CN217628901U

CN217628901U - Continuous high-efficiency energy-saving washing machine

Info

Publication number: CN217628901U
Application number: CN202221626223.5U
Authority: CN
Inventors: 薛志江; 薛楠
Original assignee: Wuxi Langshan Machinery Equipment Technology Co ltd
Current assignee: Wuxi Langshan Machinery Equipment Technology Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-10-21
Anticipated expiration: 2032-06-28

Abstract

The utility model relates to a continuous type energy-efficient rinsing machine, it contains two above cleaning unit. The cleaning units all contain cloth guide pipes and cloth washing grooves. The cloth guide pipe is parallel to the cloth washing groove, and a bent pipe is connected between the rear ends of the cloth guide pipe and the cloth washing groove. The front ends of the two spray nozzles are provided with end plates, through holes are evenly distributed on the end plates, and the front ends of the cloth guide pipes penetrate out of the corresponding through holes. The method is characterized in that: the penetrating ends of the cloth guide pipes except the first cleaning unit are provided with upward bent ends. Cloth lifting wheels are arranged on the upper end plate between the front ends of the adjacent cloth guide tubes. The heat exchanger, the filter and the water pump are sequentially connected between the adjacent front end of the cloth guide pipe and the cloth washing tank. The front end of the washed cloth sequentially passes through the nozzles, the cloth guide pipes and the cloth washing grooves in each washing unit in a serial connection and reciprocating manner, bypasses the cloth lifting wheels between the adjacent washing units and then is sent out from the outer end of the cloth washing groove of the last stage of washing unit. Adopt the utility model discloses, production efficiency is high, low in production cost. Is suitable for the water washing before and after the fabric bleaching or printing and dyeing.

Description

Continuous high-efficiency energy-saving washing machine

Technical Field

The utility model relates to a cloth washing machine. In particular to a continuous high-efficiency energy-saving washing machine which is used for carrying out bleaching washing or washing before and after printing and dyeing on fabrics.

Background

It is well known in the printing industry that fabrics require bleaching or cleaning prior to printing. At present, all washing machines used for bleaching and washing fabrics or washing fabrics before and after printing and dyeing are traditional washing machines. This kind of traditional rinsing machine contains frame and four mutually independent cleaning unit, and each cleaning unit all contains fabric guide tube and cloth washing groove. The cloth guide pipe and the cloth washing groove are arranged up and down and horizontally and are parallel to each other, and the rear ends of the cloth guide pipe and the cloth washing groove are communicated through a bent pipe. The cloth washing groove of each cleaning unit is communicated with the front end of the cloth guide pipe through a pipeline, the inlet of the water pump is communicated with the cloth washing groove of each cleaning unit through a pipeline, the outlet of the water pump is communicated with the inlet of the filter, the outlet of the filter is communicated with the inlet of the heat exchanger through a pipeline, and the outlet of the heat exchanger is communicated with the front end of the cloth guide pipe of each cleaning unit through a pipeline. The length of the front end of the cloth guide pipe of each cleaning unit is shorter than that of the cloth washing groove of each cleaning unit, and the front end of each cleaning unit is provided with an end plate. The end plates are all provided with through holes, the front ends of the cloth guide pipes penetrate through the through holes, and the penetrating ends of the cloth guide pipes are all provided with nozzles. When washing cloth, the front ends of the four pieces of cloth are manually sent to the front end nozzles of the cloth guide pipes of the cleaning units respectively. Then, the front ends of the four pieces of washed cloth are respectively sucked into the front ends of the cloth guide pipes of the cleaning units, and under the action of water flow at the outlet of the water pump and the heat exchanger, the front ends of the washed cloth pass through the respective cloth guide pipes and the cloth washing groove along with the water flow and are then sent out of the cloth washing groove. Then, the front ends and the rear ends of the four pieces of cloth to be washed are knotted together manually, and the four pieces of cloth to be washed respectively perform annular motion along with water flow in a circulating channel between a cloth guide pipe and a cloth washing groove in each washing unit under the action of water flow at the outlet of a water pump and a heat exchanger, so that the four pieces of cloth are washed sequentially. Because the washing units of the washing machine are independent, the whole cloth washing process sequentially comprises three steps of washing by adding the auxiliary agent, adding acid and neutralizing, and washing by adding clear water, and after the auxiliary agent is added and the washing is carried out for a set time, the water with the auxiliary agent in the cloth washing groove is pumped into a storage water tank which is additionally arranged through a common water pump. Then, adding clear water and acid, heating through a heat exchanger, washing the washed cloth with acid-base neutralization water, and discharging the acid-base neutralization water into a sewage tank arranged additionally when the washed cloth is washed for a set time. And finally, adding clear water, cleaning the washed cloth after acid and alkali neutralization by using the clear water, and pumping the clear water in the cloth washing groove into an additionally-arranged clear water tank by using a water pump when the set time is reached. Therefore, the whole cloth washing process needs three times of water addition, three times of heating and three times of discharge, and more water, steam and auxiliaries are used, and according to calculation, for example, the cloth is washed by 10 ten thousand meters, 70 tons of water, 9.4 tons of steam and 100 kilograms of auxiliaries are needed. The production cost is high due to the fact that the using amount of water, steam and the auxiliary agent is large. And the whole cloth washing process needs three times of water addition and three times of discharge, and the knots between the two ends of the washed cloth need to be loosened manually before cloth discharging. Taking the two cleaning units to clean together and discharge cloth together as an example, only discharging cloth needs one hour, so that the whole cloth washing process has more time and low production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems of overcoming the defects and providing a continuous high-efficiency energy-saving washing machine. By adopting the washing machine, the production efficiency can be improved, and the production cost can be reduced.

The to-be-solved problem of the utility model is realized by following technical solution:

the utility model discloses a continuous type energy-efficient rinsing machine contains two above cleaning unit. The cleaning units all contain a cloth guide pipe and a cloth washing groove. The cloth guide pipe is positioned above the cloth washing groove and is parallel to the cloth washing groove, and the rear ends of the cloth guide pipe and the cloth washing groove are communicated through a bent pipe. Both of them have nozzles in their front ends. The cleaning units are arranged side by side, the cloth guide pipes and the cloth washing grooves are respectively positioned at the same height, and the cloth guide pipes and the cloth washing grooves are parallel and spaced. The front end of each cloth guide pipe of each cleaning unit is provided with a shared end plate, through holes are uniformly distributed in the horizontal direction of the end plates, the number of the through holes is the same as that of the cloth guide pipes, and the front ends of the cloth guide pipes penetrate out of the corresponding through holes. The method is characterized in that: the penetrating ends of the cloth guide pipes except the first cleaning unit are provided with 90-degree upward bent ends. Cloth lifting wheels are arranged on the upper end plate between the front ends of the adjacent cloth guide tubes. The adjacent front end of the cloth guide pipe of each cleaning unit is connected with a heat exchanger, a filter and a water pump in sequence with the cloth washing tank. When the cloth is washed, the front end of the washed cloth sequentially passes through the nozzle, the cloth guide pipe and the cloth washing groove at the front end of the cloth guide pipe in the first washing unit and the next washing unit in a serial connection mode in a reciprocating mode, bypasses a cloth lifting wheel between the adjacent washing units and then is sent out from the cloth washing groove of the last-stage washing unit.

The utility model discloses a further improvement scheme is, carry cloth wheel among the adjacent cleaning unit rather than the preceding cleaning unit's of below wash between the cloth groove have be vertical arrangement, be convenient for by the pipe that the cloth passes through, the upper end of this pipe is served near the last turn of the fabric guide of back cleaning unit, its lower extreme is connected on preceding cleaning unit's the cloth groove cell wall of washing.

The utility model discloses a further improvement scheme is that last one-level cleaning unit's cloth washing tank outlet end department has a cloth discharge rack. The cloth discharging frame comprises a support, two pin lugs protruding towards the support are arranged on the support, an upper shaft hole and a lower shaft hole are formed in the vertical direction of the two pin lugs, and an upper water pressing roller and a lower water pressing roller are arranged between the two pin lugs. Two ends of a roll shaft of the upper water pressing roll are respectively inserted into the upper shaft holes on the two pin lugs in a rotatable manner, and two ends of a roll shaft of the lower water pressing roll are respectively inserted into the lower shaft holes on the two pin lugs in a rotatable manner.

The utility model discloses a further improvement scheme is, the cleaning unit by preceding before to after being divided into in proper order before, in, rear portion cleaning unit, the washing cloth groove in preceding, in, the clear unit in rear portion is auxiliary agent washing cloth groove, acid-base neutralization washing cloth groove and clear washing cloth groove respectively.

The auxiliary agent washing cloth tank, the acid-base neutralization washing cloth tank and the clear water washing cloth tank are respectively three, two and 1, and are respectively communicated with an auxiliary agent water tank, a sewage tank and a clear water tank which are additionally arranged by virtue of pipelines and water pumps.

According to the scheme, the penetrating ends of the cloth guide pipes except the first cleaning unit are provided with the 90-degree upward bent ends. Cloth lifting wheels are arranged on the upper end plate between the front ends of the adjacent cloth guide tubes. The adjacent front end of the cloth guide pipe of each cleaning unit is connected with a heat exchanger, a filter and a water pump in sequence with the cloth washing tank. So that the cloth guide pipes and the cloth washing grooves among the plurality of cleaning units are connected in series in a reciprocating manner. When the cloth is washed, the front end of the washed cloth sequentially passes through the nozzle, the cloth guide pipe and the cloth washing groove at the front end of the cloth guide pipe in the first washing unit and the next washing unit in a serial connection mode in a reciprocating mode, bypasses a cloth lifting wheel between the adjacent washing units and then is sent out from the cloth washing groove of the last-stage washing unit.

And all the cleaning units are sequentially divided into a front cleaning unit, a middle cleaning unit and a rear cleaning unit from front to back, and the cloth washing tanks in the front cleaning unit, the middle cleaning unit and the rear cleaning unit are respectively an auxiliary agent water tank, an acid-base neutralization water tank and a clear water tank. Auxiliary agents, acid and clear water are added into the cloth washing grooves in the front, middle and rear cleaning units at one time, and the washed cloth passes through the cloth guide pipes and the cloth washing grooves of the cleaning units from front to back only once to complete cleaning. In the whole cleaning process, water, the auxiliary agent and the heating are only needed to be added to each cleaning unit once, and compared with the background technology that water, the auxiliary agent, the acid and the heating are needed to be added to each cleaning unit three times, the using amounts of water, the auxiliary agent, the acid and the steam are greatly reduced. Through trial, taking the cleaning of 10 ten thousand millimeter cloth as an example, only 30 tons of water, 5.6 tons of steam and 70 kilograms of auxiliary agents are needed. Because the consumption of water, steam and auxiliary agent is reduced, the production cost is greatly reduced.

In addition, only one water adding and one discharging are needed in the whole cloth washing process. Compared with the background technology, the cloth washing machine also avoids the trouble that the knot between the two ends of the washed cloth needs to be untied manually before the cloth is discharged, greatly reduces the cloth discharging time, and reduces the time consumption of the whole cloth washing process, thereby improving the production efficiency.

Drawings

FIG. 1 is a schematic perspective view of the continuous high-efficiency energy-saving washing machine of the present invention;

fig. 2 is another schematic perspective view of the continuous high-efficiency energy-saving washing machine (with the cloth discharging rack and the upright post removed).

Detailed Description

As shown in fig. 1 and fig. 2, the continuous high-efficiency energy-saving washing machine of the present invention comprises a frame and a plurality of washing units. The number of the cleaning units depends on the transportation requirement of the whole machine, and in the embodiment, the number of the cleaning units is six. The frame is a cuboid frame which comprises a rectangular bottom frame 13. The rear end, the middle and the adjacent front end of the rectangular bottom frame 13 are respectively provided with a door frame 9, and the lower ends of two vertical arms of the door frames 9 are respectively welded on two long edges of the rectangular bottom frame 13. The front of the portal frame 9 near the front end is provided with an end plate 5, and the two ends of the front edge of the rectangular bottom frame 13 are respectively provided with an upright post 4. The lower ends of the upright posts 4 are fixed with the two ends of the front edge of the rectangular bottom frame 13, and the upper parts of the upright posts are connected with the vertical arm of the front door frame 9 through a connecting plate 51.

The cleaning units all comprise a cloth guide pipe 7 and a cloth washing groove 14. The cloth guide pipe 7 and the cloth washing groove 14 are respectively positioned in the door frame 9 above the cross beam and below the cross beam of the door frame 9. The cleaning units are arranged side by side, the cloth guide pipes 7 and the cloth washing grooves 14 are respectively positioned at the same height, and the cloth guide pipes 7 and the cloth washing grooves 14 are parallel and spaced. The cloth guide pipe 7 is parallel to the cloth washing groove 14, nozzles are arranged in the front ends of the cloth guide pipe and the cloth washing groove, and the rear ends of the cloth guide pipe and the cloth washing groove are communicated through a bent pipe 8. The end plate 5 is a public end plate, through holes are uniformly distributed in the horizontal direction of the end plate, the number of the through holes is the same as that of the cloth guide pipes 7, and the front ends of the cloth guide pipes 7 penetrate out of the corresponding through holes.

The penetrating ends of the cloth guide pipes 7 except the first cleaning unit are all provided with 90-degree upward bent ends 17. Wheel shafts 15 are arranged on the upper end plates 5 between the penetrating ends of the cloth guide pipes 7 of the adjacent cleaning units, the axial directions of the wheel shafts 15 are vertical to the plate surfaces of the end plates 5, the inner ends of the wheel shafts 15 are fixed with the end plates 5, and cloth lifting wheels 16 are arranged on the wheel shafts by means of bearings. A guide pipe 18 which is vertically arranged and is convenient for the washed cloth 19 to pass through is arranged between the cloth lifting wheel 16 in the adjacent washing unit and the cloth washing groove 14 of the previous washing unit below the cloth lifting wheel, the upper end of the guide pipe 18 is abutted against and connected with the upper bent end 17 of the cloth guide pipe 7 of the next washing unit, and the lower end of the guide pipe is connected with the groove wall of the cloth washing groove 14 of the previous washing unit.

The heat exchanger 6, the filter 10 and the water pump 11 are sequentially connected between the adjacent front end of the cloth guide pipe 7 of each cleaning unit and the cloth washing tank 14 of the cleaning unit.

A horizontally arranged screen plate is also arranged in the cloth washing groove 14.

The cleaning unit is sequentially divided into a front cleaning unit, a middle cleaning unit and a rear cleaning unit from front to back, and the cloth washing grooves 14 of the front cleaning unit, the middle cleaning unit and the rear cleaning unit are respectively an auxiliary agent cloth washing groove, an acid-base neutralization cloth washing groove and a clear water cloth washing groove. The auxiliary agent washing cloth tank, the acid-base neutralization washing cloth tank and the clear water washing cloth tank are respectively three cloth washing tanks 14, two

cloth washing tanks

14 and 1 cloth washing tank 14, and the three cloth washing tanks are respectively communicated with an auxiliary agent water tank, a sewage tank and a clear water tank which are additionally arranged by virtue of pipelines and water pumps.

In order to facilitate the cloth discharging, a cloth discharging frame is arranged at the outlet end of the cloth washing groove 14 of the last stage of cleaning unit. The cloth discharging frame is provided with a support, two pin lugs 3 protruding towards the support are arranged on the support, an upper shaft hole and a lower shaft hole are vertically arranged on each of the two pin lugs 3, and an upper water pressing roller 2 and a lower water pressing roller 1 are arranged between the two pin lugs 3. Two ends of a roll shaft of the upper water pressing roll 2 are respectively rotatably inserted into the upper shaft holes of the two pin lugs 3, and two ends of a roll shaft of the lower water pressing roll 1 are respectively rotatably inserted into the lower shaft holes of the two pin lugs 3.

When the cloth is washed, the front end of the washed cloth 19 sequentially passes through the nozzle at the front end of the cloth guide pipe 7, the cloth guide pipe 7 and the cloth washing groove 14 in the first washing unit and the following washing units in a serial connection mode in a reciprocating mode, bypasses the cloth lifting wheel 16 between the adjacent washing units, and then is sent out from the outer end of the cloth washing groove 14 of the last-stage washing unit.

Claims

1. The continuous high-efficiency energy-saving washing machine comprises more than two washing units; the cleaning units respectively comprise a cloth guide pipe (7) and a cloth washing groove (14); the cloth guide pipe (7) is positioned above the cloth washing groove (14) and is parallel to the cloth washing groove, the rear ends of the cloth guide pipe and the cloth washing groove are communicated through a bent pipe (8), and nozzles are arranged in the front ends of the cloth guide pipe and the cloth washing groove; the cleaning units are arranged side by side, the cloth guide pipes (7) and the cloth washing grooves (14) are respectively positioned at the same height, and the cloth guide pipes (7) and the cloth washing grooves (14) are parallel and spaced; the front end of each cloth guide pipe (7) of each cleaning unit is provided with a shared end plate (5), through holes are uniformly distributed in the horizontal direction of the end plate (5), the number of the through holes is the same as that of the cloth guide pipes (7), and the front ends of the cloth guide pipes (7) penetrate out of the corresponding through holes; the method is characterized in that: the penetrating ends of the cloth guide pipes (7) except the first cleaning unit are provided with upper bent ends (17); cloth lifting wheels (16) are arranged on the upper end plate (5) between the front ends of the adjacent cloth guide pipes (7); the heat exchanger (6), the filter (10) and the water pump (11) are sequentially connected between the adjacent front end of the cloth guide pipe (7) of each cleaning unit and the cloth washing tank (14) of the cleaning unit; when the cloth is washed, the front end of the washed cloth (19) sequentially passes through the nozzle at the front end of the cloth guide pipe (7), the cloth guide pipe (7) and the cloth washing groove (14) in the first washing unit and the next washing unit in a serial connection mode in a reciprocating mode, bypasses the cloth lifting wheel (16) between the adjacent washing units, and then is sent out from the outer end of the cloth washing groove (14) of the last-stage washing unit.

2. The continuous high-efficiency energy-saving washing machine according to claim 1, characterized in that: a guide pipe (18) which is vertically arranged and is convenient for the washed cloth (19) to pass through is arranged between the cloth lifting wheel (16) in the adjacent washing unit and the cloth washing groove (14) of the previous washing unit below the cloth lifting wheel, the upper end of the guide pipe (18) is abutted against the upper bent end (17) of the cloth guide pipe (7) of the next washing unit, and the lower end of the guide pipe is connected with the groove wall of the cloth washing groove (14) of the previous washing unit.

3. The continuous high-efficiency energy-saving water washing machine according to claim 1, characterized in that: a cloth outlet frame is arranged at the outlet end of the cloth washing groove (14) of the last stage of cleaning unit; the cloth discharging frame comprises a support, two convex pin lugs (3) are arranged on the support, an upper shaft hole and a lower shaft hole are vertically arranged on each of the two pin lugs (3), and an upper water pressing roller (2) and a lower water pressing roller (1) are arranged between the two pin lugs (3); two ends of a roll shaft of the upper water pressing roll (2) are respectively inserted into the upper shaft holes of the two pin lugs (3) in a rotatable manner, and two ends of a roll shaft of the lower water pressing roll (1) are respectively inserted into the lower shaft holes of the two pin lugs (3) in a rotatable manner.

4. The continuous high-efficiency energy-saving washing machine according to claim 1, characterized in that: the cleaning unit is sequentially divided into a front cleaning unit, a middle cleaning unit and a rear cleaning unit from front to back, and the cloth washing grooves (14) of the front cleaning unit, the middle cleaning unit and the rear cleaning unit are respectively an auxiliary agent cloth washing groove, an acid-base neutralization cloth washing groove and a clear water cloth washing groove.

5. The continuous high-efficiency energy-saving water washing machine according to claim 4, characterized in that: the auxiliary agent washing cloth tank, the acid-base neutralization washing cloth tank and the clear water washing cloth tank are respectively three cloth washing tanks (14), two cloth washing tanks (14) and 1 cloth washing tank (14), and the three cloth washing tanks are respectively communicated with an auxiliary agent water tank, a sewage tank and a clear water tank which are additionally arranged by virtue of pipelines and a water pump.

6. The continuous efficient energy-saving water washing machine as claimed in any one of claims 1 to 5, wherein: the inside of the cloth washing groove (14) is provided with a screen plate which is horizontally arranged.