CN203253686U - Full-automatic washing system - Google Patents
Full-automatic washing system Download PDFInfo
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- CN203253686U CN203253686U CN 201320276075 CN201320276075U CN203253686U CN 203253686 U CN203253686 U CN 203253686U CN 201320276075 CN201320276075 CN 201320276075 CN 201320276075 U CN201320276075 U CN 201320276075U CN 203253686 U CN203253686 U CN 203253686U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The utility model relates to the field of online washing, and in particular to a full-automatic washing system. The full-automatic washing system comprises washing tanks, a first liquid supply pump and a programmable control system, wherein the first liquid supply pump conveys liquid inside each washing tank to a to-be-washed device through a liquid supply pipeline, and a detection device is arranged on a first liquid return pipeline which is connected with a water outlet of the to-be-washed device; the first liquid return pipeline is connected with the washing tanks through second liquid return pipelines and connected with a sewage discharging port through a sewage discharging pipeline; each liquid supply pipeline, each second liquid return pipeline and the sewage discharge pipeline are respectively provided with a power drive valve. The heating way integrates solar and an electric heating way, so that the full-automatic washing system is convenient for a dairy farm without hot water to use, energy is saved, and safety and economical efficiency can be realized. By virtue of the full-automatic washing system, not only can a milk collecting device be rapidly and conveniently washed under the situation of unattended operation, but also the washing effect can be remotely controlled and monitored, the washing time is shortened, energy is saved, and the automation degree is improved.
Description
Technical field
The utility model relates to the on-line cleaning field, relates in particular to a kind ofly both can clean quickly and easily the milk collection equipment such as milk collection pipeline, milk collection tank in unattended situation automatic washing system that again can the Long-distance Control cleaning process.
Background technology
Raw Milk Production is the first workshop of Milk Processing Plant, and the quality raw materials breast is the assurance of quality product.Contact with milk collection pipeline, milk collection tank etc. first during Raw Milk Production, so the clean-up performances such as milk collection pipeline, milk collection tank directly affect the quality of raw milk.At present, Modern dairy farm and milk shed etc. make and clean by hand milk collection pipeline and milk collection tank etc., can't detect cleaning performance or judge cleaning performance by the draining color of observing after cleaning, and scavenging period is longer, workload is large, have a strong impact on workman's rest, can not guarantee cleaning performance.
In addition, in the existing on-line cleaning system for fluid food processing, be that 200720069242.1 full-automatic on-line cleaning system adopts the one-time heating method such as application number, and application number to be 200820152980.7 intelligent on-line cleaning system adopt the method for heat insulation tank and plate type heat exchanger combination to guarantee rinse liquid temperature, both energy utilization rates are not high.
Therefore, be badly in need of providing that a kind of automatic degree is high, cleaning performance is good, simple to operate, the new milk shed automatic washing system of energy-conserving and environment-protective for the problems referred to above.
The utility model content
The technical problem that (one) will solve
The technical problems to be solved in the utility model provides a kind of automatic washing system, automatically detects, shows, adjusts by temperature and concentration to cleaning fluid, utilizes solar energy automatically to replenish hot water, guarantees the reliable and stable while energy savings of cleaning performance.
(2) technical scheme
For reaching above-mentioned purpose, the utility model provides a kind of automatic washing system, comprise purge tank, the first solution feed pump and programmable control system, described the first solution feed pump is delivered to equipment to be cleaned by liquid feeding pipeline with the liquid in the described purge tank, and the first liquid back pipe road that links to each other with equipment delivery port to be cleaned is provided with checkout gear; Described the first liquid back pipe road links to each other with described purge tank by the second liquid back pipe road respectively, and links to each other with sewage draining exit by blowoff line; Be equipped with the power drive valve on described liquid feeding pipeline, described the second liquid back pipe road and the described blowoff line; Be provided with heater in the described purge tank; The automatic washing system also comprises water system, and described water system comprises solar water preparation system and the second solution feed pump, and described solar water preparation system links to each other with purge tank by described the second solution feed pump; Described programmable control system is connected with described checkout gear, described power drive valve, described heater, described the first solution feed pump, described the second solution feed pump respectively.
Further, described purge tank comprises separate storage alkali tank, the sour tank of storage and water storing tank; Described the second liquid back pipe road comprises back the alkali pipeline, returns acid tube road and water return pipeline; Described storage alkali tank is by linking to each other with described liquid feeding pipeline for the alkali pipeline, and passes through back the alkali pipeline and link to each other with the first liquid back pipe road; The sour tank of described storage is by linking to each other with described liquid feeding pipeline for the acid tube road, and passes through go back to the acid tube road and link to each other with the first liquid back pipe road; Described water storing tank links to each other with described liquid feeding pipeline by the first supply channel, and links to each other with the first liquid back pipe road by water return pipeline; Be respectively equipped with the power drive valve on described confession alkali pipeline, time alkali pipeline, confession acid tube road, time acid tube road, the first supply channel and the water return pipeline.
Preferably, the automatic washing system also comprises the first batch pump, second batch pump, concentrated base tank and concentrated acid tank; Described first pump of batching is delivered to described storage alkali tank with the concentrated base in the described concentrated base tank; Described second pump of batching is delivered to the sour tank of described storage with the concentrated acid in the described concentrated acid tank; Described first batch pump be connected the pump of batching and be connected with described programmable control system respectively.
Further, described checkout gear comprises flow switch, the first temperature sensor and conductivity sensor.
Preferably, the water inlet of described solar water preparation system links to each other with the water source by the second supply channel, and its delivery port links to each other with the water inlet of described the second solution feed pump; The delivery port of described the second solution feed pump links to each other with storage alkali tank by the 3rd supply channel, links to each other with the sour tank of storage by the 4th supply channel, and links to each other with water storing tank by the 5th supply channel; Be respectively equipped with the power drive valve on described the second supply channel, the 3rd supply channel, the 4th supply channel and the 5th supply channel.
Further, described solar water preparation system comprises solar water container, solar thermal collector and the 3rd solution feed pump; Described solar water container links to each other with described solar thermal collector by described the 3rd solution feed pump, and the water through solar energy heating in the described solar thermal collector passes back into described solar water container; The water inlet of described solar water container links to each other with the water source by the second supply channel, and its delivery port links to each other with the water inlet of described the second solution feed pump.
Preferably, described programmable control system comprises Programmable Logic Controller, touch display screen and warning device, and described Programmable Logic Controller links to each other with described warning device with described touch display screen respectively
Preferably, described power drive valve is Pneumatic butterfly valve; Described first pump and second pump of batching of batching is the pneumatic pump of batching; Described the first solution feed pump, the second solution feed pump and the 3rd solution feed pump are centrifugal pump; Described heater is for being located at respectively the electric heating tube in described storage alkali tank, the sour tank of storage and the water storing tank.。
Preferably, described liquid feeding pipeline is provided with the second temperature sensor; Be provided with liquid level sensor and the first low liquid level sensor in three-temperature sensor, the first high liquid level sensor, first in the described storage alkali tank; Be provided with liquid level sensor and the second low liquid level sensor in the 4th temperature sensor, the second high liquid level sensor, second in the sour tank of described storage; Be provided with liquid level sensor and the 3rd low liquid level sensor in the 5th temperature sensor, the third high liquid level sensor, the 3rd in the described water storing tank; Liquid level sensor, first hangs down liquid level sensor in the liquid level sensor, the 3rd in the liquid level sensor, second in described the second temperature sensor, three-temperature sensor, the 4th temperature sensor, the 5th temperature sensor, the first high liquid level sensor, the second high liquid level sensor, the third high liquid level sensor, first, the second low liquid level sensor and the 3rd hangs down liquid level sensor and all is connected with described programmable control system.
Preferably, between described liquid feeding pipeline and described the first liquid back pipe road by being provided with the pipeline connection of normally-closed pneumatic butterfly valve; Described water source is communicated with described the 3rd supply channel, described the 4th supply channel and described the 5th supply channel respectively by the pipeline that is provided with the normally-closed pneumatic butterfly valve.
(3) beneficial effect
The automatic washing system that the utility model adopts technique scheme to provide, automaticity is high, has greatly reduced the impact of human factor, at utmost guarantees the cleaning quality of milk storage tank and pipeline, is the desirable indispensable corollary equipment of Modern dairy farm; Mode of heating adopts solar energy in conjunction with electrically heated mode, and energy savings, safety economy are used in convenient cattle farm without the hot water supply; But this system's the automatic recovery acid ﹠ alkali liquid is reused the utilization rate of Effective Raise acid ﹠ alkali liquid, protection of the environment; But this system's automated dosing acid and alkali cleansing solution, automatic water supplement has reduced hand labor, has improved production efficiency, has guaranteed the stable of acid base concentration.Automatic washing of the present utility model system is suitable for Modern dairy farm and milk shed, and utilize clean free of contamination solar energy as the energy of heated wash liquid, both can clean quickly and easily the milk collection equipment such as milk collection pipeline, milk collection tank in unattended situation, remote controlled monitoring cleaning performance has replaced traditional manually-operated, shortened scavenging period in the time of energy savings, improved automaticity, installed simple, easy to operate, stable performance, cleaning performance is good.
Description of drawings
Fig. 1 is the structure chart of automatic washing of the present utility model system.
Among the figure, 1: water storing tank; 2: store sour tank; 3: storage alkali tank; 4: the first solution feed pumps; 5: liquid feeding pipeline; 6: for the alkali pipeline; 7: for the acid tube road; 8: the first supply channels; 9: electrothermal tube; 10: the concentrated base tank; 11: the concentrated acid tank; 12: sewage draining exit; 13: the second temperature sensors; 14: the three supply channels; 15: the first pumps of batching; 16: the second pumps of batching; 17: the four supply channels; 18: the five supply channels; 19: blowoff line; 20: water return pipeline; 21: the second solution feed pumps; 22: go back to the acid tube road; 23: return the alkali pipeline; 24: solar water container; 25: the second solution feed pumps; 26: solar thermal collector; 28: the first temperature sensors; 29: conductivity sensor; 30: flow switch; 31: the first liquid back pipe roads; 32: the second supply channels; 33: device to be cleaned.
The specific embodiment
Below in conjunction with drawings and Examples automatic washing of the present utility model system is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
The automatic washing system comprises Programmable Logic Controller part and monitor portion: Programmable Logic Controller can be realized data acquisition, loop and logic control; Monitor portion realizes that mainly operating personnel are to the monitoring of field apparatus with to the control operation of concrete equipment.Rinse liquid outlet temperature, reflux temperature, concentration of lotion and scavenging period are all by procedure auto-control, and control is accurate, and cleaning performance is stable.
Automatic washing of the present utility model system comprises purge tank, the first solution feed pump 4 and programmable control system, and the first solution feed pump 4 is delivered to equipment 33 to be cleaned by liquid feeding pipeline 5 with the liquid in the purge tank.The the first liquid back pipe road 31 that links to each other with equipment 33 delivery ports to be cleaned is provided with checkout gear; The first liquid back pipe road 31 links to each other with purge tank by the second liquid back pipe road respectively, and links to each other with sewage draining exit 12 by blowoff line 19; Be equipped with the power drive valve by programmable control system control on liquid feeding pipeline 5, the second liquid back pipe road and the blowoff line 19; Programmable control system is according to the switching of the signal controlling power drive valve of checkout gear feedback.Programmable control system comprises Programmable Logic Controller, touch display screen and warning device etc., and Programmable Logic Controller links to each other with described warning device with described touch display screen respectively.Checkout gear comprises flow switch 30, the first temperature sensor 28 and conductivity sensor 29.Checkout gear carries out analyzing and testing to the liquid in the first liquid back pipe road 31, with the signal feedback that detects to programmable control system.If liquid reaches the recovery standard, the power drive valve that programmable control system is controlled on the second liquid back pipe road is opened, and liquid backflow is to purge tank; If liquid does not reach the recovery standard, the power drive valve on the programmable control system control of sewage disposal pipeline 19 is opened, and liquid is through sewage draining exit 12 discharge systems.The utilization rate of automatic washing of the present utility model system Effective Raise acid ﹠ alkali liquid, protection of the environment, energy savings.In addition, operating personnel can be first by parameters such as the temperature that shows pre-set each class I liquid I of touch-screen, concentration, when the parameters such as the fluid temperature in the first liquid back pipe road 31, concentration do not meet preset range, the warning device that links to each other with Programmable Logic Controller will produce warning.Automatic washing of the present utility model system is suitable for Modern dairy farm and milk shed, both can in unattended situation, clean quickly and easily the milk collection equipment such as milk collection pipeline, milk collection tank, can Long-distance Control monitor cleaning performance again, replace traditional manually-operated, shortened scavenging period, improved automaticity, install simple, easy to operate, stable performance, cleaning performance is good.
Purge tank comprises separate storage alkali tank 3, the sour tank 2 of storage and water storing tank 1; The second liquid back pipe road comprises back alkali pipeline 23, returns acid tube road 22 and water return pipeline 20; Storage alkali tank 3 is by linking to each other with liquid feeding pipeline 5 for alkali pipeline 6, and passes through back alkali pipeline 23 and link to each other with the first liquid back pipe road 31; Store sour tank 2 by linking to each other with liquid feeding pipeline 5 for acid tube road 7, and pass through go back to acid tube road 22 and link to each other with the first liquid back pipe road 31; Water storing tank 1 links to each other with liquid feeding pipeline 5 by the first supply channel 8, and links to each other with the first liquid back pipe road 31 by water return pipeline 20; Supply alkali pipeline 6, return alkali pipeline 23, supply acid tube road 7, return the power drive valve that is respectively equipped with on acid tube road 22, the first supply channel 8 and the water return pipeline 20 by programmable control system control.
Automatic washing of the present utility model system also comprises the first batch pump 15, second batch pump 16, concentrated base tank 10 and concentrated acid tank 11; First pump 15 of batching is delivered to storage alkali tank 3 with the concentrated bases in the concentrated base tank 10; Second pump 16 of batching is delivered to the sour tank 2 of storage with the concentrated acids in the concentrated acid tank 11; First pump 15 and second pump 16 of batching of batching is controlled by programmable control system.Conductivity sensor 29 detects the concentration of acid and alkali cleansing solution in the system, and concentration signal is fed back to programmable control system, but makes system's automated dosing acid and alkali cleansing solution, automatic water supplement, reduce hand labor, improved production efficiency, guaranteed the stable of acid base concentration.
In addition, automatic washing of the present utility model system also comprises water system, and water system comprises solar water preparation system and the second solution feed pump 21; The water inlet of solar water preparation system links to each other with the water source by the second supply channel 32, and its delivery port links to each other with the water inlet of the second solution feed pump 21; The delivery port of the second solution feed pump 21 links to each other with storage alkali tank 3 by the 3rd supply channel 14, links to each other with the sour tank 2 of storage by the 4th supply channel 17, and links to each other with water storing tank 1 by the 5th supply channel 18; Be respectively equipped with the power drive valve by programmable control system control on the second supply channel 32, the 3rd supply channel 14, the 4th supply channel 17 and the 5th supply channel 18.Wherein, the solar water preparation system comprises solar water container 24, solar thermal collector 26 and the 3rd solution feed pump 25; Solar water container 24 links to each other with solar thermal collector 26 by the 3rd solution feed pump 25, and solar thermal collector 26 interior water through solar energy heating pass back into solar water container 24; The water inlet of solar water container 24 links to each other with the water source by the second supply channel 32, and its delivery port links to each other with the water inlet of the second solution feed pump 21.In addition, be respectively equipped with electric heating tube in storage alkali tank 3, the sour tank 2 of storage and the water storing tank 1.Mode of heating of the present utility model adopts solar energy in conjunction with electrically heated mode, and energy savings and safety economy are used in convenient cattle farm without the hot water supply.
In the above-mentioned parts, first pump 15 and second pump 16 of batching of batching is the pneumatic pump of batching, and the pneumatic pump of batching is preferably pneumatic diaphragm pump etc.; The first solution feed pump 4, the second solution feed pump 21 and the 3rd solution feed pump 25 all are preferably centrifugal pump; The power drive valve all is preferably Pneumatic butterfly valve.
Concentration of lotion in the purge tank reaches predetermined concentration by the hot water adjustment in acid, alkali and the solar water preparation system of high concentration, carries out adjustment by the supporting electric heating tube in the purge tank afterwards and reaches predetermined temperature.To reach the cleaning fluid of pre-provisioning request, entering device 33 to be cleaned after 4 outputs of the first solution feed pump cleans, the satisfactory cleaning fluid that returns is sent back to purge tank automatically, otherwise emits, and cleaning fluid is finished washing and cleaning operation according to predetermined cyclic program, predetermined time.
Liquid feeding pipeline 5 is provided with the second temperature sensor 13; Be provided with liquid level sensor 102 and the first low liquid level sensor 103 in three-temperature sensor 104, the first high liquid level sensor 101, first in the water storing tank 1; Store and be provided with liquid level sensor 202 and the second low liquid level sensor 203 in the 4th temperature sensor 204, the second high liquid level sensor 201, second in the sour tank 2; Be provided with liquid level sensor 302 and the 3rd low liquid level sensor 303 in the 5th temperature sensor 304, the third high liquid level sensor 301, the 3rd in the storage alkali tank 3; Liquid level sensor 302, first hangs down liquid level sensor 103 in the liquid level sensor 202, the 3rd in the liquid level sensor 102, second in the second temperature sensor 13, three-temperature sensor 104, the 4th temperature sensor 204, the 5th temperature sensor 304, the first high liquid level sensor 101, the second high liquid level sensor 201, the third high liquid level sensor 301, first, the second low liquid level sensor 203 and the 3rd hangs down liquid level sensor 303 and all feeds back signal to programmable control system, to realize the Real Time Monitoring to purge tank.
By one section pipeline connection that is provided with the normally-closed pneumatic butterfly valve, can realize the function of batching in advance of purging system between liquid feeding pipeline 5 and the first liquid back pipe road 31, comprise temperature and the concentration of cleaning fluid.The water source is communicated with the 3rd supply channel 14, the 4th supply channel 17 and the 5th supply channel 18 respectively by the pipeline that is provided with the normally-closed pneumatic butterfly valve, and in the time of can being implemented in without solar water supply, the water source is the purging system moisturizing uninterruptedly automatically.
The bottom of storage alkali tank 3 is provided with row's alkali mouth, and row's alkali mouth links to each other with sewage draining exit 12 through normally closed Pneumatic butterfly valve; The bottom of storing sour tank 2 is provided with the acid discharge mouth, and the acid discharge mouth links to each other with sewage draining exit 12 through normally closed Pneumatic butterfly valve; The bottom of water storing tank 1 is provided with discharge outlet, and discharge outlet links to each other with sewage draining exit 12 through normally closed Pneumatic butterfly valve.When needs were emptying to storage alkali tank 3, the sour tank 2 of storage and water storing tank 1, the normally-closed pneumatic butterfly valve that can open herein carried out emptying.
Below be the cleaning step of milk tank:
(1) pre-flushing
Start the first solution feed pump 4, with warm water washing 33 scheduled times of device to be cleaned, this step can be set temperature and the washing time of warm water.If flow switch 30 does not detect backflow, warning device produces reports to the police and quits work.The temperature of warm water is made as 40 ℃ temporarily in the debugging, and washing time is made as 10min.
(2) alkali lye draining
Water in the pipeline is ejected by alkali lye, until alkali lye arrives device 33 to be cleaned.This step can be set by the time and finish, and the alkali lye washing time is set as 0.5min temporarily in the debugging.
(3) device emptied of water to be cleaned
Water in the device 33 to be cleaned is emptied completely, and the first solution feed pump 4 is stopped in this step, until during without the backflow signal.This step can arrange maximum emptying time, and emptying time is made as 5min temporarily in the debugging.
(4) alkali lye is filled
Start the first solution feed pump 4, after the water in the pipeline was discharged by alkali lye, when conductivity sensor 29 detected alkali lye, sewage draining exit 12 stopped discharging.This step can be set the minimum conductivity value of alkali lye and the maximum conductivity value of water.The maximum conductivity value of water is set to 5MS/cm in the debugging, and the minimum conductivity of alkali lye is set to 55MS/cm.
(5) alkali lye circulation
The thermokalite cleaning fluid circulates predetermined time, if the second temperature sensor 13 detects the outlet temperature of purge tank below setting value, warning device produce to be reported to the police, and when the first temperature sensor 28 detected reflux temperature and do not arrive setting value, Programmable Logic Controller was not-time.This step can be set the outlet temperature of purge tank, reflux temperature and circulation timei, be set as 15min circulation timei in the debugging, the outlet temperature of purge tank is made as 80 ℃ in the debugging, reflux temperature is made as 50 ℃, if device to be cleaned 33 for pipeline then the outlet temperature of purge tank be made as 80 ℃, reflux temperature is made as 60 ℃.
(6) water top alkali lye arrives device to be cleaned
Alkali lye in the pipeline is discharged by water, until water arrives device 33 to be cleaned.This step can arrange the bath time, and the bath time is set as 0.5min in the debugging.
(7) the emptying alkali lye of device to be cleaned
The first solution feed pump 4 stops, until flow switch 30 does not detect when refluxing, the alkali lye in the device 33 to be cleaned is emptied completely.This step can arrange maximum emptying time, and emptying time is made as 5min temporarily in the debugging.
(8) alkali lye returns
Start the first solution feed pump 4, the alkali lye in the pipeline is pushed up storage alkali tank 3 by water, and when conductivity sensor 29 detected water, sewage draining exit 12 just began discharging.This step can be set the minimum conductivity value of alkali lye and the maximum conductivity value of water.The maximum conductivity value of water is set to 5MS/cm in the debugging, and the minimum conductivity of alkali is set to 55MS/cm.
(9) water flushing
Water flushing line predetermined time.Time water flushing is made as 5min in the debugging.
(10) acid solution top water
Water in pipeline is ejected by acid solution, until acid solution arrival cleaning device 33 can setting-up time in this step.The time is set to 0.5min in the debugging.
(11) device emptied of water to be cleaned
Water in the device 33 to be cleaned is emptied completely, and the first solution feed pump 4 is stopped until flow switch 30 does not detect backflow in this step.This step can arrange maximum emptying time, and emptying time is made as 5min temporarily in the debugging.
(12) acid solution is filled
Start the first solution feed pump 4, the water in the pipeline is discharged by acid solution, and when conductivity sensor 29 detected acid solution, sewage draining exit 12 stopped discharging.This step can be set the minimum conductivity value of acid solution and the maximum conductivity value of water, and the maximum conductivity value of water is set to 5MS/cm in the debugging, and the minimum conductivity of acid solution is set to 55MS/cm.
(13) acid cycle
The hot acid cleaning fluid circulates predetermined time, if the second temperature sensor 13 detects the outlet temperature of purge tank below setting value, warning device produce to be reported to the police, and when the first temperature sensor 28 detected reflux temperature and do not arrive setting value, Programmable Logic Controller was not-time.This step can be set the outlet temperature of purge tank, reflux temperature and circulation timei, be set as 15min circulation timei in the debugging, the outlet temperature of purge tank is made as 68 ℃ in the debugging, reflux temperature is made as 50 ℃, if device to be cleaned 33 for pipeline then the outlet temperature of purge tank be made as 68 ℃, reflux temperature is made as 50 ℃.
(14) water top acid solution arrives device to be cleaned
Acid solution in pipeline is discharged by water, until water arrives device 33 to be cleaned.This step can arrange emptying time, and emptying time is made as 0.5min in the debugging.
(15) the emptying acid solution of device to be cleaned
The first solution feed pump 4 stops until flow switch 30 does not detect backflow, and the acid solution in the device 33 to be cleaned is emptied completely.This step can arrange maximum emptying time, and emptying time is made as 5min temporarily in the debugging.
(16) acid solution is returned
Acid solution in pipeline is pushed up the sour tank 2 of storage by water, and when conductivity sensor 29 detected water, sewage draining exit 12 just began discharging.This step can be set the minimum conductivity value of acid solution and the maximum conductivity value of water.The maximum conductivity value of water is set to MS/cm in the debugging, and the minimum conductivity of acid is set to 55MS/cm.
(17) water flushing
Water flushing line predetermined time.Time water flushing is made as 5min in the debugging.
(18) hot water circuit;
Hot water circuit predetermined time, if the second temperature sensor 13 detects the outlet temperature of purge tank below setting value, warning device produces reports to the police, and when the first temperature sensor 28 detected reflux temperature and do not arrive setting value, Programmable Logic Controller was not-time.This step can be set outlet temperature, reflux temperature and the circulation timei of tank to be cleaned, be set as 15min circulation timei in the debugging, the outlet temperature of purge tank is made as 90 ℃ in the debugging, reflux temperature is made as 60 ℃, if device to be cleaned 33 for pipeline then the outlet temperature of purge tank be made as 90 ℃, reflux temperature is made as 80 ℃.
(19) hot water injection
Hot water injection's pipeline predetermined time, if temperature is made as 0, this step can be skipped.
(20) discharging
Pipeline discharges predetermined time, and drain time is made as 1min in the debugging.
(21) flushing
Water flushing line predetermined time, washing time is set as 5min in the debugging.
(22) automated dosing
Soda acid tank concentration detects automatically, when conductivity sensor 29 detects the concentration limit value that acid base concentration is lower than regulation, concentrated acid tank 11 is store sour tank 2 concentrated acid of batching from trend, and concentrated base tank 10 just stops to batch when arriving the higher limit of normal concentration from trend storage alkali tank 3 concentrated base of batching.The lower limit of batching of setting alkali lye in the debugging is 60MS/cm, and higher limit is 70MS/cm.The lower limit of acid solution is 60MS/cm, and higher limit is 70MS/cm.
Above embodiment only is used for explanation the utility model, and be not limitation of the utility model, the those of ordinary skill in relevant technologies field, in the situation that does not break away from spirit and scope of the present utility model, can also make a variety of changes and modification, so all technical schemes that are equal to also belong to category of the present utility model.
Claims (10)
1. automatic washing system, comprise purge tank, the first solution feed pump (4) and programmable control system, described the first solution feed pump (4) is delivered to equipment to be cleaned (33) by liquid feeding pipeline (5) with the liquid in the described purge tank, it is characterized in that: the first liquid back pipe road (31) that links to each other with equipment to be cleaned (33) delivery port is provided with checkout gear; Described the first liquid back pipe road (31) links to each other with described purge tank by the second liquid back pipe road respectively, and links to each other with sewage draining exit (12) by blowoff line (19); Be equipped with the power drive valve on described liquid feeding pipeline (5), described the second liquid back pipe road and the described blowoff line (19); Be provided with heater in the described purge tank; The automatic washing system also comprises water system, and described water system comprises solar water preparation system and the second solution feed pump (21), and described solar water preparation system links to each other with purge tank by described the second solution feed pump (21); Described programmable control system is connected with described checkout gear, described power drive valve, described heater, described the first solution feed pump (4), described the second solution feed pump (21) respectively.
2. automatic washing according to claim 1 system, it is characterized in that: described purge tank comprises separate storage alkali tank (3), stores sour tank (2) and water storing tank (1); Described the second liquid back pipe road comprises back alkali pipeline (23), returns acid tube road (22) and water return pipeline (20); Described storage alkali tank (3) is by linking to each other with described liquid feeding pipeline (5) for alkali pipeline (6), and passes through back alkali pipeline (23) and link to each other with the first liquid back pipe road (31); The sour tank of described storage (2) is by linking to each other with described liquid feeding pipeline (5) for acid tube road (7), and passes through go back to acid tube road (22) and link to each other with the first liquid back pipe road (31); Described water storing tank (1) links to each other with described liquid feeding pipeline (5) by the first supply channel (8), and links to each other with the first liquid back pipe road (31) by water return pipeline (20); Be respectively equipped with the power drive valve on described confession alkali pipeline (6), time alkali pipeline (23), confession acid tube road (7), time acid tube road (22), the first supply channel (8) and the water return pipeline (20).
3. automatic washing according to claim 2 system is characterized in that: also comprise the first batch pump (15), second batch pump (16), concentrated base tank (10) and concentrated acid tank (11); Described first pump (15) of batching is delivered to described storage alkali tank (3) with the concentrated base in the described concentrated base tank (10); Described second pump (16) of batching is delivered to the sour tank of described storage (2) with the concentrated acid in the described concentrated acid tank (11); Described first batch pump (15) be connected the pump (16) of batching and be connected with described programmable control system respectively.
4. automatic washing according to claim 3 system, it is characterized in that: described checkout gear comprises flow switch (30), the first temperature sensor (28) and conductivity sensor (29).
5. each described automatic washing system according to claim 2-4, it is characterized in that: the water inlet of described solar water preparation system links to each other with the water source by the second supply channel (32), and its delivery port links to each other with the water inlet of described the second solution feed pump (21); The delivery port of described the second solution feed pump (21) links to each other with storage alkali tank (3) by the 3rd supply channel (14), links to each other with the sour tank of storage (2) by the 4th supply channel (17), and links to each other with water storing tank (1) by the 5th supply channel (18); Be respectively equipped with the power drive valve on described the second supply channel (32), the 3rd supply channel (14), the 4th supply channel (17) and the 5th supply channel (18).
6. automatic washing according to claim 5 system, it is characterized in that: described solar water preparation system comprises solar water container (24), solar thermal collector (26) and the 3rd solution feed pump (25); Described solar water container (24) links to each other with described solar thermal collector (26) by described the 3rd solution feed pump (25), and the water through solar energy heating in the described solar thermal collector (26) passes back into described solar water container (24); The water inlet of described solar water container (24) links to each other with the water source by the second supply channel (32), and its delivery port links to each other with the water inlet of described the second solution feed pump (21).
7. automatic washing according to claim 5 system, it is characterized in that: described programmable control system comprises Programmable Logic Controller, touch display screen and warning device, and described Programmable Logic Controller links to each other with described warning device with described touch display screen respectively.
8. automatic washing according to claim 5 system, it is characterized in that: described power drive valve is Pneumatic butterfly valve; Described first pump (15) and second pump (16) of batching of batching is the pneumatic pump of batching; Described the first solution feed pump (4), the second solution feed pump (21) and the 3rd solution feed pump (25) are centrifugal pump; Described heater is for being located at respectively described storage alkali tank (3), storing the electric heating tube in sour tank (2) and the water storing tank (1).
9. automatic washing according to claim 5 system, it is characterized in that: described liquid feeding pipeline (5) is provided with the second temperature sensor (13); Be provided with liquid level sensor (102) and the first low liquid level sensor (103) in three-temperature sensor (104), the first high liquid level sensor (101), first in the described water storing tank (1); Be provided with liquid level sensor (202) and the second low liquid level sensor (203) in the 4th temperature sensor (204), the second high liquid level sensor (201), second in the sour tank of described storage (2); Be provided with liquid level sensor (302) and the 3rd low liquid level sensor (303) in the 5th temperature sensor (304), the third high liquid level sensor (301), the 3rd in the described storage alkali tank (3); Described the second temperature sensor (13), three-temperature sensor (104), the 4th temperature sensor (204), the 5th temperature sensor (304), the first high liquid level sensor (101), the second high liquid level sensor (201), third high liquid level sensor (301), liquid level sensor in first (102), liquid level sensor in second (202), liquid level sensor in the 3rd (302), the first low liquid level sensor (103), the second low liquid level sensor (203) all is connected with described programmable control system with the 3rd low liquid level sensor (303).
10. automatic washing according to claim 5 system is characterized in that: between described liquid feeding pipeline (5) and described the first liquid back pipe road (31) by being provided with the pipeline connection of normally-closed pneumatic butterfly valve; Described water source is communicated with described the 3rd supply channel (14), described the 4th supply channel (17) and described the 5th supply channel (18) respectively by the pipeline that is provided with the normally-closed pneumatic butterfly valve.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201320276075 CN203253686U (en) | 2013-05-20 | 2013-05-20 | Full-automatic washing system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201320276075 CN203253686U (en) | 2013-05-20 | 2013-05-20 | Full-automatic washing system |
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| CN203253686U true CN203253686U (en) | 2013-10-30 |
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| CN 201320276075 Expired - Lifetime CN203253686U (en) | 2013-05-20 | 2013-05-20 | Full-automatic washing system |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268708A (en) * | 2014-07-23 | 2016-01-27 | 艺康美国股份有限公司 | Method for pretreating container, and method and equipment for cleaning container |
| CN106475379A (en) * | 2016-12-15 | 2017-03-08 | 成都东科信航空自控设备有限公司 | The purging system of fixed airborne calorifier |
| RU174131U1 (en) * | 2016-12-27 | 2017-10-03 | Общество с ограниченной ответственностью "Научно-производственная компания "БИОКОМ" | CIRCULATING FLOW INSTALLATION OF CLEANING WATER HEATING SYSTEMS FROM DEPOSITS ON THE INTERNAL SURFACE |
| CN107377479A (en) * | 2017-08-17 | 2017-11-24 | 哈密天诚新能源设备维护有限公司 | Integrated contactless solar panels cleaning equipment |
| CN108085179A (en) * | 2016-11-23 | 2018-05-29 | 重庆市农业科学院 | For cleaning the liquid of the spray gun of sprinkling fertilizer, medicine |
| CN108160584A (en) * | 2018-01-29 | 2018-06-15 | 上海皓扬网络科技有限公司 | Clean pump truck and corresponding cleaning method |
| CN108245105A (en) * | 2018-01-22 | 2018-07-06 | 佛山市顺德区美的洗涤电器制造有限公司 | It washs the control method of electric system and washs electric system and washing electric appliance |
| CN108746117A (en) * | 2018-06-06 | 2018-11-06 | 天津嘉立荷牧业集团有限公司 | A kind of cattle farm energy-saving and emission-reduction and resources circulation reutilization system |
| CN109396133A (en) * | 2018-10-31 | 2019-03-01 | 南京迦南众心和医药科技有限公司 | A kind of automatic cleaning system and auto-cleaning method of traditional Chinese herbal decoction production equipment |
| CN110170482A (en) * | 2019-05-16 | 2019-08-27 | 上海奥星制药技术装备有限公司 | Three tank on-line cleaning work stations |
| CN111360002A (en) * | 2020-05-11 | 2020-07-03 | 中国科学院等离子体物理研究所 | Multifunctional silver-copper pipeline cleaning control system and method |
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- 2013-05-20 CN CN 201320276075 patent/CN203253686U/en not_active Expired - Lifetime
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105268708A (en) * | 2014-07-23 | 2016-01-27 | 艺康美国股份有限公司 | Method for pretreating container, and method and equipment for cleaning container |
| CN108085179A (en) * | 2016-11-23 | 2018-05-29 | 重庆市农业科学院 | For cleaning the liquid of the spray gun of sprinkling fertilizer, medicine |
| CN106475379B (en) * | 2016-12-15 | 2018-10-19 | 成都东科信航空自控设备有限公司 | The cleaning system of fixed airborne calorifier |
| CN106475379A (en) * | 2016-12-15 | 2017-03-08 | 成都东科信航空自控设备有限公司 | The purging system of fixed airborne calorifier |
| RU174131U1 (en) * | 2016-12-27 | 2017-10-03 | Общество с ограниченной ответственностью "Научно-производственная компания "БИОКОМ" | CIRCULATING FLOW INSTALLATION OF CLEANING WATER HEATING SYSTEMS FROM DEPOSITS ON THE INTERNAL SURFACE |
| CN107377479A (en) * | 2017-08-17 | 2017-11-24 | 哈密天诚新能源设备维护有限公司 | Integrated contactless solar panels cleaning equipment |
| CN107377479B (en) * | 2017-08-17 | 2023-09-12 | 哈密天诚新能源设备维护有限公司 | Integrated touchless solar panel cleaning device |
| CN108245105A (en) * | 2018-01-22 | 2018-07-06 | 佛山市顺德区美的洗涤电器制造有限公司 | It washs the control method of electric system and washs electric system and washing electric appliance |
| CN108160584A (en) * | 2018-01-29 | 2018-06-15 | 上海皓扬网络科技有限公司 | Clean pump truck and corresponding cleaning method |
| CN108160584B (en) * | 2018-01-29 | 2023-12-12 | 爱咕噜(上海)智能科技有限公司 | Cleaning pump truck and corresponding cleaning method |
| CN108746117A (en) * | 2018-06-06 | 2018-11-06 | 天津嘉立荷牧业集团有限公司 | A kind of cattle farm energy-saving and emission-reduction and resources circulation reutilization system |
| CN109396133A (en) * | 2018-10-31 | 2019-03-01 | 南京迦南众心和医药科技有限公司 | A kind of automatic cleaning system and auto-cleaning method of traditional Chinese herbal decoction production equipment |
| CN110170482A (en) * | 2019-05-16 | 2019-08-27 | 上海奥星制药技术装备有限公司 | Three tank on-line cleaning work stations |
| CN111360002A (en) * | 2020-05-11 | 2020-07-03 | 中国科学院等离子体物理研究所 | Multifunctional silver-copper pipeline cleaning control system and method |
| CN111360002B (en) * | 2020-05-11 | 2022-03-01 | 中国科学院等离子体物理研究所 | Multifunctional silver-copper pipeline cleaning control system and method |
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