Processing gas collecting, circulating and purifying device

By designing a stable frame and a sealing unit, gas purification without shutdown replacement is achieved, combined with the design of heating rod and blue light disinfection rod, the problems of low replacement efficiency of purification core and high heating and sterilization cost in the prior art are solved, and the gas collection cycle is improved Efficiency and space utilization of purification devices.

CN222286847UActive Publication Date: 2025-01-03NANJING SHIFENG BIOTECHNOLOGY CO LTD
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Patent Information

Application Number
CN202421072065.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-16
Publication Date
2025-01-03
Estimated Expiration
2034-05-16

AI Technical Summary

Technical Problem

The existing gas collection and circulation purification device needs to be shut down when replacing the purification core, which reduces the purification efficiency and increases space and cost by heating and sterilization.

Method used

A gas collection and circulation purification device including a stabilizing frame, a sealing unit, a collection housing, a heating rod, a storage sleeve, an adapter housing, a blue light disinfection rod and a fan is designed, and the design of a stabilizing frame and a sealing unit is realized. The purification function does not require shutdown and replace, and uses heating rods and blue light disinfection rods to achieve heating and sterilization.

Benefits of technology

Gas purification without shutdown is achieved, harmful gas floating pollution is reduced, and purification efficiency and space utilization are improved through heating and sterilization, and usage cost is reduced.

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Abstract

The utility model provides a processing gas collecting, circulating and purifying device, which relates to the technical field of gas purification and comprises a stabilizing frame, two sides of the stabilizing frame are respectively provided with a group of bolt mounting holes, and the two sides of the stabilizing frame are respectively provided with three groups of plugging structures and three groups of gas collecting, circulating and purifying components. The plugging structure is jointly composed of a stable bolt and a plugging plug, and the gas collecting, circulating and purifying assembly is jointly composed of a collecting shell, a heating rod, a first storage sleeve, a switching shell, a blue light disinfection rod and a second storage sleeve. The stabilizing frame is arranged to stabilize the gas collecting, circulating and purifying assemblies, the plugging plug pressed by the spring is arranged on the basis of the stabilizing frame, after one group of gas collecting, circulating and purifying assemblies are disassembled, the plugging plug moves downwards to plug the gas inlet, and at the moment, the gas collecting, circulating and purifying assemblies which are not disassembled can continue to circularly purify air; the effects of ventilation hole plugging and ventilation are achieved through vertical movement of the plugging plug.
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Description

Technical Field

[0001] The utility model relates to the technical field of gas purification, in particular to a processing gas collection, circulation and purification device. Background Art

[0002] At present, harmful gases are generated during the processing of parts and objects. To prevent harmful gases from causing harm to the workers, it is necessary to collect and circulate the processed gases for purification. At present, the gas is purified by means of devices with activated carbon and molecular sieves. However, the current gas collection and circulation purification devices still have the following shortcomings when used:

[0003] When the purification core is replaced, the device needs to be shut down for replacement, which reduces the practicality of the purification device and the efficiency of gas purification. In addition, some harmful gases will float in the air during the replacement process, causing pollution.

[0004] In addition, after the activated carbon and molecular sieve filter the gas, it needs to be further sterilized by heating with the aid of a heating sterilization device, which increases the space occupied by the gas collection, circulation and purification and the cost of use. Utility Model Content

[0005] The utility model discloses a processing gas collection circulation purification device. A stabilizing frame does not need to be installed, and the fan is controlled to rotate, so that the processing gas enters the collection shell and the interior of the purification core for purification.

[0006] According to a first aspect of the present disclosure, a processing gas collection circulation purification device is provided, which specifically includes: a stabilizing frame, wherein a group of bolt mounting holes are respectively opened on both sides of the stabilizing frame, and three groups of sealing structures and three groups of gas collection circulation purification components are respectively installed on both sides of the stabilizing frame, the sealing structure is composed of stabilizing bolts and sealing plugs, and the gas collection circulation purification component is composed of a collection shell, a heating rod, a first storage sleeve, a transfer shell, a blue light disinfection rod and a second storage sleeve. Two fans are installed on one side of the stabilizing frame, and a filter cover is installed on the upper position of the collection shell.

[0007] Furthermore, the stabilizing frame is provided with a group of L-shaped positioning plates at the upper position, and a cylindrical sliding hole is opened at the upper position of the positioning plate. The stabilizing bolt passes through the interior of the sliding hole and is threadedly connected to the sealing plug. A supporting spring is installed on the outside of the stabilizing bolt, and the supporting spring is arranged between the positioning plate and the sealing plug.

[0008] Furthermore, the sealing plug has a bolt groove corresponding to the fixing bolt at the upper middle position, the bottom of the fixing bolt is installed inside the thread groove, a group of ventilation holes are respectively opened on both sides of the fixing frame, and the bottom of the sealing plug is installed inside the ventilation holes.

[0009] Furthermore, the stabilizing frame has a mounting groove on one side which is connected to the ventilation hole, and the fan is installed at the position of the mounting groove.

[0010] Furthermore, a heating rod is installed at the inner position of the collection shell, a first storage sleeve is provided at the upper position of the collection shell, a purification core is installed on the inner side of the first storage sleeve, a threaded hole is opened at the bottom position of the adapter shell, the first storage sleeve is provided with an external thread at the upper position, the second storage sleeve is arranged at the upper position of the adapter shell, the first storage sleeve and the threaded hole of the adapter shell are connected, and a blue light disinfection rod is installed at the inner position of the adapter shell.

[0011] Furthermore, the second storage sleeve is provided with a pushing frame at the upper position, the stabilizing frame is provided with an internal thread at the inner side of the ventilation hole, and the second storage sleeve is provided with an external thread on the basis of the outer side surface.

[0012] Furthermore, the collecting shell has an air inlet hole at the upper position, and a filter cover is installed at the position of the air inlet hole.

[0013] The utility model provides a processing gas collection, circulation and purification device, which has the following beneficial effects:

[0014] 1. A stabilizing frame is set to stabilize the gas collection circulation purification components. A sealing plug pressed by a spring is set on the basis of the stabilizing frame. When a group of gas collection circulation purification components are removed, the sealing plug moves downward to block the air inlet. At this time, the gas collection circulation purification components that have not been removed can continue to circulate and purify the air. The sealing plug is equivalent to an automatic valve. The sealing plug is moved up and down to achieve the effect of sealing and ventilating the vents;

[0015] A push frame is arranged above the storage sleeve. When the storage sleeve is installed, the push frame will push the sealing plug upwards, and the gas collection circulation purification component will effectively purify the processing gas with the help of the fan.

[0016] 2. A gas collection circulation purification component is provided to cooperate with a fan to circulate and purify the processed gas. The gas collection circulation purification component includes a collection shell, a heating rod, a storage sleeve, a transfer shell, and a blue light disinfection rod. The setting of the gas collection circulation purification component realizes the effect of simultaneous heating, sterilization, and purification of the gas. The collection shell is used to store purified water. The heating rod heats the air purification water to make the air purification water in a boiling state to sterilize and filter the air. A purification core is provided inside the storage sleeve to purify the air. The gas collection circulation purification component has the advantage of a compact structure;

[0017] A filter cover is arranged on the basis of the collecting shell, and the filter cover blocks impurities and dust in the air. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0019] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0020] In the attached picture:

[0021] Figure 1 The schematic diagram of the shaft side structure of the circulation purification device of the present application after assembly is shown;

[0022] Figure 2 This application shows Figure 1 A schematic diagram of the axle side structure from an upward angle;

[0023] Figure 3 A schematic diagram of the partially cutaway axial structure of the circulation purification device of the present application is shown;

[0024] Figure 4 This application shows Figure 3 A schematic axial view of a further sectioned structure;

[0025] Figure 5 The schematic diagram of the main structure of the circulating purification device of the present application after partial section is shown;

[0026] Figure 6 The axial schematic diagram of the split structure of the circulation purification device of the present application is shown;

[0027] Figure 7 An axial schematic diagram of the cutaway structure of the gas collection circulation purification component of the present application is shown.

[0028] Reference numerals list

[0029] 1. Stable frame; 101. Positioning plate;

[0030] 2. Sealing structure; 201. Fixing bolt; 202. Sealing plug;

[0031] 3. Fan;

[0032] 4. Gas collection circulation purification component; 401. Collection shell; 402. Heating rod; 403. First storage sleeve; 404. Adapter shell; 405. Blue light disinfection rod; 406. Second storage sleeve;

[0033] 5. Filter cover. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] Example 1: Please refer to Figures 1 to 7 :

[0036] The utility model proposes a processing gas collection circulation purification device, comprising: a stabilizing frame 1, a group of bolt installation holes are respectively opened on both sides of the stabilizing frame 1, three groups of blocking structures 2 and three groups of gas collection circulation purification components 4 are respectively installed on both sides of the stabilizing frame 1, a group of L-shaped positioning plates 101 are arranged at the upper position of the stabilizing frame 1, a cylindrical sliding hole is opened at the upper position of the positioning plate 101, a stabilizing bolt 201 passes through the inside of the sliding hole and is threadedly connected with a sealing plug 202, the positioning plate 101 realizes the effect of stabilizing the installation position of the stabilizing bolt 201, the setting of the sliding hole enables the stabilizing bolt 201 to slide up and down, and the stabilizing bolt 201 realizes the stabilization of the sealing plug 202 after being stabilized, a supporting spring is installed on the outer side of the stabilizing bolt 201, the supporting spring is arranged between the positioning plate 101 and the sealing plug 202, the supporting spring elastically supports the sealing plug 202 downward, when a group of gas collection circulation purification components 4 are removed, the sealing plug 202 moves downward to block the air inlet, and the gas collection circulation purification components 4 that have not been removed at this time can continue to circulate and purify the air;

[0037] In the embodiments of the present disclosure, reference Figures 1 to 7 As shown,

[0038] The plugging structure 2 is composed of a stabilizing bolt 201 and a sealing plug 202. The sealing plug 202 has a bolt groove corresponding to the stabilizing bolt 201 at the middle position on the top. The bottom of the stabilizing bolt 201 is installed inside the thread groove. With the cooperation of the thread groove, the stabilizing bolt 201 and the sealing plug 202 are conveniently connected. A set of ventilation holes are respectively opened on both sides of the stabilizing frame 1. The bottom of the sealing plug 202 is installed inside the ventilation hole. The sealing plug 202 is equivalent to an automatic valve. The sealing plug 202 is moved up and down to achieve the effect of sealing and ventilating the ventilation hole.

[0039] In the embodiments of the present disclosure, reference Figures 1 to 7 As shown,

[0040] The gas collection circulation purification component 4 is composed of a collection shell 401, a heating rod 402, a first storage sleeve 403, an adapter shell 404, a blue light disinfection rod 405 and a second storage sleeve 406. A heating rod 402 is installed at the inner side of the collection shell 401. A model of the existing technology is selected for the heating rod 402 as needed, and the heating temperature of the heating rod 402 is set to about one hundred degrees Celsius. The collection shell 401 is used to store air purification water. The heating rod 402 heats the air purification water to make the air purification water in a boiling state to sterilize and filter the air. A first storage sleeve 403 is provided at the upper position of the collection shell 401. A purification core is installed on the inner side of the first storage sleeve 403. The internal particles of the purification core are selected from current activated carbon and molecular sieves. The purification core achieves the effect of processing gas purification. A threaded hole is opened at the bottom of the adapter shell 404. The first The storage sleeve 403 is provided with an external thread at the upper position, and the second storage sleeve 406 is provided at the upper position of the transfer shell 404. The transfer shell 404 and the second storage sleeve 406 are formed at one time, and the first storage sleeve 403 and the transfer shell 404 threaded hole are connected. At this time, the first storage sleeve 403, the transfer shell 404, and the second storage sleeve 406 are connected to each other. The second storage sleeve 406 is used to store dehumidification particles. A blue light disinfection rod 405 is installed at the inner position of the transfer shell 404. The blue light disinfection rod 405 sterilizes the processed gas. The model of the blue light disinfection rod 405 is also firstly used with an existing mature technology. Two fans 3 are installed on one side of the stable frame 1. A mounting groove connected to the ventilation hole is opened on one side of the stable frame 1. The fan 3 is installed at the position of the mounting groove. With the cooperation of the mounting groove, the fan 3 can be disassembled and assembled, and the effect of being stable and convenient is achieved, so that the fan 3 can be quickly combined with the stable frame 1;

[0041] In the embodiments of the present disclosure, reference Figures 1 to 7 As shown,

[0042] A filter cover 5 is installed at the upper position of the collection shell 401, and a pushing frame is provided at the upper position of the second storage sleeve 406. When the second storage sleeve 406 is installed, the pushing frame will push the sealing plug 202 upward, and the gas collection circulation purification component 4 can effectively purify the processing gas with the help of the fan 3. The stabilizing frame 1 has an internal thread at the inner side of the ventilation hole, and the second storage sleeve 406 has an external thread on the basis of the outer side. With the cooperation of the external thread, the stabilizing frame 1 and the gas collection circulation purification component 4 are firmly connected. The collection shell 401 has an air inlet hole at the upper position, and a filter cover 5 is installed at the position of the air inlet hole. The filter cover 5 can achieve the effect of filtering impurities in the air.

[0043] Embodiment 2, based on embodiment 1, refers to Figures 1 to 7As shown, a group of annular grooves can be opened on the basis of the sealing plug 202, and a rubber ring can be installed at the position of the annular groove. The annular groove can achieve the effect of stabilizing the installation position of the rubber ring. The sealing plug 202 and the rubber ring can better seal the ventilation hole of the stabilizing frame 1.

[0044] The working principle of this embodiment:

[0045] When installing the gas collection circulation purification device, first assemble the gas collection circulation purification component 4, then install the gas collection circulation purification component 4 in the bottom position of the stabilizing frame 1 with the external thread of the second storage sleeve 406, install the sealing plug 202 above the ventilation hole of the stabilizing frame 1, then install the stabilizing bolt 201 connecting the spring above the sealing plug 202, and complete the stabilization of the sealing plug 202;

[0046] When using the gas collection and circulation purification device to purify the processing gas, place the purification device at the location where the processing gas needs to be purified, then connect the fan 3, the heating rod 402, and the blue light disinfection rod 405 to the power supply, and add purified water to the inside of the collection shell 401. At this time, the fan 3 rotates to generate airflow, and the processing gas enters the collection shell 401 and the purification core. The purified water and the purification core circulate and purify the processing gas, and the purified air is discharged to the outside with the help of the fan 3.

[0047] In this article, there are a few points to note:

[0048] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0049] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0050] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A processing gas collection, circulation and purification device, comprising: A stabilizing frame (1), a sealing structure (2) and a gas collection circulation purification component (4); characterized in that the gas collection circulation purification component (4) comprises: a collection shell (401), a heating rod (402), a first storage sleeve (403), a transfer shell (404), a blue light disinfection rod (405) and a second storage sleeve (406); The stabilizing frame (1) is provided with a group of bolt mounting holes on both sides, and three groups of sealing structures (2) and three groups of gas collection circulation purification components (4) are installed on both sides of the stabilizing frame (1). The sealing structure (2) is composed of stabilizing bolts (201) and sealing plugs (202). Two fans (3) are installed on one side of the stabilizing frame (1), and a filter cover (5) is installed at the upper position of the collection shell (401).

2. A processing gas collection, circulation and purification device according to claim 1, characterized in that: The stabilizing frame (1) is provided with a group of positioning plates (101) at the upper position, and the positioning plates (101) are provided with a cylindrical sliding hole at the upper position, and the stabilizing bolts (201) pass through the interior of the sliding hole and are threadedly connected to the sealing plug (202), and a supporting spring is installed on the outer side of the stabilizing bolts (201), and the supporting spring is arranged between the positioning plates (101) and the sealing plug (202).

3. A processing gas collection, circulation and purification device according to claim 1, characterized in that: The sealing plug (202) has a bolt groove corresponding to the fixing bolt (201) at the middle position on the top, and the bottom of the fixing bolt (201) is installed inside the thread groove. The fixing frame (1) has a group of ventilation holes on both sides, and the bottom of the sealing plug (202) is installed inside the ventilation holes.

4. A processing gas collection, circulation and purification device according to claim 1, characterized in that: The stabilizing frame (1) has a mounting groove on one side which is connected to the ventilation hole, and the fan (3) is installed at the position of the mounting groove.

5. The processing gas collection, circulation and purification device according to claim 1, characterized in that: A heating rod (402) is installed at the inner side of the collection shell (401), a first storage sleeve (403) is provided at the upper side of the collection shell (401), a purification core is installed at the inner side of the first storage sleeve (403), a threaded hole is provided at the bottom of the adapter shell (404), a section of external thread is provided at the upper side of the first storage sleeve (403), a second storage sleeve (406) is provided at the upper side of the adapter shell (404), the first storage sleeve (403) and the adapter shell (404) are connected by threaded holes, and a blue light disinfection rod (405) is installed at the inner side of the adapter shell (404).

6. The processing gas collection, circulation and purification device according to claim 1, characterized in that: The second storage sleeve (406) is provided with a pushing frame at an upper position, the stabilizing frame (1) is provided with an internal thread at an inner position of the ventilation hole, and the second storage sleeve (406) is provided with an external thread on the basis of an outer side surface.

7. The processing gas collection, circulation and purification device according to claim 1, characterized in that: The collecting shell (401) has an air inlet hole at the top, and a filter cover (5) is installed at the position of the air inlet hole.