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Modular single-machine dust collector and its assembly method

A dust collector and modular technology, applied in chemical instruments and methods, separation methods, dispersed particle separation, etc., can solve problems such as high cost, inability to use dust collectors for dust cleaning systems, waste of resources, etc., to improve work efficiency and assembly. Easy-to-assemble, simple-to-structure effects

Active Publication Date: 2017-05-03
NANFANG ENVIRONMENT PURIFYING EQUIP HANGZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the dust removal system of this structure, although the pulse valves of the pulse injectors are connected in parallel, there is no interference between them, but the dust removal system cannot be applied to dust collectors of different models and different numbers of filter cartridges. Different models, different devices are manufactured separately, which is expensive and wastes a lot of resources

Method used

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  • Modular single-machine dust collector and its assembly method
  • Modular single-machine dust collector and its assembly method
  • Modular single-machine dust collector and its assembly method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment 1: with reference to attached Figure 1-4 . A modular stand-alone dust collector, which includes a plurality of unit dust removal devices 1 and a plurality of porous plates 4; see the attached figure 2 , the unit dedusting device 1 is composed of an upper dust removal gas circuit 9, a middle filter cartridge 2 and a lower ash hopper 10; the lower ash hopper 10 includes a conical ash hopper 10 and a sealed drawer 11, the conical ash hopper 10 shrinks downward, and the conical ash hopper The ash hopper 10 can effectively prevent secondary dusting of the dust; the sealing drawer 11 is controlled by an automatic cylinder, and the sealing drawer 11 is located at the opening end below the conical ash hopper 10 to seal the ash hopper 10; the middle filter cartridges 2 are arranged vertically side by side , The left and right sides of the unit dust removal device 1 are respectively symmetrically provided with air inlets 8, which side of the air inlet 8 can be selec...

Embodiment 2

[0025] Embodiment 2: a method for assembling the modularized stand-alone dust collector described in Embodiment 1, which comprises the following steps:

[0026] ① According to the dust removal requirements, the dust removal scale is approved, and the number of unit dust removal devices 1 and perforated plates 4 is determined;

[0027] ②Install the porous plates 4 into the unit dust removal device 1 respectively, so that the filter cartridges 2 in the unit dust removal device 1 are all covered by the porous plates 4, and then replace the left and right side plates to suit the size;

[0028] ③ Lengthen the length of the blowing pipe 5 and add air nozzles so that the air nozzles on the blowing pipe 5 correspond to the openings of each filter cartridge 2 one by one to obtain the first splicing structure, see attached image 3 structure shown;

[0029] ④Through the bolts on the side plates 7 around the unit dust removal device 1, connect each unit dust removal device 1 to complete...

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Abstract

The present invention relates to a modular single dust collector and an assembly method thereof. The modular single dust collector comprises a plurality of unit dust removal devices and a plurality of porous plates, wherein the side plates on the periphery of the unit dust removal devices are respectively provided with a screw hole and are connected with the peripheral unit dust removal devices through bolts in the screw holes, the top portions of the unit dust removal devices are provided with a plurality of gas bags communicated with a gas supply system, each gas bag is connected with a blowing pipe, the gas blowing nozzles on the blowing pipes are opposite to each filtration cylinder, the porous plate is arranged between the blowing pipe and the filtration cylinder, the porous plates are provided with through holes opposite to the filtration cylinders, and the porous plates and the unit dust removal devices are assembled according to the dust removal scale and the like. According to the modular single dust collector of the present invention, with the unit dust removal device and the porous plate, the ash clearing and gas supply of all filtration cylinders in the X direction and the Y direction is respectively achieved, and the ash clearing and dust removal requirements of various dust removal scales and dust collectors with various sizes are achieved; and the modular single dust collector has characteristics of simple structure, substantial cost reducing, easy assembly combination, and effective work efficiency improving.

Description

technical field [0001] The invention relates to a dust collector, in particular to a modular single-machine dust collector which can be freely spliced ​​and assembled according to requirements and an assembly method thereof. Background technique [0002] CN 201752618U discloses an off-line high-voltage pulse dust removal electronic control system for dust collectors, which solves the technical problems of low automation and poor dust removal effect in the prior art. The electric control system includes a control circuit. A pulse blower connected to a high-pressure air source is connected to the control circuit. The pulse blower is provided with several pulse blowers that are set in parallel and can work independently under the control of the control circuit. Valve, each pulse valve can control the opening or closing of a dust removal gas circuit under the control of the pulse signal of the control circuit, and each dust removal gas circuit can work independently, so it can c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D46/24B01D46/00
Inventor 杨林
Owner NANFANG ENVIRONMENT PURIFYING EQUIP HANGZHOU
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