Dust remover with waste heat recovery

A waste heat recovery and dust collector technology, applied in chemical instruments and methods, dispersed particle filtration, gas treatment, etc., can solve the problems of water vapor condensation, affecting the dust removal efficiency of the dust collector, and bag blockage.

A waste heat recovery and dust collector technology, applied in chemical instruments and methods, dispersed particle filtration, gas treatment, etc., can solve the problems of water vapor condensation, affecting the dust removal efficiency of the dust collector, and bag blockage.

CN110975445AInactive Publication Date: 2020-04-10江苏唐问节能环保科技有限公司
5 Cites 1 Cited by

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dust remover with waste heat recovery
  • Dust remover with waste heat recovery
  • Dust remover with waste heat recovery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] In order to make the technical solution of the present invention more clear, the present invention will be further described in detail in conjunction with the following examples. It should be understood that the specific embodiments described here are only used to explain the invention and are not intended to limit the invention.

[0016] Reference attached Figure 1-Figure 3 , A dust collector for waste heat recovery of the present invention includes a dust removal box body 1, a base 2, a dust collecting bucket 3, a cloth bag 4 and a compressed air bag 5. The dust collecting bucket 3 is arranged at the bottom of the dust removing box body 1. , The dust removal box 1 is arranged on the base 2, the cloth bag 4 and the compressed air bag 5 are both installed in the dust removal box 1, and the outer side wall of the dust removal box 1 is provided with an air inlet 6 and an air outlet 7 The air outlet 7 is arranged above the air inlet 6, and the dust removal box 1 and the dust...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
particle diameteraaaaaaaaaa
dust removal efficiencyaaaaaaaaaa
Login to View More

Abstract

The invention discloses a dust remover with waste heat recovery and belongs to the technical field of dust removal. The dust remover comprises a dedusting box body, a base, a dust hopper, a cloth bagand a compressed air bag. The cloth bag type dust collector is used for uninterruptedly carrying out ash removal treatment on a cloth bag. The compressed air bag and an electromagnetic pulse valve arearranged in the dust remover; the electromagnetic pulse valve controls the paint spraying frequency of the compressed air bag; when compressed gas is sprayed out of the compressed gas bag, a moisturecondensation phenomenon easily occurs; when dust air containing heat is purified by the dust remover, according to the invention, heat in the air containing heat is collected by a heat exchange device, the heat is transferred to the compressed air bag to heat the compressed air bag, so that the temperature of air in the compressed air bag is increased, condensed water cannot be generated when thecompressed air is sprayed out, the phenomenon of internal condensation is effectively avoided, the cloth bag is prevented from being soaked and blocked, and the working efficiency is improved.

Description

Technical field [0001] The invention belongs to the technical field of dust removal, and in particular relates to a dust remover for recovering waste heat. Background technique [0002] The bag filter is a dry dust filter device, which is suitable for collecting small, dry and non-fibrous dust. The bag is made of woven filter cloth or non-woven felt, and uses the filtering effect of fiber fabric to carry out dust-containing gas. Filtration, bag dust removal, because of its high dust removal efficiency, it can collect fine dust with a particle size greater than 0.3 microns. The dust removal efficiency can reach more than 99%. It is also flexible in use, simple in structure, stable in operation, low in initial investment, convenient in maintenance, and no sewage The advantages of treatment or mud treatment are widely used in the dust removal of biomass boiler exhaust pipes. However, in actual use, in order to facilitate the cleaning of the surface of the cloth bag, a compressed air...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
10 Apr 2020
Publication
CN110975445A
IPC
B01D46/02; B01D46/04; B01D53/26
CPC
B01D46/023; B01D46/04; B01D53/261; B01D2257/80
Inventors
黄建忠