CN212983268U

CN212983268U - Water circulation system of washing machine

Info

Publication number: CN212983268U
Application number: CN202021492321.5U
Authority: CN
Inventors: 田立法
Original assignee: Gaomi City Tianxiang Knitting Co ltd
Current assignee: Gaomi City Tianxiang Knitting Co ltd
Priority date: 2020-07-25
Filing date: 2020-07-25
Publication date: 2021-04-16
Anticipated expiration: 2030-07-25

Abstract

The utility model discloses a rinsing machine washing circulation system for rinsing machine, rinsing machine include the unit case, and unit incasement is provided with cloth groove subassembly and nozzle, and the nozzle is located the top of cloth groove subassembly, nozzle are including the preceding nozzle that is located cloth groove subassembly front end, the back nozzle that is located the first middle nozzle at cloth groove subassembly middle part, second and is located the cloth groove rear end, and water circulation system includes inner loop device, inner loop device includes circulating pipe and circulating water pump, and circulating pipe intercommunication cloth groove subassembly has set gradually on the circulating pipe and has considered hair ware, circulating water pump, heat exchanger and a plurality of play water branch pipes that communicate preceding nozzle, first middle nozzle, second middle nozzle and back nozzle respectively. The utility model discloses a hydroenergy cyclic utilization of rinsing machine water circulating system washing for the rinsing machine washing is effectual, and the water economy resource.

Description

Water circulation system of washing machine

Technical Field

The utility model relates to a rinsing machine technical field especially relates to a water circulating system of rinsing machine.

Background

With the development of economic technology, people have higher and higher requirements on the garment fabric, and the quality of the textile raw materials directly influences the quality of the garment. In textile processing, there are several steps in which the textile material or cloth must be washed, for example, in the course of textile printing, washing is necessary to remove surface floating, excess dye, sizing, demarcation and other stains from the fabric during processing such as bleaching and dyeing.

The traditional washing treatment method is to wash the printed cloth in the original dye vat in several times, so the washing effect is poor, the washing time is long, the energy consumption (water, electricity and steam) is large, the dirt such as the flock cannot be completely removed, and the washing efficiency is low.

Along with the progress of the technology, the washing machine gradually replaces the traditional washing, but the existing washing machine has the defects of complex structure, large floor area, overlarge tension force during washing, large fabric tension, large shrinkage and large clothes deformation, and particularly, the fabric is easy to twist or overlap in the running process, the washing is not thorough, the washing effect is poor, the washing water cannot be recycled, the water resource waste is serious, and the dirt such as the wool chips and the like cannot be completely removed, so that the washing efficiency is low.

SUMMERY OF THE UTILITY MODEL

For overcoming the deficiencies of the prior art, the utility model aims to solve the technical problem that a rinsing machine washing circulation system is provided for the cleaning machine water consumption reduces, washs thoroughly, and the washing efficiency is high.

In order to solve the above problem, the utility model adopts the following technical scheme:

a water circulation system of a washing machine is used for the washing machine and is characterized by comprising a unit box, a cloth groove component and a nozzle are arranged in the unit box, the nozzle is positioned above the cloth groove component,

the nozzle comprises a front nozzle positioned at the front end of the cloth groove component, a first middle nozzle positioned in the middle of the cloth groove component, a second middle nozzle and a rear nozzle positioned at the rear end of the cloth groove,

the water circulation system comprises an inner circulation device, the inner circulation device comprises a circulation water pipe and a circulation water pump, the circulation water pipe is communicated with the cloth groove assembly, a hair filter is sequentially arranged on the circulation water pipe, the circulation water pump, the heat exchanger and the plurality of water outlet branch pipes are respectively communicated with the front nozzle, the first middle nozzle, the second middle nozzle and the rear nozzle.

Preferably, the water circulation system further comprises a drainage device and a water replenishing device, the drainage device comprises a water outlet pipe, the water outlet pipe is communicated with the cloth groove assembly, and a drain valve is arranged on the water outlet pipe;

the moisturizing device includes total inlet tube, total inlet tube intercommunication has a plurality of branch water pipes, be provided with the solenoid valve on the branch water pipe, every branch water pipe intercommunication cloth groove subassembly, be provided with level sensor on the cloth groove subassembly.

Preferably, the washing machine comprises a frame, a cloth inlet device, a cloth outlet device and at least one washing unit are arranged on the frame,

the water washing unit includes: the cloth distribution device comprises a front cloth distribution device, four cloth groove assemblies, four middle cloth lifting devices and two rear cloth lifting devices, wherein the cloth groove assemblies are positioned below the front cloth distribution device, the middle cloth lifting devices and the rear cloth lifting devices;

the four cloth groove components are respectively a first cloth groove component, a second cloth groove component, a third cloth groove component and a fourth cloth groove component, the two rear cloth lifting devices are respectively a first cloth device and a second rear cloth lifting device, and the four middle cloth lifting devices are respectively a first middle cloth lifting device, a second middle cloth lifting device, a third middle cloth lifting device and a fourth middle cloth lifting device;

the cloth feeding device pulls the fabric into the front end part of the first cloth groove component of the washing unit, after the fabric passes through the first middle cloth lifting device, the first back cloth lifting device lifts the fabric of the first cloth groove component and sends the fabric into the back end part of the second cloth groove component, after the fabric passes through the second middle cloth lifting device, the front cloth lifting device pulls the fabric to enter the front end part of the third cloth groove component from the front end part of the second cloth groove component, after the fabric passes through the third middle cloth lifting device, the second back cloth lifting device lifts the fabric of the third cloth groove component and sends the fabric into the back end part of the fourth cloth groove component, after the fabric passes through the fourth middle cloth lifting device, the front cloth discharging device of the next washing unit draws the fabric to the front end part of the first cloth groove assembly of the next unit or the cloth discharging device discharges the fabric of the fourth cloth groove assembly.

Preferably, the unit box is arranged on the rack, a front cloth lifting box, a middle cloth lifting box and a rear cloth lifting box are arranged at the upper part of the unit box, the unit box is respectively communicated with the front cloth lifting box, the middle cloth lifting box and the rear cloth lifting box, and the cloth groove assembly is arranged at the bottom in the unit box;

the front fabric rolling device comprises a front fabric box and a front fabric rolling device, the front fabric rolling device is driven by a first power device, two front nozzles are fixedly installed in the unit box at the lower part of the front fabric box, one front nozzle is positioned at the fabric inlet side of the front fabric rolling device, and the other front nozzle is positioned at the fabric outlet side of the front fabric rolling device;

the middle cloth lifting device comprises a middle cloth lifting box and a cloth lifting wheel disc, the cloth lifting wheel disc is driven by a second power device, a first middle nozzle and a second middle nozzle are fixedly installed in the unit box at the lower part of the middle cloth lifting box, the first middle nozzle is close to the front nozzle and located on the cloth inlet side of the cloth lifting wheel disc, and the second middle nozzle is close to the rear nozzle and located on the cloth outlet side of the cloth lifting wheel disc;

the rear cloth lifting device comprises a rear cloth lifting box and a rear cloth lifting water squeezing device, the rear cloth lifting water squeezing device is driven by a third power device, two rear nozzles are fixedly installed in the unit box at the lower part of the rear cloth lifting box, one rear nozzle is located at the cloth inlet side of the rear cloth lifting water squeezing device, and the other rear nozzle is located at the cloth outlet side of the rear cloth lifting water squeezing device.

Preferably, a front cloth feeding cylinder is arranged below the front nozzle, and a rear cloth feeding cylinder is arranged below the rear nozzle;

the front cloth feeding cylinder is hinged with the front nozzle, and a return spring is arranged between the front nozzle and the front cloth feeding cylinder;

the rear cloth feeding cylinder is hinged with the rear nozzle, and a return spring is arranged between the rear nozzle and the rear cloth feeding cylinder;

the unit box is provided with a first sensor for detecting the position deviation of the front cloth feeding barrel and a second sensor for detecting the position deviation of the rear cloth feeding barrel, and the first sensor and the second sensor are electrically connected with a control system.

Preferably, the first power device comprises a first motor and a first cylinder, the second power device is a forward and reverse rotating motor, the third power device comprises a second motor and a second cylinder,

the front fabric squeezing device comprises a front fabric roller and a front squeezing roller, the front fabric roller is rotatably arranged on the front fabric box, the first motor drives the front fabric roller to rotate, the front squeezing roller is arranged on a first connecting device, and the first cylinder pushes the first connecting device to enable the front squeezing roller to be close to or far away from the front fabric roller;

the positive and negative rotation motor drives the cloth lifting wheel disc;

the back cloth lifting and squeezing device comprises a back cloth lifting roller and a back squeezing roller, the back cloth lifting roller is rotatably arranged on the back cloth lifting box, the second motor drives the back cloth lifting roller to rotate, the back squeezing roller is arranged on a second connecting device, and the second cylinder pushes the second connecting device to enable the back squeezing roller to be close to or far away from the back cloth lifting roller.

Preferably, a first backflow groove is installed in the front cloth box, the first backflow groove is located below the front cloth rolling device, and the first backflow groove is inclined towards the cloth groove assembly on the cloth placing side of the front cloth rolling device;

and a second backflow groove is arranged in the rear cloth lifting box, is positioned below the rear cloth lifting and squeezing device, and inclines towards the cloth groove assembly arranged at the cloth placing side of the rear cloth lifting and squeezing device.

Preferably, the cloth feeding device comprises a cloth feeding frame, a cloth feeding box and a front cloth rolling device, the cloth feeding frame is fixedly connected to the cloth feeding box, a cloth guide roller and a cloth guide ring are arranged on the cloth feeding frame, the cloth feeding box is located at the front end of the cloth groove assembly, the front cloth rolling device is arranged in the cloth feeding box, the lower portion of the cloth feeding box is fixedly connected with the front nozzle, and a front cloth feeding barrel is arranged below the front nozzle.

Preferably, the cloth discharging device comprises a cloth discharging frame, a cloth discharging box and the pre-condition cloth rolling device, the cloth discharging frame is fixedly connected to the rack, a cloth guide roller and a cloth guide ring are arranged on the cloth discharging frame, and a cloth swinging hopper is arranged at the tail end of the cloth discharging frame;

the cloth outlet box is located at the front end of the cloth groove assembly, the cloth outlet box is internally provided with the front cloth squeezing device, the lower part of the cloth outlet box is fixedly connected with the front nozzle, and the front cloth moving cylinder is arranged below the front nozzle.

Preferably, the cloth groove assembly comprises a front cloth groove and a rear cloth groove which are communicated, the front cloth groove and the rear cloth groove are both provided with U-shaped grooves, the rear end of the front cloth groove is connected with the front end of the rear cloth groove to form a cloth groove joint, and the middle cloth lifting device is positioned above the cloth groove joint.

The utility model adopts the above technical scheme's beneficial effect is:

the utility model discloses a rinsing machine water circulating system inner loop device can utilize the water cycle in the cloth groove subassembly, circulating water pump passes through circulating pipe and extracts the washing water in the cloth groove subassembly, the washing water filters magazines such as the hair bulb of aquatic through straining the hair ware, avoids blockking up circulating water pump, the washing water after the filtration heats the optimum temperature to suitable washing through the heat exchanger again, then the washing water that has heated gets into nozzle before a plurality of play water branch pipe supplies with respectively, first middle nozzle, nozzle and back nozzle carry out the water spray washing in the middle of the second.

The cooperation of level sensor on its drainage device of rinsing machine water circulating system, moisturizing device and the cloth groove subassembly, when the water in the cloth groove subassembly need be discharged after the manifold cycles uses, the drain valve is opened and is made the washing water discharge through the outlet pipe, when level sensor on the cloth groove subassembly detected the liquid level in the cloth groove and is less than the setting value, the solenoid valve was opened, is mended water in to the cloth groove subassembly through branch inlet tube by total inlet tube.

To sum up, the utility model discloses a rinsing machine water circulating system washing effect is good to the hydroenergy cyclic utilization of washing, the water economy resource.

Drawings

FIG. 1 is a schematic structural view of a washing machine (four washing units) according to the present invention;

FIG. 2 is a schematic structural view of the water washing system of the present invention;

FIG. 3 is a schematic structural view of the cloth feeding device and the first unit box of the washing machine of the present invention;

FIG. 4 is a schematic structural view of the cloth discharging device and the last unit box of the washing machine of the present invention;

FIG. 5 is a schematic structural view of a water circulation system of the washing machine of the present invention;

FIG. 6 is a schematic structural view of a pre-fabric squeezing device of the washing machine of the present invention;

FIG. 7 is a schematic structural view of a cloth feeding device of the washing machine of the present invention;

in the figure: a-a control system, B-a washing system, C-a water circulation system, D-a charging system, 1-a frame, 2-a cloth feeding device, 21-a cloth feeding frame, 211-a cloth guide roller, 212-a cloth guide ring, 22-a cloth feeding box, 3-a cloth discharging device, 31-a cloth discharging frame, 32-a cloth discharging box, 311-a cloth guide roller, 312-a cloth guide ring, 313-a cloth swinging hopper, 314-a cloth discharging trolley, 4-a washing unit, 41-a pre-cloth device, 411-a pre-cloth box, 412-a pre-cloth rolling device, 4121-a pre-cloth roller, 4122-a front rolling roller, 4123-a cylinder, 413-a front nozzle, 413B-a front nozzle, 4141-a front rolling cylinder, 4142-a reset spring, 4143-a rear rolling cylinder, 415-cloth guiding ring, 416 a-first cloth returning groove, 416 b-second cloth returning groove, 42-cloth groove component, 421-front cloth groove, 422-rear cloth groove, 42 a-first cloth groove component, 42 b-second cloth groove component, 42 c-third cloth groove component, 42 d-fourth cloth groove component, 43-rear cloth lifting device, 43 a-first rear cloth lifting device, 43 b-second rear cloth lifting device, 431-rear nozzle, 431 a-rear nozzle, 431 b-rear nozzle, 432-rear cloth lifting and squeezing device, 433-rear cloth lifting box, 44-unit box, 45-intermediate cloth lifting device, 45 a-first intermediate cloth lifting device, 45 b-second intermediate cloth lifting device, 45 c-third intermediate cloth lifting device, 45 d-fourth intermediate cloth lifting device, 451-middle cloth lifting box, 452-cloth lifting wheel disc, 453 a-first middle nozzle, 453 b-second middle nozzle, 51-circulating water pipe, 52-water outlet pipe, 53-circulating water pump, 54-wool filter, 55-drain valve, 56-heat exchanger, 521-water outlet branch pipe, 61-total water inlet pipe and 611-water inlet branch pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

A water washing machine as shown in fig. 1, comprising: the system comprises a water washing system B, a water circulation system C, a control system A and a feeding system D, wherein the control system A controls the water circulation system to carry out water circulation in the water washing system B, and the control system A controls the feeding system to add a water washing auxiliary agent into the water washing system. The washing system comprises a rack 1, wherein a cloth feeding device 2, a cloth discharging device 3 and at least one washing unit 4 are arranged on the rack 1, four washing units are arranged between the cloth feeding device 2 and the cloth discharging device 3 in the figure 1, the number of the washing units can be set according to requirements, and one washing unit is arranged between the cloth feeding device 2 and the cloth discharging device 3 in the figure 2.

As shown collectively in fig. 1 to 7, the water washing unit includes: a front cloth device 41, four cloth groove components 42, four middle cloth lifting devices 45 and two rear cloth lifting devices 43, wherein the cloth groove components 42 are positioned below the front cloth device 41, the middle cloth lifting devices 45 and the rear cloth lifting devices 43, the front cloth device 41 corresponds to the front end of the cloth groove components 42, the middle cloth lifting devices 45 correspond to the middle part of the cloth groove components 42, and the rear cloth lifting devices 43 correspond to the rear end of the cloth groove components 42; the four cloth groove assemblies 42 are respectively set as a first cloth groove assembly 42a, a second cloth groove assembly 42b, a second cloth groove assembly 42c and a fourth cloth groove assembly 42d, the two rear cloth lifting devices 43 are respectively set as a first rear cloth lifting device 43a and a second rear cloth lifting device 43b, the four middle cloth lifting devices 45 are respectively set as a first middle cloth lifting device 45a, a second middle cloth lifting device 45b, a third middle cloth lifting device 45c and a fourth middle cloth lifting device 45 d.

As shown in fig. 2 to fig. 4, the cloth groove assembly of the present invention is preferably set to be a front cloth groove 421 and a rear cloth groove 422 which are communicated with each other, the front cloth groove 421 and the rear cloth groove 422 are both U-shaped, and the rear end of the front cloth groove 421 is connected to the front end of the rear cloth groove 422. The middle cloth lifting device 45 is arranged above the cloth groove connecting part corresponding to the front cloth groove 421 and the rear cloth groove 422, so that the problem that the backward fabric in the cloth groove component is accumulated and pressed on the fabric which enters in advance in the washing process is avoided, the cloth is smoothly moved, the failure rate is reduced, and the washing efficiency is improved. If the structure of the cloth groove component is unreasonable, the later fabric can be accumulated on the advanced fabric, the cloth of the later cloth lifting device is influenced, and the machine halt caused by cloth clamping can be caused in serious cases.

Taking a washing unit as an example to explain the working process of the washing machine as an example, as shown in fig. 2, the textile fabric enters the front end portion of the first cloth groove component 42a of the washing unit from the fabric feeding device 2, the loose textile fabric enters the first cloth groove component 42a and then the stacked textile fabric slides to the middle portion of the first cloth groove component 42a (namely, the rear end portion of the front cloth groove 421), then the textile fabric in the middle portion of the first cloth groove component 42a passes through the first middle cloth lifting device 45a and then is conveyed to the rear end portion of the first cloth groove component 42a (namely, the front end portion of the rear cloth groove 422), the textile fabric in the first cloth groove 42a (at this time, the textile fabric is located at the rear end portion of the rear cloth groove 422) is lifted by the first rear cloth lifting device 43a and fed to the rear end portion of the second cloth groove component 42b (namely, the rear end portion of the rear cloth groove 422), the textile fabric in the rear end portion of the second cloth groove component 42b is gradually stacked and slides to the middle of the cloth groove component, after the fabric passes through the second intermediate cloth lifting device 45b, the fabric is conveyed to the front end portion of the second cloth groove assembly 42a (i.e., the front end portion of the front cloth groove 421), the front cloth device 41 pulls the fabric from the front end portion of the second cloth groove 42b into the front end portion of the third cloth groove assembly 42c, the loose fabric enters the third cloth groove assembly 42c and then the accumulated fabric slides toward the middle portion of the third cloth groove assembly 42c, then the fabric in the middle portion of the third cloth groove assembly 42c passes through the third intermediate cloth lifting device 45c, the second rear cloth lifting device 43b lifts the fabric in the third cloth groove 42c and conveys the fabric into the rear end portion of the fourth cloth groove 42d, the fabric passes through the fourth intermediate cloth lifting device 45d and then conveys the fabric out of the front end portion of the fourth cloth groove assembly 42d, and the fabric in the fourth cloth groove assembly 42d is discharged by the cloth device 3. When the second washing unit is connected, the fabric is drawn to the front end of the first cloth slot assembly 42a of the second washing unit by the front cloth device 41 at the front end of the fourth cloth slot 42d of the first washing unit, and is circulated sequentially, and the fabric is discharged by the fabric discharging device at the front end of the fourth cloth slot assembly of the last unit.

A unit box 44 is arranged on the rack 1, a front cloth lifting box 411, a middle cloth lifting box 451 and a rear cloth lifting box 433 are arranged on the upper portion of the unit box 44, the unit box 44 is respectively communicated with the front cloth lifting box 411, the middle cloth lifting box 451 and the rear cloth lifting box 433, and a cloth groove assembly is arranged at the inner bottom of the unit box 44;

as shown in fig. 2 and 6, the front cloth device 41 includes a front cloth box 411, a front cloth squeezing device 412, front nozzles 413 and a front cloth feeding cylinder 4141, the front cloth squeezing device 412 is driven by a first power device, two front nozzles (413a,413b) are fixedly installed in the unit box 44 at the lower portion of the front cloth box 411, one of the front nozzles 413a is located at the cloth feeding side of the front cloth squeezing device 412, the other front nozzle 413b is located at the cloth discharging side of the front cloth squeezing device 412, each front nozzle 413 corresponds to the front end of the cloth groove 42, and the front cloth feeding cylinder 4141 is arranged between the lower portion of the front nozzle 413 and the cloth groove 42. The front cloth box 41 may be provided with one front cloth wringing device 412 or may be provided with a plurality of front cloth wringing devices 412.

As shown in fig. 2 to 5, the intermediate cloth lifting device 45 includes an intermediate cloth lifting box 451 and a cloth lifting wheel disc 452, the cloth lifting wheel disc 452 is driven by a second power device, a first intermediate nozzle 453a and a second intermediate nozzle 453b are fixedly installed in a unit box at the lower part of the intermediate cloth lifting box 451, the first intermediate nozzle 453a is close to the front nozzle 413 side and is positioned at the cloth inlet side of the cloth lifting wheel disc 452, and the second intermediate nozzle 453b is close to the rear nozzle 431 and is positioned at the cloth outlet side of the cloth lifting wheel disc; one cloth lifting wheel disc 452 may be provided in the middle cloth lifting box, or a plurality of cloth lifting wheel discs 452 may be provided.

The rear cloth lifting device comprises a rear cloth lifting box 433 and a rear cloth lifting water squeezing device 432, the rear cloth lifting water squeezing device 432 is driven by a third power device, two rear nozzles (431a and 431b) are fixedly installed in a unit box at the lower part of the rear cloth lifting box 433, one rear nozzle 431a is located on the cloth inlet side of the rear cloth lifting water squeezing device 432, the other rear nozzle 431b is located on the cloth outlet side of the rear cloth lifting water squeezing device 431a, and each rear nozzle corresponds to the rear end of the cloth groove assembly. One or a plurality of the back cloth squeezing devices 432 may be provided in the back cloth lifting box 433. In the embodiment, preferably, the first power device comprises a first motor and a first cylinder 4123, the second power device is arranged as a forward and reverse rotating motor, and the third power device comprises a second motor and a second cylinder.

A front cloth feeding cylinder 4141 is arranged below the front nozzle 413, and a rear cloth feeding cylinder 4143 is arranged below the rear nozzle 431. As shown in fig. 7, the front cloth feeding cylinder 4141 is hinged to the front nozzle 413, a return spring 4142 is provided between the front nozzle 413 and the front cloth feeding cylinder 4141, similarly, the rear cloth feeding cylinder 4143 is hinged to the rear nozzle 431, the return spring 4143 is provided between the rear nozzle 431 and the rear cloth feeding cylinder 4143, the unit box is provided with a first sensor for detecting the position deviation of the front cloth feeding cylinder 4141 and a second sensor for detecting the position deviation of the rear cloth feeding cylinder, and the first sensor and the second sensor are electrically connected to the control system a.

As shown in fig. 6, the front cloth mangle 412 includes a front cloth roll 4121 and a front mangle roll 4122, the front cloth roll 4121 is rotatably mounted on the front cloth box 411, the first motor drives the front cloth roll 4121 to rotate, the front mangle roll 4122 is mounted on the first connecting device, and the first cylinder 4123 pushes the first connecting device to make the front mangle roll 4122 close to or far from the front cloth roll 4121;

the first connecting device includes: a swinging arm 4124 and a connecting member 4125, the swinging arm 4124 is connected with the cylinder rod of the cylinder 4123, the swinging arm 4124 is keyed with the connecting member 4125, and one end of the swinging arm 4124 close to the connecting member 4125 is rotatably connected with the unit case. When the cylinder moves up and down, the swing arm 4124 takes the rotation fulcrum O, and the connecting member 4125 is driven to rotate by the flat key link, so that the connecting member 4125 drives the water-binding roller 4122 to lift and fall. The second connecting device and the first connecting device have the same structure, and are not described herein.

The back cloth lifting and squeezing device 432 and the front cloth squeezing device 412 are identical in structure, the back cloth lifting and squeezing device comprises a back cloth lifting roller and a back squeezing roller, the back cloth lifting roller is rotatably installed on the back cloth lifting box, a second motor drives the back cloth lifting roller to rotate, the back squeezing roller is installed on a second connecting device, and a second cylinder pushes the second connecting device to enable the back squeezing roller to be close to or far away from the back cloth lifting roller.

A forward and reverse rotation motor drives the cloth lifting wheel disc 452; the speed of the cloth lifting wheel disc 452 during normal operation is greater than the speed of the front cloth lifting roller 412 and the rear cloth lifting roller.

As shown in fig. 2, a first backflow groove 416a is installed in the front fabric box 411, the first backflow groove 416a is located below the front fabric rolling device 412, and the first backflow groove 416a is inclined toward the fabric groove assembly on the fabric inlet side of the front fabric rolling device 412; for example, the fabric is squeezed out by a fabric squeezing device in the front cloth box 411 in fig. 2, and the squeezed water is returned to the second cloth slot assembly 42b through the return slot 416. Similarly, a second backflow groove 416b is installed in the rear cloth lifting box 433, the second backflow groove 416b is located below the rear cloth lifting and rolling device 432, and the second backflow groove 416b is inclined towards a cloth groove assembly on the cloth inlet side of the rear cloth lifting and rolling device 432.

A fabric guide ring 415 for preventing fabric from deflecting is fixedly arranged in the front fabric box 411, and the fabric guide ring 415 is positioned at the fabric inlet side of the front fabric roller. And a cloth guide ring for preventing the fabric from deflecting is also fixedly arranged in the rear cloth lifting box and is positioned at the cloth inlet side of the rear cloth lifting roller.

As shown in fig. 2 and fig. 3, the cloth feeding device 2 includes a cloth feeding frame 21, a cloth feeding box 22 and a front cloth feeding and rolling device 412, the cloth feeding frame 2 is fixedly connected to the cloth feeding box 22, the cloth feeding frame 21 is provided with a cloth guide roller 211 and a cloth guide ring 212, the cloth feeding box 22 is located at the front end of the cloth groove 42, the front cloth feeding and rolling device 412 is arranged in the cloth feeding box 22, the lower part of the cloth feeding box 22 is fixedly connected with a front nozzle 413, and a front cloth feeding cylinder 4141 is arranged below the front nozzle 413.

As shown in fig. 2 and 4, the cloth discharging device 3 includes a cloth discharging frame 31, a cloth discharging box 32 and a front cloth rolling device 412, the cloth discharging frame 31 is fixedly connected to the cloth discharging box 32, a cloth guide roller 311 and a cloth guide ring 312 are arranged on the cloth discharging frame 31, and a cloth swinging hopper 313 is arranged at the tail end of the cloth discharging frame 31; the cloth rolling device 412 rolls water back into the washing machine before the cloth discharging device, so that the fabric without open water falls into the cloth discharging trolley 314 below the cloth swinging hopper 313 through the cloth discharging frame, and the washing is finished.

The cloth outlet box 32 is positioned at the front end of the cloth groove component 42, a front cloth rolling device 412 is arranged in the cloth outlet box 32, a front nozzle 413 is fixedly connected to the lower part of the cloth outlet box 32, and a front cloth moving cylinder 4141 is arranged below the front nozzle 413.

The water circulation system C includes: as shown in fig. 5, the internal circulation device comprises a circulating water pipe 51 and a circulating water pump 53, the circulating water pipe 51 is communicated with the cloth tank, the circulating water pipe 51 is sequentially provided with a hair filter 54, the circulating water pump 53, a heat exchanger 56 and a plurality of water outlet branch pipes 521 which are respectively communicated with the front nozzle 413, the first middle nozzle 452a and the rear nozzle 431; the drainage device comprises a water outlet pipe 52, the water outlet pipe 52 is communicated with the cloth groove component, and a drainage valve 55 is arranged on the water outlet pipe; as shown in fig. 1, the water replenishing device includes a main water inlet pipe 61, the main water inlet pipe 61 is communicated with a plurality of branch water pipes 611, the branch water pipes 611 are provided with electromagnetic valves, each branch water pipe 66 is communicated with a groove distributing assembly, and the groove distributing assembly is provided with a liquid level sensor (not shown in the figure). Water pumped out of the cloth tank assembly by the circulating water pump 55 in each cloth tank filters impurities such as hair bulbs through the filtering hair device 54, then returns to the front nozzles and the rear nozzles through the heat exchanger 56, the control valve and the water outlet branch pipes 521 to circularly spray and wash fabrics, and is discharged through the water outlet pipe 52 when the water in the cloth tanks needs to be discharged. When a liquid level sensor on the groove distribution assembly detects that the liquid level in the groove distribution assembly is lower than a set value, the electromagnetic valve is opened, and water is supplied to the groove distribution assembly through the water inlet manifold 61 and the water inlet branch pipe 611.

Charging system D includes a plurality of self priming pumps, the conveyer pipe intercommunication cloth groove subassembly of every self priming pump. And controlling a self-sucking pump to add and supplement required auxiliary agent materials to the required cloth groove according to the process requirements. In the water washing process, water auxiliary agent enters the cloth groove assembly, the fabric is sprayed and washed by the front nozzle 413, the first middle nozzle 453a, the second middle nozzle 453b and the rear nozzle 431, the diffusion coefficient of dirt is increased under the action of strong spraying and washing of chemical auxiliary agent, temperature and the nozzles, the surface tension and viscosity of water are reduced, the expansion and separation of the dirt are accelerated, the washing effect is obviously improved, and the cleaning effect is enhanced.

The utility model discloses in, the first cloth groove subassembly 42a and the second cloth groove subassembly 42b of every washing unit are a combination, and third cloth groove subassembly 42c and fourth cloth groove subassembly 42d are a combination, and two cloth groove subassemblies of every combination are linked together and the washing auxiliary agent that adds is the same. The former combination of dirty liquid is kept apart through the preceding cloth paddling device 412 in the fabric continuous operation process, effectively improves the washing effect.

When the fabric is loosely and orderly soaked in the hot water of the cloth groove component, in normal operation, the front cloth roller 4121 in the front cloth rolling device 412 rotates forward, the cloth lifting wheel disc 452 of the middle cloth lifting device 45 rotates forward, the rear cloth roller in the rear cloth rolling device 432 rotates forward, the operating speed of the cloth lifting wheel disc 452 is higher than that of the front cloth roller 412 and the rear cloth roller, the cloth lifting wheel disc 452 conveys the fabric from the front cloth groove 421 of the component to the rear cloth groove 422, when the front cloth feeding cylinder 4141 is pulled to incline towards the cloth lifting wheel disc 452 by the fabric, a first sensor on the unit box for detecting the position deviation of the front cloth feeding cylinder 4141 sends a signal to the control system, the control system controls the forward and reverse rotation motor to interrupt the operation of the cloth lifting wheel disc 432, immediately reverses the cloth lifting wheel disc 432, reverses part of the fabric from the rear cloth lifting groove 422 to the front cloth groove 421, when the rear cloth feeding cylinder 4143 is pulled to incline towards the cloth lifting wheel disc 452 by the fabric, a second sensor on the unit box for detecting the position deviation of the rear cloth feeding cylinder 414 sends a, the control system controls the forward and reverse rotation motor to stop the operation of the cloth lifting wheel disc 432, and immediately causes the cloth lifting wheel disc 432 to rotate forward to pour the fabric from the front cloth groove to the back cloth groove. The time for the repeated forward and reverse rotation of the cloth lifting wheel disc 452 is preset and can be set according to washing requirements, when the front cloth feeding cylinder 4141 and the rear cloth feeding cylinder 4143 are reset, the rear cloth lifting wheel disc rotates forward, and the fabric continues to move forward normally, so that when repeated washing is needed, the fabric enters from the first middle nozzle 453a and the second middle nozzle 453b repeatedly when passing through the first middle nozzle 453a and the second middle nozzle 453b on the cloth inlet side and the cloth outlet side of the cloth lifting wheel disc, the fabric exits from the first middle nozzle 453a and the second middle nozzle 453b repeatedly, and therefore the fabric is sprayed and washed circularly, and the washing effect is enhanced.

The utility model discloses a rinsing machine can supply continuous rope form washing usefulness such as fabric dyeing, stamp, whitening such as pure cotton, chemical fibre, wool spinning, can replace the washing process in the dye vat after the fabric dyeing completely, reduces the washing time in the jar, obviously practices thrift 60% water, 40% electricity, 40% vapour, saves dyeing machine investment 30%, under the condition that does not increase dyeing machine investment, improves dyeing productivity 30%, and the rinsing effect is showing. Due to the modular machine structure, the customer can adjust the use from the active process to the dispersion process and the foaming process. The soap can be washed after cold washing; can be squeezed and washed or can be washed in a loose way; or foaming, neutralizing with acid and washing; and can also be used for desizing, oxygen bleaching and whitening fabrics. Flexible and mobile use.

The machine can be used for washing after dyeing, can also be used for washing before fabric pretreatment and softening after fabric finishing, has multiple functions, continuously improves the quality of a factory, reduces the consumption, improves the productivity and does not need to increase and change equipment.

The foregoing is merely a preferred embodiment of the invention and is not intended to limit the scope of the invention, which is to be construed in accordance with the principles and spirit of the invention.

Claims

1. A water circulation system of a washing machine is used for the washing machine and is characterized by comprising a unit box, a cloth groove component and a nozzle are arranged in the unit box, the nozzle is positioned above the cloth groove component,

2. The water circulation system of the washing machine according to claim 1, further comprising a water discharge device and a water supplement device, wherein the water discharge device comprises a water outlet pipe, the water outlet pipe is communicated with the cloth groove assembly, and a water discharge valve is arranged on the water outlet pipe;

3. The water washing machine water circulation system of claim 2, wherein the water washing machine comprises a frame, a cloth inlet device, a cloth outlet device and at least one water washing unit are arranged on the frame,

4. The water circulation system of a washing machine as claimed in claim 3, wherein the unit box is arranged on the frame, a front cloth lifting box, a middle cloth lifting box and a rear cloth lifting box are arranged at the upper part of the unit box, the unit box is respectively communicated with the front cloth lifting box, the middle cloth lifting box and the rear cloth lifting box, and the cloth trough assembly is arranged at the bottom in the unit box;

5. The water circulating system of a water washing machine as claimed in claim 4, wherein a front fabric feeding cylinder is arranged below the front nozzle, and a rear fabric feeding cylinder is arranged below the rear nozzle;

6. The water washer water circulation system of claim 4 wherein said first power means comprises a first motor and a first cylinder, said second power means is configured as a positive and negative rotation motor, said third power means comprises a second motor and a second cylinder,

the positive and negative rotation motor drives the cloth lifting wheel disc;

7. The water washing machine water circulation system as claimed in claim 4, wherein a first backflow groove is installed in the front cloth box, the first backflow groove is located below the front cloth rolling device, and the first backflow groove is inclined towards the cloth groove assembly on the cloth placing side of the front cloth rolling device;

8. The water circulation system of a washing machine according to claim 5, wherein the cloth feeding device comprises a cloth feeding frame, a cloth feeding box and the front cloth rolling device, the cloth feeding frame is fixedly connected to the cloth feeding box, a cloth guide roller and a cloth guide ring are arranged on the cloth feeding frame, the cloth feeding box is located at the front end of the cloth groove assembly, the front cloth rolling device is arranged in the cloth feeding box, the front nozzle is fixedly connected to the lower portion of the cloth feeding box, and the front cloth feeding cylinder is arranged below the front nozzle.

9. The water circulation system of a washing machine as claimed in claim 5, wherein the cloth discharging device comprises a cloth discharging frame, a cloth discharging box and the pre-woven fabric rolling device, the cloth discharging frame is fixedly connected to the frame, a cloth guide roller and a cloth guide ring are arranged on the cloth discharging frame, and a cloth swinging hopper is arranged at the tail end of the cloth discharging frame;

10. The water washing machine water circulation system according to any one of claims 3 to 9, wherein the cloth slot assembly comprises a front cloth slot and a rear cloth slot which are communicated with each other, the front cloth slot and the rear cloth slot are both provided as U-shaped slots, the rear end of the front cloth slot is connected with the front end of the rear cloth slot to form a cloth slot joint, and the intermediate cloth lifting device is positioned above the cloth slot joint.