CN102423588A

CN102423588A - Water type air filter for wind power industry

Info

Publication number: CN102423588A
Application number: CN201110242305XA
Authority: CN
Inventors: 徐文
Original assignee: Guangdong Mingyang Wind Power Group Co Ltd
Current assignee: Guangdong Mingyang Wind Power Group Co Ltd
Priority date: 2011-08-23
Filing date: 2011-08-23
Publication date: 2012-04-25

Abstract

The present invention discloses a water type air filter for the wind power industry. The air filter comprises a housing. A stacking mesh is arranged inside the housing. A gas inlet pipe and a gas outlet pipe are further connected with the housing. The outlet end of the gas inlet pipe is positioned below the stacking mesh. The outlet end of the gas outlet pipe is positioned above the stacking mesh. The stacking mesh is the inserted type stacking mesh, which is inserted and installed inside the sealed housing. Plural layers of the meshes are stacked by support columns to form the stacking mesh. The sizes of the mesh holes are sequentially reduced from the bottom to the top of the housing. The purpose of the present invention is to provide the water type air filter, wherein the water type air filter adopts water as the medium to absorb the dust in the air.

Description

A kind of wind-powered electricity generation is used the ability of swimming air cleaner

Technical field

The present invention relates to a kind of air cleaner, especially a kind of ability of swimming air cleaner of using in the air cleaning of wind-powered electricity generation workshop.

Background technology

In the wind-powered electricity generation industry, produce the workshop of wind power generation blade, exist amounts of dust and to the harmful gas chemistry of health etc.At present, most of companies adopt mouth mask and garment for clean room to wait and prevent the injury of these harmful substances to human body, have only the big company of minority strength to be equipped with air cleaner to the workshop, to improve the air quality in the workshop.

At present, use air cleaner Treatment Workshop air mainly to be to use special filter paper to purify air.How this at home filter paper solves by import, because wind electricity blade workshop Dust Capacity is big, need change a large amount of filter paper in this way, and cost is too high, and air is bigger through the filter paper resistance, and energy consumption is also than higher.Be discharged to outside the workshop if directly bleed, will cause bigger influence external environment condition.The present invention makes under such background.

Summary of the invention

The present invention seeks in order to solve the air cleaning problem of wind electricity blade workshop, and overcome the deficiency of prior art, is the ability of swimming air cleaner that medium absorbs airborne dust and water-soluble chemical material but adopt water.

The object of the invention is realized through following technical proposals:

Wind-powered electricity generation is used the ability of swimming air cleaner, and it comprises shell, and range upon range of silk screen is arranged in the shell, also is connected with air inlet pipe and escape pipe on the shell, and the air inlet pipe port of export is positioned at range upon range of silk screen below, and the escape pipe entrance point is positioned at range upon range of silk screen top.

Wind-powered electricity generation is used the ability of swimming air cleaner as stated; It is characterized in that: range upon range of silk screen is the range upon range of silk screen of plug-in type that is inserted in the sealing shell; Range upon range of silk screen is to be formed by connecting through the support column stack in layer silk screen, and the mesh size of silk screen reduces to the top from outer casing bottom successively.

Wind-powered electricity generation is used the ability of swimming air cleaner as stated; It is characterized in that: shell is cylindrical or rectangle, and said shell divides cap and housing, and cap can adopt flange to be connected with housing; Use rubber seal between cap and the housing; Air inlet pipe is along with at the bottom of shell bends towards shell from the shell top, and air inlet pipe exports near at the bottom of the shell shell, is preferably disposed on the housing bottom center; Escape pipe is near the shell cap, and escape pipe is preferably disposed on the shell cap.

Wind-powered electricity generation is used the ability of swimming air cleaner as stated, it is characterized in that: outer casing bottom is connected with drainpipe.

Wind-powered electricity generation is used the ability of swimming air cleaner as stated, it is characterized in that: outer casing bottom has osculum.

The present invention has following advantage and effect with respect to prior art: use when of the present invention; In shell, pour water; Air inlet pipe is received on the dust collection of workshop, perhaps prolonged air inlet pipe and be put into the bigger place of dust, escape pipe is received on the ventilation blower air inlet; Perhaps receive on the air inlet of vavuum pump, make and produce negative pressure in the shell; When the air that has dust passes through air inlet pipe, get in the shell and in water liquid, form bubble, this moment, dust can be clung by water at bubble surface; When bubble rises, can run into range upon range of silk screen, the mesh on the range upon range of silk screen can resolve into a lot of minute bubbles with bubble, more dust is absorbed by water, thereby reach the effect that purifies air, and simple in structure, easy to use, the cost that purifies air is low.

Description of drawings

Fig. 1 is the internal structure sketch map of invention;

Fig. 2 is the range upon range of silk screen front view of plug-in type;

Fig. 3 is the structural representation vertical view of the range upon range of silk screen of plug-in type.

The specific embodiment

Below in conjunction with embodiment and accompanying drawing the present invention is described in further detail, but embodiment of the present invention is not limited thereto.

Like Fig. 1, Fig. 2 and shown in Figure 3,

Wind-powered electricity generation is used the ability of swimming air cleaner; It comprises the shell 2 of cylindrical or rectangle; The range upon range of silk screen 5 of plug-in type is arranged in the shell 2, and range upon range of silk screen 5 is to be formed by connecting through support column 5-2 stack in layer silk screen 5-1, and the mesh size of silk screen 5-1 reduces to the top from shell 2 bottoms successively.Shell 2 bottoms are connected with drainpipe 6.

2 fens caps 4 of shell and housing; Cap 4 can adopt flange to be connected with housing; Available rubber seal between cap 4 and the housing also is connected with air inlet pipe 1 and escape pipe 3 on the shell 2, air inlet pipe 1 is along with at the bottom of shell 2 bends towards shell from the shell top; Air inlet pipe 1 outlet is preferably disposed on shell 2 bottom centre near at the bottom of shell 2 shells; Escape pipe 3 is near the cap 4 of shell 2, and escape pipe 3 is preferably disposed on the cap 4 of shell 2.

Use when of the present invention, earlier the cap 4 of shell 2 is opened, in shell 2, pour water then, cap 4 good seals that close are again received air inlet pipe 1 on the dust collection of workshop, perhaps prolong air inlet pipe 1 and are put into the bigger place of dust.Escape pipe 3 is received on the ventilation blower air inlet, perhaps receives on the air inlet of vavuum pump, makes and produces negative pressure in the shell 2.In water liquid, form bubble for 2 li when the air that has dust gets into shell through air inlet pipe 1, this moment, dust can be clung by water at bubble surface; When bubble rises, can run into range upon range of silk screen 5, the mesh on the range upon range of silk screen 5 can resolve into a lot of minute bubbles with bubble, and more dust is absorbed by water, thereby reaches the effect that purifies air.

Claims

1. a wind-powered electricity generation is used the ability of swimming air cleaner; It is characterized in that: comprise shell (2); Range upon range of silk screen (5) is arranged in the shell (2); Also be connected with air inlet pipe (1) and escape pipe (3) on the shell (2), air inlet pipe (1) port of export is positioned at range upon range of silk screen (5) below, and escape pipe (3) entrance point is positioned at range upon range of silk screen (5) top.

2. use the ability of swimming air cleaner according to the said wind-powered electricity generation of claim 1; It is characterized in that: said range upon range of silk screen (5) is for being inserted into the plug-in type range upon range of silk screen of sealing in the shell, and range upon range of silk screen (5) is to be superposeed through support column (5-2) in layer silk screen (5-1) to be formed by connecting.

3. use the ability of swimming air cleaner according to the said wind-powered electricity generation of claim 2, it is characterized in that: the mesh size of said silk screen (51) reduces to the top from shell (2) bottom successively.

4. use the ability of swimming air cleaner according to the said wind-powered electricity generation of claim 1; It is characterized in that: said shell (2) is cylindrical or rectangle; Said shell (2) divides cap and housing, uses rubber seal between cap and the housing, and air inlet pipe (1) is along with at the bottom of shell bends towards shell from the shell top; Air inlet pipe (1) outlet is arranged on the housing bottom center, and escape pipe (3) is arranged on the shell cap.

5. use the ability of swimming air cleaner according to the said wind-powered electricity generation of claim 1, it is characterized in that: said shell (2) bottom is connected with drainpipe (6).

6. use the ability of swimming air cleaner according to the said wind-powered electricity generation of claim 1, it is characterized in that: osculum is arranged at said shell (2) bottom.