JPH08257283A - Cleaning device for industrial use - Google Patents

Abstract

PURPOSE: To automatically supply a hanger on which laundry is hung to an internal drum, to automatically discharge it from the internal drum and to improve operability. CONSTITUTION: Plural hanger hooking tools for hanging the hanger 2 on which the laundry 1 is hung are provided on the inner side of the internal drum of a washing machine 10 and plural laundry supply/discharge means 70 for hanging the hanger 2 on which the laundry 1 is hung to the hanger hooking tool from the upper part of the internal drum and taking out and discharging the hanger 2 on which the dehydrated laundry 1 is hung from the hanger hooking tool to the upper part of the internal drum and a washing liquid supply means disposed inside the internal drum and provided with a nozzle for spraying washing liquid to the laundry 1 hung on the hanger hooking tool are provided.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an industrial cleaning device capable of performing a washing step and a dehydrating step while hanging laundry on a hanger.

[0002]

2. Description of the Related Art Conventionally, two methods have been known as a method of performing laundry in a state where laundry is hung on a hanger. The first method has conveyor means for suspending and transporting a hanger on which laundry is hung, and a washing section and a dehydrating section provided on the transport path of the conveyor means, and the laundry is transported by the conveyor means. Washing and dehydration are completed sequentially. Note that, as this type, for example, Japanese Patent Laid-Open No. 5-2612
No. 00, JP-A-5-337300, JP-A-6
No. 18,82086 is cited.

The second method has a rotating body (inner body) which hangs a hanger on which laundry is hung and rotates, and a nozzle which is disposed in the inner body and sprays a washing liquid on the laundry. Then, the washing liquid is sprayed from the nozzle to perform the washing process, and then the inner case is rotated to perform the dehydration process. An example of this type is disclosed in Japanese Patent Laid-Open No. 4-200888.

[0004]

In the first method, a large amount of laundry can be processed extremely efficiently because it is conveyed by conveyor means and continuous work is performed. However, since it is conveyed by the conveyor means to process each step, the apparatus becomes large and expensive, and a large installation space is required. Therefore, it is not suitable for processing a small amount of laundry.

The second method is suitable for treating a small amount of laundry, since the washing and dehydration are carried out in one washing machine, and the apparatus is downsized and installed in the equipment. It has advantages such as low cost and less installation space. However, it is necessary to manually hang the clothes hangers on the hanger hooks provided in the inner trunk.
There was a problem that work efficiency was very poor. Further, in order to dehydrate the laundry, it is necessary to arrange the laundry near the inner wall of the inner case. Therefore, the washing liquid cannot be sprayed onto the laundry only from the center side of the inner case.
That is, since the washing is performed only from one side of the laundry and the other side is only washed by permeating the cleaning liquid of the one side,
There was a problem with the washing quality.

[0006] A first object of the present invention is, in the second method, the hanger on which the laundry is hung can be automatically supplied to and discharged from the inner case, and the workability can be improved. It is to provide a cleaning device.

A second object of the present invention is to provide an industrial cleaning device capable of spraying a cleaning liquid on both sides of a laundry and improving the washing quality.

[0008]

A first means of the present invention for achieving the above object is to provide an outer case and an inner case having a side plate rotatably disposed in the outer case and through which water can pass. In an industrial cleaning device provided with a drive means for rotating the inner case, the outer case and the inner case are open at the upper side, and a hanger hook for hanging a clothes hanger on the inner side of the inner case. A plurality of hangers are provided, and a hanger on which laundry is hung is hung from above the inner body on the hanger hook, and a hanger on which laundry after dehydration is hung is placed above the inner body from the hanger hook. A plurality of laundry supplying / discharging means for taking out and discharging, and a cleaning liquid supplying means having a nozzle for spraying a cleaning liquid to the laundry arranged in the inner case and hung on the hanger hook. To do.

A second means of the present invention for achieving the above object is the above-mentioned first means, wherein the laundry supply / discharge means is a vertical drive means for vertically driving a hanger on which laundry is hung. It comprises a clothes transfer means for receiving a hanger on which laundry is hung from outside the washing machine and delivering it to a hanger hook, and receiving a hanger on which clothes are hung from the hanger hook and discharging it to the outside of the washing machine. The vertical drive means includes a vertical moving plate that moves up and down and a driving means that moves the vertical moving plate up and down, and the laundry transfer means includes a horizontal moving plate that is horizontally movable on the vertical moving plate. It is characterized by comprising a hook swingably provided on the horizontal moving plate, a driving means for horizontally moving the horizontal moving plate, and a driving means for swinging the hook.

A third means of the present invention for achieving the above object is the above-mentioned first means, wherein the hanger hook is a dewatering hanger hook provided on a side plate of the inner case, and The same number of washing hanger hooks are provided on the inner side of the dehydrating hanger hooks corresponding to the washing hanger hooks, and the washing hanger hooks are:
The washing liquid supply means is provided in a position conversion means for moving the clothes hanger on which clothes are hung and received from the laundry supply and discharge means and a washing position.
In addition to the inner nozzle that is disposed inside the washing hanger hook in the inner body and sprays the washing liquid onto the laundry hung on the washing hanger hook, the nozzle is disposed between the outer trunk and the inner trunk. It is characterized by having an outer nozzle for spraying a washing liquid onto the laundry hung on the washing hanger hook through a hole provided in the inner case.

A fourth means of the present invention for achieving the above object is the above-mentioned third means, wherein the position converting means is provided on a rotating means which can be rotated about the center of the inner case. It is characterized by

A fifth means of the present invention for attaining the above object is the above-mentioned first means, wherein said cleaning liquid supply means supplies a detergent tank for supplying a detergent to said nozzle and ozone water for said nozzle. And a waste water treatment device that cleans the waste water collected on the bottom plate of the outer shell and reuses it as the detergent in the detergent tank and the ozone water in the ozone water tank. Is characterized by.

[0013]

According to the above-mentioned first means, the hanger on which the laundry is hung is provided in the inner body from above the inner body by the laundry supply portion of the plurality of laundry supply and discharge means. It is hung on a hanger. The inner trunk rotates and the next hanger hook becomes ready to accept laundry. By this operation, when the clothes hanger is hung on all the hanger hooks provided on the inner case, the washing liquid is sprayed onto the laundry by the nozzle of the washing liquid supply means, and washing and rinsing steps are performed. Be seen.

Next, in the case where the hanger hook is the hanger hook provided on the side plate of the inner case, the same state as it is, and when the hanger hook is not provided on the side plate of the inner case, the side plate of the inner case. After the clothes are hung on the hanger hooks provided on the hangers, the inner case is rotated and the laundry is dehydrated. After the dehydration is completed, the laundry discharge part of the plurality of laundry supply and discharge means is activated to receive the hanger on which the dehydrated laundry is hung, from the hanger hook and discharge it from above the inner case. In this way, the hanger on which the laundry is hung is automatically supplied to and discharged from the inner case, which improves workability.

According to the above-mentioned second means, the vertical movement of the laundry by the laundry supply / discharge means of the above-mentioned first means is performed by the vertical drive means, and the laundry of the vertical drive means and the hanger hook is hooked. Delivery of the hangers thus obtained is performed by the laundry delivering / receiving means. That is, the laundry is vertically moved by the vertical movement of the vertical movement plate of the vertical drive means, and the hanger on which the laundry is hung by the horizontal movement of the horizontal movement plate of the laundry transfer means and the swing of the hook is a hanger hook. And the laundry transfer means.

According to the third means, the hanger hook of the first means comprises a dewatering hanger hook and a washing hanger hook, and the cleaning liquid supply means includes an outer nozzle and an inner nozzle. It consists of In addition, the washing hanger hook has a position changing means. Therefore, the steps of supplying, washing and dehydrating the laundry by the first means are performed as follows. The hanger on which the laundry is hung by the laundry supply unit of the laundry supply / discharge means is hung on the washing hanger hook. The washing hanger hook is provided at a position apart from the side plate of the inner case, and the washing liquid is sprayed by the outer and inner nozzles on both sides of the laundry hung on the washing hanger hook, so that the washing and rinsing process, etc. Is done. Next, the hanger hung on the washing hanger hanger moves to the delivery position by the operation of the position changing means, is delivered to the laundry transfer means of the laundry supply / discharge means, and is attached to the dehydration hanger by the laundry transfer means. It is hung on a tool and dehydrated. That is, since the washing liquid is sprayed from both sides of the laundry to perform the washing process, the washing quality is improved.

According to the fourth means, since the position converting means having the washing hanger hook of the third means is rotatable, the laundry hung on the washing hanger hook can be rotated at a low speed. The washing process can be performed by spraying the washing liquid on both sides of the laundry while rotating. That is, since the washing liquid can be sprayed uniformly on the entire laundry, the washing quality is further improved.

According to the fifth means, the wastewater of the detergent and ozone water used as the wash water is treated by the wastewater treatment device to be cleaned. Since it is reused again for detergent and ozone water, effective use of resources can be achieved.

[0019]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. This apparatus mainly includes a washing machine 10 for washing and dehydrating and a laundry 1 as shown in FIGS. 1 to 3.
The laundry supply / discharging means 70 (70A, 7A) for discharging from the washing machine 10 the hanger 2 on which the laundry 1 having been supplied and dehydrated is supplied to the washing machine 10.
0B, 70C), and as shown in FIGS. 7 to 9, the washing liquid supply means 120 for spraying the washing liquid on the laundry 1 and the rinse supply means 130 for spraying the rinse on the laundry 1.

Here, in the washing machine 10, as shown in FIGS. 7 to 9, the laundry 1 needs to be positioned on the inner wall side of the washing machine 10 as shown by 1C at the time of dehydration, but at the time of washing. The washing machine 1 is located at a position 1B away from the inner wall of the washing machine 10 and sprays the washing liquid from both sides to the laundry 1. In addition, 1A shows the supply / discharge position of the laundry 1. Therefore, as shown in FIG. 7 to FIG. 9 and FIG. 11 to FIG.
Washing position conversion means 50 for receiving the laundry 1 from (70A, 70B, 70C) and positioning it at the washing position is provided. Further, the laundry supply / discharge means 70 (70A, 7A
0B, 70C), as shown in FIG. 2 to FIG. 6, the washed laundry 1 is received from the washing position conversion means 50 and placed in the dehydration position, and the dehydrated laundry 1 is completed.
A laundry transfer means 95 is provided for receiving and positioning the laundry at the supply / discharge position.

In the present embodiment, the washing machine 10 is capable of suspending the six laundry items 1 hung on the hanger 2 at equal intervals, and the laundry item supply / discharge means 70 (70A). , 70B, 70C), two laundry items 1 hung on the hanger 2 can be simultaneously supplied to and discharged from the washing machine 10.

First, the structure of the washing machine 10 is shown in FIGS.
This will be described below. As shown in FIGS. 7 to 9, the base plate 11 includes three support plates 12 and the shock absorber mechanism 1.
The side plate 15 of the outer case 14 is supported via the outer case 3, and the outer case 14 is composed of a cylindrical side plate 15 and a bottom plate 16, and the upper part is open. At the center of the outer case 14, the bottom plate 1 of the outer case 14 is provided.
6, a thrust bearing 17 is fixed, and the thrust bearing 17 has a rotary shaft 1 vertically arranged via a radial bearing 18.
The lower end of 9 is rotatably supported. The upper end of the rotary shaft 19 is rotatably supported by a support plate 21 via a radial bearing 20. One end of three support rods 22 arranged at equal intervals (120 ° intervals) is fixed to the support plate 21,
The other end of the support rod 22 is fixed to the upper end of the outer case 14.

An inner case 25 is arranged inside the outer case 14. The inner case 25 is composed of a cylindrical side plate 26, a bottom plate 27, and a support member 28 fixed to the bottom plate 27, and the upper part is open. are doing. Here, the side plate 26 is made of a punching plate, and six hanger hanging device support plates 29, which are punching plates and have substantially the same width as the width of the laundry 1, are provided on the inner wall of the side plate 26 at equal intervals (60 °). Fixed). That is, the hanger hanging device support plate 29 constitutes a part of the side plate 26. The hanger hook support plate 29 has a V-shaped tip.
The character-shaped dehydration hanger hook 30 is fixed. The support member 28 is connected to the rotary shaft 1 via the key 31.
9 is rotatably attached to the inner shaft 25 together with the rotary shaft 19.
The weight of is received by the thrust bearing 17.

A motor 33 is fixed to a lower portion of the outer periphery of the outer case 14 via a motor support member 32, and a sprocket 34 is fixed to an output shaft of the motor 33.
A sprocket 35 is fixed to the lower end of the rotary shaft 19, and an endless chain 36 is hung on the sprocket 34 and the sprocket 35.

In order to determine the rotation stop position of the inner case 25, a locking means 40 is provided on the bottom plate 16 of the outer case 14 and the outer peripheral lower end of the inner case 25, as shown in FIGS. 7, 8 and 10. Has been. A support shaft 41 penetrates through the bottom plate 16 of the outer case 14 and is rotatably supported, and levers 42 and 43 are fixed to the upper end and the lower end of the support shaft 41, respectively. A roller 44 is rotatably supported at the end of the lever 42, and an operating rod of an air cylinder 45 is rotatably connected to the end of the lever 43. Air cylinder 45
Is a bracket 4 fixed to the rear surface of the bottom plate 16 of the outer case 14.
6 is swingably attached. A V-shaped lock block 47 is fixed to the outer circumference of the inner case 25 corresponding to the rollers 44. Here, the lock block 47
When the roller 44 is engaged with the water, the dewatering hanger hook 3
0 is a hanger hook 65 for washing, which will be described later, between the support bars 22.
To face.

Next, the structure of the washing position converting means 50 provided at the upper center of the washing machine 10 will be described with reference to FIGS. 9 and 11 to 15. Below the support plate 21, a ring-shaped gear 51 having a tooth profile formed on the outer periphery is disposed, and the inner periphery of the gear 51 is fixed to a support plate 52 fixed to the support plate 21. The rollers 54 are rotatably held by rollers 54 that are rotatably supported by the individual support shafts 53. Gear 51
A gear 55 is engaged with the gear 55, and the gear 55 is fixed to the output shaft of a motor 56 fixed to the support plate 21.

On the lower surface of the gear 51, six support plates 57 extending in the direction of the inner wall of the inner case 25 are fixed at equal intervals (intervals of 60 °). Support plates 58 and 59 are fixed. Both ends of two guide shafts 60 are fixed to the support plates 58 and 59, and a movable plate 61 is slidably fitted into the guide shafts 60. An air cylinder 62 is fixed on the support plate 21 in correspondence with the movable plate 61, and the movable plate 61 is urged by a spring 63 so as to be constantly in pressure contact with an operating rod of the air cylinder 62. A hanger hanger support plate 64 is fixed to the movable plate 61, and a washing hanger hanger 65 having a V-shaped tip is fixed to the tip of the hanger hanger support plate 64. . A laundry guide plate 66 is fixed to the upper surface of the tip of the support plate 57 so as to be located on both sides of the washing hanger hook 65.

Next, the construction of the laundry supplying / discharging means 70 (70A, 70B, 70C) provided above the washing machine 10 will be described with reference to FIGS. In this embodiment, the laundry supply / discharge means 70 (70A, 70B, 70C) has three
Each of them is provided with two laundry items 1 and two laundry items 1 can be simultaneously supplied and discharged. That is, each of the laundry moving / discharging means 70 (70A, 70B, 70C), which will be described later, is provided with two vertically moving plates 89, each of which is provided with two laundry transfer means 95 described later. A support frame 71 is provided above each of the three support rods 22, and an outer portion of the support frame 71 is provided with a column 7 fixed to the base plate 11.
It is fixed to the upper end of 2. The upper and lower ends of the support frame 71 are connected by connecting plates 73 and 74, respectively. Support plates 75 and 76 are fixed to the connecting plates 73 and 74 in the central portion between the support frames 71, and slide support plates 77 that are vertically arranged are fixed to the support plates 75 and 76. A fixed portion 79 of a vertically arranged lotless cylinder 78 is fixed to the slide support plate 77, and a vertical moving plate 81 is fixed to a movable portion 80 of the lotless cylinder 78. The outer shape of the cross section of the up-and-down moving plate 81 is trapezoidal, and the side surface is formed toward the center.

A connecting plate 82 is fixed to both side surfaces of the vertical moving plate 81, and a supporting plate 83 is vertically fixed to the connecting plate 82 as shown in FIGS. 4 to 6. Support plates 84 and 85 are fixed to the upper and lower parts of the support plate 83, and both ends of two guide shafts 86 are fixed to the support plates 84 and 85. A movable plate 87 is slidably fitted on the guide shaft 86. An air cylinder 88 is fixed to the support plate 85, and an operating rod of the air cylinder 88 is connected to a movable plate 87. An up-and-down moving plate 89 is fixed to the movable plate 87, and the up-and-down moving plate 89 receives and transfers the laundry 1 for delivering and receiving the laundry 1.
Is installed.

Next, the construction of the laundry transfer means 95 will be described with reference to FIGS. A horizontal moving plate 97 is disposed on the vertical moving plate 89 via a bearing 96 so as to be slidable in the horizontal direction. Further, an air cylinder 98 arranged parallel to the sliding direction of the horizontal moving plate 97 is fixed to the vertical moving plate 89, and the operating rod of the air cylinder 98 is fixed to the horizontal moving plate 97 via the operating plate 99. ing. A stopper portion 99a bent toward the vertical moving plate 89 is formed on the operating plate 99, and a stopper screw 100 is attached to the vertical moving plate 89 so as to face the stopper portion 99a. The support plate 101 is fixed to the horizontal moving plate 97, and the support shaft 10 fixed to the support plate 101.
An air cylinder 103 is swingably supported at 2. A hook support plate 104 is rotatably connected to the operating rod of the air cylinder 103.
4 is rotatably supported about a support shaft 105 fixed to the support plate 101. Hooks 106 having hook portions 106a are fixed to both side surfaces of the hook support plate 104.

Three laundry supply / discharge means 70 shown in FIG.
Among (70A, 70B, 70C), 70A is a laundry supply section and 70C is a laundry discharge section.
As described above, the laundry supply / discharge means 70 (70A, 7A)
0B and 70C) are respectively two laundry transfer means 95.
(Hook 106). Therefore, as shown in FIGS. 1 and 2, the laundry 1 hung on the hanger 2 is supplied with the laundry 1 so as to supply the laundry 1 to the two hooks 106 of the laundry supply / discharge means 70A of the laundry supply unit. It is separated from one conveyor means 110 and is hung from two conveyor means 111 and 112 and sent to this apparatus. Also, the laundry 1 hung on the hanger 2 has two discharge chutes 1 so that the laundry 1 is received and discharged from the two hooks 106 of the laundry supply / discharge means 70C of the laundry discharge section.
13 and 114 and then one discharge chute 1
It is designed to merge into 15.

Next, the structure of the cleaning liquid supply means 120 is shown in FIG.
This will be described with reference to FIGS. 8, 11, and 12. The support plate 21
In this case, four pipes 121 extend at equal intervals (intervals of 90 °) inside the inner case 25 and are fixed vertically.
21 includes a plurality of nozzles 12 (three in the embodiment).
2 is provided toward the inner wall side of the inner case 25. A plurality of support shafts 123 are fixed to the lower end of the support shaft 53. The middle portion of the pipe 121 is supported by a support plate 124 fixed to the lower end of the support shaft 123.

A pipe 126, which extends vertically so as to be located between the outer body 14 and the inner body 25 and has a closed lower end, is fixed to the support rod 22, and a plurality of pipes 126 (in the embodiment, in the embodiment, Three nozzles 127 are provided toward the outer wall of the inner case 25. The lower end of the pipe 126 is the outer body 1
It is being fixed to 4 through the support plate 128. Here, the roller 4 of the locking means 40 is attached to the side plate 26 of the inner case 25.
A large vertical hole is provided in a portion where the nozzle 127 faces when 4 is engaged with the lock block 47 so that the cleaning liquid ejected from the nozzle 127 is sprayed on the laundry 1.

Next, the structure of the rinse supply means 130 will be described with reference to FIGS. A pipe 131 is fixed to the side surface of the support rod 22, and a portion of the pipe 131 corresponding to the rotation circumference of the washing hanger hook 65 when the air cylinder 62 is not operated (the laundry 1
The nozzle 132 is provided downward in the portion (1B).

As shown in FIG. 1, the outer case 14 of the washing machine 10
Outside the tank, there is a detergent tank 140 and an ozone water tank 14
1, water storage tank 142, ozone generator 143, rinse tank 144, wastewater treatment device 145, wastewater treatment pump 14
6 and a control panel 147 are provided. The detergent tank 140 and the ozone water tank 141 are provided with the cleaning liquid supply means 1 via a pump and a solenoid valve (not shown), respectively.
The 20 pipes 121 and 126 are arranged to supply detergent or ozone water. Similarly, the rinse tank 144 is also piped so as to supply the rinse to the pipe 131 of the rinse supply means 130 via a pump and a solenoid valve (not shown). The ozone water in the ozone water tank 141 is produced by a known means by mixing the ozone generated by the ozone generator 143 with the water in the water storage tank 142.
Further, the wastewater collected on the bottom plate 16 of the outer case 14 is piped so as to be supplied to the wastewater treatment device 145 by the wastewater treatment pump 146, and is treated by the wastewater treatment device 145. Then, in order to reuse the water, the water treated by the waste water treatment device 145 and made clean is supplied and circulated in the detergent tank 140 and the water storage tank 142.

Next, the operation will be described. First, the operation of supplying the laundry 1 hung on the hanger 2 to this apparatus will be described with reference to FIG. In this case, the lotless cylinder 78 of the laundry supply / discharge means 70A in the laundry supply section and the laundry transfer means 95 are operated. The vertical moving plate 89 of the laundry supplying / discharging means 70A is in a raised position as shown by the solid line in FIG.
The operating rods of the air cylinder 98 and the air cylinder 103 of FIG.
It is in the state indicated by 1. Therefore, the laundry supply / discharge means 70
The air cylinders 98 of the two laundry transfer means 95 provided in A are operated to move the two horizontal moving plates 97 into the discharge chute 1.
Proceeding to the method of 13, 114, the two hooks 106 are positioned 152 below the hanging portion of the hanger 2 suspended on the discharge chutes 113, 114. Next, two air cylinders 1
When 03 is actuated, the hook 106 rotates about the support shaft 105, and the hook 106 rises as indicated by 153.
As a result, the hook 106 causes the discharge chutes 113, 11 to move.
The hanger 2 hung on 4 is scooped up, and the hanger 2 on which the laundry 1 is hung is hung on the hook 106. Next, the air cylinder 98 operates in the opposite direction to the above, and the hook 10
6 retreats and enters the state of 154.

Next, the lotless cylinder 78 is actuated, the actuating rod of the air cylinder 88 is retracted, the vertical moving plate 89 is lowered, and the hook 106 is located above the dewatering hanger hook 30 and the washing hanger hook 65 at a position 155. (The laundry 1 is located in the state 1A in FIGS. 7 to 9).
After that, the air cylinder 62 of the washing position converting means 50 is actuated to move the movable plate 61, the hanger hanger support plate 64 and the washing hanger hanger 65 toward the hook 106, and the washing hanger hanger 65 is moved from the position 156. Position 1 below
Located at 57. Next, the air cylinder 103 operates in the opposite direction to the above, the hook 106 rotates about the support shaft 105, and the hook 106 descends as indicated by 158. As a result, the hanger 2 hung on the hook 106 is hung on the washing hanger hook 65. That is, hanger 2
The laundry 1 hung on the clothes hanger is hung on the washing hanger hook 65. Next, the air cylinder 62 operates in the opposite direction to the above, and the movable plate 61, the hanger hanger support plate 64, and the washing hanger hanger 65 are retracted by the urging force of the spring 63 to return to the original state 156. At the same time, the lotless cylinder 78 operates in the opposite direction to the above, the operating rod of the air cylinder 88 projects, and the up-and-down moving plate 89 rises to the above-described pre-operation state 159 (151). As a result, one cycle of the operation of suspending the hanger 2 in which the laundry 1 is hung on the two washing hanger hooks 65 is completed.

As described above, the operations from 151 to 154 receive the laundry 1 from the conveyor means 111 and 112, and the operations from 155 to 158 hang the laundry 1 on the washing hanger hook 65. Is done.

Next, the motor 56 rotates and the gear 51 moves to 12
It is rotated 0 °. As a result, the next two washing hanger hooks 65 are in a state of receiving the laundry 1. Therefore, as described above, the hook 106 and the washing hanger hook 65 are hung from the two washing hanger hooks 65 by one cycle from 151 to 159. In this embodiment, six washing hanger hooks 65 are provided, and two washing hanger hooks 6 are provided.
Since the hanger 2 is hung at 5 at the same time, the above-mentioned 1-cycle operation is repeated three times, and the hanger 2 in which the laundry 1 is hung on all the washing hanger hooks 65 is hung.

When the hangers 2 with the laundry 1 hung on all the washing hanger hooks 65 are hung, the washing step is performed. In the present embodiment, the washing process consists of detergent washing, ozone water rinsing and rinse jetting. Therefore, the motor 56 rotates at a low speed. As a result, the gear 5
5, the support plate 57 rotates via the gear 51, and the washing hanger hook 65 that hangs the hanger 2 on which the laundry 1 is hung rotates. Simultaneously with the rotation of the motor 56, the solenoid valve of the detergent tank 140 opens and the detergent tank 140 is opened.
The detergent is switched to communicate with the pipes 121 and 126, and then the pump is started. As a result, the detergent is supplied to the pipes 121 and 126, and the detergent is sprayed from the nozzles 122 and 127 to both sides of the laundry 1. in this case,
Since the laundry 1 is rotating, the laundry 1 is uniformly sprayed with the detergent to wash the laundry.

After the detergent was sprayed for about 35 seconds, the solenoid valve in the detergent tank 140 was closed and the ozone water tank 14 was opened.
The solenoid valve of part 1 is opened. As a result, ozone water is supplied to the pipes 121 and 126, and the nozzle 12
Ozone water is sprayed on both sides of the laundry 1 from 2, 127, and rinsing with ozone water is performed. After the ozone water is sprayed for about 45 seconds, the solenoid valve in the ozone water tank 141 is closed and the solenoid valve in the rinse tank 144 is opened. As a result, the rinse of the rinse tank 144 is switched so as to communicate with the pipe 131, and the rinse is changed to the pipe 13.
1, and the rinse is sprayed from the nozzle 132 to the laundry 1 for about 20 seconds. After that, the solenoid valve of the rinse tank 144 is closed and the washing hanger hook 65 is attached.
The motor 56 stops so as to be in the position facing the dehydration hanger hook 30, that is, the supply / discharge position. This allows
The washing process is complete.

Next, the dehydration operation is started. The three lotless cylinders 78 are operated and the operation rods of the three air cylinders 88 are retracted so that the three vertical moving plates 89 are simultaneously lowered, that is, the six hooks 106 are 161 (1) as shown in FIG.
Simultaneously descending from the state of 51), the state of 162 is reached.
Next, the six air cylinders 62 are simultaneously operated, and the washing hanger hook 65 for suspending the hanger 2 moves from the position 156 to the position 157 above the hook 106 in the same manner as described above.
Next, the operating rod of the air cylinder 103 projects and the hook 106 rotates about the support shaft 105 to be in the state of 163. The hook 106 scoops up the hanger 2 hung on the washing hanger hook 65 to wash the laundry 1 The hanger 2 hung on is hung on the hook 106.

Next, the air cylinder 98 is operated and the operating plate 9
9 moves, and the stopper portion 99a contacts the stopper screw 100. As a result, the hook 106 is located at the position 164 above the dehydration hanger hook 30. Further, the air cylinder 62 of the washing position converting means 50 operates in the opposite direction to the above, and the washing hanger hook 65 moves to the position 1 as described above.
Retreat from position 57 to 156. Next, the six air cylinders 103 are operated in the opposite direction to rotate the hook 106 around the support shaft 105, and the hook 106 descends as indicated by 165. As a result, the hanger 2 hung on the hook 106 is hung on the dehydration hanger hook 30. That is, the six laundry items 1 hung on the six hooks 106 are all hung on the six dewatering hanger hooks 30. Next, the air cylinder 98 operates in the opposite direction to the above, and the horizontal moving plate 97 and the hook 106 retreat to the state shown in 162. Then, the lotless cylinder 78 and the air cylinder 88 are operated in the opposite direction to raise the vertical moving plate 89, and the hook 106 moves to the state 161 before the operation.
It becomes (151). As a result, the operation of hanging the hanger 2 with the laundry 1 hung on the dehydration hanger hook 30 is completed.

Next, the operating rod of the air cylinder 45 of the locking means 40 retracts. Thereby, the levers 42 and 43
Rotates about the support shaft 41, the roller 44 separates from the lock block 47, and the lock of the inner case 25 is released.
Subsequently, the motor 33 operates for a fixed time. As a result, the rotary shaft 19 rotates via the sprocket 34, the chain 36, and the sprocket 35. That is, the laundry 1 rotates with the inner case 25, and the laundry 1 is dehydrated by the centrifugal force.
The dehydrated water is blown toward the outer case 14 through the punching holes of the inner case 25, falls below the outer case 14, and is discharged to the outside through a discharge port (not shown). When the motor 33 stops after a certain period of time, the dewatering hanger hook 30 stops at the supply / discharge position of the laundry 1.

Then, the dehydrated laundry 1 is discharged. In this case, the laundry supply / discharge means 70 (70A,
70B, 70C), the lotless cylinder 78 of the laundry supply / discharge means 70C of the laundry discharge section and the laundry transfer means 95 are operated. This operation will be described with reference to FIG. The hook 106 operates in the same state 171 as the state before the laundry supply unit 70A operates.
First, the lotless cylinder 78 and the air cylinder 88 of the laundry supplying / discharging means 70C are actuated, the vertical moving plate 89 is lowered, the hook 106 is changed from 171 to 172, and the hanging portion (V-shaped) of the dehydration hanger hook 30 is formed. Part) and is located below. In this state, operations 172 to 175 for receiving the laundry 1 from the dehydration hanger hook 30 are performed. This operation is performed by the above-mentioned conveyor means 111, 112.
Since the operation is the same as the operations 151 to 154 for receiving the laundry 1 from the detailed description thereof will be omitted.

Next, the lotless cylinder 78 and the air cylinder 88 operate in the opposite direction, the vertical moving plate 89 rises, and the two hooks 106 are ejected by the discharge chutes 113, 114.
Position 176 above and in front of. Next, operations 176 to 179 of discharging the hanger 2 hung from the hook 106 to the discharge chutes 113 and 114 are performed. This operation is the same as the operation 163 to 165 and 162 for suspending the laundry 1 on the dehydration hanger hook 30 described above, and thus detailed description thereof will be omitted. The hanger 2 with the laundry 1 dropped on the discharge chutes 113, 114 slides on the discharge chutes 113, 114 and flows to the discharge chute 115, and is sent from the discharge chute 115 to the next drying process.

Then, similarly to the operation of supplying the laundry 1 to the dewatering hanger hook 30 described above, the motor 33 rotates to rotate the rotary shaft 19 and rotate the inner case 25 by 120 °. As a result, the following two dehydrating hanger hooks 30
The hanger 2 hung up corresponds to the laundry supplying / discharging means 70C of the laundry discharging portion, and the hanger 2 is discharged. Therefore, as described above, the hook 106 performs one cycle from 171 to 179. The inner body 25 is provided with six dewatering hanger hooks 30, and the six hangers 2 hung on the dewatering hanger hooks 30 are discharged two by two, so that the laundry 1 is discharged. The cycle is
It will be held three times. Thereby, the hanger hook 30 for dehydration
All of the dehydrated laundry 1 hung on the drain is the discharge chute 1
It is discharged to 13, 114.

The washing and dehydrating steps are completed by the series of steps described above. Next, the operation of suspending the laundry 1 on the washing hanger hook 65 is performed by operating the laundry supply / discharge means 70A at the same time as the operation of discharging the laundry 1 as described above. The wastewater collected on the bottom plate 16 of the outer case 14 in the washing and dehydrating process is supplied to the wastewater treatment device 145 by the wastewater treatment pump 146, treated by the wastewater treatment device 145, and cleaned. Then, the cleaned water is used as needed for the detergent tank 140 and the water storage tank 1.
It is supplied in 42 and reused.

In the above embodiment, each of the laundry supplying / discharging means 70 (70A, 70B, 70C) has two units.
Although the individual laundry transfer means 95 is provided, the laundry supply / discharge means 70 (70A, 70B, 70C) may be provided with one laundry transfer means 95. However, as in this embodiment, the laundry supply / discharge means 70 (70A, 70B, 70)
If two laundry transfer means 95 are provided in each of C),
Two hangers 2 on which laundry 1 is hung at the same time Washing machine 1
0 and can be discharged from the washing machine 10, and the time for supplying and discharging the laundry 1 can be shortened. Further, although three laundry supply / discharge means 70 (70A, 70B, 70C) are provided, at least only two of the laundry supply / discharge means 70A of the laundry supply section and the laundry supply / discharge means 70C of the laundry discharge section are provided. But it's okay.

Further, in the present embodiment, 2 in the inner body 25
Although the dehydration hanger hook 30 and the washing hanger hook 65 are provided, only the dehydration hanger hook 30 may be provided. In this case, the hanger hook 30 is for washing and dehydrating. Therefore, the hanger 2 on which the laundry 1 is hung is directly hung on the hanger hook 30 by the laundry supply / discharge means 70A, and the washing liquid is sprayed by the nozzle 122 while rotating the inner case 25 at a low speed to perform the washing step. Next, the inner body 25 is rotated at a high speed for dehydration, and then the hanger 2 on which the laundry 1 is hung by the hanger hook 30.
Is received and discharged by the laundry supply / discharge means 70C. However, as shown in the present embodiment, when the dehydration hanger hook 30 and the washing hanger hook 65 are provided in the inner body 25, the laundry 1 is hung on the washing hanger hook 65 at the time of washing to wash the clothes. Since the item 1 can be separated from the side plate 26 of the inner case 25 and the nozzles 122 and 127 can be arranged on both sides of the item 1, the washing quality of the item 1 can be improved.

[0051]

According to the present invention, the outer body and the inner body are open at the upper side, and a plurality of hanger hooks for hanging a clothes-hanging hanger are provided inside the inner body. A plurality of clothes that hang a hanger on which clothes are hung from above the clothes hanger, and take out the hangers on which the clothes after dehydration are hung above the inner case from the clothes hangers. Since the supply / discharge means and the cleaning liquid supply means having a nozzle for spraying a cleaning liquid onto the laundry hung in the inner hanger and hung on the hanger hook are provided, the hanger on which the laundry is hung is The inner cylinder can be automatically supplied and automatically discharged from the inner cylinder, improving workability.

Further, in the above-mentioned structure, the hanger hook is a dehydrating hanger hook provided on the side plate of the inner case, and an inner side of the dehydrating hanger hook corresponding to the dehydrating hanger hook. The same number of washing hanger hooks are provided, and the washing hanger hooks are moved to a position for receiving and delivering a hanger on which laundry is hung from the laundry supply and discharge means and a position conversion for moving the clothes hanger to a washing position. Provided in the means, the cleaning liquid supply means, in addition to the inner nozzle for spraying the cleaning liquid to the laundry hung on the washing hanger hook in the inner case and disposed inside the washing hanger hook, An outer nozzle is provided between the outer body and the inner body, and sprays a cleaning liquid onto the laundry hung on the washing hanger hook through a hole provided in the inner body. Runode, on both sides of the laundry can be sprayed a cleaning fluid, thereby improving the washing quality.

[Brief description of drawings]

FIG. 1 is a general view of an embodiment of an industrial cleaning device of the present invention, (a) is a plan view and (b) is a front view.

FIG. 2 is a plan view showing a detailed outline of FIG.

FIG. 3 is a front view showing a detailed outline of FIG. 1 (b).

FIG. 4 is a front view of a laundry transfer means of the laundry supply / discharge means.

FIG. 5 is a plan view of FIG.

FIG. 6 is a side view of FIG. 4;

FIG. 7 is a plan view of the washing machine.

8 is a sectional view taken along line 8-8 of FIG.

9 is a sectional view taken along line 9-9 of FIG.

FIG. 10 is a configuration diagram of a lock unit viewed from the bottom plate side of the outer case.

FIG. 11 is a plan view showing an arrangement of position conversion means provided in the inner case.

FIG. 12 is a partial cross-sectional front view of FIG.

FIG. 13 is an enlarged plan view of one position conversion unit in FIG.

FIG. 14 is a front view of FIG.

FIG. 15 is a plan view of a rotation drive unit of the position conversion unit in FIG.

FIG. 16 is an operation diagram of a hook for supplying laundry to a washing hanger hook.

FIG. 17 is an operation diagram of a hook that hangs laundry from the washing hanger hook to the dehydration hanger hook.

FIG. 18 is an operation diagram of a hook for discharging laundry from a dehydrating hanger hook.

[Explanation of symbols]

 1, 1A, 1B, 1C Laundry 2 Hanger 10 Washing machine 14 Outer body 15 Side plate 19 Rotating shaft 25 Inner body 26 Side plate 30 Dehydration hanger hook 33 Motor 50 Position conversion means 51, 55 Gear 56 Motor 61 Movable plate 62 Air Cylinder 65 Washing hanger hook 70, 70A, 70B, 70C Laundry supply and discharge means 78 Lotless cylinder 81, 89 Vertical moving plate 95 Laundry transfer means 97 Horizontal moving plate 98, 103 Air cylinder 104 Hook support plate 106 Hook 120 Cleaning liquid supply means 122, 127 nozzles 140 detergent tank 141 ozone water tank 145 wastewater treatment equipment

Claims (5)

[Claims] 1. An industrial cleaning apparatus comprising: an outer case, an inner case having a side plate rotatably disposed in the outer case, through which a cleaning liquid can pass, and a drive means for rotating the inner case. The outer body and the inner body are open at the upper side, and a plurality of hanger hooks for hanging the clothes hanger are provided inside the inner body, and the clothes hanger is hung from above the inner body. A plurality of laundry supplying / discharging means for suspending the clothes from the clothes hanger after being hung on the hanger hanging device and discharging the clothes after dehydration from the hanger hanging device to the upper part of the inner body and discharging the clothes hanger. An industrial cleaning device, comprising: a cleaning liquid supply unit having a nozzle for spraying a cleaning liquid onto the laundry that is installed and hung on the hanger hook. 2. The laundry supply / discharge means includes a vertical drive means for vertically driving a hanger on which laundry is hung, and a hanger on which the laundry is hung, which is delivered from outside the washing machine to a hanger fitting. The clothes receiving and receiving means receives the hanger on which the clothes are hung from the clothes hanger and discharges the clothes to the outside of the washing machine. The up-and-down driving means moves up and down the vertically moving plate and vertically moves the vertically moving plate. The laundry transfer means comprises a horizontal moving plate horizontally movable on the vertical moving plate, a hook swingably provided on the horizontal moving plate, and the horizontal moving plate. 2. The industrial cleaning device according to claim 1, comprising a driving means for horizontally moving and a driving means for rocking the hook. 3. The same number of the hanger hooks as the dehydration hanger hooks provided on the side plate of the inner case, and the same number of the hanger hooks are provided on the inner side of the dehydration hanger hooks so as to correspond to the dehydration hanger hooks. It consists of a washing hanger hook
Further, the washing hanger hanging device is provided in position changing means for moving to a washing position and a position for receiving and delivering a hanger on which laundry is hung from the laundry supplying / discharging means. In addition to the inner nozzle that is disposed inside the washing hanger hook in the body and sprays the washing liquid onto the laundry hung on the washing hanger hook, the inner nozzle is disposed between the outer body and the inner body. The industrial cleaning device according to claim 1, further comprising an outer nozzle for spraying a cleaning liquid onto the laundry hung on the washing hanger hook through a hole provided in the body. 4. The industrial cleaning device according to claim 3, wherein the position converting means is provided on a rotating means that is rotated around the center of the inner case. 5. The cleaning liquid supply means has a detergent tank for supplying detergent to the nozzle and an ozone water tank for supplying ozone water to the nozzle, and cleans drainage collected on the bottom plate of the outer case. 2. The industrial cleaning device according to claim 1, further comprising a wastewater treatment device that reuses the detergent in the detergent tank and the ozone water in the ozone water tank.