Micro-heat adsorption type drying machine

Abstract

The utility model discloses a micro-heat adsorption type drying machine which comprises a first adsorption tower and a second adsorption tower, air inlet pipes are installed at the bottoms of the first adsorption tower and the second adsorption tower, exhaust pipes are installed at the tops of the first adsorption tower and the second adsorption tower, and each of the first adsorption tower and the second adsorption tower comprises an adsorption tower shell. A detachable adsorption filter cartridge is arranged in the adsorption tower shell, and a support ring for supporting the adsorption filter cartridge is arranged on the inner wall of the adsorption tower shell and corresponds to the adsorption filter cartridge. According to the utility model, the adsorption filter cartridge arranged in the adsorption tower shell is convenient to disassemble and assemble, then the adsorption filter cartridge is convenient to clean or replace, and the spiral guide channel is arranged, so that gas introduced into the adsorption tower shell can be helically guided, the contact surface of the gas and the adsorption filter cartridge is increased, and the adsorption efficiency of the adsorption tower shell is improved. Therefore, the gas treatment efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a drying machine technical field, especially a kind of micro-heat adsorption type drying machine. BACKGROUND

[0002] Micro-heat drying machine is according to isothermal adsorption work, also called "pressure swing adsorption" has heat micro-heat regeneration drying machine, and it is according to isobaric adsorption work, also called "temperature swing adsorption".In actual use, there is also a kind of called micro-heat type drying machine, from the form, micro-heat type regeneration drying machine is also to the regeneration gas for heating, but because it uses the regeneration gas is from the low moisture content drying air of itself, therefore it also belongs to "pressure swing adsorption" drying machine.

[0003] The Chinese patent with publication number CN221107656U discloses a micro-heat adsorption type drying machine, relating to compressed air drying technology field, comprising a first adsorption tower, a support plate is installed on one side of the first adsorption tower, a fixed knob is installed on one side of the support plate, a base is installed at the bottom of the support plate, a connecting pipe is installed at the bottom of the first adsorption tower, a mounting flange is installed on the top outer side edge of the connecting pipe, a filter screen is installed inside the connecting pipe, an air inlet is installed at the top of the connecting pipe, a second adsorption tower is installed at the end of the connecting pipe away from the first adsorption tower, and a control box is installed on one side of the second adsorption tower.

[0004] Although the above technical solution solves the corresponding technical problem, the above technical solution still has the following defects:

[0005] The micro-heat drying machine of the above technical solution is not convenient for disassembling and assembling the filter cartridge in the drying tower, and the contact time of the gas to be treated with the filter cartridge is short when passing through the drying tower, thereby reducing the processing efficiency. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a micro-heat adsorption type drying machine, which not only facilitates the disassembling and assembling of the adsorption filter cartridge arranged inside the adsorption tower shell, thereby facilitating the cleaning or replacement of the adsorption filter cartridge, but also can guide the gas entering the adsorption tower shell through the spiral guide channel, thereby increasing the contact area of the gas and the adsorption filter cartridge, and improving the processing efficiency of the gas.

[0007] In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises:

[0008] A micro-heat adsorption type drying machine comprises:

[0009] A first adsorption tower and a second adsorption tower are provided with an air inlet pipe at the bottom and an air outlet pipe at the top, and each of the first adsorption tower and the second adsorption tower comprises an adsorption tower shell, and a detachable adsorption filter cartridge is arranged in the adsorption tower shell.

[0010] The micro-heat adsorption dryer further comprises a support ring arranged on the inner wall of the adsorption tower shell and corresponding to the position of the adsorption filter cartridge, and a ejection assembly is arranged on the support ring and used for ejecting the adsorption filter cartridge.

[0011] The micro-heat adsorption dryer further comprises a support ring arranged on the inner wall of the adsorption tower shell and corresponding to the position of the adsorption filter cartridge, and a ejection assembly is arranged on the support ring and used for ejecting the adsorption filter cartridge.

[0012] The micro-heat adsorption dryer further comprises a support ring arranged on the inner wall of the adsorption tower shell and corresponding to the position of the adsorption filter cartridge, and a ejection assembly is arranged on the support ring and used for ejecting the adsorption filter cartridge.

[0013] The micro-heat adsorption dryer further comprises a support ring arranged on the inner wall of the adsorption tower shell and corresponding to the position of the adsorption filter cartridge, and a ejection assembly is arranged on the support ring and used for ejecting the adsorption filter cartridge.

[0014] The micro-heat adsorption dryer further comprises a support ring arranged on the inner wall of the adsorption tower shell and corresponding to the position of the adsorption filter cartridge, and a ejection assembly is arranged on the support ring and used for ejecting the adsorption filter cartridge.

[0015] The micro-heat adsorption dryer further comprises a support ring arranged on the inner wall of the adsorption tower shell and corresponding to the position of the adsorption filter cartridge, and a ejection assembly is arranged on the support ring and used for ejecting the adsorption filter cartridge.

[0016] The micro-heat adsorption dryer further comprises a support ring arranged on the inner wall of the adsorption tower shell and corresponding to the position of the adsorption filter cartridge, and a ejection assembly is arranged on the support ring and used for ejecting the adsorption filter cartridge.

[0017] The micro-heat adsorption dryer has at least the following advantages:

[0018] The micro-heat adsorption dryer has at least the following advantages: The micro-heat adsorption dryer provided by the application is convenient to disassemble and assemble the adsorption filter cartridge arranged in the adsorption tower shell, and the spiral guide channel can guide the gas into the adsorption tower shell, thereby increasing the contact area of the gas and the adsorption filter cartridge and improving the processing efficiency of the gas. Attached Figure Description

[0019] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0020] Figure 1 This is a schematic diagram of the structure of the micro-thermal adsorption dryer of this utility model;

[0021] Figure 2 This is a schematic diagram of the planar structure of the micro-thermal adsorption dryer of this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the second adsorption tower in the micro-thermal adsorption dryer of this utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the adsorption tower shell in the micro-thermal adsorption dryer of this utility model;

[0024] Figure 5 This is a schematic diagram of the pop-up component in the micro-thermal adsorption dryer of this utility model;

[0025] Figure 6 This is a schematic diagram of the components installed in the micro-thermal adsorption dryer of this utility model;

[0026] Figure 7 This is a schematic diagram of the guiding component in the micro-thermal adsorption dryer of this utility model.

[0027] Explanation of icon numbers:

[0028] 1. First adsorption tower; 2. Second adsorption tower; 3. Inlet pipe; 4. Exhaust pipe;

[0029] 201. Adsorption tower outer shell; 2011. Adsorption filter cartridge;

[0030] 202. Support ring; 2021. Pop-up component;

[0031] 20211, Mounting base; 20212, Sliding spring rod; 20213, Spring block; 20214, Spring sleeve; 20215, Abutment ring;

[0032] 203. Install the components; 2031. Install the end cap; 20311. Install the bolts;

[0033] 2032, clamping ring;

[0034] 2033, Guide assembly; 20331, Mounting rod; 20332, Center post; 20333, Spiral guide channel. Detailed Implementation

[0035] The embodiments of the present application will be described in detail with reference to the accompanying drawings and embodiments, so that the realization process of how the present application applies technical means to solve technical problems and achieves technical effects can be fully understood and implemented.

[0036] Please refer to Figures 1 to 7 The embodiment of the present application provides a kind of micro heat adsorption type drying machine, comprising: first adsorption tower 1 and second adsorption tower 2, first adsorption tower 1 and second adsorption tower 2 bottom are equipped with air inlet pipe 3, first adsorption tower 1 and second adsorption tower 2 top are equipped with exhaust pipe 4, first adsorption tower 1 and second adsorption tower 2 all include adsorption tower shell 201, the inside of adsorption tower shell 201 is provided with detachable adsorption filter cartridge 2011;

[0037] By adopting the above technical scheme, not only the adsorption filter cartridge 2011 arranged in the inside of adsorption tower shell 201 can be conveniently disassembled, but also the adsorption filter cartridge 2011 can be conveniently cleaned or replaced, and by setting the spiral guide channel 20333, the gas entering the inside of adsorption tower shell 201 can be spirally guided, thereby increasing the contact area of the gas and the adsorption filter cartridge 2011, and the processing efficiency of the gas is improved.

[0038] Please refer to Figures 1 to 7 The inner wall of adsorption tower shell 201 and the position corresponding to adsorption filter cartridge 2011 are provided with support ring 202 for supporting adsorption filter cartridge 2011, and the support ring 202 is provided with ejection assembly 2021 for ejecting adsorption filter cartridge 2011, the ejection assembly 2021 includes mounting seat 20211 fixedly connected to the support ring 202, the mounting seat 20211 is slidably connected with sliding spring rod 20212, the top of the sliding spring rod 20212 is fixedly connected with elastic block 20213, the sliding spring rod 20212 between the elastic block 20213 and the mounting seat 20211 is sleeved with sleeve spring 20214, by setting the sliding spring rod 20212 and the elastic block 20213, the adsorption filter cartridge 2011 can be popped up upward under the action of the elastic force of the sleeve spring 20214 when the adsorption filter cartridge 2011 is not stressed, thereby improving the convenience of disassembling the adsorption filter cartridge 2011, the bottom of the elastic block 20213 is also fixedly connected with abutting ring 20215, and the bottom of the abutting ring 20215 and the top of the mounting seat 20211 abut each other, and the stability of the abutting between the elastic block 20213 and the mounting seat 20211 is increased by setting the abutting ring 20215.

[0039] Please refer to Figures 1 to 7As shown, the top of the adsorption tower shell 201 is provided with a mounting assembly 203 for fixing the adsorption tower shell 201, the mounting assembly 203 comprises a mounting end cover 2031 matched with the adsorption tower shell 201, and the mounting end cover 2031 is fixedly installed on the top of the adsorption tower shell 201 through mounting bolts 20311, the mounting bolts 20311 facilitate dismounting the mounting end cover 2031, the bottom of the mounting end cover 2031 and the position corresponding to the adsorption filter cartridge 2011 are fixedly connected with a compression ring 2032, and the bottom of the compression ring 2032 and the top of the adsorption filter cartridge 2011 abut each other, the compression ring 2032 limits the top of the adsorption filter cartridge 2011, thereby increasing the stability of the adsorption filter cartridge 2011 installed in the adsorption tower shell 201, and the bottom of the mounting end cover 2031 and the position corresponding to the adsorption filter cartridge 2011 are also provided with a guide assembly 2033, the guide assembly 2033 comprises a mounting rod 20331 fixedly connected to the mounting end cover 2031, the bottom of the mounting rod 20331 is fixedly connected with a center column 20332, and the center column 20332 is fixedly connected with a spiral guide channel 20333, the spiral guide channel 20333 spirally guides the gas entering the inside of the adsorption tower shell 201, thereby increasing the contact time between the gas and the adsorption filter cartridge 2011, and further improving the treatment effect of the gas.

[0040] The working principle of the utility model is: through loosening the mounting bolts 20311, then taking off the mounting end cover 2031, so that the adsorption filter cartridge 2011 is upwardly bounced by the elastic force of the sleeve spring 20214 through the elastic block 20213, thereby conveniently cleaning or replacing the adsorption filter cartridge 2011, and through the spiral guide channel 20333, the spiral guide channel 20333 spirally guides the gas entering the inside of the adsorption tower shell 201, thereby increasing the contact surface between the gas and the adsorption filter cartridge 2011, and further improving the treatment efficiency of the gas.

[0041] The above description shows and describes several preferred embodiments of the utility model, but as described above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified by the above teaching or related technology or knowledge within the scope of the utility model concept described herein. The modification and change made by the person skilled in the art without departing from the spirit and scope of the utility model should be within the protection scope of the claims attached to the utility model.

Claims

1. A micro-thermal adsorption dryer, comprising a first adsorption tower (1) and a second adsorption tower (2), characterized in that, An air inlet pipe (3) is installed at the bottom of the first adsorption tower (1) and the second adsorption tower (2), and an exhaust pipe (4) is installed at the top of the first adsorption tower (1) and the second adsorption tower (2). Both the first adsorption tower (1) and the second adsorption tower (2) include an adsorption tower shell (201), and a detachable adsorption filter cartridge (2011) is provided inside the adsorption tower shell (201). A support ring (202) for supporting the adsorption filter cartridge (2011) is provided on the inner wall of the adsorption tower shell (201) at a position corresponding to the adsorption filter cartridge (2011). An ejection assembly (2021) for ejecting the adsorption filter cartridge (2011) is installed on the support ring (202). The ejection assembly (2021) includes a mounting base (20211) fixedly connected to the support ring (202), and a sliding connection is provided on the mounting base (20211). A sliding spring rod (20212) is provided, with a spring block (20213) fixedly connected to its top. A spring sleeve (20214) is fitted on the sliding spring rod (20212) located between the spring block (20213) and the mounting base (20211). An abutment ring (20215) is also fixedly connected to the bottom of the spring block (20213), and the bottom of the abutment ring (20215) abuts against the top of the mounting base (20211).

2. The micro-thermal adsorption dryer according to claim 1, characterized in that: The top of the adsorption tower shell (201) is equipped with an installation assembly (203) for fixing the adsorption tower shell (201).

3. The micro-thermal adsorption dryer according to claim 2, characterized in that: The mounting assembly (203) includes a mounting end cap (2031) that matches the adsorption tower shell (201), and the mounting end cap (2031) is fixedly mounted to the top of the adsorption tower shell (201) by mounting bolts (20311).

4. A micro-thermal adsorption dryer according to claim 3, characterized in that: A clamping ring (2032) is fixedly connected to the bottom of the mounting end cap (2031) and to the position corresponding to the adsorption filter cartridge (2011), and the bottom of the clamping ring (2032) abuts against the top of the adsorption filter cartridge (2011).

5. A micro-thermal adsorption dryer according to claim 4, characterized in that: At the bottom of the mounting end cap (2031) and at the position corresponding to the adsorption filter cartridge (2011), a guide assembly (2033) is also installed. The guide assembly (2033) includes a mounting rod (20331) fixedly connected to the mounting end cap (2031). A central column (20332) is fixedly connected to the bottom of the mounting rod (20331), and a spiral guide channel (20333) is fixedly connected to the central column (20332).

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