CN206823389U - A kind of sludge drying tail gas cleaner - Google Patents
A kind of sludge drying tail gas cleaner Download PDFInfo
- Publication number
- CN206823389U CN206823389U CN201720605615.6U CN201720605615U CN206823389U CN 206823389 U CN206823389 U CN 206823389U CN 201720605615 U CN201720605615 U CN 201720605615U CN 206823389 U CN206823389 U CN 206823389U
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- CN
- China
- Prior art keywords
- tail gas
- inner cylinder
- filter bag
- sludge drying
- chuck
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of sludge drying tail gas cleaner, including inner cylinder, described inner cylinder one end connects tail gas air inlet, the other end is provided with deduster, the deduster is provided with several air inlets, the filter bag for completely cutting off dust is mounted on each air inlet, described filter bag is located in inner cylinder；The inner cylinder is externally provided with chuck, and the chuck is provided with thermal cycle pipeline；The cleaner carries out gas solid separation to tail gas caused by hollow blade drier dewatered sludge, the dust in tail gas is removed, is eased off the pressure for back segment vent gas treatment, while filter bag is also not plugged up, it can use for a long time, dry dust falls back hollow blade dryer under gravity.
Description
Technical field
It the utility model is related to tail gas treatment device field, more particularly to a kind of sludge drying tail gas cleaner.
Background technology
The moisture content evaporated from sludge is included using tail gas caused by hollow blade drier dewatered sludge, water capacity is too
Greatly, boiler combustion efficiency is influenceed if directly entering boiler and burning, it is therefore desirable to dehumidifying pretreatment；But again containing certain in tail gas
The dust of amount, the dust have certain viscosity, into dehumidification equipment after easily block dehumidification equipment sewer pipe；Therefore, I
A kind of cleaner for acting on sludge drying tail gas is devised before dehumidifying.
Utility model content
To solve deficiency of the prior art, the purpose of this utility model is to provide a kind of sludge drying tail gas dedusting and set
It is standby, it is intended to solve existing dehumidification equipment when being dehumidified to sludge drying tail gas, the problem of being easily blocked.
To achieve the above object, the technical solution of the utility model is：A kind of sludge drying tail gas cleaner, including it is interior
Cylinder, described inner cylinder one end connect tail gas air inlet, and the other end is provided with deduster, and the deduster is provided with several air inlets,
The filter bag for completely cutting off dust is mounted on each air inlet, described filter bag is located in inner cylinder；The inner cylinder is externally provided with
Chuck, the chuck are provided with thermal cycle pipeline.
Preferably, the filter bag is gunny.
Preferably, the support for preventing that filter bag from deforming is provided with the filter bag.
Preferably, the thermal cycle pipeline is steam inlet duct and condensed water discharge pipe.
Preferably, temperature is higher than 100 degrees Celsius in the chuck.
The beneficial effects of the utility model：The cleaner is carried out to tail gas caused by hollow blade drier dewatered sludge
Gas solid separation, the dust in tail gas is removed, eased off the pressure for back segment vent gas treatment, while filter bag is also not plugged up, and can be grown
Use long, dry dust falls back hollow blade dryer under gravity.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in figure 1, a kind of sludge drying tail gas cleaner, including inner cylinder 1, the one end of inner cylinder 1 connection tail gas enter
Gas port, the other end are provided with deduster 4, and the deduster 4 is provided with several air inlets, is mounted on being used on each air inlet
Completely cut off the filter bag 3 of dust, described filter bag 3 is located in inner cylinder 1；The inner cylinder 1 is externally provided with chuck 2, and the chuck 2 is provided with heat
Circulating line；The filter bag 3 is gunny；The support for preventing that filter bag 3 from deforming is provided with the filter bag 3；The heat is followed
Endless tube road is steam inlet duct 5 and condensed water discharge pipe 6；Temperature is higher than 100 degrees Celsius in the chuck 2.
The tail gas air inlet of inner cylinder 1 of the present utility model and the direct-connected installation of hollow blade dryer exhaust outlet, lead in chuck 2
Enter steam to ensure the temperature of inner cylinder 1, the condensed condensed water of steam outside condensed water discharge pipe 6 by arranging, to ensure in inner cylinder 1
High temperature, when dust-laden, high humidity tail gas caused by hollow blade dryer dewatered sludge pass through filter bag 3 occur gas solid separation show
As in the case where high temperature and deduster 4 act on, containing humid gas by being discharged after filter bag 3 through deduster 4, dust can not pass through filtering
Bag 3, and drops back into hollow blade dryer in the presence of deadweight, and due to inner cylinder 1 operating temperature higher than 100 DEG C (water
Boiling point), the moisture content in tail gas caused by hollow blade dryer dewatered sludge will not occur to condense phenomenon, can guarantee that filter bag
3 are chronically at a kind of clean state.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modification, equivalent substitution or improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of sludge drying tail gas cleaner, it is characterised in that including inner cylinder (1), described inner cylinder (1) one end connects tail gas
Air inlet, the other end are provided with deduster (4), and the deduster (4) is provided with several air inlets, is respectively mounted on each air inlet
Have for completely cutting off the filter bag of dust (3), described filter bag (3) is located in inner cylinder (1)；The inner cylinder (1) is externally provided with chuck
(2), the chuck (2) is provided with thermal cycle pipeline.
2. a kind of sludge drying tail gas cleaner according to claim 1, it is characterised in that the filter bag (3) is fiber crops
Cloth bag.
3. a kind of sludge drying tail gas cleaner according to claim 1 or claim 2, it is characterised in that in the filter bag (3)
Provided with the support for preventing that filter bag (3) from deforming.
4. a kind of sludge drying tail gas cleaner according to claim 1, it is characterised in that the thermal cycle pipeline is steaming
Vapour air inlet pipe (5) and condensed water discharge pipe (6).
A kind of 5. sludge drying tail gas cleaner according to claim 1, it is characterised in that the interior temperature of the chuck (2)
Higher than 100 degrees Celsius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720605615.6U CN206823389U (en) | 2017-05-27 | 2017-05-27 | A kind of sludge drying tail gas cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720605615.6U CN206823389U (en) | 2017-05-27 | 2017-05-27 | A kind of sludge drying tail gas cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206823389U true CN206823389U (en) | 2018-01-02 |
Family
ID=60773909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720605615.6U Active CN206823389U (en) | 2017-05-27 | 2017-05-27 | A kind of sludge drying tail gas cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206823389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113769493A (en) * | 2021-09-16 | 2021-12-10 | 东华大学 | Sludge drying tail gas pulse dust collector |
-
2017
- 2017-05-27 CN CN201720605615.6U patent/CN206823389U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113769493A (en) * | 2021-09-16 | 2021-12-10 | 东华大学 | Sludge drying tail gas pulse dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220601 Address after: 830000 room 601-1, 6th floor, science building, 458 Northwest Road, shayibak District, Urumqi, Xinjiang Uygur Autonomous Region Patentee after: URUMQI AOSEN CARBON RING BIOLOGICAL ENERGY Co.,Ltd. Address before: No. 9, Fengcheng Road, Pingyao Town, Yuhang District, Hangzhou, Zhejiang 311115 Patentee before: HANGZHOU BOLEI ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right |