Dry cleaning machine residue treatment device

Abstract

The utility model provides a treatment device for residues of a dry cleaning machine. Comprising a treatment shell, an airtight door arranged at the left end of the treatment shell, a spraying assembly arranged on the upper side of the left side wall of the treatment shell, a liquid outlet assembly arranged at the bottom of the treatment shell and an air blowing assembly arranged on the lower side of the right end of the treatment shell. A piston screen plate arranged in the middle of the top of the treatment shell and a tetrachloroethylene concentration meter and a screen plate which are arranged in the treatment shell are arranged, a lifting plate is utilized to drive a limiting rod to be pulled outwards, so that the limiting rod is moved out from the interior of a limiting groove, limiting and fixing of an insertion block are relieved, and at the moment, a circular box body can be driven to move upwards; the circular box body is detached from the top of the fixing ring, the limiting bolt is screwed, and the limiting bolt is screwed out from the interior of the limiting circular groove, so that limiting and fixing of the mesh plate are relieved, the mesh plate can be detached from the top of the circular box body, and activated carbon in the circular box body can be conveniently poured out and replaced.

Description

Technical Field

[0001] The present invention discloses the technical field of washing machines, and in particular relates to a device for processing residues of dry cleaning machines. Background Art

[0002] The washing solvent of the existing dry cleaning machine mainly adopts tetrachloroethylene. During the dry cleaning process, solvent filtering process and solvent regeneration process, the fluff and impurities brought by the clothes will form dry cleaning residues, such as the distillation residues produced when the solvent is distilled and regenerated, the fluff retained and adhered in the fluff filter and button catcher, and the fluff adhered on the fins of the dry condenser and dry heater, etc. Although the dry cleaning residues of the dry cleaning machine are small in quantity, since tetrachloroethylene is a highly toxic substance, these dry cleaning residues containing tetrachloroethylene cannot be thrown away at random when discharged from the machine, otherwise it will cause pollution to the environment and soil. For example, the tetrachloroethylene in the dry cleaning residues directly diffuses into the atmosphere, which will destroy the ozone layer or induce the generation of "smog", causing air pollution.

[0003] After searching the publication (announcement) number: CN110373866B, a device for treating dry cleaning residues of dry cleaning machines is disclosed. It is aimed at the existing dry cleaning machines that mainly use tetrachloroethylene as the washing solvent. During the dry cleaning process, solvent filtration process and solvent regeneration process... This application has a simple structure and is easy and reliable to use. By treating the dry cleaning residues of the dry cleaning machine, zero emissions of tetrachloroethylene residues of the dry cleaning machine can be truly achieved, thereby achieving the purpose of environmental protection. This application uses activated carbon to absorb tetrachloroethylene, but the activated carbon needs to be replaced after long-term use, and the activated carbon of this application is arranged inside the activated carbon adsorber, which makes it inconvenient to replace the activated carbon.

[0004] In summary, how to conveniently replace activated carbon and ensure normal use is a technical problem that needs to be solved urgently. To this end, we propose a dry cleaning machine residue treatment device. Utility Model Content

[0005] In view of the above-mentioned defects or shortcomings in the prior art, it is desired to provide a dry cleaning machine residue processing device, comprising a processing shell, a closed door arranged at the left end of the processing shell, a spray assembly arranged on the upper side of the left side wall of the processing shell, a liquid outlet assembly arranged at the bottom of the processing shell, an air blowing assembly arranged at the lower side of the right end of the processing shell, a piston screen plate arranged in the middle of the top of the processing shell, and a tetrachloroethylene concentration meter and a screen plate arranged inside the processing shell, an activated carbon adsorber is arranged on the top right side of the processing shell, and the activated carbon adsorber includes a vertical pipe fixedly connected to the top right side of the processing shell, the top of the vertical pipe is detachably connected to a circular box body, and the inside of the circular box body is provided with an activated carbon adsorber. A mesh plate is arranged in the middle of the inner bottom wall of the circular box body, a mesh plate is detachably connected to the top of the circular box body, a fixing ring is fixedly connected to the outer side of the upper end of the vertical tube, a slot is symmetrically provided on the top of the fixing ring, an insert is symmetrically fixedly connected to the bottom of the circular box body, a limiting groove is provided on the outer side of the insert, a groove is provided on the top of the fixing ring and on one side of the slot, a limiting rod is arranged inside the groove, one end of the limiting rod extends to the outside of the fixing ring, and the other end of the limiting rod extends to the inside of the slot, a movable plate fixedly sleeved on the outer side of the limiting rod is arranged inside the groove, and a spring is arranged inside the groove.

[0006] According to the technical solution provided in the embodiment of the present application, one end of the spring is fixedly connected to the movable plate, and the other end of the spring is fixedly connected to the inner wall of the groove.

[0007] According to the technical solution provided in the embodiment of the present application, one end of the limiting rod away from the slot is fixedly connected to a carrying plate, and the outer side of the carrying plate is provided with a non-slip rubber sleeve.

[0008] According to the technical solution provided in the embodiment of the present application, a plurality of positioning rods are fixedly connected to the bottom of the circular box body, and a plurality of positioning grooves adapted to the positioning rods are formed on the top of the fixing ring.

[0009] According to the technical solution provided in the embodiment of the present application, the outer side of the mesh plate is symmetrically fixedly connected to the limiting plate, the limiting plate is provided with a threaded hole, the internal thread of the threaded hole is inserted with a limiting bolt, and the outer side of the circular box body is symmetrically provided with a limiting circular groove.

[0010] According to the technical solution provided in the embodiment of the present application, the mesh plate is arranged in a circular structure, and the diameter of the mesh plate is equal to the inner diameter of the vertical pipe.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The limiting rod is pulled outward by the hand plate so as to be moved out from the limiting groove, thereby releasing the limiting fixation of the insert block. At this time, the circular box body can be driven to move upward, and the circular box body can be removed from the top of the fixing ring. The limiting bolt is screwed and the limiting bolt is screwed out from the inside of the limiting circular groove, thereby releasing the limiting fixation of the mesh plate. The mesh plate can be removed from the top of the circular box body, thereby facilitating the pouring out and replacement of the activated carbon inside the circular box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the circular box body and mesh plate structure of the utility model;

[0016] Figure 3 It is a partial structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0017] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant invention, rather than to limit the invention. It is also necessary to explain that, for ease of description, only the parts related to the invention are shown in the accompanying drawings.

[0018] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0019] As mentioned in the background art, the activated carbon in the prior art is arranged inside the activated carbon adsorber, which leads to the problem of inconvenience in replacing the activated carbon.

[0020] Example:

[0021] See also Figure 1 , Figure 2 and Figure 3The utility model provides a technical solution, a dry cleaning machine residue processing device, comprising a processing shell 1, a closed door 4 arranged at the left end of the processing shell 1, a spraying assembly 5 arranged on the upper side of the left side wall of the processing shell 1, a liquid outlet assembly 3 arranged at the bottom of the processing shell 1, an air blowing assembly 2 arranged at the lower side of the right end of the processing shell 1, a piston screen plate 6 arranged at the middle of the top of the processing shell 1, and a tetrachloroethylene concentration meter and a screen plate arranged inside the processing shell 1, the top of the screen plate is provided with dry cleaning residue, the closed door 4 is installed with the processing shell 1 by a hinge, and the closed door 4 and the processing shell 1 are fixed by a buckle, the spraying assembly 5, the liquid outlet assembly 3 and the air blowing assembly 2 are all prior art, and their structure and working principle are all referred to a processing device for dry cleaning machine dry cleaning residue with a publication (announcement) number of CN110373866B, which will not be described in detail herein;

[0022] An activated carbon adsorber is arranged on the right side of the top of the processing shell 1. The activated carbon adsorber includes a vertical pipe 7 fixedly connected to the right side of the top of the processing shell 1. A circular box body 8 is detachably connected to the top of the vertical pipe 7. Activated carbon is arranged inside the circular box body 8. A mesh plate 10 is arranged in the middle of the inner bottom wall of the circular box body 8. A mesh plate 11 is detachably connected to the top of the circular box body 8. A fixing ring 14 is fixedly connected to the outer side of the upper end of the vertical pipe 7. A slot 15 is symmetrically provided on the top of the fixing ring 14. An insert block is symmetrically fixedly connected to the bottom of the circular box body 8. A limiting groove is provided on the outer side of the insert block. A groove 16 is provided on the top of the fixing ring 14 and on one side of the slot 15.

[0023] A limiting rod 18 is arranged inside the groove 16, one end of the limiting rod 18 extends to the outside of the fixing ring 14, and the other end of the limiting rod 18 extends to the inside of the slot 15, a moving plate 17 fixedly sleeved on the outside of the limiting rod 18 is arranged inside the groove 16, a spring 19 is arranged inside the groove 16, the spring 19 is in a stretched state, one end of the spring 19 is fixedly connected to the moving plate 17, and the other end of the spring 19 is fixedly connected to the inner wall of the groove 16, and the end of the limiting rod 18 away from the slot 15 is fixedly connected to a hand plate 20;

[0024] The hand plate 20 is used to pull the limit rod 18 outward, and the movement of the limit rod 18 drives the movable plate 17 to move, so that the limit rod 18 is moved out from the inside of the slot 15, that is, the limit rod 18 is moved out from the inside of the limit groove, thereby releasing the limit fixation of the insert block. At this time, the circular box body 8 can be driven to move upward and removed from the top of the fixing ring 14. When the limit rod 18 is pulled, the spring 19 contracts due to being squeezed, and the outer side of the hand plate 20 is provided with a non-slip rubber sleeve. The use of the non-slip rubber sleeve increases the friction between the hand and the hand.

[0025] See also Figure 2 and Figure 3The bottom of the circular box body 8 is fixedly connected with a plurality of positioning rods (not shown in the figure), and the top of the fixing ring 14 is provided with a plurality of positioning grooves (not shown in the figure) adapted to the positioning rods. The cooperation between the positioning rods and the positioning grooves further improves the stability of the installation of the circular box body 8. When installing the circular box body 8, the positioning rods are inserted into the interior of the positioning grooves.

[0026] See also Figure 2 The outer side of the mesh plate 11 is symmetrically fixedly connected with a limit plate 13, and a threaded hole is opened on the limit plate 13. The internal thread of the threaded hole is inserted with a limit bolt 12. The outer side of the circular box body 8 is symmetrically provided with a limit circular groove 9. The limit bolt 12 is screwed and the limit bolt 12 is screwed out from the inside of the limit circular groove 9, thereby releasing the limit fixation of the mesh plate 11, and the mesh plate 11 can be removed from the top of the circular box body 8, thereby facilitating the pouring out of the activated carbon inside the circular box body 8. The mesh plate 10 is arranged in a circular structure, and the diameter of the mesh plate 10 is equal to the inner diameter of the vertical pipe 7.

[0027] Working principle: Use the hand plate 20 to pull the limit rod 18 outward, and the movement of the limit rod 18 drives the movable plate 17 to move, so that the limit rod 18 is moved out from the inside of the slot 15, that is, the limit rod 18 is moved out from the inside of the limit groove, thereby releasing the limit fixation of the plug block, and then the circular box body 8 can be driven to move upward, and the circular box body 8 can be removed from the top of the fixing ring 14, and the limit bolt 12 can be screwed, and the limit bolt 12 can be screwed out from the inside of the limit circular groove 9, thereby releasing the limit fixation of the mesh plate 11, and the mesh plate 11 can be removed from the top of the circular box body 8, so that it is convenient to pour out and replace the activated carbon inside the circular box body 8.

[0028] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept. For example, the above features are replaced with (but not limited to) technical features with similar functions disclosed in the present application.

Claims

1. A device for treating residues of a dry cleaning machine, comprising a treatment shell (1), a closed door (4) arranged at the left end of the treatment shell (1), a spray assembly (5) arranged at the upper side of the left side wall of the treatment shell (1), a liquid outlet assembly (3) arranged at the bottom of the treatment shell (1), an air blowing assembly (2) arranged at the lower side of the right end of the treatment shell (1), a piston screen plate (6) arranged at the middle of the top of the treatment shell (1), and a tetrachloroethylene concentration meter and a screen plate arranged inside the treatment shell (1), characterized in that: An activated carbon adsorber is arranged on the right side of the top of the treatment shell (1), and the activated carbon adsorber comprises a vertical pipe (7) fixedly connected to the right side of the top of the treatment shell (1), the top of the vertical pipe (7) is detachably connected to a circular box body (8), the interior of the circular box body (8) is provided with activated carbon, a mesh plate (10) is arranged in the middle of the inner bottom wall of the circular box body (8), the top of the circular box body (8) is detachably connected to a mesh plate (11), the outer side of the upper end of the vertical pipe (7) is fixedly connected to a fixing ring (14), the top of the fixing ring (14) is symmetrically provided with a slot (15), and the The bottom of the circular box body (8) is symmetrically fixedly connected with an insert block, the outer side of the insert block is provided with a limit groove, the top of the fixing ring (14) and located on one side of the slot (15) is provided with a groove (16), the interior of the groove (16) is provided with a limit rod (18), one end of the limit rod (18) extends to the outside of the fixing ring (14), and the other end of the limit rod (18) extends to the inside of the slot (15), the interior of the groove (16) is provided with a movable plate (17) fixedly sleeved on the outer side of the limit rod (18), and the interior of the groove (16) is provided with a spring (19).

2. The dry cleaning machine residue treatment device according to claim 1, characterized in that: One end of the spring (19) is fixedly connected to the moving plate (17), and the other end of the spring (19) is fixedly connected to the inner wall of the groove (16).

3. The dry cleaning machine residue treatment device according to claim 1, characterized in that: One end of the limiting rod (18) away from the slot (15) is fixedly connected to a hand plate (20), and the outer side of the hand plate (20) is covered with an anti-slip rubber sleeve.

4. The dry cleaning machine residue treatment device according to claim 1, characterized in that: A plurality of positioning rods are fixedly connected to the bottom of the circular box body (8), and a plurality of positioning grooves matching the positioning rods are formed on the top of the fixing ring (14).

5. The dry cleaning machine residue treatment device according to claim 1, characterized in that: The outer side of the mesh plate (11) is symmetrically fixedly connected to a limit plate (13), the limit plate (13) is provided with a threaded hole, the inner thread of the threaded hole is inserted with a limit bolt (12), and the outer side of the circular box body (8) is symmetrically provided with a limit circular groove (9).

6. The dry cleaning machine residue treatment device according to claim 1, characterized in that: The mesh plate (10) is arranged in a circular structure, and the diameter of the mesh plate (10) is equal to the inner diameter of the vertical pipe (7).

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