阅读说明：本技术 一种内置高速旋转扇叶的旋流板塔 (A kind of rotating stream tray scrubber of built-in high speed rotation flabellum ) 是由 王德涛 胡君心 于 2019-09-25 设计创作，主要内容包括：本发明公开了一种内置高速旋转扇叶的旋流板塔,包括塔体,所述塔体上开设有进风口和出风口,所述的进风口和出风口分别位于所述塔体两侧或上、下端,所述的塔体中穿设有进液管,所述的塔体内位于出风口和进风口之间固定有旋流板,所述旋流板由若干个内置高速旋转风扇组组成,本发明涉及了多个具有特殊角度扇叶的风扇在高速电机的驱动下高速旋转,极大的提升了旋板塔内部的离心力,颗粒物或者油雾,水汽在强大的离心力的作用下汇聚到挡水槽,挡水槽下部坠落到塔体底部,塔体内部设置有发冲洗装置,可以实现自动清洗,所述功能极大的提供了旋板塔的处理效率,极大的较少了后端处理设备的负荷,特别适用于喷漆行业的油漆颗粒的预处理,油雾行业的油雾颗粒的预处理,水汽较大的废气的预处理。(The invention discloses a kind of rotating stream tray scrubbers of built-in high speed rotation flabellum, including tower body, air inlet and air outlet are offered on the tower body, the air inlet and air outlet be located at the tower body two sides or on, lower end, inlet tube is equipped in the tower body, spiral board is fixed between air outlet and air inlet in the tower body, spiral board high speed rotation fan group built in several forms, the present invention relates to multiple high speed rotations under the driving of high-speed motor of the fan with special angle flabellum, the centrifugal force being greatly improved inside rotating plate tower, particulate matter or mist of oil, steam converges to water-blocking groove under the action of powerful centrifugal force, it falls to tower body bottom water-blocking groove lower part, tower body is internally provided with hair flusher, it may be implemented to clean automatically, the function greatly provides the processing effect of rotating plate tower Rate, the greatly less load of back-end processing equipment, the pretreatment of the paint particle especially suitable for paint industry, the pretreatment of the oil mist particles of mist of oil industry, the pretreatment of the biggish exhaust gas of steam.)

1. a kind of rotating stream tray scrubber of built-in high speed rotation flabellum, it is characterised in that: including tower body (1), opened up on the tower body (1) There are air inlet (2) and air outlet (3), the air inlet (2) and air outlet (3) are located at the tower body (1) two sides, described Tower body (1) in be equipped with inlet tube (4), is fixed with rotation between air outlet (2) and air inlet (3) in the tower body (1) Flowing plate (5), the spiral board (5) high speed rotation fan group (6) built in several form, the rotary fan group (6) along The height or cross-sectional direction of the tower body are uniformly distributed, the rotary fan group (6) include high-speed motor (7), bracket (8), Diversion trench (9) and several fans (10), the fan (10) are fixedly installed on bracket (8), and each fan (10) Circumference is equipped with diversion trench (9), and the diversion trench (9) connects the intracorporal letdown tank of tower, the impurity thrown away through fan (10) The letdown tank for entering tower body (1) from diversion trench (9), is discharged by letdown tank.

2. a kind of rotating stream tray scrubber of built-in high speed rotation flabellum according to claim 1, it is characterised in that: the fan (10) the V-shaped angle design in flabellum cross section, V-type angle are in 170 degree.

3. a kind of rotating stream tray scrubber of built-in high speed rotation flabellum according to claim 1, it is characterised in that: the spiral board (5) side is equipped with back purge system, and back purge system includes backwash bracket (11) and backwash spray head (12), the recoil It washes spray head (12) and connects the inlet tube (4) worn in tower body (1), and be fixed in backwash bracket (11).

4. a kind of rotating stream tray scrubber of built-in high speed rotation flabellum according to claim 1, it is characterised in that: the high speed electricity Machine (7) is waterproof anti-explosion motor, and the diversion trench (9), fan (10) and high-speed motor (7), which are fixed as one, to be arranged in bracket (8) On.

5. a kind of rotating stream tray scrubber of built-in high speed rotation flabellum according to claim 1, it is characterised in that: the diversion trench (9) technique die cast is used, is made of stainless steel, the discharge outlet being connected to tower body (1) is come on diversion trench (9).

Technical field

The present invention relates to technical field of waste gas treatment, in particular to a kind of rotating stream tray scrubber of built-in high speed rotation flabellum

Background technique

A large amount of harmful exhaust can be given off in various industrial productions.Ingredient in harmful exhaust is sufficiently complex, usually It is contaminated with various particulate matters and mist of oil steam, these harmful exhausts must pre-process impurity before environmental protection equipment processing, such as spray Paint particle in Qi Hangye, carry in exhaust gas mist of oil perhaps this moieties of steam without pretreatment or pretreatment Rear end environmental protection equipment can be seriously affected in the case where inefficient to the treatment effect of pernicious gas, and noxious gas emission is caused to arrive In atmosphere, it be easy to cause environmental pollution.

In the course of work of rotating stream tray scrubber, have the air-flow to be processed of certain wind pressure, wind speed from the bottom of tower into top Out, absorbing liquid is from the top of tower into lower part goes out；Air-flow and absorbing liquid perform relative motion in tower, and in the structural portion of spiral board Position forms moisture film, absorbs to exhaust gas.

Summary of the invention

In order to overcome drawbacks described above, the present invention provides a kind of rotating stream tray scrubbers of built-in high speed rotation flabellum, can be improved The treatment effeciency of rotating plate tower, the greatly less load of back-end processing equipment.

The present invention is to solve technical solution used by its technical problem: a kind of eddy flow of built-in high speed rotation flabellum Plate tower, including tower body, air inlet and air outlet are offered on the tower body, and the air inlet and air outlet are located at described Tower body two sides or upper and lower end, are equipped with inlet tube in the tower body, in the tower body between air outlet and air inlet It is fixed with spiral board, spiral board high speed rotation fan group built in several forms, and the rotary fan group is along described The height or cross-sectional direction of tower body are uniformly distributed, and the rotary fan group includes high-speed motor, bracket, diversion trench and several A fan, the fan are fixedly installed on bracket, and the circumference of each fan is equipped with diversion trench, and the diversion trench connects The intracorporal letdown tank of tower is connect, the impurity thrown away through fan enters the letdown tank of tower body from diversion trench, discharged by letdown tank.

As a further improvement of the present invention, the V-shaped angle design in flabellum cross section of the fan, the V-type angle At 170 degree, this angle can guarantee that the wind energy passed through passes through, and reduce equipment windage, less power source energy consumption, this angle The centrifugal force that turntable can also be made to generate performs to maximum, and special V-type can also be such that particulate matter or water mist preferably converges, It is thrown in diversion trench driven by centrifugal force, special V-type also plays the effect of flabellum reinforcing.

As a further improvement of the present invention, the side of the spiral board is equipped with back purge system, and back purge system includes Bracket and backwash spray head are backwashed, the backwash spray head connection wears the inlet tube in tower body, and is fixed on backwash branch On frame, the operation of equipment stability and high efficiency can be made with the impurity on fixed time cleaning flabellum, treated, and pernicious gas enters rear end ring Equipment, great less rear end environmental protection equipment maintenance number and expense are protected, rear end environmental protection equipment efficient operation is made.

As a further improvement of the present invention, the high-speed motor is waterproof anti-explosion motor, the diversion trench, fan and height Speed motor, which is fixed as one, to be arranged on bracket, and standby is convenient for changing and does.

As a further improvement of the present invention, the diversion trench uses technique die cast, is made of stainless steel, diversion trench On come with the discharge outlet being connected to tower body.

The beneficial effects of the present invention are: the present invention relates to multiple fans with special angle flabellum in high-speed motor Lower high speed rotation, the centrifugal force being greatly improved inside rotating plate tower, particulate matter or mist of oil are driven, steam is in powerful centrifugation Converge to water-blocking groove under the action of power, water-blocking groove lower part is fallen to tower body bottom, and tower body is internally provided with hair flusher, can be with Realize automatic cleaning, the function greatly provides the treatment effeciency of rotating plate tower, greatly less back-end processing equipment Load, the pretreatment of the paint particle especially suitable for paint industry, the pretreatment of the oil mist particles of mist of oil industry, steam are larger Exhaust gas pretreatment.

Detailed description of the invention

Fig. 1 is structure of the invention overall schematic；

Fig. 2 is one of schematic diagram of internal structure of the present invention；

Fig. 3 is the two of schematic diagram of internal structure of the present invention；

Fig. 4 is blade structure schematic diagram of the present invention；

It is indicated in figure: 1- tower body；2- air inlet；3- air outlet；4- inlet tube；5- spiral board；6- rotary fan group；7- high speed Motor；8- bracket；9- diversion trench；10- fan；11- backwashes bracket；12- backwashes spray head；13- flabellum.

Specific embodiment

In order to deepen the understanding of the present invention, below in conjunction with embodiment and attached drawing, the invention will be further described, should The examples are only for explaining the invention, is not intended to limit the scope of the present invention..

Fig. 1 illustrates a kind of a kind of embodiment of the rotating stream tray scrubber of built-in high speed rotation flabellum of the present invention, including tower body 1, air inlet 2 and air outlet 3 are offered on the tower body 1, and the air inlet 2 and air outlet 3 are located at 1 liang of the tower body Side is equipped with inlet tube 4 in the tower body 1, is fixed with spiral board between air outlet 2 and air inlet 3 in the tower body 1 5, the spiral board 5 high speed rotation fan group 6 built in several forms, the rotary fan group 6 along the tower body height Degree or cross-sectional direction are uniformly distributed, and the rotary fan group 6 includes high-speed motor 7, bracket 8, diversion trench 9 and several wind Fan 10, the fan 10 is fixedly installed on bracket 8, and the circumference of each fan 10 is equipped with diversion trench 9, the water conservancy diversion Slot 9 connect the intracorporal letdown tank of tower, the impurity thrown away through fan 10 from diversion trench 9 enter tower body 1 letdown tank, from letdown tank to Outer discharge.

The V-shaped angle design in flabellum cross section of the fan 10, V-type angle are in 170 degree.

The side of the spiral board 5 is equipped with back purge system, and back purge system includes backwash bracket 11 and backwash spray First 12, the backwash spray head 12 connects the inlet tube 4 worn in tower body 1, and is fixed on backwash bracket 11.

The high-speed motor 7 is waterproof anti-explosion motor, and the diversion trench 9, fan 10 and high-speed motor 7 are fixed as one setting On bracket 8.

The diversion trench 9 uses technique die cast, be made of stainless steel, and comes on diversion trench 9 and is connected to tower body 1 Discharge outlet.

Exhaust gas enters in tower body from air inlet, after the optional blade of high speed, along the short transverse spiral shell of tower body Spin up movement, flabellum layer can be with multistep treatment, and flabellum generates powerful centrifugal force under motor rotate driving, and fan leaf is adopted With the V-type with special angle, increases the contact area with exhaust gas, the harmful substance in exhaust gas is intercepted and captured, quilt The particulate matter or mist of oil or liquid particles for intercepting and capturing moment under powerful centrifugal force effect are pooled in diversion trench, It is fallen in tower body from diversion trench again, pretreated pernicious gas enters gas outlet from flabellum top, and gas outlet processing has Evil gas is handled in entering corresponding environmental protection equipment according to variety classes.