CN202942740U - Smoke purifier - Google Patents

Smoke purifier Download PDF

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Publication number
CN202942740U
CN202942740U CN 201220629083 CN201220629083U CN202942740U CN 202942740 U CN202942740 U CN 202942740U CN 201220629083 CN201220629083 CN 201220629083 CN 201220629083 U CN201220629083 U CN 201220629083U CN 202942740 U CN202942740 U CN 202942740U
Authority
CN
China
Prior art keywords
semi
fume purifier
fixed
filtering layer
filter course
Prior art date
Application number
CN 201220629083
Other languages
Chinese (zh)
Inventor
吕昌刚
王瑞强
田兆龙
庄涛
Original Assignee
青岛路博宏业环保技术开发有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 青岛路博宏业环保技术开发有限公司 filed Critical 青岛路博宏业环保技术开发有限公司
Priority to CN 201220629083 priority Critical patent/CN202942740U/en
Application granted granted Critical
Publication of CN202942740U publication Critical patent/CN202942740U/en

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Abstract

The utility model discloses a smoke purifier which comprises a rectangular box body, the interior of the box body is divided into an upper half body and a lower half body by a partition, a filtering layer is arranged in the upper half body, the space in the lower half body is a cleaning room, a pipe for communicating the upper half body and the lower half body is fixedly arranged on the partition, an air draft device for pumping air flow from the upper half body to the lower half body is fixedly arranged at the lower end of the pipe, the filtering layer is shaped like a drawer, a prefiltering layer for filtering large smoke particles is arranged above the filtering layer, a side door facilitating the assembling and disassembling of the filtering layer and the prefiltering layer is arranged on the side surface of the upper half body, the air draft device is a centrifugal machine and consists of a volute, an impeller and a motor for driving the impeller, and a pressure sensor is fixedly arranged in the cleaning room. According to the smoke purifier, the prefiltering layer is arranged, the prefiltering layer and the filtering layer are conveniently assembled, disassembled and replaced, and the volute type centrifugal machine is adopted, so that the air volume and air pressure are stable, the noise is reduced, the pressure sensor can give an early warning in time so as to realize the function of overload protection.

Description

Fume purifier
Technical field
The utility model relates to cleaning equipment, is specifically related to fume purifier.
Background technology
Smoke purifying equipment is widely used in industrial enterprise, and the filter course of existing fume purifier is not generally established the pre-filtering layer, causes size particles to be filtered together, and filter efficiency is low, and the service life of filter course is short; Filter course generally is inlaid on equipment, and loading and unloading are inconvenient; Extractor fan mostly is common blower fan, and airflow pressure is unstable, and noise is also large; There is no apparatus for detecting pressure in existing fume purifier, can't early warning when filter course occurs to stop up.
The utility model content
Technical problem to be solved in the utility model is to solve that the filter course efficient of fume purifier is low, the life-span is short, loading and unloading are inconvenient, and airflow pressure is unstable, problem that can't early warning during the large and generation obstruction of noise.
in order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is to provide a kind of fume purifier, the casing that comprises rectangle, described box house is divided into by dividing plate, lower semi-body, be provided with filter course in described upper semi-body, described upper semi-body top has air inlet, space in described lower semi-body is the toilet, described lower semi-body side has the gas outlet, be fixed with on described dividing plate be communicated with described on, the pipeline of lower semi-body, described lower end of duct is fixed with pumps extractor fan to described lower semi-body with air-flow by described upper semi-body, described filter course is the drawer shape, described filter course top is provided with the pre-filtering layer that filters the bulky grain flue dust, have the side door of being convenient to described filter course and the loading and unloading of pre-filtering layer on the side of described upper semi-body, described extractor fan is centrifugal blower, comprise spiral case, the motor of impeller and the described impeller of driving, be fixed with pressure inductor in described toilet, described pressure inductor is connected with warning device.
In above-mentioned fume purifier, described pre-filtering layer is the filter screen of a rectangular plate shape.
In above-mentioned fume purifier, the interior uniform a plurality of filter cylinders that are fixed with of described filter course, described filter cylinder material is polytetrafluoroethylene (PTFE).
In above-mentioned fume purifier, described gas outlet is two and lays respectively on the left and right side of described lower semi-body.
In above-mentioned fume purifier, be fixed with the activated carbon filtration cotton on described gas outlet.
In above-mentioned fume purifier, described spiral case is horizontally disposed with, and the blade of described impeller is rectangle and is eight, and described blade vertically arranges and circumferentially uniform along described spiral case.
In above-mentioned fume purifier, described pressure inductor comprises a force pipe and Pressure gauge, and described force pipe one end is positioned at described toilet, and the other end is positioned at outside described casing and joins with described Pressure gauge.
In above-mentioned fume purifier, described warning device is a warning red light.
In above-mentioned fume purifier, be fixed with four universal caster wheels on described tank floor.
The fume purifier that the utility model provides is provided with the pre-filtering layer, and pre-filtering layer and the replacing of filter course conveniently assemble and disassemble, adopts the centrifugal blower of scroll casing type; airflow pressure steadily; noise reduces, and also with in time early warning of pressure inductor, realizes the function of overload protection.
Description of drawings
The structural representation of the fume purifier that Fig. 1 provides for the utility model;
The internal structure schematic diagram of the fume purifier that Fig. 2 provides for the utility model;
Spiral case and the blade wheel structure schematic diagram of the fume purifier that Fig. 3 provides for the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is made detailed explanation.
As shown in Figure 1 and Figure 2, the fume purifier that the utility model provides comprises the casing of rectangle, and box house is divided into upper and lower semi-body 1,2 by dividing plate 3.The top of upper semi-body 1 has air inlet 14; Be provided with filter course 11 in upper semi-body 1, filter course 11 is the drawer shape, the interior uniform a plurality of filter cylinder (not shown)s that are fixed with of filter course 11, and the filter cylinder material is polytetrafluoroethylene (PTFE); Polytetrafluoroethylene (PTFE) filter cylinder good filtration effect, long service life, filterability can absorb the dust granules of 0.3 μ m greater than 99.9%, and obvious to flue dust class clean-up effect, filter area is large.
Filter course 11 tops are provided with the pre-filtering layer 12 that filters the bulky grain flue dust, and pre-filtering layer 12 is the filter screen of a rectangular plate shape, and pre-filtering layer 12 can reduce large-scale particle at ground floor, and the back-fire relief effect is arranged simultaneously.Have the side door 13 of being convenient to filter course 11 and 12 loading and unloading of pre-filtering layer on the side of upper semi-body 1, can in time clear up very easily and change.
Space in lower semi-body 2 is toilet 21, lower semi-body 2 sides have gas outlet 22, gas outlet 22 is two and lays respectively on the left and right side of lower semi-body 2, and be fixed with activated carbon filtration cotton 27 on gas outlet 22, activated carbon filtration cotton 27 plays the effect of further filtration, purification pure air.Be fixed with the pipeline 23 that is communicated with upper and lower semi-body on dividing plate 3, pipeline 23 lower ends are fixed with extractor fan, extractor fan is pumped air-flow to lower semi-body 2 by upper semi-body 1, in the utility model, extractor fan is centrifugal blower, the motor 26 that comprises spiral case 24, impeller and drives impeller, referring to Fig. 3, spiral case 24 is horizontally disposed with, the blade 25 of impeller is for rectangle and be eight, and blade 25 vertically arranges and circumferentially uniform along spiral case 24 circumference.The centrifugal blower of scroll casing type can guarantee the steady of airflow pressure, has reduced simultaneously noise.
Be fixed with pressure inductor in toilet 21, the pressure inductor that adopts in present embodiment comprises a force pipe and Pressure gauge (not shown), force pipe one end is positioned at toilet 21, the other end is positioned at outside casing and joins with Pressure gauge, Pressure gauge is connected with warning device, in present embodiment, warning device is a warning red light (not shown), and toilet's 21 internal pressures surpass when limiting numerical value can open red alarm, shows needs in time cleaning pre-filtering layer 12 and filter course 11.This overload protection arrangement is simple in structure, safe, convenient operation.
Be fixed with four universal caster wheels 31 on tank floor, can arbitrarily move fixedly the utility model, it is convenient flexibly to use.
In the present embodiment, motor 26 impeller cause negative-pressure air-flow, and flue dust enters air inlet 14, and the filtration of process pre-filtering layer 12 and filter course 11 becomes clean gas, enters toilet 21 by pipeline 23 and spiral case 24, and 22 discharge from the gas outlet.
The fume purifier that the utility model provides is provided with pre-filtering layer 12, and pre-filtering layer 12 and filter course 11 conveniently assemble and disassembles replacings, adopts the centrifugal blower of scroll casing type; airflow pressure steadily; noise reduces, and also with in time early warning of pressure inductor, realizes the function of overload protection.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, within all falling into protection domain of the present utility model.

Claims (9)

1. fume purifier, the casing that comprises rectangle, described box house is divided into by dividing plate, lower semi-body, be provided with filter course in described upper semi-body, described upper semi-body top has air inlet, space in described lower semi-body is the toilet, described lower semi-body side has the gas outlet, be fixed with on described dividing plate be communicated with described on, the pipeline of lower semi-body, described lower end of duct is fixed with pumps extractor fan to described lower semi-body with air-flow by described upper semi-body, it is characterized in that, described filter course is the drawer shape, described filter course top is provided with the pre-filtering layer that filters the bulky grain flue dust, have the side door of being convenient to described filter course and the loading and unloading of pre-filtering layer on the side of described upper semi-body, described extractor fan is centrifugal blower, comprise spiral case, the motor of impeller and the described impeller of driving, be fixed with pressure inductor in described toilet, described pressure inductor is connected with warning device.
2. fume purifier as claimed in claim 1, is characterized in that, described pre-filtering layer is the filter screen of a rectangular plate shape.
3. fume purifier as claimed in claim 1, is characterized in that, the interior uniform a plurality of filter cylinders that are fixed with of described filter course, and described filter cylinder material is polytetrafluoroethylene (PTFE).
4. fume purifier as claimed in claim 1, is characterized in that, described gas outlet is two and lays respectively on the left and right side of described lower semi-body.
5. fume purifier as described in claim 1 or 4, is characterized in that, is fixed with the activated carbon filtration cotton on described gas outlet.
6. fume purifier as claimed in claim 1, is characterized in that, described spiral case is horizontally disposed with, and the blade of described impeller is rectangle and is eight, and described blade vertically arranges and circumferentially uniform along described spiral case.
7. fume purifier as claimed in claim 1, is characterized in that, described pressure inductor comprises a force pipe and Pressure gauge, and described force pipe one end is positioned at described toilet, and the other end is positioned at outside described casing and joins with described Pressure gauge.
8. fume purifier as claimed in claim 1, is characterized in that, described warning device is a warning red light.
9. fume purifier as claimed in claim 1, is characterized in that, is fixed with four universal caster wheels on described tank floor.
CN 201220629083 2012-11-23 2012-11-23 Smoke purifier CN202942740U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220629083 CN202942740U (en) 2012-11-23 2012-11-23 Smoke purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220629083 CN202942740U (en) 2012-11-23 2012-11-23 Smoke purifier

Publications (1)

Publication Number Publication Date
CN202942740U true CN202942740U (en) 2013-05-22

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Application Number Title Priority Date Filing Date
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103446846A (en) * 2013-09-04 2013-12-18 青岛路博宏业环保技术开发有限公司 Organic waste gas purifying all-in-one machine
CN103807927A (en) * 2014-01-23 2014-05-21 合肥荣事达三洋电器股份有限公司 Air purifier
CN105268255A (en) * 2015-11-30 2016-01-27 济南金强激光数控设备有限公司 Smoke filter
CN105890061A (en) * 2016-06-12 2016-08-24 彭卫平 Mobile type aerosol purification environment-friendly and energy-saving device
CN109208225A (en) * 2018-10-29 2019-01-15 江苏中远环保科技有限公司 A kind of heat-energy environment protection equipment of new-type forming machine
CN109224682A (en) * 2018-10-26 2019-01-18 江苏中远环保科技有限公司 A kind of soot blower administered suitable for atmospheric aerosol

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103446846A (en) * 2013-09-04 2013-12-18 青岛路博宏业环保技术开发有限公司 Organic waste gas purifying all-in-one machine
CN103807927A (en) * 2014-01-23 2014-05-21 合肥荣事达三洋电器股份有限公司 Air purifier
CN105268255A (en) * 2015-11-30 2016-01-27 济南金强激光数控设备有限公司 Smoke filter
CN105890061A (en) * 2016-06-12 2016-08-24 彭卫平 Mobile type aerosol purification environment-friendly and energy-saving device
CN109224682A (en) * 2018-10-26 2019-01-18 江苏中远环保科技有限公司 A kind of soot blower administered suitable for atmospheric aerosol
CN109208225A (en) * 2018-10-29 2019-01-15 江苏中远环保科技有限公司 A kind of heat-energy environment protection equipment of new-type forming machine

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Lead fume purifier

Effective date of registration: 20140527

Granted publication date: 20130522

Pledgee: Qingdao Guarantee Center Co., Ltd.

Pledgor: Qingdao Loobo Hongye Environmental Technology Development Co., Ltd.

Registration number: 2014990000410

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20150611

Granted publication date: 20130522

Pledgee: Qingdao Guarantee Center Co., Ltd.

Pledgor: Qingdao Loobo Hongye Environmental Technology Development Co., Ltd.

Registration number: 2014990000410