower end
It is provided with medicinal liquid blowoff valve；
The water washing tank upper end is provided with cleaning water intaking valve three, concentrate recirculation valve, clear water reflux inlet, clear water water intaking valve, lower end
It is provided with clear water blowoff valve；
The Clear liquid tank upper end is provided with cleaning water intaking valve four, clear liquid valve, and lower end is provided with clear liquid blowoff valve；
The ceramic film component includes membrane tube group one, membrane tube group two and clear liquid main valve, institute's membrane tube group one and membrane tube group
Two are all connected with clear liquid main valve, and the membrane tube group one and membrane tube group two include membrane tube one and membrane tube two, membrane tube one and membrane tube two-way
Connecting pipe is crossed, each membrane tube top is provided with component clear liquid valve, each membrane tube bottom is provided with component clear liquid valve and blowoff valve；It is described
The connecting pipe lower end of ceramic film component one and ceramic film component two is all connected with blow-off line；
The recoil tank is provided with recoil air bleeding valve, recoil intake valve；
The head tank, medicine cleaning of evaporator, water washing tank, the water inlet of Clear liquid tank connect deionized water by pipeline and originally manage；
The stock solution water compensating valve of the head tank is connected with enzymatic vessel by pipeline, and the dope reflux inlet of the head tank is by concentrating liquid pipe
Road is connected with the inlet of medicinal liquid water intaking valve, concentrate recirculation valve, ceramic film component one and ceramic film component two successively, and the medicine is dense
Reflux inlet, clear water reflux inlet, clear liquid valve pass through permeate pipeline and ceramic film component one, the component clear liquid of ceramic film component two
Valve is connected, and the recoil tank is connected by air line with the component clear liquid valve of two bottom of membrane tube group.
Further, the stock solution water intaking valve, medicinal liquid water intaking valve, clear water water intaking valve four are all connected with feeding pipeline and charging pump
Input connection, the charging pump connects the input of filter, the outfan of the filter, the company of ceramic film component one
The outfan threaded a pipe is connected with circulating pump, and the circulating pump is by the concentrated solution pipeline with air bleeding valve and ceramic film component
Two connections.
Further, liquidometer is equipped with the outside of the original fluid container, medicine cleaning of evaporator, water washing tank and Clear liquid tank.
Further, kickback pressure table is additionally provided with the recoil tank.
Further, the pipeline of the inlet connection of the membrane tube one and membrane tube two is provided with into film pressure table and manual tune
The connecting pipe of section valve, the membrane tube one and membrane tube two is provided with thermometer and membrane pressure gauge.
Further, the clear reflux inlet of the medicine, clear water reflux inlet, clear liquid valve with ceramic film component one, ceramic film component
The permeate pipeline of two component clear liquid valve connection is provided with clear liquid effusion meter.
Further, the filter includes filter tube A and filter tube B, be equipped with the filter tube A pre- A water intaking valves,
Pre- A outlet valves, pre-filtering air bleeding valve A and pressure gauge, are equipped with pre- B water intaking valves, pre- B outlet valves, pre-filtering on the filter tube A
Air bleeding valve B and pressure gauge.
Above-mentioned technical proposal can be seen that the beneficial effects of the utility model：
(1) a kind of ceramic membrane cleaning device with multiple pre-filter function described in the utility model, structure design are closed
Reason, circulating pump increase flow velocity in film, and concentrated solution enters head tank circulation, and penetrating fluid enters medicine cleaning of evaporator, water washing tank, Clear liquid tank and realizes multilamellar
Pre-filtering, cleannes are high, realize to reduce the damage to ceramic membrane to the cleaning of ceramic membrane, increase the service life.
(2) a kind of ceramic membrane cleaning device with multiple pre-filter function described in this practicality, head tank, water washing tank,
The liquid that clear liquid pot bottom is discharged connects charging pump by pipeline, provides feed liquid by charging pump and enter ceramic film component when equipment runs
Cleaned, realized the recycling of garbage, reduced the discharge of garbage, turn waste into wealth.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, further elucidate this utility model.
Embodiment
A kind of ceramic membrane cleaning device with multiple pre-filter function as shown in Figure 1, including head tank 1, medicine cleaning of evaporator
2nd, water washing tank 3, Clear liquid tank 4, charging pump 5, filter 6, ceramic film component 7, circulating pump 8 and recoil tank 9, wherein, on head tank 1
End is provided with cleaning water intaking valve 1, stock solution water compensating valve 12, dope reflux inlet 13, stock solution water intaking valve 14, and lower end is provided with stock solution blowdown
Valve 15；2 upper end of medicine cleaning of evaporator is provided with cleaning water intaking valve 2 21, the clear reflux inlet of the dense reflux inlet 23, medicine of medicinal liquid water intaking valve 22, medicine
24, lower end is provided with medicinal liquid blowoff valve 25；3 upper end of the water washing tank is provided with cleaning water intaking valve 3 31, concentrate recirculation valve 32, clear water and returns
Stream valve 33, cleaning water intaking valve 34, lower end are provided with clear water blowoff valve 35；4 upper end of the Clear liquid tank is provided with clear water water intaking valve 5 41, clear
Liquid valve 42, lower end are provided with clear liquid blowoff valve 43, and the recoil tank 9 is provided with recoil air bleeding valve 91, recoil intake valve 92.
Above-mentioned each part annexation is as follows：
The ceramic film component 7 includes membrane tube group 1, membrane tube group 2 72 and clear liquid main valve 73, a membrane tube group 1
It is total clear liquid to be all connected with membrane tube group 2 72,73, the membrane tube group 1 and membrane tube group 2 72 include membrane tube one and membrane tube two, film
, by connecting pipe, each membrane tube top is provided with component clear liquid valve 74, and it is clear that each membrane tube bottom is provided with component for pipe one and membrane tube two
Liquid valve 74 and blowoff valve 75；The connecting pipe lower end of the ceramic film component 1 and ceramic film component 2 72 is all connected with blow-off pipe
Road；
The head tank 1, medicine cleaning of evaporator 2, water washing tank 3, the water inlet of Clear liquid tank 4 connect deionized water originally by pipeline
Pipe；The stock solution water compensating valve 12 of the head tank 1 is connected with enzymatic vessel by pipeline, and the dope reflux inlet 13 of the head tank 1 leads to
Cross concentration liquid pipe road to connect with the inlet of medicine cleaning of evaporator 2, water washing tank 3, ceramic film component 1, ceramic film component 2 72 successively,
The dense reflux inlet 23 of the medicine, clear water reflux inlet 33, clear liquid valve 41 pass through permeate pipeline and ceramic film component one 71, ceramic membrane
The component clear liquid valve 74 of component 2 72 is connected, and the recoil tank 9 is connected by air line with the 74 of two bottom of membrane tube group；
The stock solution water intaking valve 14, medicinal liquid water intaking valve 22, clear water water intaking valve 4 34 are all connected with feeding pipeline and charging pump 5
Input connects, and the charging pump 5 connects the input of filter 6, the outfan of the filter 6, ceramic film component 1
The outfan of connecting pipe be connected with circulating pump 8, the circulating pump 8 is by the concentrated solution pipeline with air bleeding valve and ceramics
Membrane module 2 72 is connected.
Liquidometer is equipped with the outside of original fluid container 1 described in the present embodiment, medicine cleaning of evaporator 2, water washing tank 3 and Clear liquid tank 4.
Kickback pressure table is additionally provided with recoil tank 9 described in the present embodiment.
The pipeline of the inlet connection of membrane tube one described in the present embodiment and membrane tube two is provided with into film pressure table and manually
The connecting pipe of regulating valve, the membrane tube one and membrane tube two is provided with thermometer and membrane pressure gauge.
The clear reflux inlet 24 of medicine described in the present embodiment, clear water reflux inlet 33, clear liquid valve 42 with ceramic film component 1, pottery
The permeate pipeline of the connection of component clear liquid valve 74 of porcelain membrane module 2 72 is provided with clear liquid effusion meter.
Filter 6 described in the present embodiment includes filter tube A and filter tube B, and pre- A water inlets are equipped with the filter tube A
Valve, pre- A outlet valves, pre-filtering air bleeding valve A and pressure gauge, are equipped with pre- B water intaking valves, pre- B outlet valves, pre- on the filter tube A
Filtering exhaust valve B and pressure gauge.
This utility model operationally includes following step：
First, feed intake operation, and system boot prepares, and before start, contact confirmation can be with power-on operation.Close a floodgate and give equipment power transmission, examine
Soft start is looked into whether normal；Confirm all pumps whether jiggering, operating whether flexibly, without allophone；Whether cooling water is opened；Somascope
Whether table is normal.Whether each valve state of inspection equipment is normal.Opening stock solution water intaking valve 12, dope reflux inlet 13, clear liquid valve 41,
Pre- A water intaking valves, pre- A outlet valves（Or filter B group）, filter exhaust valve A, unlatching pump cooling water, 8 component clear liquid valves 74
（It is normally opened）, clear liquid main valve 73, standard-sized sheet regulating valve；Stock solution water compensating valve 12 is then turned on, and stock solution, 6 aerofluxuss of filter is supplemented to original fluid container 1
Close after valve water outlet；When 1 liquid level of original fluid container reaches 70 ~ 80%, process feed pump 5；Enter film pressure and stablize laggard film pressure stably
Afterwards, open the circulation pump 8 after 1 ~ 3 minute；Enter film pressure stablize laggard film pressure it is stable after, using adjusting valve regulation after 1 ~ 3 minute
Pressure, enters mould in 0.2 ~ 0.3MPa；Close air bleeding valve；Regulating valve, and dope reflux inlet 13 must not be closed under any circumstance
Extremely.System stops, and first closes circulating pump 8, then closes charging pump 5, then blowdown.Note：Must be with most after equipment is out of service
Equipment is emptied by fast speed, will otherwise cause stifled film.
2nd, equipment blowdown：Open clear liquid valve 42, pre- A water intaking valves, pre- A outlet valves（Or filter B group）, filter exhaust
Valve, clear liquid blowoff valve 43, air bleeding valve, clear liquid main valve 73；After equipment emptying rate of liquid, then valve is closed successively.
3rd, wash：Open clear water water intaking valve 31, concentrate recirculation valve 32, clear water reflux inlet 33, pre- A water intaking valves, pre- A water outlets
Valve（Or filter B group）, filter exhaust valve, air bleeding valve open pump cooling water.
8 component clear liquid valves（It is normally opened）, standard-sized sheet regulating valve；The cleaning water intaking valve of water washing tank 3 is then turned on, is mended to water washing tank 3
Clear water is filled, is closed after 6 air bleeding valve water outlet of filter；When 1 liquid level of original fluid container reaches 60 ~ 70%, process feed pump 5；Enter film pressure steady
After fixed, open the circulation pump 8 after 1 ~ 3 minute；Enter film pressure stablize laggard film pressure it is stable after, entered using regulating valve after 1 ~ 3 minute
Row adjusts pressure, enters mould in 0 ~ 0.1MPa；Close air bleeding valve；After equipment is washed 5 ~ 15 minutes, open clear liquid main valve 73 and clean
Clear liquid side 3 ~ 5 minutes, can be with proper extension scavenging period according to actual pollution condition；Washing times about 2 ~ 5 times, until water
The basic clean transparent place of body；Regulating valve, and concentrate recirculation valve 32 must not be shut under any circumstance.System stops, and first closes
Closed loop pump 8, then charging pump 5 is closed, then blowdown.
4th, medicine is washed：
Open：Medicinal liquid water intaking valve 22, the dense reflux inlet 23 of medicine, the clear reflux inlet 24 of medicine, pre- A water intaking valves, pre- A outlet valves（Or mistake
Filter B groups）, filter exhaust valve, air bleeding valve open pump cooling water, 8 component clear liquid valves（It is normally opened）, standard-sized sheet regulating valve；Open again
The cleaning water intaking valve 21 of medicine cleaning of evaporator 2 is opened, clear water is supplemented to medicine cleaning of evaporator 2, close after filter exhaust valve water outlet；2 liquid level of medicine cleaning of evaporator
When reaching 60 ~ 70%, deployed medicament is poured into medicine cleaning of evaporator 2, process feed pump 5；Enter film pressure and stablize laggard film pressure stably
Afterwards, open the circulation pump 8 after 1 ~ 3 minute；Enter film pressure stablize laggard film pressure it is stable after, using adjusting valve regulation after 1 ~ 3 minute
Pressure, enters mould in 0 ~ 0.1MPa；Close air bleeding valve；After equipment medicine washes 30 ~ 60 minutes, open clear liquid main valve 73 and clean clear liquid 15
~ 25 minutes, can be with proper extension scavenging period, till infiltration capacity is recovered according to actual pollution condition；Regulating valve, and
The dense reflux inlet of medicine 23 must not be shut under any circumstance.System stops, and first closes circulating pump 8, then closes charging pump 5, then blowdown.
Embodiment is merely to illustrate this utility model rather than limits scope of the present utility model, is reading this practicality
After new, those skilled in the art fall within what the application claims were limited to various equivalences of the present utility model
Scope.
Claims (6)
1. a kind of ceramic membrane cleaning device with multiple pre-filter function, it is characterised in that：Including head tank (1), medicine cleaning of evaporator
(2), water washing tank (3), Clear liquid tank (4), charging pump (5), filter (6), ceramic film component (7), circulating pump (8) and recoil tank
(9),
Wherein, head tank (1) upper end is provided with cleaning water intaking valve one（11）, stock solution water compensating valve（12）, dope reflux inlet（13）, stock solution
Water intaking valve（14）, lower end is provided with stock solution blowoff valve（15）；
Medicine cleaning of evaporator (2) upper end is provided with cleaning water intaking valve two（21）, medicinal liquid water intaking valve（22）, the dense reflux inlet of medicine（23）, medicine it is clear
Reflux inlet（24）, lower end is provided with medicinal liquid blowoff valve（25）；
Water washing tank (3) upper end is provided with cleaning water intaking valve three（31）, concentrate recirculation valve（32）, clear water reflux inlet（33）, clear water
Water intaking valve four（34）, lower end be provided with clear water blowoff valve；
Clear liquid tank (4) upper end is provided with cleaning water intaking valve five（41）, clear liquid valve（42）, lower end is provided with clear liquid blowoff valve（43）；
The ceramic film component (7) is including membrane tube group one（71）, membrane tube group two（72）With clear liquid main valve（73）, the membrane tube group one
（71）With membrane tube group two（72）It is all connected with clear liquid main valve（73）, the membrane tube group one（71）With membrane tube group two（72）Include membrane tube
One and membrane tube two, by connecting pipe, each membrane tube top is provided with component clear liquid valve (74), each membrane tube for membrane tube one and membrane tube two
Bottom is provided with component clear liquid valve (74) and blowoff valve (75)；Under the connecting pipe of the ceramic film component one and ceramic film component two
End is all connected with blow-off line；
Recoil tank (9) is provided with recoil air bleeding valve（91）, recoil intake valve（92）；
The head tank (1), medicine cleaning of evaporator (2), water washing tank (3), the water inlet of Clear liquid tank (4) connect deionized water by pipeline
Originally manage；The stock solution water compensating valve (12) of the head tank (1) is connected with enzymatic vessel by pipeline, the dope of the head tank (1)
Reflux inlet（13）By concentrated solution pipeline successively with medicinal liquid water intaking valve（22）, concentrate recirculation valve（32）, ceramic film component one and pottery
The inlet connection of porcelain membrane module two, the dense reflux inlet (23) of the medicine, clear water reflux inlet（33）, clear liquid valve is by passing through liquid pipe
Road is connected with the component clear liquid valve of ceramic film component one, ceramic film component two, the group of recoil tank (9) and two bottom of membrane tube group
Part clear liquid valve is connected by air line；
The stock solution water intaking valve（14）, medicinal liquid water intaking valve（22）, clear water water intaking valve four (34) be all connected with feeding pipeline and charging pump
(5) input connection, the input of the charging pump (5) connection filter (6), the outfan of the filter (6), ceramics
The outfan of the connecting pipe of membrane module one is connected with circulating pump (8), and the circulating pump (8) is by the concentration with air bleeding valve
Liquid pipe road is connected with ceramic film component two.
2. a kind of ceramic membrane cleaning device with multiple pre-filter function according to claim 1, it is characterised in that：Institute
State head tank (1), medicine cleaning of evaporator (2), water washing tank (3) and Clear liquid tank（4）Outside is equipped with liquidometer.
3. a kind of ceramic membrane cleaning device with multiple pre-filter function according to claim 1, it is characterised in that：Institute
State recoil tank（9）On be additionally provided with kickback pressure table.
4. a kind of ceramic membrane cleaning device with multiple pre-filter function according to claim 1, it is characterised in that：Institute
The pipeline for stating the inlet connection of membrane tube one and membrane tube two is provided with into film pressure table and manual modulation valve, one He of the membrane tube
The connecting pipe of membrane tube two is provided with thermometer and membrane pressure gauge.
5. a kind of ceramic membrane cleaning device with multiple pre-filter function according to claim 1, it is characterised in that：Institute
State the clear reflux inlet of medicine（24）, clear water reflux inlet（33）, clear liquid valve（42）With ceramic film component one, the component of ceramic film component two
Clear liquid valve（74）The permeate pipeline of connection is provided with clear liquid effusion meter.
6. a kind of ceramic membrane cleaning device with multiple pre-filter function according to claim 1, it is characterised in that：Institute
Filter (6) is stated including filter tube A and filter tube B, pre- A water intaking valves, pre- A outlet valves, pre-filtering on the filter tube A, is equipped with
Air bleeding valve A and pressure gauge, are equipped with pre- B water intaking valves, pre- B outlet valves, pre-filtering air bleeding valve B and pressure gauge on the filter tube A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621003329.4U CN206064181U (en) | 2016-08-31 | 2016-08-31 | A kind of ceramic membrane cleaning device with multiple pre-filter function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621003329.4U CN206064181U (en) | 2016-08-31 | 2016-08-31 | A kind of ceramic membrane cleaning device with multiple pre-filter function |
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| Publication Number | Publication Date |
|---|---|
| CN206064181U true CN206064181U (en) | 2017-04-05 |
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ID=58436341
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621003329.4U Active CN206064181U (en) | 2016-08-31 | 2016-08-31 | A kind of ceramic membrane cleaning device with multiple pre-filter function |
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| Country | Link |
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| CN (1) | CN206064181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109294892A (en) * | 2018-10-26 | 2019-02-01 | 驻马店天中生物科技有限公司 | A kind of thallus circulating fermentation system |
-
2016
- 2016-08-31 CN CN201621003329.4U patent/CN206064181U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109294892A (en) * | 2018-10-26 | 2019-02-01 | 驻马店天中生物科技有限公司 | A kind of thallus circulating fermentation system |
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