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CN108951008A - A kind of high efficiency one drags more washing machine automatic feeding systems - Google Patents

A kind of high efficiency one drags more washing machine automatic feeding systems Download PDF

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Publication number
CN108951008A
CN108951008A CN201811082479.2A CN201811082479A CN108951008A CN 108951008 A CN108951008 A CN 108951008A CN 201811082479 A CN201811082479 A CN 201811082479A CN 108951008 A CN108951008 A CN 108951008A
Authority
CN
China
Prior art keywords
hose
liquid
washing machine
liquid separation
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811082479.2A
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Chinese (zh)
Inventor
杨鹏翔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Spie Lenny Energy Conservation And Environmental Protection Equipment Co Ltd
Original Assignee
Qingdao Spie Lenny Energy Conservation And Environmental Protection Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingdao Spie Lenny Energy Conservation And Environmental Protection Equipment Co Ltd filed Critical Qingdao Spie Lenny Energy Conservation And Environmental Protection Equipment Co Ltd
Priority to CN201811082479.2A priority Critical patent/CN108951008A/en
Publication of CN108951008A publication Critical patent/CN108951008A/en
Pending legal-status Critical Current

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Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02Devices for adding soap or other washing agents
    • D06F39/028Arrangements for selectively supplying water to detergent compartments
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08Liquid supply or discharge arrangements
    • D06F39/088Liquid supply arrangements

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

The invention discloses a kind of high efficiency one to drag more washing machine automatic feeding systems, including flushometer, liquid absorption device, liquid collector, liquid distributing device, delay flusher and PLC controller;The flushometer includes water pump, shunt valve, bath hose, and the water inlet of the shunt valve and the water outlet of water pump connect, water outlet setting n of the shunt valve;The liquid absorption device includes diaphragm pump, hose A, hose B, and the diaphragm pump includes upper check valve, lower check valve and the diaphragm pump pump housing, and the lower check valve is connect by hose A with cleaning solution bucket, and the upper check valve is connect by hose B with liquid collector.Washing time after feeding can be shortened, improve working efficiency, and installation and convenient disassembly.

Description

A kind of high efficiency one drags more washing machine automatic feeding systems
Technical field
The invention belongs to washing machine technology fields, and in particular to a kind of high efficiency one drags more washing machine automatic feeding systems.
Background technique
Currently, the washing system of laundry is all to work at the same time more washing machines using distributor, needed in washing machine When charging, soap cup signal is sent to PLC controller by washing machine, and PLC controller controls the detergent needed for liquid absorption device is drawn, Detergent is delivered to corresponding washing machine by delivery hose by water pump bath, after the completion of a washing machine feeds, Ling Yitai Washing machine could start to feed.Delivery hose since distributor is longer at a distance from washing machine, between distributor and washing machine Length would generally be more than 50 meters, cause feed time too long, if more washing machines send charging signal simultaneously, feed Time and charging queuing time can be longer, influence working efficiency.
Summary of the invention
In order to overcome above-mentioned technical problem existing for prior art, the object of the present invention is to provide a kind of efficient Rate one drags more washing machine automatic feeding systems, and setting delay flusher shortens washing time after charging, and installation and disassembly letter Just, working efficiency is improved.
A kind of high efficiency one provided by the invention drags more washing machine automatic feeding systems, including flushometer, liquid absorption device, Liquid collector, liquid distributing device, delay flusher and PLC controller, flushometer, liquid absorption device, liquid collector, liquid distributing device And the specific structure and connection type of delay flusher are as follows:
The flushometer includes water pump, shunt valve, bath hose, and the water inlet of the shunt valve and the water outlet of water pump connect It connects, water outlet setting n of the shunt valve;
The liquid absorption device includes diaphragm pump, hose A, hose B, and the diaphragm pump includes upper check valve, lower check valve and diaphragm The pump housing is pumped, the lower check valve is connect by hose A with cleaning solution bucket, and the upper check valve is filled by hose B and liquid collecting Set connection;
The liquid collector includes that liquid collecting supervisor, liquid collecting branch pipe and flushing switch A, the flushing switch A setting are responsible in liquid collecting One end end of front end, the liquid collecting supervisor is connect by hose of washing by water with shunt valve, the other end end of the liquid collecting supervisor It is connect with liquid distributing device, the liquid collecting supervisor is provided with m liquid collecting branch pipe, and the liquid collecting branch pipe passes through hose B and the upper list It is connected to valve;
The liquid distributing device includes liquid separation supervisor, liquid separation branch pipe, liquid separation hose, solenoid valve, and the liquid separation is responsible for one end by dividing Liquid hose and liquid collecting supervisor connect, and the liquid separation supervisor is provided with (n-1) a liquid separation branch pipe, described solenoid valve one end and liquid separation branch Pipe connection;
The delay flusher includes delay flushing pipeline, time-delay flushing device, delay air flushing device, air compression Machine, compressed-air hose, described delay flushing pipeline one end are connect with solenoid valve, the delay flushing pipeline other end and laundry Machine connection, the time-delay flushing device includes tee pipe fitting A and flushing switch B, and the delay air flushing device includes threeway Pipe fitting B and air douche switch, the tee pipe fitting A, tee pipe fitting B are connected with delay flushing pipeline, the tee pipe fitting A Upper end connect by hose of washing by water with shunt valve, the upper end of the tee pipe fitting B passes through compressed-air hose and air compression Machine connection.
Further, the PLC controller respectively with water pump, diaphragm pump, the solenoid valve of liquid distributing device, flushing switch A, punching Taps B, air douche switch connection.
Further, the gas outlet of the air compressor is provided with gas-separating valve, and it is a out that the gas-separating valve is provided with (n-1) The upper end of port, the tee pipe fitting B is connected by the gas outlet of compressed-air hose and gas-separating valve.
Further, it is connected respectively by tee tube mode between the m liquid collecting branch pipe and liquid collecting supervisor, (the n- 2) it is connected respectively by tee tube mode between a liquid separation branch pipe and liquid separation supervisor, the liquid separation branch of the most end of the liquid separation supervisor Pipe is connected by quadrature tube and liquid separation supervisor.
Further, the diaphragm pump is provided with m, the solenoid valve, delay flushing pipeline, tee pipe fitting A, tee tube It is a that (n-1) is respectively set in part B, flushing switch B and air douche switch.
Further, described m, n are the natural number more than or equal to 1, and the n is greater than m.
Further, the washing machine is provided with soap cup signal feedback system, and the soap cup signal feedback system passes through electricity Line is connect with PLC controller.
Further, the lower check valve and hose A, upper check valve and hose B, liquid collecting branch pipe and hose B, liquid collecting are responsible for It is connect between liquid separation hose, liquid separation supervisor and liquid separation hose, bath hose and liquid collecting supervisor using fast insert-pull connector.
Further, the fast insert-pull connector includes pin end and female connector, the pin end and female connector phase interworking It closes, the pin end is fixedly connected with female connector by U-shaped card hoop;
The pin end upper end is to be provided with externally threaded cylindrical straight tube, and the external screw thread bottom is provided with O-ring seal A, The pin end lower end is that reeded cylindrical straight tube is arranged, and position is hexagon cylinder among the pin end, described recessed Slot includes the first groove, the second groove and third groove, and first groove is located above the second groove and third groove, described O-ring seal B and O-ring seal C is respectively arranged in second groove and third groove;
The female connector upper end is the cylindrical straight tube for being provided with card slot A, and the first of the card slot location A and the pin end is recessed The position of slot matches;
U-shaped card hoop one end is provided with the handle with protrusion striped, the U-shaped card hoop other end semicircular in shape shape.
Further, the lower end of the female connector is band internal thread hexagon cylinder.
Further, the edge of female connector upper end cylinder straight tube is arranged in the card slot A, and the card slot A is arranged 2, And the vertical center line relative to female connector is symmetric.
A kind of high efficiency one drags more washing machine automatic feeding systems using 1 pump motor, 1 air compressor and m platform Diaphragm pump supplies several washing machine chargings, and m kind difference detergent can be added to use for washing variety classes clothing altogether.Work as laundry When machine needs to add detergent, soap cup signal feedback system can send a signal to PLC controller, and PLC controller is received according to institute Signal control automatic feeding system work, if more washing machines send soap cup charging signal simultaneously, PLC controller meeting basis is connect The sequencing for receiving soap cup charging signal carries out queuing charging.
A kind of high efficiency one drags the course of work of more washing machine automatic feeding systems are as follows: (1) washing machine needs to add detergent When, soap cup signal feedback system can send charging signal to PLC controller, after PLC controller receives charging signal, open and hair The solenoid valve to be fed on the corresponding liquid separation branch pipe of washing machine of signal out, while the type that detergent is added as needed is opened Corresponding diaphragm pump, and start water pump and flushing switch A;(2) diaphragm pump draws detergent and is delivered to liquid collecting master by hose B Pipe, detergent is delivered to liquid distributing device by water pump bath, and water pump continues flushing switch A closing after bath delay 2-3 seconds, washing After agent is delivered to delay flushing pipeline, the solenoid valve on liquid separation branch pipe is closed, while corresponding flushing switch B is opened, water pump Continue bath detergent is delivered in washing machine, and remaining detergent rinsed well, the flushing period of flushing switch B according to It is determined at a distance from the delivery hose between washing machine according to liquid distributing device, after flushing switch B time-delay flushing is closed, air compression Machine and the switch starting of corresponding air douche, are further washed the remnants being delayed in flushing pipeline and delivery hose by air It washs agent to rinse well, completes washing machine charging;(3) after the solenoid valve of liquid separation branch pipe is closed, so that it may carry out next laundry Machine charging may be implemented next washing machine and add without detergent is completely transferred in washing machine until previous washing machine Previous washing machine continues to flushing pipeline while material, non-interference, improves charging efficiency.
A kind of high efficiency one provided by the invention drags more washing machine automatic feeding systems, it has the advantage that: (1) is by setting Delay flusher is set, it can be achieved that previous washing machine continues to flushing pipeline while the charging of next washing machine, do not have to etc. Detergent is completely transferred in washing machine to previous washing machine, improves charging efficiency;(2) delay flusher can also incite somebody to action Remaining detergent is rinsed well, is avoided to next time using impacting;(3) in the automatic feeding system hard tube and hose it Between connection use quick plug-in jointing, improve installation effectiveness, and the connector is easy to disassemble, improves overhaul efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of the present of invention;
Fig. 2 is the structural schematic diagram of fast insert-pull connector of the invention;
Fig. 3 is the decomposition texture schematic diagram of fast insert-pull connector of the invention.
It is marked in figure:
1. hose A;Check valve on 2.;3. diaphragm pump;4. hose B;5. lower check valve;6. liquid collecting branch pipe;7. liquid collecting is responsible for;8. Liquid separation hose;9. liquid separation is responsible for;10. solenoid valve;11. washing machine;12. tee pipe fitting A;13. tee pipe fitting B;14. compressed air Hose;15. gas-separating valve;16. air compressor;17. water pump;18. shunt valve;19. hose of washing by water;20. flushing switch A;21. public Connector;22. U-shaped card hoop;23. female connector;211. pin end upper ends;212. O-ring seal A;Position among 213. pin ends; 214. first grooves;215. O-ring seal B;216. O-ring seal C;21. handle;231. female connector upper ends;232. mothers connect Head lower end;233. card slot A.
Specific embodiment
With reference to the accompanying drawings, in conjunction with one embodiment, drag more washing machines automatic a kind of high efficiency one provided by the invention Charging system is described in detail.
Embodiment
Referring to Fig.1-3, a kind of high efficiency one of the present embodiment drags more washing machine automatic feeding systems, including flushometer, Liquid absorption device, liquid collector, liquid distributing device, delay flusher and PLC controller.
Wherein, flushometer includes water pump 17, shunt valve 18, bath hose 19, the water inlet and water pump 17 of shunt valve 18 Water outlet connection, the water outlet of shunt valve 18 is arranged 9, and flushometer is for the detergent that liquid absorption device is drawn to be delivered to In corresponding washing machine 11;
Liquid absorption device includes diaphragm pump 3, hose A1, hose B6, and diaphragm pump 3 includes upper check valve 2, lower check valve 5 and diaphragm pump 3 The pump housing, lower check valve 5 are connect by hose A1 with cleaning solution bucket, and upper check valve 2 is connect by hose B6 with liquid collector, Washing lotion device is used to draw different types of detergent by diaphragm pump 3, and diaphragm pump 3 has function of measuring, can be controlled according to PLC Detergent is drawn in the detergent metering of device setting processed;
Liquid collector includes liquid collecting supervisor 7, liquid collecting branch pipe 6 and flushing switch A20, flushing switch A20 setting before liquid collecting supervisor 7 One end end at end, liquid collecting supervisor 7 is connect by hose 19 of washing by water with the water outlet of shunt valve 18, the other end of liquid collecting supervisor 7 End is connect with liquid distributing device, and liquid collecting supervisor 7 is provided with 8 liquid collecting branch pipes 6, and liquid collecting branch pipe 6 passes through hose B6 and upper check valve 2 Connection, different types of detergent that liquid collector is used to draw liquid absorption device mix, and the bath of water pump 17 is defeated by detergent It send to liquid distributing device;
Liquid distributing device includes that 9, liquid separation branch pipe, liquid separation hose 8, solenoid valve 10 are responsible in liquid separation, and it is soft by liquid separation that 9 one end are responsible in liquid separation Pipe 8 is connect with liquid collecting supervisor 7, and liquid separation supervisor 9 is provided with 8 liquid separation branch pipes, one end company of 10 one end of solenoid valve and liquid separation branch pipe It connects, the other end of liquid separation branch pipe is connect with washing machine 11, i.e. the quantity of washing machine 11 liquid separation dress consistent with the quantity of liquid separation branch pipe It sets for the detergent in liquid collector to be delivered in corresponding washing machine 11, when a certain washing machine 11 needs to feed, The solenoid valve 10 for the liquid separation branch pipe being correspondingly connected with can be opened.
To shorten washing machine charging queuing time, washing machine charging efficiency is improved, delay flusher is also provided with, is delayed Flusher includes delay flushing pipeline, time-delay flushing device, delay air flushing device, air compressor 16, compressed air Hose 14, delay flushing pipeline one end are connect with the other end of solenoid valve 10, and the delay flushing pipeline other end and washing machine 11 connect It connects, time-delay flushing device includes tee pipe fitting A12 and flushing switch B, and delay air flushing device includes tee pipe fitting B13 and sky Gas flushing switch, tee pipe fitting A12, tee pipe fitting B13 are connected with delay flushing pipeline, and the upper end of tee pipe fitting A12 passes through Bath hose 19 is connect with shunt valve 18, and the upper end of tee pipe fitting B13 is connected by compressed-air hose 14 and air compressor 16 It connects.And the gas outlet of air compressor 16 is provided with gas-separating valve 15, gas-separating valve 15 is provided with 8 gas outlets, tee pipe fitting B13 Upper end connect with the gas outlet of gas-separating valve 15 by compressed-air hose 14.
To draw different types of detergent convenient for liquid collector, lead to respectively between 8 liquid collecting branch pipes 6 and liquid collecting supervisor 7 It crosses tee tube mode to connect, be connected respectively by tee tube mode between 7 liquid separation branch pipes and liquid separation supervisor 9 in addition, having, liquid separation The liquid separation branch pipe of the most end of supervisor 9 is connect by quadrature tube with liquid separation supervisor 9, by the liquid separation branch of the most end of liquid separation supervisor 9 Pipe is connect with liquid separation supervisor 9 by quadrature tube, 9 end-encloseds can be responsible in liquid separation.
In the present embodiment, diaphragm pump 3, solenoid valve 10, delay flushing pipeline, tee pipe fitting A12, tee pipe fitting B13, punching Taps B, air douche switch, washing machine 11 are respectively set 8.
A kind of high efficiency one provided by the present embodiment drags more 11 automatic feeding systems of washing machine, and PLC controller is distinguished It is connected with water pump 17, diaphragm pump 3, the solenoid valve 10 of liquid distributing device, flushing switch A20, flushing switch B, air douche switch, and Washing machine 11 is provided with soap cup signal feedback system, and soap cup signal feedback system is connect by electric wire with PLC controller, by pre- Control program and detergent metering are first set in PLC controller, and flushing switch A20, flushing switch B and air punching are set It washes delayed start-up or the shut-in time of switch, realizes 11 auto feed of washing machine.
Since the connection in washing machine automatic feeding system between hard tube and hose is more, in periodic detection or measuring device When flow, it need to carry out dismantling and then install again, so connecing the connection between hard tube and hose using fast insert-pull in this system Head connection is played check valve 5 and hose A1, upper check valve 2 and hose B6, liquid collecting branch pipe 6 and hose B6, liquid collecting supervisor 7 and is divided It is used between liquid hose 8, liquid separation supervisor 9 and liquid separation hose 8, bath hose 19 and liquid collecting supervisor 7, liquid separation branch pipe and washing machine 11 The connection of fast insert-pull connector.
Fast insert-pull connector used in the present embodiment includes pin end 21 and female connector 23, pin end 21 and female connector 23 It cooperates, pin end 21 is fixedly connected with female connector 23 by U-shaped card hoop 22;Pin end upper end 211 is to be provided with external screw thread Cylindrical straight tube, external screw thread bottom is provided with O-ring seal A212, and 21 lower end of pin end is that reeded cylindrical straight is arranged Cylinder, position 213 is hexagon cylinder among pin end, and groove includes the first groove 214, the second groove and third groove, first Groove 214 is located above the second groove and third groove, is respectively arranged with O-ring seal B215 in the second groove and third groove And O-ring seal B216, pin end 21 and female connector 23 can be made to cooperate closely, sealed.
Female connector upper end 231 is the cylindrical straight tube for being provided with card slot A233, and the lower end of female connector 23 is with internal screw thread Hexagon cylinder, the position card slot A233 matches with the position of the first groove 214 of pin end 21, and card slot A233 is arranged in mother The edge of the cylindrical straight tube of upper end of joint 231, card slot A233 are arranged 2, and are in pair relative to the vertical center line of female connector 23 Claim distribution.
For convenient for connecting with other connectors, position 213 and female connector lower end 232 are disposed as hexagon circle among pin end Cylinder, it is possible to increase friction is convenient for tightening.
For be easily installed and disassembly process in it is convenient, 22 one end of U-shaped card hoop is provided with the handle 21 with protrusion striped, 22 other end semicircular in shape shape of U-shaped card hoop.
When installing and using, the lower end of female connector 23 is inserted in the upper end of pin end 21, the first groove 214 on pin end The card slot A233 flush at end 211, U-shaped card hoop 22 is stuck in card slot A233 and the first groove 214;It, will be U-shaped in disassembly The card of clip 22 is extracted, and then separates pin end 21 with female connector 23.The lower end of female connector 23 is mounted on hard tube, pin end 21 Upper end connect with hose, the external screw thread of pin end upper end 211 is standard size, can dock other band internal thread standard portions Part.
In addition, for the connection convenient for upper check valve 2, lower check valve 5 and other hoses, by upper check valve 2 and lower check valve 5 It is set as 23 structure of female connector, i.e., upper check valve 2 and lower check valve 5 are set as upper end as the cylinder with card slot A233 Shape straight tube, lower end are the hexagon cylinder of internal screw thread, and the intermediate position of upper check valve 2 and lower check valve 5 is provided with valve seat, circle Valve ball, spring and baffle.The internal structure of check valve is component as known to those skilled in the art, structure and principle this field Technical staff can be known by conventional technical means.
A kind of high efficiency one of the present embodiment drags more washing machine automatic feeding systems using 1 pump motor, 1 air pressure Contracting machine and m platform diaphragm pump supply several washing machine chargings, and m kind difference detergent can be added to make for washing variety classes clothing altogether With.When washing machine needs plus when detergent, soap cup signal feedback system can send a signal to PLC controller, PLC controller according to Received signal controls automatic feeding system work, if more washing machines send soap cup charging signal, PLC controller simultaneously Queuing charging can be carried out according to the sequencing for receiving soap cup charging signal.
A kind of high efficiency one drags the course of work of more washing machine automatic feeding systems are as follows: (1) washing machine needs to add detergent When, soap cup signal feedback system can send charging signal to PLC controller, after PLC controller receives charging signal, open and hair The solenoid valve to be fed on the corresponding liquid separation branch pipe of washing machine of signal out, while the type that detergent is added as needed is opened Corresponding diaphragm pump, and start water pump and flushing switch A;(2) diaphragm pump draws detergent and is delivered to liquid collecting master by hose B Pipe, detergent is delivered to liquid distributing device by water pump bath, and water pump continues flushing switch A closing after bath delay 2-3 seconds, washing After agent is delivered to delay flushing pipeline, the solenoid valve on liquid separation branch pipe is closed, while corresponding flushing switch B is opened, water pump Continue bath detergent is delivered in washing machine, and remaining detergent rinsed well, the flushing period of flushing switch B according to It is determined at a distance from the delivery hose between washing machine according to liquid distributing device, after flushing switch B time-delay flushing is closed, air compression Machine and the switch starting of corresponding air douche, are further washed the remnants being delayed in flushing pipeline and delivery hose by air It washs agent to rinse well, completes washing machine charging;(3) after the solenoid valve of liquid separation branch pipe is closed, so that it may carry out next laundry Machine charging may be implemented next washing machine and add without detergent is completely transferred in washing machine until previous washing machine Previous washing machine continues to flushing pipeline while material, non-interference, improves charging efficiency.

Claims (10)

1. a kind of high efficiency one drags more washing machine automatic feeding systems, it is characterised in that: including flushometer, liquid absorption device, collection Liquid device, liquid distributing device, delay flusher and PLC controller;
The flushometer includes water pump, shunt valve, bath hose, and the water inlet of the shunt valve and the water outlet of water pump connect It connects, water outlet setting n of the shunt valve;
The liquid absorption device includes diaphragm pump, hose A, hose B, and the diaphragm pump includes upper check valve, lower check valve and diaphragm The pump housing is pumped, the lower check valve is connect by hose A with cleaning solution bucket, and the upper check valve is filled by hose B and liquid collecting Set connection;
The liquid collector includes that liquid collecting supervisor, liquid collecting branch pipe and flushing switch A, the flushing switch A setting are responsible in liquid collecting One end end of front end, the liquid collecting supervisor is connect by hose of washing by water with shunt valve, the other end end of the liquid collecting supervisor It is connect with liquid distributing device, the liquid collecting supervisor is provided with m liquid collecting branch pipe, and the liquid collecting branch pipe passes through hose B and the upper list It is connected to valve;
The liquid distributing device includes liquid separation supervisor, liquid separation branch pipe, liquid separation hose, solenoid valve, and the liquid separation is responsible for one end by dividing Liquid hose and liquid collecting supervisor connect, and the liquid separation supervisor is provided with (n-1) a liquid separation branch pipe, described solenoid valve one end and liquid separation branch Pipe connection;
The delay flusher includes delay flushing pipeline, time-delay flushing device, delay air flushing device, air compression Machine, compressed-air hose, described delay flushing pipeline one end are connect with solenoid valve, and the delay flushing pipeline other end passes through soft Pipe is connect with washing machine, and the time-delay flushing device includes tee pipe fitting A and flushing switch B, the delay air flushing device It is switched including tee pipe fitting B and air douche, the tee pipe fitting A, tee pipe fitting B are connected with delay flushing pipeline, described The upper end of tee pipe fitting A connect by hose of washing by water with shunt valve, the upper end of the tee pipe fitting B pass through compressed-air hose and Air compressor connection;
The PLC controller respectively with water pump, diaphragm pump, the solenoid valve of liquid distributing device, flushing switch A, flushing switch B, air Flush switch connection.
2. a kind of high efficiency one according to claim 1 drags more washing machine automatic feeding systems, it is characterised in that: the sky The gas outlet of air compressor is provided with gas-separating valve, and the gas-separating valve is provided with a gas outlet (n-1), and the tee pipe fitting B's is upper End is connected by the gas outlet of compressed-air hose and gas-separating valve.
3. a kind of high efficiency one according to claim 1 drags more washing machine automatic feeding systems, it is characterised in that: the m It is connected respectively by tee tube mode between a liquid collecting branch pipe and liquid collecting supervisor, (n-2) a liquid separation branch pipe and liquid separation are responsible for Between connected respectively by tee tube mode, the liquid separation branch pipe of the most end of liquid separation supervisor is responsible for by quadrature tube and liquid separation Connection.
4. a kind of high efficiency one according to claim 1 drags more washing machine automatic feeding systems, it is characterised in that: it is described every Membrane pump is provided with m, the solenoid valve, delay flushing pipeline, tee pipe fitting A, tee pipe fitting B, flushing switch B and air douche It is a that (n-1) is respectively set in switch.
5. a kind of high efficiency one according to claim 1 drags more washing machine automatic feeding systems, it is characterised in that: the m, N is the natural number more than or equal to 1, and the n is greater than m.
6. a kind of high efficiency one according to claim 1 drags more washing machine automatic feeding systems, it is characterised in that: described to wash Clothing machine is provided with soap cup signal feedback system, and the soap cup signal feedback system is connect by electric wire with PLC controller.
7. a kind of high efficiency one according to claim 1 drags more washing machine automatic feeding systems, it is characterised in that: under described Check valve and hose A, upper check valve and hose B, liquid collecting branch pipe and hose B, liquid collecting supervisor and liquid separation hose, liquid separation are responsible for and are divided It is connected between liquid hose, bath hose and liquid collecting supervisor using fast insert-pull connector.
8. a kind of high efficiency one according to claim 7 drags more washing machine automatic feeding systems, it is characterised in that: described fast Speed plug connector includes pin end and female connector, and the pin end and female connector cooperate, and the pin end and female connector are logical U-shaped card hoop is crossed to be fixedly connected;
The pin end upper end is to be provided with externally threaded cylindrical straight tube, and the external screw thread bottom is provided with O-ring seal A, The pin end lower end is that reeded cylindrical straight tube is arranged, and position is hexagon cylinder among the pin end, described recessed Slot includes the first groove, the second groove and third groove, and first groove is located above the second groove and third groove, described O-ring seal B and O-ring seal C is respectively arranged in second groove and third groove;
The female connector upper end is the cylindrical straight tube for being provided with card slot A, and the first of the card slot location A and the pin end is recessed The position of slot matches;
U-shaped card hoop one end is provided with the handle with protrusion striped, the U-shaped card hoop other end semicircular in shape shape.
9. a kind of high efficiency one drags more washing machine automatic feeding systems according to claim 8, it is characterised in that: the mother connects The lower end of head is band internal thread hexagon cylinder.
10. a kind of high efficiency one drags more washing machine automatic feeding systems according to claim 8, it is characterised in that: the card The edge of female connector upper end cylinder straight tube is arranged in slot A, and 2, and the vertical centre relative to female connector is arranged in the card slot A Line is symmetric.
CN201811082479.2A 2018-09-17 2018-09-17 A kind of high efficiency one drags more washing machine automatic feeding systems Pending CN108951008A (en)

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Application Number Priority Date Filing Date Title
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CN108951008A true CN108951008A (en) 2018-12-07

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112981868A (en) * 2021-03-25 2021-06-18 青岛斯派莱尼节能环保设备有限公司 Automatic feeding control device of washing machine
WO2022174776A1 (en) * 2021-02-20 2022-08-25 青岛海尔洗衣机有限公司 Control method for additive dispensing apparatus, control module, and additive dispensing apparatus

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