CN112923421A

CN112923421A - Four-in-one preassembled bin type oil fume purification and ventilation equipment

Info

Publication number: CN112923421A
Application number: CN202110418692.1A
Authority: CN
Inventors: 谢晓露; 杜龙涛; 张宁; 许傲冰
Original assignee: Anhui Lvjie Ventilation Equipment Manufacturing Co ltd
Current assignee: Anhui Lvjie Ventilation Equipment Manufacturing Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-06-08

Abstract

The invention relates to the technical field of oil fume purification, and discloses four-in-one type preassembled bin type oil fume purification ventilation equipment. According to the scheme, the oil smoke is sucked from the first air inlet pipe through the first exhaust fan, oil and gas are subjected to coarse separation through the filter screen in the mechanical treatment mechanism, large-particle oil particles flow into the oil collecting box along the filter screen through the pipeline, and the oil is convenient to collect; meanwhile, the gas after the coarse separation enters a second treatment box through a pipeline, and an electrostatic dust removal net in the second treatment box adsorbs and removes tiny oil particles in the gas, so that efficient purification is achieved; moreover, noise elimination mechanism carries out the amortization noise reduction to the clean air after high-efficient purification and handles, discharges through first blast pipe again, noise abatement to through communicate the second blast pipe to indoor, can inhale indoor with the external gas through the ventilation mechanism in the last cavity, and then realize the ventilation to indoor.

Description

Four-in-one preassembled bin type oil fume purification and ventilation equipment

Technical Field

The invention relates to the technical field of oil smoke purification, in particular to four-in-one type preassembled bin type oil smoke purification and ventilation equipment.

Background

Along with the rapid development of economic society, air pollution is more and more serious, people use doors and windows with better sealing performance outside doors to reject pollution, so that indoor air circulation is not smooth and air becomes more dirty, and especially, an anoxic environment is formed in bedrooms with tightly closed doors and windows at night, so that health is seriously influenced over time;

the factors causing indoor air pollution include the following: 1. the polluted atmosphere flows into the room without being purified; 2. the kitchen oil smoke is directly discharged without being purified.

Disclosure of Invention

In order to solve the problems, the invention provides a four-in-one type preassembled bin type oil smoke purifying and ventilating device.

The invention provides a four-in-one type preassembled bin type oil smoke purifying and ventilating device which adopts the following technical scheme:

a four-in-one type pre-installed box type oil fume purification ventilation device comprises a ventilation cabinet, wherein two cavities are arranged inside the ventilation cabinet, an upper cavity and a lower cavity are respectively arranged from top to bottom, the inner wall of the lower cavity is sequentially provided with a noise elimination mechanism, a first exhaust fan, an electrostatic treatment mechanism and a mechanical treatment mechanism from left to right, and the silencing mechanism, the first exhaust fan, the electrostatic treatment mechanism and the mechanical treatment mechanism are communicated through pipelines, the mechanical processing mechanism is used for roughly separating the oil smoke, the electrostatic processing mechanism is used for finely separating the oil smoke after rough separation, the silencing mechanism is used for silencing gas after fine separation, and the left side fixedly connected with first exhaust pipe of noise elimination mechanism, the right side fixedly connected with first intake pipe of mechanical treatment mechanism, the inner wall of going up the cavity is provided with ventilation mechanism.

By adopting the technical scheme, the first exhaust fan sucks the oil smoke from the first air inlet pipe, the oil and the gas are subjected to coarse separation through the filter screen in the mechanical treatment mechanism, and large-particle oil particles flow into the oil collection box along the filter screen through the pipeline, so that the oil is conveniently collected; meanwhile, the gas after the coarse separation enters a second treatment box through a pipeline, and an electrostatic dust removal net in the second treatment box adsorbs and removes tiny oil particles in the gas, so that efficient purification is achieved; moreover, noise elimination mechanism carries out the amortization noise reduction to the clean air after the high-efficient purification and handles, discharges through first blast pipe again, the noise abatement to through communicating the second blast pipe to indoor, can inhale indoor with the external gas through the ventilation mechanism in the last cavity, and then realize the ventilation to indoor, and through electronic jar damper's position, and then can adjust the air inlet bore size of air inlet.

Preferably, mechanical processing mechanism includes first processing case, filter screen and oil collecting box, the side of first processing case and the lateral wall fixed connection of cavity down, the vertical setting of filter screen, just the inner wall fixed connection of filter screen and first processing case, the top fixed connection of pipeline and oil collecting box is passed through to the bottom of first processing case, the right side fixed connection of first intake pipe and first processing case.

By adopting the technical scheme, the filter screen in the mechanical treatment mechanism carries out coarse separation on oil and gas, and large-particle oil particles flow into the oil collecting box along the filter screen through the pipeline, so that the oil is conveniently collected.

Preferably, the electrostatic treatment mechanism comprises a second treatment box, an electrostatic generator, an electrostatic dust removal net and a power supply box, the second treatment box is fixedly connected with the bottom wall of the lower cavity through a connecting block, the electrostatic generator and the power supply box are both arranged at the top of the second treatment box, and the electrostatic dust removal net is fixedly connected with the inner wall of the second treatment box.

Through adopting above-mentioned technical scheme, the gas after the coarse separation enters into the second treatment box through the pipeline, and the electrostatic precipitator net in the second treatment box adsorbs the tiny oil particle in the gas and dispels, reaches high-efficient purification.

Preferably, the left side of the second treatment box is fixedly connected with the air inlet end of a first exhaust fan through a pipeline, and the first exhaust fan is fixedly connected with the bottom wall of the lower cavity.

Through adopting above-mentioned technical scheme, set up first air exhauster convenience and guide gas.

Preferably, noise elimination mechanism includes whistle box, sponge board and wave body, the side of whistle box passes through the inner wall fixed connection of connecting rod and lower cavity, the end of giving vent to anger of first air exhauster passes through pipeline and whistle box intercommunication, the inner wall of whistle box is paintd and is had sound absorption coating, the inner wall fixed connection of sponge board and whistle box, just a plurality of through-hole has been seted up to the side of sponge board, the wave body is located the side of sponge board, just the inner wall fixed connection of wave body and whistle box, the left side fixed connection of first exhaust pipe and whistle box.

Through adopting above-mentioned technical scheme, noise elimination mechanism carries out amortization noise reduction to the clean air after the high-efficient purification and handles, discharges through first blast pipe again, noise abatement.

Preferably, ventilation mechanism includes ventilation box, second air exhauster, electronic jar, baffle and air inlet, the inner wall fixed connection of ventilation box and last cavity, the left side wall of ventilation box is seted up to the air inlet, the left side inside wall top fixed connection of electronic jar and ventilation box, the output of electronic jar and the top fixed connection of baffle, baffle and air inlet looks adaptation, the left side fixedly connected with second intake pipe of air inlet, pipeline and second air exhauster fixed connection are passed through to the right side of ventilation box, the output end fixedly connected with second blast pipe of second air exhauster.

Through adopting above-mentioned technical scheme, ventilation mechanism can inhale the external gas indoor, and then realizes the ventilation to indoor to through electronic jar adjusting damper's position, and then can adjust the air inlet bore size of air inlet.

Preferably, the bottom of the fume chamber is fixedly connected with a bottom plate through bolts, and locking universal wheels are installed at the bottom of the bottom plate.

Through adopting above-mentioned technical scheme, the convenient transportation of locking universal wheel to when needs are installed in the eminence, pull down the bottom plate through the bolt and can pull down the locking universal wheel.

Preferably, the front of fume chamber is connected with the switch door through hinge rotation, the first magnet of back side fixedly connected with of switch door, set up the jack with first magnet looks adaptation on the lateral wall of fume chamber, just the diapire fixedly connected with second magnet of jack, polarity between the opposite face of first magnet and second magnet is opposite.

Through adopting above-mentioned technical scheme, set up the magnet and adsorb formula hinge switch door, and then conveniently look over inside the fume chamber, conveniently dismantle the maintenance.

In summary, the invention includes at least one of the following beneficial technical effects:

1. the first exhaust fan sucks the oil smoke from the first air inlet pipe, oil and gas are roughly separated through a filter screen in the mechanical treatment mechanism, and large-particle oil particles flow into the oil collecting box along the filter screen through a pipeline, so that the oil is conveniently collected; meanwhile, the gas after the coarse separation enters a second treatment box through a pipeline, and an electrostatic dust removal net in the second treatment box adsorbs and removes tiny oil particles in the gas, so that efficient purification is achieved; moreover, the noise elimination mechanism is used for carrying out noise elimination and reduction treatment on the clean air after efficient purification, the clean air is exhausted through the first exhaust pipe, noise is reduced, the second exhaust pipe is communicated to the indoor space, and outside air can be sucked into the indoor space through the ventilation mechanism in the upper cavity, so that indoor ventilation is realized;

2. through electronic jar adjusting damper's position, and then can adjust the air inlet bore size of air inlet, and then conveniently adjust the intake to set up magnet absorption formula hinge switch door, and then conveniently look over inside the fume chamber, conveniently dismantle the maintenance.

Drawings

Fig. 1 is an overall configuration diagram of the embodiment of the invention.

Fig. 2 is an enlarged view of the structure at a in fig. 1.

Fig. 3 is a front view of an embodiment of the invention.

Fig. 4 is a schematic structural diagram of the opening state of the opening and closing door of the embodiment of the invention.

Fig. 5 is a top view of an embodiment of the invention.

Description of reference numerals: 1. a fume hood; 2. an upper cavity; 3. a lower cavity; 4. a first exhaust fan; 5. a first exhaust pipe; 6. a first intake pipe; 7. a first treatment tank; 8. a filter screen; 9. an oil collecting box; 10. a second treatment tank; 11. an electrostatic generator; 12. an electrostatic dust removal screen; 13. a power supply box; 14. a sound silencing box; 15. a sponge plate; 16. a wave-shaped body; 17. a ventilation box; 18. a second exhaust fan; 19. an electric cylinder; 20. a baffle plate; 21. an air inlet; 22. a second intake pipe; 23. opening and closing the door; 24. a first magnet; 25. a second magnet.

Detailed Description

The present invention is described in further detail below with reference to figures 1-5.

The embodiment of the invention discloses a four-in-one type preassembled bin type oil smoke purifying and ventilating device. Referring to fig. 1, a four-in-one type preassembled bin type oil fume purification and ventilation device comprises a ventilation cabinet 1, wherein two cavities are arranged inside the ventilation cabinet 1, an upper cavity 2 and a lower cavity 3 are sequentially arranged from top to bottom, and a noise elimination mechanism, a first exhaust fan 4, an electrostatic treatment mechanism and a mechanical treatment mechanism are sequentially arranged on the inner wall of the lower cavity 3 from left to right;

the silencing mechanism, the first exhaust fan 4, the electrostatic treatment mechanism and the mechanical treatment mechanism are communicated through pipelines, the mechanical treatment mechanism is used for roughly separating oil smoke, the electrostatic treatment mechanism is used for finely separating the oil smoke after rough separation, the silencing mechanism is used for silencing gas after fine separation, the left side of the silencing mechanism is fixedly connected with a first exhaust pipe 5, the right side of the mechanical treatment mechanism is fixedly connected with a first air inlet pipe 6, and the inner wall of the upper cavity 2 is provided with a ventilation mechanism.

Mechanical processing mechanism includes first processing case 7, filter screen 8 and collection oil box 9, and the side of first processing case 7 and the lateral wall fixed connection of cavity 3 down, the vertical setting of filter screen 8, and the inner wall fixed connection of filter screen 8 and first processing case 7, the top fixed connection of pipeline and collection oil box 9 is passed through to the bottom of first processing case 7, the right side fixed connection of first intake pipe 6 and first processing case 7. Oil and gas are roughly separated through a filter screen 8 in the mechanical treatment mechanism, and large-particle oil particles flow into an oil collecting box 9 through a pipeline along the filter screen 8, so that the oil is conveniently collected.

Referring to fig. 1, the electrostatic treatment mechanism comprises a second treatment box 10, an electrostatic generator 11, an electrostatic dust collection net 12 and a power supply box 13, the second treatment box 10 is fixedly connected with the bottom wall of the lower cavity 3 through a connecting block, the electrostatic generator 11 and the power supply box 13 are both arranged at the top of the second treatment box 10, and the electrostatic dust collection net 12 is fixedly connected with the inner wall of the second treatment box 10. The gas after the rough separation enters the second treatment box 10 through a pipeline, and the electrostatic dust removal net 12 in the second treatment box 10 adsorbs and removes tiny oil particles in the gas, so that efficient purification is achieved.

Referring to fig. 1, the left side of the second treatment tank 10 is fixedly connected with the air inlet end of the first exhaust fan 4 through a pipeline, and the first exhaust fan 4 is fixedly connected with the bottom wall of the lower cavity 3. The gas is conveniently guided by the first exhaust fan 4.

Referring to fig. 1 and 3, the muffling mechanism comprises a muffling box 14, a sponge plate 15 and a wave body 16, wherein the side edge of the muffling box 14 is fixedly connected with the inner wall of the lower cavity 3 through a connecting rod, the air outlet end of the first exhaust fan 4 is communicated with the muffling box 14 through a pipeline, the inner wall of the muffling box 14 is coated with sound-absorbing paint, and the sponge plate 15 is fixedly connected with the inner wall of the muffling box 14;

and a plurality of through-hole has been seted up to the side of sponge board 15, and wave body 16 is located the side of sponge board 15, and wave body 16 and whistle box 14's inner wall fixed connection, first exhaust pipe 5 and whistle box 14's left side fixed connection. Clean air after high-efficient purification is carried out the amortization noise reduction through noise elimination mechanism and is handled, discharges through first blast pipe 5 again, noise abatement.

Referring to fig. 1 and 2, the ventilation mechanism includes a ventilation box 17, a second exhaust fan 18, an electric cylinder 19, a baffle 20 and an air inlet 21, the ventilation box 17 is fixedly connected with the inner wall of the upper cavity 2, the air inlet 21 is arranged on the left side wall of the ventilation box 17, the electric cylinder 19 is fixedly connected with the top of the left inner side wall of the ventilation box 17, and the output end of the electric cylinder 19 is fixedly connected with the top of the baffle 20;

baffle 20 and air inlet 21 looks adaptation, the left side fixedly connected with second intake pipe 22 of air inlet 21, the right side of ventilation case 17 passes through pipeline and second air exhauster 18 fixed connection, the output end fixed connection of second air exhauster 18 has the second blast pipe. The ventilation mechanism can suck the outside air into the room, so as to realize the indoor ventilation, and the position of the baffle 20 is adjusted through the electric cylinder 19, so that the size of the air inlet aperture of the air inlet 21 can be adjusted, and the air inlet volume is conveniently adjusted.

Referring to fig. 1 and 5, a bottom plate is fixedly connected to the bottom of the fume hood 1 through bolts, and locking universal wheels are mounted at the bottom of the bottom plate. The locking universal wheel is convenient to transport, and when the locking universal wheel needs to be installed at a high position, the bottom plate is detached through the bolt, so that the locking universal wheel can be detached.

Referring to fig. 1, 3 and 4, the front of fume chamber 1 is connected with switch door 23 through hinge rotation, and the back side fixedly connected with first magnet 24 of switch door 23 offers the jack with first magnet 24 looks adaptation on the lateral wall of fume chamber 1, and the diapire fixedly connected with second magnet 25 of jack, polarity between the opposite face of first magnet 24 and second magnet 25 is opposite. Set up magnet absorption formula hinge switch door 23, and then conveniently look over inside fume chamber 1, conveniently dismantle the maintenance.

The implementation principle of the four-in-one type preassembled bin type oil fume purification and ventilation equipment provided by the embodiment of the invention is as follows: the device is placed at a proper position, the transportation is facilitated through the locking universal wheels, and when the device needs to be installed at a high place, the locking universal wheels can be detached by detaching the bottom plate through bolts;

further, the first air inlet pipe 6 is communicated with an oil smoke pipeline of a kitchen, the first exhaust fan 4 is started, the first exhaust fan 4 sucks oil smoke from the first air inlet pipe 6, oil and gas are roughly separated through a filter screen in the mechanical treatment mechanism, large-particle oil particles flow into the oil collection box 9 along the filter screen through a pipeline, and the oil is convenient to collect;

meanwhile, the gas after the rough separation enters a second treatment box 10 through a pipeline, and a static dust removal net 12 in the second treatment box 10 adsorbs and removes tiny oil particles in the gas, so that efficient purification is achieved;

moreover, the noise elimination mechanism carries out noise elimination noise reduction to the clean air after high-efficient purification and handles, discharges through first blast pipe 5 again, noise abatement.

And, through communicating the second blast pipe indoor, can inhale indoor with the ambient gas through the ventilation mechanism in the upper chamber body 2, and then realize indoor ventilation to adjust the position of baffle 20 through electronic jar 19, and then can adjust the air inlet bore size of air inlet 21.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a four unification type pre-installation box oil smoke purifies ventilation equipment, includes fume chamber (1), its characterized in that: the inside of fume chamber (1) is provided with two cavitys, from last cavity (2) and lower cavity (3) down being respectively in proper order, the inner wall of cavity (3) has set gradually noise elimination mechanism, first air exhauster (4), electrostatic treatment mechanism and mechanical treatment mechanism from a left side to the right side down, just noise elimination mechanism, first air exhauster (4), electrostatic treatment mechanism and mechanical treatment mechanism all communicate through the pipeline, mechanical treatment mechanism is used for carrying out the coarse separation to the oil smoke, just the first blast pipe (5) of left side fixedly connected with of noise elimination mechanism, the first intake pipe of right side fixedly connected with (6) of mechanical treatment mechanism, the inner wall of going up cavity (2) is provided with ventilation mechanism.

2. The four-in-one type pre-installed box type oil fume purification and ventilation device according to claim 1, characterized in that: mechanical processing mechanism includes first processing case (7), filter screen (8) and collection oil box (9), the side of first processing case (7) and the lateral wall fixed connection of cavity (3) down, the vertical setting of filter screen (8), just the inner wall fixed connection of filter screen (8) and first processing case (7), the top fixed connection of pipeline and collection oil box (9) is passed through to the bottom of first processing case (7), the right side fixed connection of first intake pipe (6) and first processing case (7).

3. The four-in-one type pre-installed box type oil fume purification and ventilation device according to claim 1, characterized in that: the electrostatic treatment mechanism comprises a second treatment box (10), an electrostatic generator (11), an electrostatic dust collection net (12) and a power supply box (13), the second treatment box (10) is fixedly connected with the bottom wall of the lower cavity (3) through a connecting block, the electrostatic generator (11) and the power supply box (13) are both arranged at the top of the second treatment box (10), and the electrostatic dust collection net (12) is fixedly connected with the inner wall of the second treatment box (10).

4. The four-in-one type pre-installed box type oil fume purification and ventilation device according to claim 3, characterized in that: the left side of the second treatment box (10) is fixedly connected with the air inlet end of the first exhaust fan (4) through a pipeline, and the first exhaust fan (4) is fixedly connected with the bottom wall of the lower cavity (3).

5. The four-in-one type pre-installed box type oil fume purification and ventilation device according to claim 1, characterized in that: noise elimination mechanism includes whistle box (14), sponge board (15) and wave body (16), the side of whistle box (14) passes through the inner wall fixed connection of connecting rod and lower cavity (3), the end of giving vent to anger of first air exhauster (4) passes through pipeline and whistle box (14) intercommunication, the inner wall of whistle box (14) is paintd the sound absorption coating, the inner wall fixed connection of sponge board (15) and whistle box (14), just a plurality of through-hole has been seted up to the side of sponge board (15), wave body (16) are located the side of sponge board (15), just wave body (16) and the inner wall fixed connection of whistle box (14), the left side fixed connection of first blast pipe (5) and whistle box (14).

6. The four-in-one type pre-installed box type oil fume purification and ventilation device according to claim 1, characterized in that: ventilation mechanism includes ventilation box (17), second air exhauster (18), electronic jar (19), baffle (20) and air inlet (21), ventilation box (17) and the inner wall fixed connection who goes up cavity (2), the left side wall of ventilation box (17) is seted up in air inlet (21), the left inside wall top fixed connection of electronic jar (19) and ventilation box (17), the output of electronic jar (19) and the top fixed connection of baffle (20), baffle (20) and air inlet (21) looks adaptation, the left side fixedly connected with second intake pipe (22) of air inlet (21), pipeline and second air exhauster (18) fixed connection are passed through to the right side of ventilation box (17), the output fixedly connected with second blast pipe of second air exhauster (18).

7. The four-in-one type pre-installed box type oil fume purification and ventilation device according to claim 1, characterized in that: the bottom of the ventilation cabinet (1) is fixedly connected with a bottom plate through bolts, and locking universal wheels are installed at the bottom of the bottom plate.

8. The four-in-one type pre-installed box type oil fume purification and ventilation device according to claim 1, characterized in that: the front of fume chamber (1) is connected with switch door (23) through hinge rotation, the first magnet (24) of back side fixedly connected with of switch door (23), set up the jack with first magnet (24) looks adaptation on the lateral wall of fume chamber (1), just diapire fixedly connected with second magnet (25) of jack, polarity between the opposite face of first magnet (24) and second magnet (25) is opposite.