CN209020058U - A kind of deduster dehydration device - Google Patents
A kind of deduster dehydration device Download PDFInfo
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- CN209020058U CN209020058U CN201821628464.7U CN201821628464U CN209020058U CN 209020058 U CN209020058 U CN 209020058U CN 201821628464 U CN201821628464 U CN 201821628464U CN 209020058 U CN209020058 U CN 209020058U
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- pipe
- flow fan
- eddy flow
- reducer pipe
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Abstract
The utility model discloses a kind of deduster dehydration devices, including are dehydrated cavity, eddy flow fan, diversion pipe, take tracheae, support；Flange and whole dust collecting process piping connection of the dehydration device by both ends, humid flue gas is reduced by reducer pipe a period of time wind speed, aqueous vapor is set to carry out preliminary sedimentation, then aqueous vapor first contacts diversion pipe, aqueous vapor is carried out water conservancy diversion by diversion pipe, the aqueous vapor after water conservancy diversion is beaten on eddy flow fan, aqueous vapor is set to carry out secondary settlement, the aqueous vapor of sedimentation forms water flow, flows into mud-removing bucket, is discharged through mud-removing bucket；Humid flue gas enters eddy flow fan right side of the space after being dehydrated to be spread apart, and the diffusion of the tail portion reducer pipe water conservancy diversion through diversion pipe tail end, is avoided air-flow from becoming whirlwind, then promote wind speed through reducer pipe two, is restored to former air velocity duct, by flue gas through taking tracheae to transfer out；The present apparatus can effectively remove the moisture in humid flue gas, and the glutinous stifled sintered plate phenomenon of humid flue gas is avoided to occur.
Description
Technical field
The utility model is specifically related to a kind of deduster dehydration device.
Background technique
Currently, domestic air cleaning technology industry mostly uses greatly fiber bag precipitator or sinter-plate precipitator dedusting, cloth bag
Formula deduster is easy that bad cloth bag, filtering accuracy be not high, deduster volume is big.Sinter-plate precipitator has selected unique wave to mould
Burning plate filter core replaces conventional cloth bag not deform since sintered plate filter core is rigid structure, and exoskeletal abrasion, so using
Service life is long, and along with advanced treating is passed through on sintered plate surface, aperture fine uniform has hydrophobicity, be not easy to adhere to water content compared with
High dust, so sinter-plate precipitator is optimal selection when handling higher water content and fibre dust.Further, since modeling
The high-precision technique manufacture for burning plate maintains uniform micron order aperture, so ultrafine dust and high concentration powder can also be handled
Dirt, the entrance concentration of bagroom is generally less than 20 grams m 3, and sinter-plate precipitator entrance is dense up to 500 grams m 3.It
It second level can be simplified gathers dust and gather dust for level-one, not only technique is convenient, can also reduce cost energy consumption and reduce occupied area and space pipe
Road.Therefore, sinter-plate precipitator it is current using wide.
But can handle that water content is higher and fibrous dust based on sinter-plate precipitator, especially in industrial application
In, the outer surface of sintered plate filter core can be largely adsorbed on when the dust containing moisture enters sinter-plate precipitator, although high pressure gas
The gas that packet sprays can be such that the dust for being attached to sintered plate filter core outer surface falls, after prolonged dust removal and filtration, sintered plate
The dust removal performance of filter core still will receive influence, serious also to need frequently to replace or cleaning sintered plate filter core, directly raising
The use cost of industrial dedusting；Therefore, it is necessary to remove the moisture in humid flue gas, the glutinous stifled sintered plate of humid flue gas to avoid
Phenomenon.
Summary of the invention
The purpose of this utility model is to provide a kind of deduster dehydration device, this device is installed on deduster blast pipe
On road, the moisture in humid flue gas can be effectively removed, the glutinous stifled sintered plate phenomenon of humid flue gas is avoided to occur.
The technical solution adopted in the utility model is as follows: a kind of deduster dehydration device, it is characterised in that: including dehydration
Cavity, diversion pipe, takes tracheae, support at eddy flow fan；It is characterized by: it is described dehydration cavity by from left to right air inlet flange,
Straight tube one, reducer pipe one, collecting pipe, reducer pipe two, straight tube two, air outlet flange be linked in sequence composition, shape be it is small in ends,
Hollow pipe broad in the middle, wherein left side port is air inlet, right side port is air outlet；In the collecting pipe, close to reducer pipe
Internal support tube is set at one, on the right side of internal support tube, collecting pipe inner bottom surface mud-removing bucket is set, mud-removing bucket be upper end it is big, under
Hold small funnel-form；The eddy flow fan is mounted on the right side of interior, the internal support tube of collecting pipe, above mud-removing bucket, will collect tube cavity
It is divided into left and right two spaces, vacantly in mud-removing bucket upper port, structure includes spiral board, inner tube for the lower end of eddy flow fan；Institute
It states diversion pipe to be made of end socket, central tube, the sequential connection of tail portion reducer pipe, end socket is ball missing shape shell, and tail portion reducer pipe is a left side
Hold big round table-like of small, right end；The seal head end of the diversion pipe passes through the inner tube of eddy flow fan and extends in reducer pipe one, tail portion
Reducer pipe is located in eddy flow fan right side of the space, and central tube is fixedly connected with internal support tube, eddy flow fan respectively, and diversion pipe rack is de-
On water cavity body axis；The two right side small end of reducer pipe forms the groove that left end is small, right end is big, takes tracheae position to big concave end
In in the groove in reducer pipe two and connection dehydration cavity；The dehydration cavity, diversion pipe, takes the axis of tracheae to exist at eddy flow fan
On same straight line；Caliber at the air inlet and outlet is identical.
Preferably, access hole is set on the dehydration cavity, and support is arranged in the external side bottom of dewatering cavity.
The utility model has the beneficial effects that: this device is installed on deduster intake stack, will enter in deduster
Humid flue gas in moisture separate, avoid the glutinous stifled sintered plate phenomenon of humid flue gas from occurring.
The working principle of the present apparatus are as follows: flange and whole dust collecting process piping connection of the dehydration device by both ends contain
Shredded tobacco for water pipes gas is reduced by reducer pipe a period of time wind speed, so that aqueous vapor is carried out preliminary sedimentation, then aqueous vapor first contacts diversion pipe, passes through water conservancy diversion
Aqueous vapor is carried out water conservancy diversion by pipe, and the aqueous vapor after water conservancy diversion is beaten on eddy flow fan, and aqueous vapor is made to carry out secondary settlement, and the aqueous vapor of sedimentation forms water
Stream flows into mud-removing bucket, is discharged through mud-removing bucket；Humid flue gas enters eddy flow fan right side of the space after being dehydrated to be spread apart, and through leading
The tail portion reducer pipe water conservancy diversion of flow tube tail end is spread, and is avoided air-flow from becoming whirlwind, then promote wind speed through reducer pipe two, is restored to original to manage
Road wind speed, by flue gas through taking tracheae to transfer out.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the eddy flow fan structure schematic diagram of the utility model.
Fig. 3 is the draft tube structure schematic diagram of the utility model.
In figure: dehydration cavity 1, eddy flow fan 2, diversion pipe 3 takes tracheae 4, support 5, air inlet flange 1-1, one 1-2 of straight tube,
Reducer pipe one 1-3, collecting pipe 1-4, two 1-5 of reducer pipe, two 1-6 of straight tube, air outlet flange 1-7, internal support tube 1-8, spoil disposal
Struggle against 1-9, groove 1-10, access hole 1-11, spiral board 2-1, inner tube 2-2, end socket 3-1, central tube 3-2, tail portion reducer pipe 3-3.
Specific embodiment
A kind of deduster dehydration device, it is characterised in that: including dehydration cavity 1, eddy flow fan 2, diversion pipe 3, take tracheae
4, support 5；It is characterized by: the dehydration cavity 1 is by air inlet flange 1-1, one 1-2 of straight tube, reducer pipe one from left to right
1-3, collecting pipe 1-4, two 1-5 of reducer pipe, two 1-6 of straight tube, air outlet flange 1-7 be linked in sequence composition, shape be it is small in ends,
Hollow pipe broad in the middle, wherein left side port is air inlet, right side port is air outlet；In the collecting pipe 1-4, close to variable diameter
Internal support tube 1-8 is set at one 1-3 of pipe, mud-removing bucket 1-9 is arranged in the internal right side support tube 1-8, collecting pipe 1-4 inner bottom surface,
Mud-removing bucket 1-9 is the funnel-form that upper end is big, lower end is small；The eddy flow fan 2 is mounted in collecting pipe 1-4, internal support tube 1-8 is right
Above side, mud-removing bucket 1-9, the inner cavity collecting pipe 1-4 is divided into left and right two spaces, the lower end of eddy flow fan is vacantly in mud-removing bucket
In 1-9 upper port, structure includes spiral board 2-1, inner tube 2-2；The diversion pipe 3 is become by end socket 3-1, central tube 3-2, tail portion
Diameter pipe 3-3 is linked in sequence composition, and end socket 3-1 is ball missing shape shell, and it is round table-like that tail portion reducer pipe 3-3 is that left end is small, right end is big；
The seal head end of the diversion pipe 3 passes through the inner tube 2-2 of eddy flow fan 2 and extends in one 1-3 of reducer pipe, tail portion reducer pipe 3-3
It is fanned in 2 right side of the space in eddy flow, central tube 3-2 is fixedly connected with internal support tube 1-8, eddy flow fan 2 respectively, and 3 frame of diversion pipe exists
It is dehydrated on 1 axis of cavity；Small end forms the groove 1- that left end is small, right end is big to big concave end on the right side of two 1-5 of reducer pipe
In 10, the groove 1-10 for taking tracheae 4 to be located in reducer pipe two and connection is dehydrated cavity 1；The dehydration cavity 1, is led at eddy flow fan 2
Flow tube 3 takes the axis of tracheae 4 on the same line；Caliber at the air inlet and outlet is identical.
Although the utility model is described in detail referring to previous examples, come for those skilled in the art
It says, still technical solution documented by foregoing embodiments can be carried out and be modified, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done,
It should be included within the scope of protection of this utility model.
Claims (2)
1. a kind of deduster dehydration device, it is characterised in that: including dehydration cavity, eddy flow fan, diversion pipe, take tracheae, support；
It is described dehydration cavity by from left to right air inlet flange, straight tube one, reducer pipe one, collecting pipe, reducer pipe two, straight tube two, go out
Tuyere flange, which is linked in sequence, to be formed, and shape is hollow pipe small in ends, broad in the middle, wherein left side port is air inlet, right side
Port is air outlet；Internal support tube, internal support tube right side, collecting pipe are set in the collecting pipe, at reducer pipe one
Mud-removing bucket is arranged in inner bottom surface, and mud-removing bucket is the funnel-form that upper end is big, lower end is small；The eddy flow fan is mounted in collecting pipe, is interior
On the right side of portion's support tube, above mud-removing bucket, tube cavity will be collected and be divided into left and right two spaces, the lower end of eddy flow fan is vacantly being arranged
In bucket upper port, structure includes spiral board, inner tube；The diversion pipe is linked in sequence by end socket, central tube, tail portion reducer pipe
Composition, end socket are ball missing shape shell, and it is round table-like that tail portion reducer pipe is that left end is small, right end is big；The seal head end of the diversion pipe is worn
Cross eddy flow fan inner tube and extend in reducer pipe one, tail portion reducer pipe be located at eddy flow fan right side of the space in, central tube respectively with
Internal support tube, eddy flow fan are fixedly connected, and diversion pipe rack is on dehydration chamber axis；The two right side small end of reducer pipe is to big end
Recess forms the groove that left end is small, right end is big, and the groove for taking tracheae to be located in reducer pipe two is interior and connection is dehydrated cavity；It is described
Dehydration cavity, diversion pipe, takes the axis of tracheae on the same line at eddy flow fan；Caliber phase at the air inlet and outlet
Together.
2. deduster dehydration device according to claim 1, it is characterised in that: maintenance is arranged on the dehydration cavity
Mouthful, support is arranged in the external side bottom of dewatering cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821628464.7U CN209020058U (en) | 2018-09-20 | 2018-09-20 | A kind of deduster dehydration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821628464.7U CN209020058U (en) | 2018-09-20 | 2018-09-20 | A kind of deduster dehydration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209020058U true CN209020058U (en) | 2019-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821628464.7U Active CN209020058U (en) | 2018-09-20 | 2018-09-20 | A kind of deduster dehydration device |
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| CN (1) | CN209020058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115006919A (en) * | 2022-05-21 | 2022-09-06 | 洪思琪 | Cyclone dust collector |
-
2018
- 2018-09-20 CN CN201821628464.7U patent/CN209020058U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115006919A (en) * | 2022-05-21 | 2022-09-06 | 洪思琪 | Cyclone dust collector |
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