CN221062033U - Dust collector for gas kiln feed inlet and ash outlet - Google Patents
Dust collector for gas kiln feed inlet and ash outlet Download PDFInfo
- Publication number
- CN221062033U CN221062033U CN202322838586.6U CN202322838586U CN221062033U CN 221062033 U CN221062033 U CN 221062033U CN 202322838586 U CN202322838586 U CN 202322838586U CN 221062033 U CN221062033 U CN 221062033U
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- China
- Prior art keywords
- cylinder shell
- dust
- outer cylinder
- cloth bag
- inner cylinder
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- 239000000428 dust Substances 0.000 title claims abstract description 77
- 239000004744 fabric Substances 0.000 claims abstract description 30
- 239000002994 raw material Substances 0.000 abstract description 11
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000007873 sieving Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 3
- 239000005997 Calcium carbide Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model discloses a dust removing device for a feeding hole and an ash hole of a gas kiln, which comprises an outer cylinder shell and an inner cylinder shell, wherein the inner cylinder shell is arranged at the center of the inside of the outer cylinder shell, an annular cloth bag frame fixed between the inner cylinder shell and the outer cylinder shell is arranged in the outer cylinder shell, a cloth bag is fixedly communicated with the bottom of the annular cloth bag frame, the lower half part of the outer cylinder shell is provided with a dust inlet, and the upper half part of the outer cylinder shell is provided with a dust outlet; the inside of the inner cylinder shell is provided with a round cloth bag frame fixed on the inner wall, the bottom of the round cloth bag frame is fixedly communicated with a cloth bag, the lower half part of the inner cylinder shell is provided with a dust inlet pipe, the dust inlet pipe penetrates through the outer cylinder shell, the upper half part of the inner cylinder shell is provided with a dust outlet pipe, and the dust outlet pipe penetrates through the outer cylinder shell. The advantages are that: through outer cylinder casing and interior cylinder casing, material loading dust removal and play ash dust removal separation, the air current temperature of ash is high, through the raw materials air current and the dust heating in the interior cylinder casing of outer cylinder casing, the raw materials dust of sieving out is preheated, adulterated burning reduces the heat consumption.
Description
Technical field:
the utility model relates to the technical field of dust removal, in particular to a dust removal device for a feeding port and an ash outlet of a gas kiln.
The background technology is as follows:
In the calcium carbide production process, the feeding and ash discharging of the calcium carbide furnace can generate dust, so that the dust needs to be purified by a bag-type dust remover, the granularity of the dust during feeding is large, and the ash discharged dust is purified ash and has the characteristics of fine granularity, light specific gravity and high temperature.
Raw material dust can be recycled and mixed and burned, and purified ash is burnt, so that the raw material dust is treated separately, a cloth bag dust remover is generally used, the dust removing effect overflows, the energy consumption and the cost are wasted, and a dust remover which can be used for suction but is used for filtering separately is needed.
The utility model comprises the following steps:
The utility model aims to provide a dust removing device for a feeding hole and an ash outlet of a gas kiln.
The utility model is implemented by the following technical scheme:
The dust removing device for the gas kiln feed inlet and the ash outlet comprises an outer cylinder shell and an inner cylinder shell, wherein the inner cylinder shell is arranged at the center of the inner part of the outer cylinder shell, an annular cloth bag frame fixed between the inner cylinder shell and the outer cylinder shell is arranged in the outer cylinder shell, the bottom of the annular cloth bag frame is fixedly communicated with a cloth bag, the lower half part of the outer cylinder shell is provided with a dust inlet, and the upper half part of the outer cylinder shell is provided with a dust outlet; the dust collecting device is characterized in that a round cloth bag frame fixed on the inner wall is arranged in the inner cylinder shell, a cloth bag is fixedly connected to the bottom of the round cloth bag frame, a dust inlet pipe is arranged at the lower half part of the inner cylinder shell, the dust inlet pipe penetrates through the outer cylinder shell, a dust outlet pipe is arranged at the upper half part of the inner cylinder shell, and the dust outlet pipe penetrates through the outer cylinder shell.
Preferably, the bottom of the inner cylinder shell is fixedly connected with a circular ash bucket, the bottom of the outer cylinder shell is fixedly connected with an annular ash bucket, and the annular ash bucket is sleeved outside the circular ash bucket.
The utility model has the advantages that: the utility model discloses a set up outer drum shell and inner drum shell, the material loading removes dust and go out the ash and remove dust and separate, and the air current temperature of ash is high, can be to interior raw materials air current and the dust heating of inner drum shell through outer drum shell, and the raw materials dust of sieving out is preheated, adulterates and burns the reduction heat consumption.
Description of the drawings:
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic illustration of the overall structure of the present utility model;
Fig. 2 is a top view of the overall structure of the present utility model.
In the figure: the dust collecting device comprises an outer cylinder shell 1, an inner cylinder shell 2, an annular cloth bag frame 3, a cloth bag 4, a dust inlet 5, a dust outlet 6, a circular cloth bag frame 7, a dust inlet pipe 8, a dust outlet pipe 9, a circular dust hopper 10 and an annular dust hopper 11.
The specific embodiment is as follows:
the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and 2, the dust removing device for the feeding port and the ash outlet of the gas kiln comprises an outer cylinder shell 1 and an inner cylinder shell 2, wherein the inner cylinder shell 2 is arranged at the inner center of the outer cylinder shell 1, an annular cloth bag frame 3 fixed between the inner cylinder shell 2 and the outer cylinder shell 1 is arranged in the outer cylinder shell 1, a cloth bag 4 is fixedly communicated with the bottom of the annular cloth bag frame 3, a dust inlet 5 is arranged at the lower half part of the outer cylinder shell 1, and a dust outlet 6 is arranged at the upper half part of the outer cylinder shell 1; the inside of the inner cylinder shell 2 is provided with a round cloth bag frame 7 fixed on the inner wall, the bottom of the round cloth bag frame 7 is fixedly communicated with a cloth bag 4, the lower half part of the inner cylinder shell 2 is provided with a dust inlet pipe 8, the dust inlet pipe 8 penetrates through the outer cylinder shell 1, the upper half part of the inner cylinder shell 2 is provided with a dust outlet pipe 9, and the dust outlet pipe 9 penetrates through the outer cylinder shell 1.
The bottom of the inner cylinder shell 2 is fixedly connected with a circular ash bucket 10, the bottom of the outer cylinder shell 1 is fixedly connected with an annular ash bucket 11, and the annular ash bucket 11 is sleeved outside the circular ash bucket 10.
Working principle: when the dust collecting device is used, the dust inlet pipe 8 is connected with a raw material feeding dust collecting pipeline, the fed air flow passes through the cylinder shell 2 and is discharged from the dust outlet pipe 9, and when the air flow passes through the inner cylinder shell 2, the air flow is filtered by the cloth bag 4, and raw material dust falls into the circular ash bucket 10;
The dust inlet 5 is connected with a dust discharging and removing pipeline, and the dust discharging airflow passes through the outer cylinder shell 1 and is discharged from the dust outlet 6, and when passing through the outer cylinder shell 1, the dust is filtered by the cloth bag 4, and the raw material dust falls into the annular dust hopper 11.
The utility model discloses a set up outer cylinder casing 1 and inner cylinder casing 2, the material loading removes dust and go out the ash and remove dust and separate, and the air current temperature of ash is high, can be to raw materials air current and the dust heating in the inner cylinder casing 2 through outer cylinder casing 1, and the raw materials dust of sieving out is preheated, adulterates and burns the reduction heat consumption.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (2)
1. The dust removing device for the gas kiln feeding port and the ash outlet is characterized by comprising an outer cylinder shell and an inner cylinder shell, wherein the inner cylinder shell is arranged at the center of the inside of the outer cylinder shell, an annular cloth bag frame fixed between the inner cylinder shell and the outer cylinder shell is arranged in the outer cylinder shell, the bottom of the annular cloth bag frame is fixedly communicated with a cloth bag, the lower half part of the outer cylinder shell is provided with a dust inlet, and the upper half part of the outer cylinder shell is provided with a dust outlet; the dust collecting device is characterized in that a round cloth bag frame fixed on the inner wall is arranged in the inner cylinder shell, a cloth bag is fixedly connected to the bottom of the round cloth bag frame, a dust inlet pipe is arranged at the lower half part of the inner cylinder shell, the dust inlet pipe penetrates through the outer cylinder shell, a dust outlet pipe is arranged at the upper half part of the inner cylinder shell, and the dust outlet pipe penetrates through the outer cylinder shell.
2. The dust removing device for a feed opening and an ash outlet of a gas-fired kiln according to claim 1, wherein: the bottom of the inner cylinder shell is fixedly connected with a circular ash bucket, the bottom of the outer cylinder shell is fixedly connected with an annular ash bucket, and the annular ash bucket is sleeved on the outer side of the circular ash bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322838586.6U CN221062033U (en) | 2023-10-20 | 2023-10-20 | Dust collector for gas kiln feed inlet and ash outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322838586.6U CN221062033U (en) | 2023-10-20 | 2023-10-20 | Dust collector for gas kiln feed inlet and ash outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221062033U true CN221062033U (en) | 2024-06-04 |
Family
ID=91270914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322838586.6U Active CN221062033U (en) | 2023-10-20 | 2023-10-20 | Dust collector for gas kiln feed inlet and ash outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221062033U (en) |
-
2023
- 2023-10-20 CN CN202322838586.6U patent/CN221062033U/en active Active
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