Spraying assembly and cloth disinfection equipment

Abstract

The invention relates to the technical field of disinfection equipment, in particular to a spraying assembly and cloth disinfection equipment, the spraying assembly comprises a disinfectant storage tank, a liquid separation box is fixed at the bottom end of the disinfectant storage tank, the liquid separation box is communicated with the disinfectant storage tank through a control valve, a liquid conveying pipe is mounted at the bottom end of the liquid separation box, and the liquid conveying pipe is communicated with the liquid separation box; a branch pipe is inserted into the surface of the liquid conveying pipe, one end of the branch pipe is inserted and fixed to the surface of the spraying pipe, and first atomization spraying holes are formed in the surface of the spraying pipe; the disinfection device has the beneficial effects that through the designed spraying assembly, disinfectant can be uniformly atomized and sprayed on the inner side and the outer side of cloth, it is ensured that the disinfectant can completely cover the cloth, and the disinfection efficiency is improved; through the design of the liquid collecting tank and the pump body, the sprayed disinfectant can be collected and filtered through the filter screen, and then is pumped into the liquid storage tank again, so that cyclic utilization of the disinfectant is realized, the cost is saved, and the pollution to the environment is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of disinfection equipment, in particular to a spraying component and cloth disinfection equipment. Background Art

[0002] In many industries such as textiles, medical care, and health, disinfection of fabrics or other materials is an important step in ensuring product quality and meeting hygiene standards. Traditional disinfection methods are often inefficient, and it is difficult for the disinfectant to be evenly distributed on the surface of the material, resulting in poor disinfection effects.

[0003] In the prior art, a Chinese invention with application number CN201711466297.0 discloses a fabric disinfection device, which can spray a mist of disinfectant onto the fabric through the reciprocating motion of a piston, and while the piston reciprocates, the disinfection table will also reciprocate, so that the fabric placed on the disinfection table will be affected by centrifugal force, which can make the disinfectant gradually diffuse from the middle to the periphery on the fabric to evenly soak the fabric; however, during use, the equipment proposed in the above technical solution is not only bulky, but also has poor stability in fabric transportation, and the cleanliness of the fabric surface cannot be ensured when the fabric enters the disinfection device; a large amount of disinfectant is wasted. Summary of the invention

[0004] The object of the present invention is to provide a spray assembly and a cloth disinfection device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a spray assembly, comprising a disinfectant storage tank, a liquid separation box is fixed at the bottom end of the disinfectant storage tank, the liquid separation box and the disinfectant storage tank are connected through a control valve, an infusion tube is installed at the bottom end of the liquid separation box, the infusion tube and the liquid separation box are connected, a branch tube is plugged into the surface of the infusion tube, one end of the branch tube is plugged and fixed to the surface of the spray pipe, an atomizing spray hole is opened on the surface of the spray pipe, a hanging plate is fixed to the bottom surface of the disinfectant storage tank, and the top surface of the hanging plate A liquid storage tank is provided, and two atomizing spray holes are provided on the side wall of the liquid storage tank. The liquid storage tank is connected to a disinfectant storage tank, and the disinfectant storage tank is overlapped on the top of the enclosure. The top surface of the bottom plate of the enclosure is rotatably connected to the rotating drum. A vertical plate is fixed between the two side plates of the enclosure. Two assembly grooves are provided on the surface of the vertical plate for the cloth to enter and exit the enclosure. Two buckle plates are inserted inside the assembly groove, and a guide roller is rotatably connected to one side of the buckle plate. A guide plate is fixed between the two buckle plates, and a cleaning plate is installed on the surface of the guide plate.

[0006] Preferably, the disinfectant storage tank is an internally hollow "U"-shaped frame, a liquid injection pipe is fixedly connected to the surface of the disinfectant storage tank for replenishing disinfectant into the disinfectant storage tank, a pressurized air injection pipe is fixedly connected to the surface of the disinfectant storage tank for replenishing air pressure into the disinfectant storage tank, the liquid separation box is an internally hollow cylindrical structure, the control valve passes through the bottom plate of the disinfectant storage tank and the top plate of the liquid separation box, a hanging frame is fixedly connected to the bottom surface of the liquid separation box, a pump body 1 is fixed inside the hanging frame, a water suction pipe of the pump body 1 extends into the liquid separation box, a drain pipe of the pump body 1 extends into the infusion pipe, the bottom end of the infusion pipe is sealed, a connecting angle plate is fixedly connected to the bottom surface of the disinfectant storage tank, and after the disinfectant storage tank is overlapped on the top of the enclosure frame, the enclosure frame is fixed to the surface of the vertical plate by bolts.

[0007] Preferably, there are multiple branch pipes, which are arranged at equal distances and sizes along the long side of the infusion tube. The spray pipe has a semicircular ring tube structure, and both ends of the spray pipe are sealed. There are multiple atomizing spray holes, which are arranged at equal distances and sizes along the outer ring surface of the spray pipe.

[0008] Preferably, the suspension plate is an arc-shaped plate structure, and two liquid storage tanks are provided on the top surface of the suspension plate. A through-hole is provided on the bottom plate of the disinfectant storage tank, and the through-holes correspond to the liquid storage tanks one-to-one, and the through-holes are connected to the corresponding liquid storage tanks. A plurality of atomizing spray holes are provided, and the plurality of atomizing spray holes are arranged and distributed at equal distances and sizes along the long side of the suspension plate.

[0009] Preferably, the enclosure frame has a "U"-shaped frame structure, with a column fixed on the top surface of the base plate of the enclosure frame, a bearing is fixed on the top end of the column, the outer ring of the bearing is fixed inside the rotating seat, a connecting seat is sleeved on the top of the rotating seat, the top surface of the connecting seat is threaded with screws, the screws pass through the top plate of the connecting seat and are threaded to the top surface of the rotating seat, a plurality of traction rods are fixed to the outer wall of the connecting seat, one end of the traction rod is fixed to the inner wall of the rotating drum, a plurality of reserved openings are opened on the surface of the rotating drum, a rubber strip is fixed to the outer wall of the rotating drum, the rubber strips and the reserved openings correspond to each other one by one, and the rubber strips and the reserved openings are distributed alternately.

[0010] Preferably, a liquid collecting trough 1 and a liquid collecting trough 2 are provided on the top surface of the bottom plate of the enclosure frame, and both the liquid collecting trough 1 and the liquid collecting trough 2 are circular ring grooves. The liquid collecting trough 1 is located on the inner side of the bottom end of the rotating drum, and the liquid collecting trough 2 is located on the outer side of the bottom end of the rotating drum. The top of the liquid collecting trough 1 is sleeved with a lap plate 1, and the lap plate 1 is a "T"-shaped circular ring plate. A filter plate 1 is fixed to the bottom end of the lap plate 1, and the filter plate 1 covers the top of the liquid collecting trough 1. The top of the liquid collecting trough 2 is sleeved with a lap plate 2, and the lap plate 2 is a "T"-shaped circular ring plate. A filter plate 2 is fixed to the bottom end of the lap plate 2, and the filter plate 2 covers the top of the liquid collecting trough 2. Both the filter plate 1 and the filter plate 2 are fixed to the bottom plate of the enclosure frame by screws.

[0011] Preferably, an embedding opening is formed in the bottom surface of the suspension plate. A second pump body is fixedly centered on the top surface of the embedding opening. The water suction pipe of the second pump body penetrates through the second filter screen plate and then inserts into the second liquid collecting tank. The second pump body is provided with two drain pipes. The two drain pipes penetrate through the two side walls of the embedding opening respectively and then insert into the two liquid storage tanks. A plurality of through openings are formed between the first liquid collecting tank and the second liquid collecting tank.

[0012] Preferably, the buckle plate is in a "C"-shaped plate structure. An installation frame is integrally formed on the surface of the buckle plate. The installation frame is in a "C"-shaped plate structure. A connecting plate is fixed between the tops of the two installation frames. A limiting column is fixed between the two parallel plate bodies of the installation frame. The guide roller is sleeved on the rod body of the limiting column.

[0013] Preferably, the guide plate is in an inverted "U"-shaped plate structure. A sliding groove is formed on the surface of the guide plate. The sliding groove is in a "convex"-shaped groove. The height of the sliding groove is equal to the height of the guide plate. There are two sliding grooves, and the two sliding grooves are symmetrically distributed about the groove body of the guide plate. A connecting strip is slidably connected inside the sliding groove. The connecting strip is in a "convex"-shaped plate. The cleaning plate is fixed to one end of the connecting strip extending out of the sliding groove. A rubber clamping strip is fixed on the surface of the sliding groove. The rubber clamping strip is clamped between the sliding groove and the connecting strip to generate elastic deformation.

[0014] A cloth disinfection device includes a spraying assembly.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] For the spraying assembly and the cloth disinfection device proposed by the present invention, through the designed spraying assembly, the disinfectant liquid can be evenly atomized and sprayed on both the inner and outer sides of the cloth, ensuring that the disinfectant liquid can fully cover the cloth and improving the disinfection efficiency; through the design of the liquid collecting tank and the pump body, the sprayed disinfectant liquid can be collected and filtered through the filter screen, and then pumped back into the liquid storage tank again, realizing the recycling of the disinfectant liquid, which not only saves costs but also reduces environmental pollution; before entering the enclosure frame, the cloth is processed by the guide roller and the cleaning plate, which can effectively remove the dust and adhesions on the surface of the cloth, ensuring the disinfection effect and also improving the quality of the cloth; the main components of the spraying assembly and its system adopt a detachable design, which is convenient for cleaning and maintenance, improving the service life and reliability of the system. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the present invention;

[0018] Figure 2 is a top view of the structure of the present invention;

[0019] Figure 3 is Figure 2 a sectional view of the structure at A-A in

[0020] Figure 4 is Figure 3 A schematic diagram of the structure enlargement in the middle;

[0021] Figure 5 for Figure 3 A magnified schematic diagram of the structure at B in the middle;

[0022] Figure 6 for Figure 3 A magnified schematic diagram of the structure at C in the middle;

[0023] Figure 7 This is a schematic diagram of the disinfectant storage tank and its bottom connection structure of the present invention;

[0024] Figure 8 This is a schematic diagram of the structure of the suspension plate of the present invention;

[0025] Fig. 9 This is a schematic diagram of the connection structure between the liquid separation box and the infusion tube of the present invention;

[0026] Fig.10 This is a schematic diagram of the structure after the cleaning plate of the present invention is installed;

[0027] Fig.11 for Fig.10 A magnified schematic diagram of the structure at D in the middle;

[0028] Fig.12 This is a schematic diagram of the connection structure between the gusset plate and the guide plate of the present invention;

[0029] Fig.13 for Fig.12 Top view of the structure;

[0030] Fig.14 for Fig.13 Structural cross-section view at the middle BB;

[0031] Fig.15 This is a schematic diagram of the connection structure of the gusset plate, the connecting plate and the mounting frame of the present invention;

[0032] Fig.16 It is a schematic diagram of the connection structure between the enclosure frame and the vertical plate of the present invention;

[0033] Fig.17 It is a schematic diagram of the rotary drum structure of the present invention.

[0034] In the figure: disinfectant storage tank 1, liquid separation box 2, control valve 3, suspension frame 4, infusion tube 5, pump body 1 6, branch pipe 7, spray pipe 8, atomizing spray hole 1 9, suspension plate 10, liquid storage tank 11, atomizing spray hole 2 12, through hole 13, column 14, bearing 15, rotating seat 16, connecting seat 17, screw 18, traction rod 19, rotating drum 20, reserved opening 21, rubber strip 22, liquid collecting tank 1 23, liquid collecting tank Two 24, lap plate one 25, filter plate one 26, lap plate two 27, filter plate two 28, liquid injection pipe 29, pressurized gas injection pipe 30, enclosure frame 31, vertical plate 32, connecting angle plate 33, assembly groove 34, buckle plate 35, connecting plate 36, mounting frame 37, limiting column 38, guide roller 39, guide plate 40, slide groove 41, connecting strip 42, cleaning plate 43, rubber clamp strip 44, embedding port 45, pump body two 46. DETAILED DESCRIPTION

[0035] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] Embodiment 1

[0037] See also Figures 1 to 3 as well as Figure 7 and Fig.16As shown, the present invention provides a technical solution: a spray assembly, including a disinfectant storage tank 1, a liquid separation box 2 is fixed at the bottom end of the disinfectant storage tank 1, the liquid separation box 2 and the disinfectant storage tank 1 are connected through a control valve 3, an infusion tube 5 is installed at the bottom end of the liquid separation box 2, the infusion tube 5 and the liquid separation box 2 are connected, a branch tube 7 is plugged into the surface of the infusion tube 5, one end of the branch tube 7 is plugged and fixed to the surface of the spray pipe 8, the surface of the spray pipe 8 is provided with an atomizing spray hole 9, and a hanging The top surface of the hanging plate 10 is provided with a liquid storage tank 11, and the side wall of the liquid storage tank 11 is provided with an atomizing spray hole 12. The liquid storage tank 11 is connected with a disinfectant liquid storage tank 1, and the disinfectant liquid storage tank 1 is overlapped on the top of the enclosure 31. The top surface of the bottom plate of the enclosure 31 is rotatably connected to the rotating drum 20. A vertical plate 32 is fixed between the two side plates of the enclosure 31. The surface of the vertical plate 32 is provided with two assembly grooves 34 for the cloth to enter and lead out of the enclosure 31. The interior of the assembly groove 34 is plugged with two buckle plates 35 , a guide roller 39 is rotatably connected to one side of the gusset plate 35, a guide plate 40 is fixed between the two gusset plates 35, a cleaning plate 43 is installed on the surface of the guide plate 40, the disinfectant storage tank 1 and the structure connected to the bottom of the disinfectant storage tank 1 are installed in the enclosure 31, which is detachable, so as to facilitate the cleaning of the inside of the enclosure 31; through the designed spraying assembly, the disinfectant can be evenly atomized and sprayed on the inside and outside of the cloth, ensuring that the disinfectant can fully cover the cloth and improve the disinfection efficiency; through the design of the collecting tank and the pump body, the sprayed disinfectant can be collected and filtered through the filter, and then pumped back into the storage tank, so as to realize the recycling of the disinfectant, which not only saves costs but also reduces pollution to the environment; before entering the enclosure, the cloth is processed by the guide roller and the cleaning plate, which can effectively remove dust and adhesion on the surface of the cloth, ensuring the disinfection effect while also improving the quality of the cloth; the main components of the spraying assembly and its system are detachable, which is convenient for cleaning and maintenance, and improves the service life and reliability of the system.

[0038] Embodiment 2

[0039] Refer to the attached Figure 4 , Figures 7 to 9As shown, on the basis of Example 1, in order to achieve the disinfection by spraying disinfectant on both sides of the cloth transported in the enclosure frame 31 through the atomizing spray hole 9 and the hanging plate 10, the disinfectant storage tank 1 is a "U"-shaped frame with a hollow interior, and a liquid injection pipe 29 is fixed on the surface of the disinfectant storage tank 1 for replenishing disinfectant into the disinfectant storage tank 1. A pressurized air injection pipe 30 is fixed on the surface of the disinfectant storage tank 1 for replenishing air pressure into the disinfectant storage tank 1. The liquid separation box 2 is a hollow cylindrical structure. The control valve 3 passes through the bottom plate of the disinfectant storage tank 1 and the top plate of the liquid separation box 2. The bottom surface of the liquid separation box 2 is fixed with a hanging frame 4. A pump body 6 is fixed inside the hanging frame 4. The water suction pipe of the pump body 6 extends into the liquid separation box 2, and the drainage pipe of the pump body 6 extends into the infusion pipe 5. The bottom end of the infusion pipe 5 is sealed. A connecting angle plate 33 is fixed to the bottom surface of the box 1. After the disinfectant storage tank 1 is overlapped on the top of the enclosure 31, the enclosure 31 is fixed to the surface of the vertical plate 32 by bolts; a plurality of branch pipes 7 are provided, and the plurality of branch pipes 7 are arranged and distributed at equal distances and sizes along the long side of the infusion tube 5; the spray pipe 8 is a semicircular ring tube structure, and both ends of the spray pipe 8 are sealed; a plurality of atomizing spray holes 9 are provided, and the plurality of atomizing spray holes 9 are arranged and distributed at equal distances and sizes along the outer ring surface of the spray pipe 8; the hanging plate 10 is an arc-shaped plate structure, and two liquid storage tanks 11 are provided on the top surface of the hanging plate 10; a through-hole 13 is provided on the bottom plate of the disinfectant storage tank 1, and the through-hole 13 corresponds to the liquid storage tank 11 one by one, and the through-hole 13 is connected to the corresponding liquid storage tank 11; a plurality of atomizing spray holes 12 are provided, and the plurality of atomizing spray holes 12 are arranged and distributed at equal distances and sizes along the long side of the hanging plate 10.

[0040] One end of the cloth that needs to be sprayed and disinfected is rolled up on the winding drum, and the other end of the cloth passes through an assembly groove 34 on the surface of the vertical plate 32 and bypasses the rotating drum 20 inside the protective frame 31. The other end of the cloth is pulled out from another assembly groove 34, and the other end of the pulled-out cloth is wound around the winding shaft to pull the cloth to move in the protective frame 31. In order to ensure that the cloth is dry after spraying and disinfection, after the cloth is led out from the protective frame 31, a drying equipment is installed between the protective frame 31 and the winding shaft to dry the surface of the cloth. A heating pipe can also be optionally installed on the surface of the vertical plate 32. Two groups of heating pipes are provided, and the two heating pipes are distributed on both sides of the assembly groove 34 to dry the cloth led out from the protective frame 31.

[0041] After the disinfectant is injected into the disinfectant storage tank 1 through the injection pipe 29, after the control valve 3 is opened, the disinfectant inside the disinfectant storage tank 1 is injected into the liquid separation box 2, triggering the switch of the pump body 6, and the pump body 6 sucks the disinfectant into the infusion tube 5. As the pressure of the pump body 6 increases, the disinfectant inside the infusion tube 5 is injected into the corresponding spray pipe 8 through the branch pipe 7 and then sprayed out through the atomizing spray hole 9. The sprayed disinfectant passes through the reserved port 21 and is sprayed on the inner lining of the fabric, thereby achieving the disinfection of the inner lining of the fabric; at the same time, the pressurized air injection pipe 30 replenishes air pressure into the disinfectant storage tank 1, forcing the disinfectant to be injected into the reservoir 11 through the through port 13. After the hydraulic pressure inside the reservoir 11 increases, the disinfectant is sprayed out through the atomizing spray hole 12 and sprayed on the outer lining of the fabric, thereby achieving the disinfection of the outer lining of the fabric.

[0042] Embodiment 3

[0043] Reference framing Figure 5 as well as Fig.17 As shown, on the basis of the second embodiment, in order to achieve stable transmission of the cloth in the enclosure frame 31 when one end of the cloth is pulled and rolled up after the cloth passes through the enclosure frame 31, the enclosure frame 31 is in a "U"-shaped frame structure, a column 14 is fixed to the top surface of the bottom plate of the enclosure frame 31, a bearing 15 is sleeved and fixed to the top end of the column 14, the outer ring of the bearing 15 is fixed to the inside of the rotating seat 16, a connecting seat 17 is sleeved above the rotating seat 16, a screw 18 is screwed to the top surface of the connecting seat 17, the screw 18 penetrates the top plate of the connecting seat 17 and is screwed to the top surface of the rotating seat 16, a plurality of traction rods 19 are fixed to the outer wall of the connecting seat 17, one end of the traction rod 19 is fixed to the inner wall of the rotating drum 20, a plurality of reserved openings 21 are opened on the surface of the rotating drum 20, a rubber strip 22 is fixed to the outer wall of the rotating drum 20, the rubber strip 22 and the reserved openings 21 correspond to each other one by one, and the rubber strip 22 and the reserved openings 21 are distributed alternately.

[0044] When the disinfectant storage tank 1 is overlapped on the top of the enclosure 31, the connecting angle plate 33 is bolted to the vertical plate 32 to prevent the disinfectant storage tank 1 from bumping on the top of the enclosure 31, and the buckle plate 35 extends into the corresponding assembly groove 34. After the fabric passes through the two assembly grooves 34, the part of the fabric inside the enclosure 31 is wrapped around one side of the drum 20. Since a plurality of rubber strips 22 are fixed on the surface of the drum 20, the fabric contacts the rubber strips 22, that is, the fabric does not directly contact the drum 20. The rubber strips 22 are in contact with each other, so that the atomized disinfectant can be sprayed on the fabric lining between two adjacent rubber strips 22 through the reserved opening 21, and the friction between the fabric and the drum 20 is increased by the rubber strips 22, so that the fabric drives the drum 20 to rotate during the traction process of the fabric. Since the traction rod 19 on the inner ring surface of the drum 20 is connected to the connecting seat 17, and the connecting seat 17 is installed on the rotating seat 16, the drum 20 can be ensured to rotate while avoiding bumps in the enclosure 31.

[0045] Embodiment 4

[0046] See attached Figure 6 As shown, on the basis of Example 3, in order to realize the recycling of the disinfectant after spraying, a liquid collecting tank 23 and a liquid collecting tank 24 are provided on the top surface of the bottom plate of the enclosure 31. The liquid collecting tank 23 and the liquid collecting tank 24 are both annular grooves. The liquid collecting tank 23 is located on the inner side of the bottom end of the rotating drum 20, and the liquid collecting tank 24 is located on the outer side of the bottom end of the rotating drum 20. The top of the liquid collecting tank 23 is provided with a lap plate 25, and the lap plate 25 is a "T"-shaped annular plate. A filter plate 26 is fixed to the bottom end of the lap plate 25, and the filter plate 26 covers the top of the liquid collecting tank 23. The top of the liquid collecting tank 24 is provided with a lap plate 27, and the lap plate 27 It is a T-shaped annular plate, and a filter plate 28 is fixed to the bottom end of the lap plate 27. The filter plate 28 covers the top of the liquid collecting tank 24. The filter plates 1 26 and 28 are fixed to the bottom plate of the enclosure frame 31 by screws. An embedding opening 45 is provided on the bottom surface of the suspension plate 10, and a pump body 2 46 is fixed in the center of the top surface of the embedding opening 45. The water suction pipe of the pump body 46 passes through the filter plate 28 and is inserted into the liquid collecting tank 24. The pump body 46 is provided with two drainage pipes, which pass through the two side walls of the embedding opening 45 and are inserted into the two liquid storage tanks 11 respectively. A plurality of through openings are provided between the liquid collecting tank 1 23 and the liquid collecting tank 24.

[0047] The sprayed disinfectant passes through the mesh holes of filter plate 1 26 and filter plate 2 28 and falls into liquid collecting tank 1 23 and liquid collecting tank 2 24. Liquid collecting tank 1 23 and liquid collecting tank 2 24 are connected through multiple through-holes. After the switch of pump body 2 46 is triggered, pump body 2 46 sucks the disinfectant inside liquid collecting tank 24 and injects it into the liquid storage tanks 11 on both sides, so as to realize the recycling of disinfectant; and filter plate 1 26 and filter plate 2 28 filter the hair in the disinfectant.

[0048] Embodiment 5

[0049] On the basis of Embodiment 4, in order to sweep the dust on the surface of the fabric entering the interior of the enclosure frame 31, the buckle plate 35 is in a "C"-shaped plate structure. An installation frame 37 is integrally formed on the surface of the buckle plate 35. The installation frame 37 is in a "C"-shaped plate structure. A connecting plate 36 is fixed between the tops of the two installation frames 37. A limiting column 38 is fixed between the two parallel plates of the installation frame 37. The guide roller 39 is sleeved on the rod body of the limiting column 38. The guide plate 40 is in an inverted "U"-shaped plate structure. A sliding groove 41 is formed on the surface of the guide plate 40. The sliding groove 41 is in a "convex"-shaped groove. The height of the sliding groove 41 is equal to the height of the guide plate 40. There are two sliding grooves 41, and the two sliding grooves 41 are symmetrically distributed with respect to the groove body of the guide plate 40. A connecting strip 42 is slidably connected inside the sliding groove 41. The connecting strip 42 is in a "convex"-shaped plate. A cleaning plate 43 is fixed at one end of the connecting strip 42 extending out of the sliding groove 41. A rubber clamping strip 44 is fixed on the surface of the sliding groove 41. The rubber clamping strip 44 is clamped between the sliding groove 41 and the connecting strip 42 to generate elastic deformation.

[0050] When the fabric passes through the assembly slot 34, not only the two guide rollers 39 flatten and guide the fabric, but also the bristles of the cleaning plate 43 sweep off the dust and adhesions on the fabric. That is, the assembly slot 34 is not only the slot for the fabric to enter and exit the enclosure frame 31, but also cooperates with the guide rollers 39 and the cleaning plate 43 to realize the flattening and cleaning of the fabric during the conveying process.

[0051] Embodiment 6

[0052] On the basis of Embodiment 5, a method for using a spraying assembly is proposed, including the following steps:

[0053] Step 1: One end of the fabric that needs to be sprayed and disinfected is wound on a winding cylinder. The other end of the fabric passes through an assembly slot 34 on the surface of the vertical plate 32, then bypasses the rotating cylinder 20 inside the enclosure frame 31, and then the other end of the fabric is drawn out from another assembly slot 34. The drawn-out other end of the fabric is wound around a winding shaft to realize the traction of the fabric to travel in the enclosure frame 31. In order to ensure the drying of the fabric after spraying and disinfection, after the fabric is led out from the enclosure frame 31, a drying device is installed between the enclosure frame 31 and the winding shaft to dry the surface of the fabric. Or heating tubes can be optionally installed on the surface of the vertical plate 32. There are two groups of heating tubes, and the two heating tubes are distributed on both sides of the assembly slot 34 to dry the fabric led out from the enclosure frame 31.

[0054] Step 2: After the disinfectant is injected into the disinfectant storage tank 1 through the injection pipe 29, after the control valve 3 is opened, the disinfectant inside the disinfectant storage tank 1 is injected into the liquid separation box 2, triggering the switch of the pump body 6, and the pump body 6 sucks the disinfectant into the infusion tube 5. As the pressure of the pump body 6 increases, the disinfectant inside the infusion tube 5 is injected into the corresponding spray pipe 8 through the branch pipe 7 and then sprayed out through the atomizing spray hole 9. The sprayed disinfectant passes through the reserved port 21 and is sprayed on the inner lining of the fabric to achieve the disinfection of the inner lining of the fabric; at the same time, the pressurized air injection pipe 30 replenishes air pressure into the disinfectant storage tank 1, forcing the disinfectant to be injected into the reservoir 11 through the through port 13. After the hydraulic pressure inside the reservoir 11 increases, the disinfectant is sprayed out through the atomizing spray hole 12 and sprayed on the outer lining of the fabric to achieve the disinfection of the outer lining of the fabric;

[0055] Step 3: After the disinfectant storage tank 1 is overlapped on the top of the enclosure 31, the connecting angle plate 33 is bolted to the vertical plate 32 to prevent the disinfectant storage tank 1 from bumping on the top of the enclosure 31, and the buckle plate 35 extends into the corresponding assembly groove 34. After the fabric passes through the two assembly grooves 34, the part of the fabric inside the enclosure 31 is wrapped around one side of the drum 20. Since a plurality of rubber strips 22 are fixed on the surface of the drum 20, the fabric contacts the rubber strips 22, that is, the fabric does not touch the drum 20. 0 direct contact, so that the atomized disinfectant can be sprayed on the fabric lining between two adjacent rubber strips 22 through the reserved opening 21, and the friction between the fabric and the drum 20 is increased by the rubber strip 22, so that the fabric drives the drum 20 to rotate during the process of being pulled, and the traction rod 19 on the inner ring surface of the drum 20 is connected to the connecting seat 17, and the connecting seat 17 is installed on the rotating seat 16, so that the drum 20 is ensured to rotate while avoiding the drum 20 from bumping in the enclosure 31;

[0056] Step 4: The sprayed disinfectant passes through the mesh holes of the filter plate 1 26 and the filter plate 2 28 and falls into the liquid collecting tank 1 23 and the liquid collecting tank 2 24. The liquid collecting tank 1 23 and the liquid collecting tank 2 24 are connected through a plurality of through holes. After the switch of the pump body 2 46 is triggered, the pump body 2 46 sucks the disinfectant in the liquid collecting tank 2 24 and injects it into the liquid storage tanks 11 on both sides, so as to realize the recycling of the disinfectant; and the filter plate 1 26 and the filter plate 2 28 filter the hair in the disinfectant;

[0057] Step 5: When the cloth passes through the assembly groove 34, not only the two guide rollers 39 flatten and guide the cloth, but also the bristles of the cleaning plate 43 sweep away the dust and adhesion of the cloth. That is, the assembly groove 34 is not only a slot for the cloth to enter and exit the enclosure 31, but also cooperates with the guide rollers 39 and the cleaning plate 43 to flatten and clean the cloth during transportation.

[0058] Embodiment 7

[0059] Based on the sixth embodiment, a cloth disinfection device is proposed, including a spraying component.

[0060] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spray assembly, comprising a disinfectant storage tank (1), characterized in that: A liquid separation box (2) is fixed at the bottom end of the disinfectant storage box (1), the liquid separation box (2) and the disinfectant storage box (1) are connected via a control valve (3), an infusion tube (5) is installed at the bottom end of the liquid separation box (2), the infusion tube (5) and the liquid separation box (2) are connected, a branch tube (7) is plugged into the surface of the infusion tube (5), one end of the branch tube (7) is plugged and fixed to the surface of a spray pipe (8), an atomizing spray hole (9) is provided on the surface of the spray pipe (8), a hanging plate (10) is fixed to the bottom surface of the disinfectant storage box (1), a liquid storage tank (11) is provided on the top surface of the hanging plate (10), and a second atomizing spray hole (12) is provided on the side wall of the liquid storage tank (11). ), the liquid storage tank (11) is connected to the disinfectant storage tank (1), the disinfectant storage tank (1) is overlapped on the top of the enclosure (31), the top surface of the bottom plate of the enclosure (31) is rotatably connected to the rotating drum (20), a vertical plate (32) is fixed between the two side plates of the enclosure (31), two assembly grooves (34) are provided on the surface of the vertical plate (32), which are used for the cloth to enter and lead out of the enclosure (31), two buckle plates (35) are inserted inside the assembly groove (34), one side of the buckle plate (35) is rotatably connected to a guide roller (39), a guide plate (40) is fixed between the two buckle plates (35), and a cleaning plate (43) is installed on the surface of the guide plate (40).

2. A spray assembly according to claim 1, characterized in that: The disinfectant storage tank (1) is in the form of a U-shaped frame with a hollow interior. A liquid injection pipe (29) is plugged and fixed on the surface of the disinfectant storage tank (1) for replenishing disinfectant into the disinfectant storage tank (1). A pressurized air injection pipe (30) is plugged and fixed on the surface of the disinfectant storage tank (1) for replenishing air pressure into the disinfectant storage tank (1). The liquid separation box (2) is in the form of a hollow cylindrical structure. The control valve (3) penetrates the bottom plate of the disinfectant storage tank (1) and the top plate of the liquid separation box (2). A suspension frame (4) is inserted and fixed to the bottom surface of the liquid box (2), a pump body (6) is fixed inside the suspension frame (4), a water suction pipe of the pump body (6) extends into the liquid separation box (2), a drainage pipe of the pump body (6) extends into the infusion pipe (5), the bottom end of the infusion pipe (5) is sealed, a connecting angle plate (33) is fixed to the bottom surface of the disinfectant storage tank (1), and after the disinfectant storage tank (1) is overlapped on the top of the enclosure frame (31), the enclosure frame (31) is fixed to the surface of the vertical plate (32) by bolts.

3. A spray assembly according to claim 1, characterized in that: The branch pipes (7) are provided in plurality, and the plurality of branch pipes (7) are arranged and distributed at equal distances and in equal sizes along the long side of the infusion pipe (5); the spray pipe (8) is in a semicircular ring pipe structure, and both ends of the spray pipe (8) are sealed; a plurality of atomizing spray holes (9) are provided, and the plurality of atomizing spray holes (9) are arranged and distributed at equal distances and in equal sizes along the outer annular surface of the spray pipe (8).

4. A spray assembly according to claim 1, characterized in that: The hanging plate (10) is in the form of an arc-shaped plate structure. Two liquid storage tanks (11) are provided on the top surface of the hanging plate (10). A through-hole (13) is provided on the bottom plate of the disinfectant storage tank (1). The through-hole (13) corresponds to the liquid storage tank (11) one by one, and the through-hole (13) is connected to the corresponding liquid storage tank (11). A plurality of atomizing spray holes (12) are provided, and the plurality of atomizing spray holes (12) are arranged and distributed at equal distances and in equal sizes along the long side of the hanging plate (10).

5. A spray assembly according to claim 1, characterized in that: The enclosure (31) is a U-shaped frame structure. A column (14) is fixed to the top surface of the bottom plate of the enclosure (31). A bearing (15) is sleeved and fixed to the top of the column (14). The outer ring of the bearing (15) is fixed inside the rotating seat (16). A connecting seat (17) is sleeved above the rotating seat (16). A screw (18) is screwed to the top surface of the connecting seat (17). The screw (18) penetrates the top plate of the connecting seat (17) and is screwed to the top surface of the rotating seat (16). A plurality of traction rods (19) are fixed to the outer wall of the connecting seat (17). One end of the traction rod (19) is fixed to the inner wall of the rotating drum (20). A plurality of reserved openings (21) are opened on the surface of the rotating drum (20). A rubber strip (22) is fixed to the outer wall of the rotating drum (20). The rubber strip (22) and the reserved openings (21) correspond to each other one by one, and the rubber strip (22) and the reserved openings (21) are distributed alternately.

6. A spray assembly according to claim 1, characterized in that: The top surface of the bottom plate of the enclosure (31) is provided with a liquid collecting trough 1 (23) and a liquid collecting trough 2 (24), both of which are annular grooves. The liquid collecting trough 1 (23) is located on the inner side of the bottom end of the rotating drum (20), and the liquid collecting trough 2 (24) is located on the outer side of the bottom end of the rotating drum (20). The top of the liquid collecting trough 1 (23) is provided with a lap plate 1 (25), and the lap plate 1 (25) is a "T"-shaped annular plate. The bottom end of the lap plate 1 (25) is fixed A filter plate (26) is provided, the filter plate (26) covers the top of the first liquid collecting tank (23), a lap plate (27) is sleeved on the top of the second liquid collecting tank (24), the lap plate (27) is a "T"-shaped circular ring plate, a filter plate (28) is fixed to the bottom end of the lap plate (27), the filter plate (28) covers the top of the second liquid collecting tank (24), and the filter plate (26) and the filter plate (28) are both fixed to the bottom plate of the enclosure (31) by screws.

7. A spray assembly according to claim 6, characterized in that: The bottom surface of the hanging plate (10) is provided with an embedding opening (45), a pump body (46) is fixed in the center of the top surface of the embedding opening (45), a water suction pipe of the pump body (46) passes through the filter plate (28) and is inserted into the liquid collecting tank (24), the pump body (46) is provided with two drainage pipes, the two drainage pipes respectively pass through the two side walls of the embedding opening (45) and are inserted into the two liquid storage tanks (11), and a plurality of through openings are provided between the liquid collecting tank (23) and the liquid collecting tank (24).

8. A spray assembly according to claim 1, characterized in that: The buckle plate (35) has a "C"-shaped plate structure. An installation frame (37) is integrally formed on the surface of the buckle plate (35). The installation frame (37) has a "C"-shaped plate structure. A connecting plate (36) is fixed between the tops of the two installation frames (37). A limiting column (38) is fixed between the two parallel plate bodies of the installation frame (37). The guide roller (39) is sleeved on the rod body of the limiting column (38).

9. A spray assembly according to claim 1, characterized in that: The guide plate (40) has an inverted "U"-shaped plate structure. A sliding groove (41) is formed on the surface of the guide plate (40). The sliding groove (41) has a "convex"-shaped groove. The height of the sliding groove (41) is equal to the height of the guide plate (40). There are two sliding grooves (41), and the two sliding grooves (41) are symmetrically distributed with respect to the groove body of the guide plate (40). A connecting strip (42) is slidably connected inside the sliding groove (41). The connecting strip (42) has a "convex"-shaped plate. The cleaning plate (43) is fixed at one end of the connecting strip (42) extending out of the sliding groove (41). A rubber clamping strip (44) is fixed on the surface of the sliding groove (41). The rubber clamping strip (44) is clamped between the sliding groove (41) and the connecting strip (42) to generate elastic deformation.

10. A cloth disinfection device, characterized in that: Comprising the spraying assembly according to any one of claims 1-9.

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