CN2038200U - Rotory dabbling type smoke and dust extractor - Google Patents
Rotory dabbling type smoke and dust extractor Download PDFInfo
- Publication number
- CN2038200U CN2038200U CN 88217085 CN88217085U CN2038200U CN 2038200 U CN2038200 U CN 2038200U CN 88217085 CN88217085 CN 88217085 CN 88217085 U CN88217085 U CN 88217085U CN 2038200 U CN2038200 U CN 2038200U
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- water
- dust
- water body
- rotation
- water spraying
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Abstract
The utility model relates to a rotary water spraying type smoke and dust extractor, comprising a casing, a rotary water spraying body, an electric motor, a water pump, a water storing tank, a ventilating fan and a heat exchanger. The rotary water spraying body is made by steel tubes with water spraying holes on the tube wall. The electric motor drives the rotary water spraying body to rotate and spray atomized water in order to clean flue gas. The utility model has the advantages of smoke and dust removing function, simple device, reasonable structure, convenient installation and maintenance, good dust removing effect and water saving property.
Description
The utility model is the improvement to the boiler smoke abatement dust arrester, is used for the dedusting to the boiler emission flue gas, is particularly suitable for the dedusting to kiln gas.
Present purifying problem to boiler smoke, several different methods is arranged, dry method and wet method are arranged, dry method has centrifugal dust collector and sack cleaner, centrifugal dust collector can't purify the molecule in the flue gas, though the cloth-bag type dust removing effects is good, can high temperature fume dust removal particularly still there be effective dust collection method to the Industrial Stoves discharged flue gas.Wet dedusting is for patented number that " churning high pressure ability of swimming device for eliminating smoke and dust " two technology that No. 86209941 " cleaning type device for eliminating smoke and dust " and application number are No. 88210401 all have certain advance, but consume electric power is big, water is many, is difficult to apply.
The purpose that the utility model rotates water jet device for eliminating smoke and dust is that development is a kind of rational in infrastructure, and installation and maintenance are convenient, the device for eliminating smoke and dust of the good dedusting effect of energy-saving and water-saving.
Rotate water jet device for eliminating smoke and dust, be by housing, the rotation water body, the water body motor, ventilating fan, water pump, pump motor, tank and water pipe are formed, being characterized in rotating water body is made by steel pipe, hole for water spraying is arranged on tube wall, ventilating fan is equipped with in the outside at tube wall, rotation water body one end docks with housing water body motor reel outward, the other end and water inlet pipe are movably connected and connect, and with the sealing of water seal thing, bearing is equipped with at two ends, the long 800-3000mm of rotation water body, external diameter is 50-150mm, 4-8 row's hole for water spraying arranged vertically, aperture 0.5-5mm, pitch-row 10-50mm on sidewall.
To the kiln of discharging high-temperature flue gas, can be in flue mounting heat exchanger, after flue gas is introduced into the heat exchanger cooling, enter the water jet device for eliminating smoke and dust of rotation again.Can lower the temperature without heat exchanger for the flue gas that temperature is lower, flue gas directly enters the water jet device for eliminating smoke and dust dedusting of rotation.By flue gas, pipe is outer to be cooling water in the heat exchanger tube of heat exchanger.
The utility model rotates water jet device for eliminating smoke and dust relatively has following advantage with " churning high pressure ability of swimming device for eliminating smoke and dust ":
1. directly with the reaction force promotion water body rotation economize on electricity water-saving of motor drives water body speed ratio with water under high pressure.
2. the rotation water body is long, and hole for water spraying is also many, forms multi-level atomized water, and the ventilating fan that is installed on the rotation water spray body wall rotates synchronously with the rotation water body again, has increased the touch opportunity of flue gas and atomized water, has improved dust removing effects.
2. high-temperature flue gas is lowered the temperature with heat exchanger tube earlier, water does not contact with high-temperature flue gas avoids gasification, and the high-temperature flue gas that the water jet device for eliminating smoke and dust of rotation is discharged Industrial Stoves carries out dedusting becomes possibility, and the recyclable part utilization of the heat of flue gas.
Fig. 1 is the structural representation of the water jet device for eliminating smoke and dust of rotation;
Fig. 2 is the structural representation of rotation water body.
Make a device for eliminating smoke and dust according to design of the present utility model, now in conjunction with the accompanying drawings 1, operation principle is described.
This example is rotated water body with the 7.5KW motor drives, rotating speed is 2900 rev/mins, and conveying pump motor 2.2KW is with 2 inch water pumps, rotation water body external diameter is 85mm, the steel pipe of long 1700mm has 6 row's hole for water sprayings, aperture 2mm vertically on the tube wall, pitch-row 30mm dust arrester external diameter 1300mm, adopt the fire-tube type heat exchanger, practical on Industrial Stoves, the discharging flue gas meets the environmental protection standard of national regulation fully.
Operation principle of the present utility model is: behind the actuating motor, water pump is sent the water in the tank to the rotation water body, water body forms multi-level atomized water around being rotated in it at a high speed, flue gas is directly crossed atomized water dirt in the cigarette is flushed to lower part of frame, get back to tank with water, water recycles after purifying.
Claims (3)
1, the water jet device for eliminating smoke and dust of a kind of rotation is made up of housing [4], rotation water body [15], water body motor [7], ventilating fan [14], water pump [9], pump motor [8], tank [10] and water pipe [20].It is characterized in that:
A) rotation water body [15] is to be made by steel pipe, hole for water spraying [16] is arranged on tube wall, ventilating fan [14] is housed in the outside of tube wall, rotation water body [15] one ends dock with the axle of the water body motor [7] of housing [4], the other end and water inlet pipe [21] flexibly connect, with water seal thing [17] sealing, bearing [18] all is equipped with at two ends;
B) in the flue [2] of discharging high-temperature flue gas boiler [1], heat exchanger [3] has been installed.
2, according to the described device for eliminating smoke and dust of claim 1, it is characterized in that rotating the long 800-3000mm of being of water body (15), external diameter can be 50-150mm.
3, according to claim 1,2 described device for eliminating smoke and dust, it is characterized in that 4-8 row hole for water spraying (16) being arranged vertically at the outer wall of rotation water body (15), external diameter is 0.5-5mm, pitch-row is 10-50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88217085 CN2038200U (en) | 1988-11-18 | 1988-11-18 | Rotory dabbling type smoke and dust extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88217085 CN2038200U (en) | 1988-11-18 | 1988-11-18 | Rotory dabbling type smoke and dust extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2038200U true CN2038200U (en) | 1989-05-24 |
Family
ID=4849654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88217085 Withdrawn CN2038200U (en) | 1988-11-18 | 1988-11-18 | Rotory dabbling type smoke and dust extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2038200U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953253A (en) * | 2016-06-24 | 2016-09-21 | 深圳市三丰环保科技有限公司 | Waste gas treatment equipment |
| CN105944475A (en) * | 2016-06-24 | 2016-09-21 | 深圳市三丰环保科技有限公司 | Waste gas purifying device |
| CN107105568A (en) * | 2017-06-26 | 2017-08-29 | 衢州昀睿工业设计有限公司 | A kind of cydariform rotation electrode |
| CN108592040A (en) * | 2018-04-10 | 2018-09-28 | 佛山市人和科技有限公司 | A kind of incinerator emission-control equipment |
-
1988
- 1988-11-18 CN CN 88217085 patent/CN2038200U/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953253A (en) * | 2016-06-24 | 2016-09-21 | 深圳市三丰环保科技有限公司 | Waste gas treatment equipment |
| CN105944475A (en) * | 2016-06-24 | 2016-09-21 | 深圳市三丰环保科技有限公司 | Waste gas purifying device |
| CN105953253B (en) * | 2016-06-24 | 2018-04-20 | 深圳市三丰环保科技有限公司 | A kind of waste gas treatment equipment |
| CN107105568A (en) * | 2017-06-26 | 2017-08-29 | 衢州昀睿工业设计有限公司 | A kind of cydariform rotation electrode |
| CN108592040A (en) * | 2018-04-10 | 2018-09-28 | 佛山市人和科技有限公司 | A kind of incinerator emission-control equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |