Arrangement method of dust collecting bags of drying room

Abstract

The invention discloses a dust collection bag arrangement method of a drying room, and relates to the field of bag type dust collection, in particular to bag dust collection of an air energy drying system. Comprising a drying unit, a heat preservation drying room, a detachable installation heat preservation plate, a cloth bag dust removal assembly, a partition plate, an air outlet duct and an air return duct. Compared with the prior art, the arrangement method of the dust collecting bags of the drying room is more convenient to disassemble, replace and clean.

Description

Technical Field

[0001] The invention belongs to the technical field of bag dust removal, and in particular relates to bag dust removal of an air drying system. Background Art

[0002] Drying has always been an indispensable process in China's agriculture and industry. The more common drying equipment is mainly fuel dryers, which use wood, coal, natural gas, etc. as fuel. Not only is the drying efficiency low and the cost high, but also a large amount of harmful gases and dust particles are released during the drying process, polluting the environment. As a new and energy-saving new technology, air energy has largely solved the problems of low efficiency and high cost of traditional drying. Coupled with the intentional support of local governments, heat pump drying has been developing rapidly in major provinces in my country and is widely used in industrial manufacturing, agricultural production, commerce, daily life and other major fields. Dust and dust are generated during the drying process. In order to meet the requirements of environmental protection emissions, the drying room will be equipped with a dust removal device for dust removal before emission. For some fine, dry, fibrous dust and non-fibrous dust, bag dust removal components are often used for dust removal. Commonly used bag dust removal components have problems such as inconvenient replacement, disassembly and cleaning. Summary of the invention

[0003] In order to overcome the defects in the prior art, an embodiment of the present invention provides a method for arranging dust bags in a drying room, aiming to solve the problems of inconvenient replacement, disassembly and cleaning of commonly used bag dust removal components.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: 1. A dust bag arrangement method for a drying room, characterized in that it includes a drying unit, an insulation drying room, a detachable insulation board, a bag dust removal assembly, a partition, an air outlet duct, and a return air duct.

[0005] Preferably, the bag dust removal assembly is installed in the upper part of the heat-insulating drying room, and the perforated plate of the bag dust removal assembly forms an isolation effect with the partition plate and the heat-insulating drying room, so that all the circulating air flows into the bag.

[0006] Preferably, the insulation plate of the heat-insulating drying room facing the orifice plate of the bag dust removal assembly is a detachable insulation plate.

[0007] Preferably, the detachably mounted insulation plate can be easily opened when the bag of the bag dust removal assembly needs to be cleaned or replaced, and the operator does not need to enter the insulation and drying room.

[0008] Preferably, when the bag-type dust removal assembly is large or heavy, it is not necessary to disassemble and replace the bag-type dust removal assembly, and only the bags inside the bag-type dust removal assembly need to be cleaned.

[0009] Due to the application of the above technical solution, the present invention has the following advantages compared with the prior art: 1. In the present invention, by providing a detachable insulation board, when the bag of the bag dust removal assembly needs to be cleaned or replaced, the operator does not need to enter the insulation drying room.

[0010] 2. Through the structural design of the bag-type dust removal assembly, when the bag-type dust removal assembly is large or heavy, it is not necessary to disassemble and replace the bag-type dust removal assembly, and only the bags inside the bag-type dust removal assembly need to be cleaned.

[0011] In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are specifically cited below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of a dust removal bag arrangement method for a drying room according to an embodiment of the present invention.

[0015] The reference numerals of the above drawings are: 1. drying unit; 2. heat-insulating drying room; 21. detachable heat-insulating board; 3. bag dust removal assembly; 4. partition; 51. air supply duct; 52. return air duct. Implementation

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on 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.

[0017] Example 1: See Figure 1 As shown, a method for arranging dust removal bags in a drying room is characterized in that it includes a drying unit 1, an insulation drying room 2, a detachably installed insulation board 21, a bag dust removal assembly 3, a partition 4, an air outlet duct 51, and a return air duct 52.

[0018] Preferably, the bag dust removal assembly 3 is installed in the upper part of the heat preservation and drying room 2, and the perforated plate of the bag dust removal assembly 3 forms an isolation effect with the partition plate 4 and the heat preservation and drying room 2, so that all the circulating air flows into the bag.

[0019] The insulation plate of the heat-insulating drying room 2 facing the hole plate of the bag dust removal assembly 3 is a detachable insulation plate 21.

[0020] The detachably mounted insulation plate 21 can be conveniently opened when the bag of the bag dust removal assembly 3 needs to be cleaned or replaced, and the operator does not need to enter the insulation drying room 2.

[0021] When the bag-type dust removal assembly 3 is relatively large or heavy, the bag-type dust removal assembly 3 does not need to be disassembled and replaced, and only the bags inside the bag-type dust removal assembly 4 need to be cleaned.

[0022] The hot dry air heated by the drying unit 1 enters the heat preservation drying room 2 through the air outlet duct 51, heats the material and carries impurities such as water vapor and dust into the bag dust removal component 3. After the impurities are filtered out, the hot and humid air returns to the drying unit 1 through the return air duct 52, and the hot air after drying and heating is sent to the heat preservation drying room 2 again.

[0023] The present invention uses specific embodiments to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A method for arranging dust removal cloth in a drying room, characterized in that: It consists of a drying unit, an insulation drying room, a detachable insulation board, a bag dust removal component, a partition, an air outlet duct, and a return air duct.

2. The method for arranging dust removal cloths in a drying room according to claim 1, characterized in that: The bag dust removal assembly is installed in the upper part of the heat preservation drying room. The perforated plate of the bag dust removal assembly forms an isolation effect with the partition and the heat preservation drying room, so that all the circulating air flows into the bag.

3. The method for arranging dust removal cloths in a drying room according to claim 1, characterized in that: The insulation board of the insulation drying room facing the orifice plate of the bag dust removal component is a detachable insulation board.

4. The method for arranging dust removal cloths in a drying room according to claim 1, characterized in that: The removable insulation board can be easily opened when the bags of the bag filter assembly need to be cleaned or replaced, and the operator does not need to enter the insulation drying room.

5. The method for arranging dust removal cloths in a drying room according to claim 1, characterized in that: If the bag dust collector assembly is large or heavy, you do not need to disassemble the bag dust collector assembly to replace it, and only need to clean the inside of the bag.

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