CN206508698U - Film workshop air cleaning unit - Google Patents

The utility model discloses a kind of film workshop air cleaning unit, including installing underframe and being fixed on the blower fan and cartridge filter installed on underframe, in the cartridge filter built with water, water inlet and discharge outlet are provided with the side wall of the cartridge filter, valve is housed at the water inlet and discharge outlet, air inlet pipe is connected with the air inlet of the blower fan, airway tube is connected with the gas outlet of the blower fan, one end that the airway tube is not connected with the gas outlet is stretched into the cartridge filter and is inserted into water, one end port that the air inlet pipe is not connected with the air inlet is opened type, the top of the cartridge filter is exported provided with fresh air, the fresh air outlet is set higher than the liquid level of the water, the outside of the cartridge filter is provided with exports the escape pipe being connected with the fresh air, the escape pipe is provided with dehydrating unit.Of the present utility model rational in infrastructure, air purification effect is more preferable, with good using effect.

Film workshop air cleaning unit

Technical field

The utility model is related to a kind of film workshop air cleaning unit, belongs to film plant-scale equipment structure design neck Domain.

Background technology

A kind of air cleaning unit in film production workshop, including purification wind are disclosed in patent document CN202570727U Pipe and blower fan, the import of the purifying wind pipe is in workshop, and the outlet of the purifying wind pipe and the inlet communication of blower fan are described The outlet of blower fan is connected with workshop, and the import of the purifying wind pipe is provided with absorber.Air cleaning dress in above-mentioned patent document Put by setting absorber at the import of purifying wind pipe, when purifying air, fan operation, which produces negative pressure, to be made in workshop Air by purifying wind pipe enter blower fan in, the dust granules in air are attracted on dust catcher, so as to play purifying vehicle Between air effect, the use of the undeniable air cleaning unit can cleaning shop air to a certain extent, it is but empty Gas clean-up effect is poor, and the air cleaning unit can not effectively adsorb dust granule when in use, and less dust granule is still Meeting is again introduced into workshop after dust catcher by the outlet of blower fan.

Utility model content

Filled in this regard, the utility model aims to provide a kind of more preferable film workshop of air purification effect with air cleaning Put.

Realizing the technical scheme of the utility model purpose is：

A kind of film workshop air cleaning unit, including underframe is installed and the blower fan and mistake installed on underframe is fixed on Filter cylinder, in the cartridge filter built with water, is provided with water inlet and discharge outlet on the side wall of the cartridge filter, the water inlet and It is equipped with to be connected with air inlet pipe, the gas outlet of the blower fan at valve, the air inlet of the blower fan at discharge outlet and is connected with air guide Pipe, one end that the airway tube is not connected with the gas outlet is stretched into the cartridge filter and is inserted into water, the air inlet pipe One end port not being connected with the air inlet is opened type, and the top of the cartridge filter is exported provided with fresh air, and the fresh air goes out Mouthful set higher than the liquid level of the water, the outside of the cartridge filter is provided with exports the escape pipe being connected with the fresh air, it is described go out Tracheae is provided with dehydrating unit.

In above-mentioned technical proposal, the escape pipe is internally provided with electric heater, and the outside of the cartridge filter is provided with Temperature sensor, the electric heater and the temperature sensor are electrically connected with temperature controller.

In above-mentioned technical proposal, the dehydrating unit is located between the electric heater and fresh air outlet.

In above-mentioned technical proposal, the cartridge filter inner top is the diminishing pyramidal structure of internal diameter from top to bottom, described Fresh air outlet is located at the top of pyramidal structure.

In above-mentioned technical proposal, one end port that the air inlet pipe is not connected with the air inlet is horn mouth.

In above-mentioned technical proposal, one end port that the escape pipe is not connected with the cartridge filter is provided with the first guard, Be evenly equipped with the first mesh on first guard, the aperture of first mesh is not more than 1cm, the air inlet pipe not with it is described enter One end port of gas port connection is provided with the second guard, second guard and is evenly equipped with the second mesh, second mesh Aperture is not more than 3mm.

The utility model has positive effect：It is of the present utility model rational in infrastructure, the air cleaning unit operationally, The air inlet of air inlet pipe is towards dust granule compared with multizone, and fan operation makes the air for being mixed with dust granule suck wind through air inlet pipe It is discharged to after machine by airway tube in water, the dust granule in air is fallen by water filtration, the fresh air without dust granule is by fresh air Outlet is reentered in workshop through escape pipe, and the moisture in air is gone out when by dehydrating unit, to avoid moisture from entering Enter in workshop air and film production is impacted, can effectively be gone out in air using the air cleaning unit in the utility model Dust granule, clean-up effect is more preferable.

Brief description of the drawings

Fig. 1 is the structural representation of air cleaning unit in the utility model.

Reference is shown in figure：1- installs underframe；2- blower fans；3- cartridge filters；31- water inlets；32- discharge outlet；33- Fresh air is exported；4- air inlet pipe；5- airway tubes；6- escape pipes；7- dehydrating units；8- electric heaters；9- horn mouths；The nets of 10- first Cover；The guards of 11- second.

Embodiment

The concrete structure in the utility model is done with explanation with reference to Figure of description：

A kind of film workshop air cleaning unit, as shown in figure 1, it includes installing underframe 1 and is fixed on installation bottom Blower fan 2 and cartridge filter 3 on frame 1, in the cartridge filter 3 built with water, water inlet 31 is provided with the side wall of the cartridge filter 3 With discharge outlet 32, it is equipped with the water inlet 31 and discharge outlet 32 at valve, the air inlet of the blower fan 2 and is connected with air inlet pipe 4, Airway tube 5 is connected with the gas outlet of the blower fan 2, one end that the airway tube 5 is not connected with the gas outlet is stretched into described Cartridge filter 3 is interior and is inserted into water, and one end port that the air inlet pipe 4 is not connected with the air inlet is opened type, the mistake The top of filter cylinder 3 is provided with fresh air outlet 33, and the fresh air outlet 33 is set higher than the liquid levels of the water, outside the cartridge filter 3 Portion is provided with exports 33 escape pipes 6 being connected with the fresh air, and the escape pipe 6 is provided with dehydrating unit 7.Knot of the present utility model Rationally, operationally, the air inlet of air inlet pipe 4 is towards dust granule compared with multizone, and the operation of blower fan 2 makes for the air cleaning unit for structure It is mixed with after the air of dust granule sucks blower fan 2 through air inlet pipe 4 and is exited into by airway tube 5 in water, sky is fallen by water filtration Dust granule in gas, the fresh air without dust granule is reentered in workshop by fresh air outlet 33 through escape pipe 6, and is being passed through The moisture in air is gone out during dehydrating unit 7, film production is impacted with avoiding moisture from entering in workshop air, this is used Air cleaning unit in utility model can effectively go out the dust granule in air, and clean-up effect is more preferable.The dehumidifying dress Put 7 and use dehydrating unit common in the art, its structure is prior art, and it will not go into details herein.

Further, the escape pipe 6 is internally provided with electric heater 8, and the outside of the cartridge filter 3 is provided with temperature biography Sensor, the electric heater 8 and the temperature sensor are electrically connected with temperature controller, by setting structure, in practice operation, The air in workshop can in right amount be heated by electric heater 8, when temperature controller is opened, when temperature sensor detects workshop Electric heater 8 is controlled to heat the air in escape pipe 6 by temperature controller when temperature is less than setting low temperature, when temperature is passed Sensor controls electric heater 8 to be stopped when detecting workshop temperature higher than the high temperature value set by temperature controller, can such as set Temperature value is set low for 20 DEG C, high temperature value is set as 30 DEG C.The electric heater unit 8 can also use electricity common in the art Heater, its structure is prior art, and it will not go into details herein.

In the present embodiment, the dehydrating unit 7 is located between the electric heater 8 and fresh air outlet 33.

Further, the inner top of cartridge filter 3 is the diminishing pyramidal structure of internal diameter from top to bottom, the fresh air outlet 33 are located at the top of pyramidal structure, and the air being more beneficial for using this structure by water filtration is discharged.

Further, one end port that the air inlet pipe 4 is not connected with the air inlet is horn mouth 9, using this structure Air in workshop is conducive to enter air inlet pipe 4.

One end port that escape pipe 6 described in the present embodiment is not connected with the cartridge filter 3 is provided with the first guard 10, institute State and the first mesh be evenly equipped with the first guard 10, the aperture aperture of first mesh is not more than 1cm, the air inlet pipe 4 not with One end port of the air inlet connection, which is provided with the second guard 11, second guard 11, is evenly equipped with the second mesh, described The aperture of second mesh is not more than 3mm, so that the second guard 11 can be carried out tentatively to the dust granule in air in purification Filter, then the residual dust particle in air is fallen by water filtration, so that the effect of purification air is more preferable.

Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above On the basis of can also make other changes in different forms.There is no need and unable to give all embodiments It is exhaustive.And these belong to the obvious changes or variations that connotation of the present utility model extends out and still fall within this practicality New protection domain.