CN209174491U - CIP automatic cleaning system - Google Patents
CIP automatic cleaning system Download PDFInfo
- Publication number
- CN209174491U CN209174491U CN201821844677.3U CN201821844677U CN209174491U CN 209174491 U CN209174491 U CN 209174491U CN 201821844677 U CN201821844677 U CN 201821844677U CN 209174491 U CN209174491 U CN 209174491U
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- liquid
- valve
- tank
- feeding pump
- cleaning system
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- Expired - Fee Related
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- 238000004140 cleaning Methods 0.000 title claims abstract description 57
- 239000007788 liquid Substances 0.000 claims abstract description 133
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 239000003513 alkali Substances 0.000 claims abstract description 30
- 239000002253 acid Substances 0.000 claims abstract description 29
- 238000010992 reflux Methods 0.000 claims abstract description 9
- 239000002699 waste material Substances 0.000 claims description 17
- 238000001514 detection method Methods 0.000 claims description 13
- 238000012360 testing method Methods 0.000 claims description 6
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 5
- 239000012530 fluid Substances 0.000 abstract description 21
- 238000011084 recovery Methods 0.000 abstract description 3
- 230000006641 stabilisation Effects 0.000 abstract description 3
- 238000011105 stabilization Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000001802 infusion Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- APRRQJCCBSJQOQ-UHFFFAOYSA-N 4-amino-5-hydroxynaphthalene-2,7-disulfonic acid Chemical compound OS(=O)(=O)C1=CC(O)=C2C(N)=CC(S(O)(=O)=O)=CC2=C1 APRRQJCCBSJQOQ-UHFFFAOYSA-N 0.000 description 1
- 241001282153 Scopelogadus mizolepis Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
This application discloses a kind of CIP automatic cleaning systems, include alkali liquid tank, acid solution tank, hot-water cylinder, liquid-feeding pump, plate heat exchanger, return liquid pump and filter, the stoste outlet tube of alkali liquid tank, acid solution tank and hot-water cylinder is connect by three-way flowrate valve with liquid-feeding pump feed liquor house steward, and liquid-feeding pump connecting plate type heat exchanger, plate heat exchanger is connected with distributor liquid pushing tube；The liquid back pipe of distributor is connect with liquid pump is returned, this time liquid pump is connect by filter with return header, return header is connect by three-way flowrate valve with the first reflux nozzle of alkali liquid tank, acid solution tank and hot-water cylinder, and the drain tube for accessing sewer is also respectively connected in the end of feed liquor house steward and return header.Its remarkable result are as follows: stabilization, the high quality feed flow for realizing CIP cleaning system complete the adjusting to feed flow rate, pH value and temperature；The self-cleaning of fluid reservoir and feed liquid pipeline and the devil liquor recovery of outside feed flow are also achieved, there is biggish economic value and practicability.
Description
Technical field
The utility model relates to a kind of chemical industry equipment cleaning devices, it relates in particular to a kind of CIP automatic cleaning system.
Background technique
In pharmacy, printing and dyeing, food-processing industry, production equipment and pipeline can generate some deposits after long-term use,
Deposit remains on duct wall, easily causes pollution even to make pipeline stifled, it is therefore desirable to which timing periodically carries out cleaning dimension to equipment
Shield.Conventional equipment cleaning system is using off-line cleaning method, and when cleaning needs to stop work entire production equipment, then again
The equipment for saying cleaning is dismantled, and is cleaned repeatedly to various pieces again after dismantling, until cleaning up.It will finally clean out
Equipment assembles again, to resume production.Entire cleaning process is time-consuming and laborious, lost labor's cost.
CIP cleaning process also known as positions cleaning (cleaning in place), refers to and sets without dismantling or moving production
It is standby, using the detergent remover of high-temperature high concentration, forceful action is subject to apparatus, the deposition for being attached to equipment and inner wall of the pipe
Object is cleaned up by chemical mode, to achieve the purpose that a kind of method of equipment cleaning.CIP cleaning system has cleaning effect
Well, the advantages that product safety performance is high, saves the operating time, saving labour, safe operation, energy saving.Therefore CIP exists
The application of position cleaning system brings great convenience to the clean and maintenance of big scale production equipment.But CIP at this stage is in place
There are still deficiencies for cleaning system.For example the feed flow facility of system is incomplete, causes feed flow of low quality and the feed flow of system
It controls complicated for operation, easily goes wrong.To the operation convenience of CIP incumbent firms system and cleaning stability are improved,
Then improvement is made on the feed flow circuit of CIP incumbent firms system.
Utility model content
For the defects in the prior art, above-mentioned to solve the utility model proposes a kind of CIP automatic cleaning system
Feed flow is of low quality and the incomplete problem of feed flow mechanism in equipment cleaning.
To achieve the above object, used technical solution is as follows:
A kind of CIP automatic cleaning system, key are: the system include alkali liquid tank, acid solution tank, hot-water cylinder, liquid-feeding pump,
Plate heat exchanger returns liquid pump and filter, and the alkali liquid tank, the acid solution tank and the respective stoste of the hot-water cylinder go out liquid
Pipe passes through a three-way flowrate valve respectively and connect with the feed liquor house steward of the liquid-feeding pump, and the liquid outlet of the liquid-feeding pump is by the
One branch pipe connects the liquid feeding end of the plate heat exchanger, and the outlet end of the plate heat exchanger is connected with distributor liquid pushing tube；Point
The liquid back pipe of orchestration is connect with the import of described time liquid pump, and the outlet of this time liquid pump is connected by the filter and return header
It connects, the return header passes through a three-way flowrate valve and the alkali liquid tank, the acid solution tank and the hot-water cylinder respectively
First reflux nozzle connection, under being also respectively connected in the feed liquor house steward of the liquid-feeding pump and the return header for accessing
The drain tube of water channel.
Optionally, the liquid outlet of the liquid-feeding pump also passes through the second branch pipe and connect with from return header, described from reflux
General pipeline passes through the second reflux nozzle of a three-way flowrate valve and the alkali liquid tank, the acid solution tank and the hot-water cylinder respectively
It is connected, is connected between the liquid outlet of the liquid-feeding pump and first branch pipe and second branch pipe by the first triple valve.
Preferably, the distributor liquid pushing tube and described from third branch pipe is additionally provided between return header, wherein institute
It states and is connected between distributor liquid pushing tube and the third branch pipe by the second triple valve, it is described from return header and the third branch
It is connected between pipe by third triple valve.
Further, in order to improve liquid flow rate, reinforce cleaning effect, on the liquid outlet of the liquid-feeding pump also
It is connected with compressed air inlet pipe, is provided with intake valve on the compressed air inlet pipe.This is designed to feed liquid pipeline
In blast pure compressed air, to there is no liquid residual when guaranteeing each feed flow, in feed liquid pipeline.
Further, it is provided with the first pneumatic operated valve in the connecting pipe between the filter and described time liquid pump,
The second pneumatic operated valve is provided on the distributor liquid pushing tube.
Further, the lower end of the alkali liquid tank, the acid solution tank and the hot-water cylinder is respectively arranged with waste liquid and goes out liquid
Pipe, the waste liquid outlet tube of each tank body communicates with sewer connecting tube, be provided on each waste liquid outlet tube pneumatically every
Film valve.It, can be by opening pneumatic diaphragm valve when fluid reservoir cleaning liquid inside quality dissatisfaction or surplus deficiency, it will be in fluid reservoir
Waste liquid be discharged, then cleaned, fluid infusion.
Optionally, be also connected with pure water water inlet pipe in the distal end of the feed liquor house steward of the liquid-feeding pump, the pure water into
Pure water inlet valve is provided on water pipe.
Further, liquid level detection device is respectively arranged on the alkali liquid tank and the acid solution tank, temperature detection is set
Standby and pH value detection device is additionally provided with agitating device in the alkali liquid tank and the acid solution tank.
Optionally, liquid level detection device and temperature testing equipment are provided on the hot-water cylinder.
Preferably, being additionally provided with a check valve at liquid-feeding pump on the liquid outlet of the liquid-feeding pump.
The remarkable result of the utility model is: being designed by multiloop, realizes stabilization, the high quality of CIP cleaning system
Feed flow completes the adjusting to feed flow rate, pH value and temperature, even more realize the self-cleaning of fluid reservoir and feed liquid pipeline with
And the devil liquor recovery of outside feed flow, there is biggish economic value and practicability.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is proposed the connection schematic diagram of CIP automatic cleaning system by the utility model.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation
Novel protection scope.
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this hair
The ordinary meaning that bright one of ordinary skill in the art are understood.
The present embodiment realizes a kind of CIP automatic cleaning system, as shown in Figure 1, the system include alkali liquid tank, acid solution tank,
Hot-water cylinder, liquid-feeding pump, plate heat exchanger return liquid pump and filter, the alkali liquid tank, the acid solution tank and the hot-water cylinder
Respective stoste outlet tube passes through the 4th three-way flowrate valve V24, the 5th three-way flowrate valve V25 and the 6th three-way flowrate valve respectively
V26 is connect with the feed liquor house steward of the liquid-feeding pump.The liquid outlet of the liquid-feeding pump board-like is changed by the connection of the first branch pipe is described
The outlet end of the liquid feeding end of hot device, the plate heat exchanger is connected with distributor liquid pushing tube；The liquid back pipe of distributor with described time
The import of liquid pump connects, and the outlet of this time liquid pump is connect by the filter with return header, and the return header passes through respectively
Cross the first three-way flowrate valve V21, the second three-way flowrate valve V22 and third three-way flowrate valve V23 and the alkali liquid tank, the acid solution
First reflux nozzle connection of tank and the hot-water cylinder, also divides in the feed liquor house steward of the liquid-feeding pump and the return header
It is not connected with the drain tube for accessing sewer.
Meanwhile the liquid outlet of the liquid-feeding pump also passes through the second branch pipe and connect with from return header, it is described total from flowing back
Pipe passes through the 4th triple valve V14 and the 5th triple valve V15 and the alkali liquid tank, the acid solution tank and the hot-water cylinder respectively
Second reflux nozzle is connected, and passes through first between the liquid outlet of the liquid-feeding pump and first branch pipe and second branch pipe
Triple valve V11 is connected.
Moreover, the distributor liquid pushing tube and described from being additionally provided with third branch pipe between return header, wherein described point
It is connected between orchestration liquid pushing tube and the third branch pipe by the second triple valve V12, it is described from return header and the third branch
It is connected between pipe by third triple valve V13.
In order to improve liquid flow rate, reinforces cleaning effect, pressure is also connected on the liquid outlet of the liquid-feeding pump
Contracting air intake duct is provided with intake valve V36 on the compressed air inlet pipe.This is designed to blast into feed liquid pipeline
Pure compressed air, to not have liquid residual when guaranteeing each feed flow, in feed liquid pipeline.
In connecting pipe between the filter and described time liquid pump, it is additionally provided with the first pneumatic operated valve CS, described
The second pneumatic operated valve QS is provided on distributor liquid pushing tube.And the alkali liquid tank, the lower end of the acid solution tank and the hot-water cylinder
It is respectively arranged with waste liquid outlet tube, the waste liquid outlet tube of each tank body is communicated with sewer connecting tube, in the waste liquid of alkali liquid tank
It is provided with the first pneumatic diaphragm valve V41 and the first shut-off valve V31 on outlet tube, is provided on the waste liquid outlet tube of acid solution tank
Two pneumatic diaphragm valve V42 and the second shut-off valve V32, are provided with third pneumatic diaphragm valve V43 on the waste liquid outlet tube of hot-water cylinder
With third shut-off valve V33.When fluid reservoir cleaning liquid inside quality dissatisfaction or surplus deficiency, can by open first pneumatically every
Film valve V41, the second pneumatic diaphragm valve V42, third pneumatic diaphragm valve V43 and the first shut-off valve V31, the second shut-off valve V32, the
Three shut-off valve V33, the waste liquid in fluid reservoir is discharged, and is then cleaned, fluid infusion.
In system as shown in Figure 1, the distal end of the feed liquor house steward of the liquid-feeding pump is also connected with pure water water inlet pipe, described
Pure water inlet valve V34 is provided on pure water water inlet pipe；Liquid is respectively arranged on the alkali liquid tank and the acid solution tank
Level detection apparatus, temperature testing equipment and pH value detection device are additionally provided in the alkali liquid tank and the acid solution tank and stir
Mix device；Liquid level detection device and temperature testing equipment are provided on the hot-water cylinder.Wherein, L alkali, L acid and L water represent
The liquid level detection device of three fluid reservoirs；H alkali, H acid and H water represent the temperature testing equipment of three fluid reservoirs；PH alkali and PH
Acid represents the pH value detection device of alkali liquid tank and acid solution tank.
Finally, the present embodiment is also provided with a check valve at liquid-feeding pump on the liquid outlet of the liquid-feeding pump,
Moreover, filter is also provided with into the filter device being made of two-way screen pipe and two triple valves, specially two-way screen pipe is logical
It crosses and is separately connected a triple valve at both ends, thus in access conduit.
Then, the system that the present embodiment is realized just has following several principal states in specific works:
State 1: system carries out automatically cleaning；
After the completion of building system by above-mentioned steps, dust, rusty stain and dirt are filled in fluid reservoir and in feed liquid pipeline
Water and other impurities is highly detrimental to the storage and transport of equipment cleaning liquid.Then automatically cleaning is carried out to the system.Firstly, three
It is zero load in a fluid reservoir and all feed liquid pipelines.Then the pure water inlet valve for being located at liquid-feeding pump feed liquor house steward terminal is opened
The b of door V34 and the 4th three-way flowrate valve V24, the 5th three-way flowrate valve V25 and the 6th three-way flowrate valve V26, two mouthfuls of c, pure water
Enter liquid-feeding pump by liquid-feeding pump feed liquor house steward, then enters liquid outlet by passing through the outlet of liquid-feeding pump.Is opened at this time
The a of one triple valve, b, tri- mouthfuls of c, pure water is by c mouthfuls into from a, two mouthfuls of b go out, into the first branch of liquid outlet and second
Road.Enter plate heat exchanger by the pure water of the first branch, come out from the outlet end of plate heat exchanger, then passes through second again
The c mouth of triple valve V12 flows into, b mouthfuls of outflows, into distributor liquid pushing tube.Pure water by second branch has carried out branch again,
One by third triple valve c mouth enter, a mouthful flow out, enter third branch, finally a mouth of the second triple valve V12 into
Enter, b mouthfuls of outflows converge with the pure water of the first branch, enter distributor liquor charging nozzle jointly；Another from third triple valve
C mouthfuls of entrance, b mouthfuls of outflows successively pass through the 4th triple valve V14 and the 5th triple valve V15 into from return header, import three
In empty fluid reservoir, during this, a of the 4th triple valve V14 and the 5th triple valve V15, b, tri- mouthfuls of c are opened simultaneously, pure water
From c mouthfuls into a mouthfuls and b mouthfuls go out.
Pure water enters after distributor liquid pushing tube, can choose and is sent to the cleaning that chemical industry equipment carries out chemical industry equipment, but
It is that in the present embodiment, pure water is by being drained back distributor return pipe after distributor liquid pushing tube.Flow out distributor reflux
The pure water of pipe is flowed by returning the import of liquid pump, is flowed out from the outlet of reflux pump and is passed through the first pneumatic operated valve CS and enters filtering
Device.Filter connects a triple valve up and down and opens simultaneously a, tri- mouths of b, c, and pure water flows through filter simultaneously from two-way, converges
After enter return header.In return header, pure water is successively by the first three-way flowrate valve V21, the second three-way flowrate valve V22
Enter with the b mouth of third three-way flowrate valve V23, a mouthfuls and c mouthfuls outflows respectively enter three fluid reservoirs, and pass through whole time
General pipeline is flowed, sewer is flowed into.By adjusting the opposite open and-shut mode of each triple valve and three-way flowrate valve, so that three liquid storages
There is certain water in tank, starts the stirring rod inside alkali liquid tank and acid solution tank at this time and be stirred.It is carried out to this system equipment
After the cleaning of a period of time, pure water inlet valve V34 is closed, opens three companies, waste liquid fluid reservoir institute under liquid storage tank
The first pneumatic diaphragm valve V41, the second pneumatic diaphragm valve V42 connect, third pneumatic diaphragm valve V43 and the first shut-off valve V31, the
Waste liquid in three fluid reservoirs is rejected in sewer by two shut-off valve V32, third shut-off valve V33.It is clear in completion pure water
After the step of washing this system, intake valve V36, the section for being passed through pure water just now by compressed air and three are opened
Liquid storing barrel carries out drying processing.So far, the system automatically cleaning that the present embodiment is carried out is completed.
State 2: system carries out feed flow outward；
State 2 is on the basis of state 1, it is only necessary to adjust the switch that corresponding controlled valve makes adaptation.
In this state, to have stored cleaning solution in three fluid reservoirs, pure water inlet valve V34 is closed at this time, by distributor inlet tube
In distributor liquid back pipe access external device, then need to open the four or three corresponding to three fluid reservoirs according to the actual situation
It is any one or more in through-current capacity valve V24, the 5th three-way flowrate valve V25 and the 6th three-way flowrate valve V26, then carry out to
Outer cleaning solution feed flow work.During the work time, by corresponding detection device to the water level in three fluid reservoirs, temperature
And pH value is monitored in real time.If its water quality is not up to standard, and can be adjusted by this system, by adjusting the first threeway
The open and-shut mode of valve V11, the second triple valve V12, third triple valve V13；4th three-way flowrate valve V24, the 5th three-way flowrate valve
The operation mode of the open and-shut mode and plate heat exchanger of V25 and the 6th three-way flowrate valve V26 is to finally liquid is adjusted out.It is receiving
To after the waste liquid of distributor liquid back pipe, first determine whether it can be reused, if so, being selectively opened three
The a, b two of first three-way flowrate valve V21, the second three-way flowrate valve V22 and third three-way flowrate valve V23 corresponding to liquid storing barrel
Mouthful, close c mouthfuls.If it is not, then closing a mouthfuls, b is opened, two mouthfuls of c, flows back to waste liquid in sewer.
In the present embodiment, this system is after completing to complete external equipment cleaning, remaining cleaning in three fluid reservoirs
Liquid is few, then open three tank bodies below the second outlet tube connected the first pneumatic diaphragm valve V41, second pneumatically every
Film valve V42, third pneumatic diaphragm valve V43, the intracorporal remaining cleaning solution of tank are then discharged in sewer.Finally by opening air inlet
Valve goes out the raffinate in pipeline.
In conclusion the present embodiment is designed by multiloop, stabilization, the high quality feed flow of CIP cleaning system are realized, it is complete
At the adjusting to feed flow rate, pH value and temperature, the self-cleaning and outward of fluid reservoir and feed liquid pipeline is even more realized
The devil liquor recovery of feed flow has biggish economic value and practicability.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It can still modify to technical solution documented by previous embodiment, or to some or all of the technical features
It is equivalently replaced；And these are modified or replaceed, the utility model embodiment that it does not separate the essence of the corresponding technical solution
The range of technical solution should all cover in the claim of the utility model and the range of specification.
Claims (10)
1. a kind of CIP automatic cleaning system, it is characterised in that: include alkali liquid tank, acid solution tank, hot-water cylinder, liquid-feeding pump, plate-type heat-exchange
Device returns liquid pump and filter, and the alkali liquid tank, the acid solution tank and the respective stoste outlet tube of the hot-water cylinder lead to respectively
It crosses a three-way flowrate valve to connect with the feed liquor house steward of the liquid-feeding pump, the liquid outlet of the liquid-feeding pump connects by the first branch pipe
The liquid feeding end of the plate heat exchanger is connect, the outlet end of the plate heat exchanger is connected with distributor liquid pushing tube；Distributor returns
Liquid pipe is connect with the import of described time liquid pump, and the outlet of this time liquid pump is connect by the filter with return header, and described time
Stream general pipeline passes through first return pipe of a three-way flowrate valve Yu the alkali liquid tank, the acid solution tank and the hot-water cylinder respectively
Mouth connection, is also respectively connected the drainage for accessing sewer in the feed liquor house steward of the liquid-feeding pump and the return header
Pipe.
2. CIP automatic cleaning system according to claim 1, it is characterised in that: the liquid outlet of the liquid-feeding pump is also logical
The second branch pipe is crossed to connect with from return header, it is described pass through respectively from return header a three-way flowrate valve and the alkali liquid tank,
Second reflux nozzle of the acid solution tank and the hot-water cylinder is connected, the liquid outlet of the liquid-feeding pump and first branch pipe
It is connected between second branch pipe by the first triple valve.
3. CIP automatic cleaning system according to claim 2, it is characterised in that: the distributor liquid pushing tube and it is described from
Third branch pipe is additionally provided between return header, wherein passing through the two or three between the distributor liquid pushing tube and the third branch pipe
Port valve is connected, described to be connected between return header and the third branch pipe by third triple valve.
4. CIP automatic cleaning system according to claim 1 to 3, it is characterised in that: go out liquid in the liquid-feeding pump
It is also connected with compressed air inlet pipe on general pipeline, is provided with intake valve on the compressed air inlet pipe.
5. CIP automatic cleaning system according to claim 1, it is characterised in that: in the filter and described time liquid pump
Between connecting pipe on be provided with the first pneumatic operated valve, be provided with the second pneumatic operated valve on the distributor liquid pushing tube.
6. CIP automatic cleaning system according to claim 1, it is characterised in that: the alkali liquid tank, the acid solution tank and
The lower end of the hot-water cylinder is respectively arranged with waste liquid outlet tube, the waste liquid outlet tube of each tank body with sewer connecting tube phase
It is logical, pneumatic diaphragm valve is provided on each waste liquid outlet tube.
7. CIP automatic cleaning system according to claim 1, it is characterised in that: in the feed liquor house steward of the liquid-feeding pump
Distal end is also connected with pure water water inlet pipe, is provided with pure water inlet valve on the pure water water inlet pipe.
8. CIP automatic cleaning system according to claim 1, it is characterised in that: in the alkali liquid tank and the acid solution tank
On be respectively arranged with liquid level detection device, temperature testing equipment and pH value detection device, in the alkali liquid tank and the acid solution
Agitating device is additionally provided in tank.
9. CIP automatic cleaning system according to claim 1, it is characterised in that: be provided with liquid level on the hot-water cylinder
Detection device and temperature testing equipment.
10. CIP automatic cleaning system according to claim 1, it is characterised in that: on the liquid outlet of the liquid-feeding pump
A check valve is additionally provided at liquid-feeding pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821844677.3U CN209174491U (en) | 2018-11-09 | 2018-11-09 | CIP automatic cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821844677.3U CN209174491U (en) | 2018-11-09 | 2018-11-09 | CIP automatic cleaning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209174491U true CN209174491U (en) | 2019-07-30 |
Family
ID=67363842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821844677.3U Expired - Fee Related CN209174491U (en) | 2018-11-09 | 2018-11-09 | CIP automatic cleaning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209174491U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014192A (en) * | 2019-12-20 | 2020-04-17 | 李锦记(广州)食品有限公司 | Cleaning control system and method thereof |
| CN111299268A (en) * | 2020-03-24 | 2020-06-19 | 河北首朗新能源科技有限公司 | Pipeline descaling device |
| CN114286637A (en) * | 2019-10-23 | 2022-04-05 | 富士电机株式会社 | Cleaning device |
-
2018
- 2018-11-09 CN CN201821844677.3U patent/CN209174491U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114286637A (en) * | 2019-10-23 | 2022-04-05 | 富士电机株式会社 | Cleaning device |
| CN111014192A (en) * | 2019-12-20 | 2020-04-17 | 李锦记(广州)食品有限公司 | Cleaning control system and method thereof |
| CN111014192B (en) * | 2019-12-20 | 2022-06-24 | 李锦记(广州)食品有限公司 | Cleaning control system and method thereof |
| CN111299268A (en) * | 2020-03-24 | 2020-06-19 | 河北首朗新能源科技有限公司 | Pipeline descaling device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
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