CN219140856U - Cooking fume purifying equipment for catering - Google Patents

Abstract

The utility model discloses cooking fume purifying equipment for catering, which comprises a purifying structure and a cleaning structure, wherein the purifying structure comprises a main body, one side wall of the main body is connected with an air inlet, a first filter plate is arranged in the air inlet, an exhaust fan is arranged at the joint of the air inlet and the main body, a purifying chamber is arranged in the main body, the cleaning structure comprises a high-pressure water pump, the high-pressure water pump is arranged at the bottom end of the purifying chamber, a water outlet of the high-pressure water pump is connected with a water drain pipe, the water drain pipe is embedded in the side wall of the main body, a spray head is arranged on the water drain pipe penetrating through the side wall of the main body, when the cooking fume purifying equipment is used, the exhaust fan and the high-pressure water pump are started to atomize a purifying liquid and then collide with fume pollutants, the captured and adsorbed pollutants are trapped in the purifying chamber, the water mist is discharged from a waste water chamber and a drain outlet, and a scraping plate is started to scrape dirt remained on the inner wall during cleaning, and then the cleaning is performed by the cleaning liquid.

Description

Cooking fume purifying equipment for catering

Technical Field

The utility model relates to the technical field of oil fume purification, in particular to oil fume purification equipment for catering.

Background

The fume purifier refers to a fume exhaust gas treatment device. The oil fume purifier is mainly used for purifying and treating low-altitude oil fume discharged from a kitchen; used in hotels, restaurants, dining rooms, schools, institutions, factories and other places; food frying and cooking industries; oil splash heat treatment workshop, oil mist lubrication workshop, workpiece welding workshop, and olefin oil boiler discharge.

The utility model patent with publication number of CN212746633U relates to an oil smoke purifying integrated machine, which comprises a smoke collecting stove and a purifying box arranged at the top of the smoke collecting stove; the smoke collecting stove comprises a smoke collecting part and an extending part which is positioned in front of the smoke collecting part and extends forwards, a smoke collecting panel which is obliquely arranged is arranged at the bottom of the smoke collecting part, a smoke inlet is formed in the smoke collecting panel, and a smoke exhausting device is arranged in the smoke inlet; an air inlet grille is arranged on the outer side of the smoke collecting panel, and the air inlet grille and the smoke collecting panel are spaced by a preset distance to form a converging cavity between the air inlet grille and the smoke collecting panel; the front end of extension is provided with the vertical downwardly extending's dash board, the medial surface that dash board orientation collection cigarette portion is provided with first air inlet, be provided with first overflow chamber in the extension, first overflow chamber communicates with first air inlet and conflux chamber respectively.

The utility model has the following defects: 1. when the device is used for a long time, oil smoke enters the separator in a large amount, if the oil smoke is cleaned irregularly, the oil smoke purifying efficiency is reduced, and meanwhile, the oil smoke is cleaned manually, so that time and labor are wasted. 2. The oil smoke is filtered once, the phenomenon of incomplete purification is easy to generate, and residual oil smoke particles are discharged outdoors together with waste gas, so that environmental pollution is caused.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the cooking fume purifying equipment for the catering, which solves the problems of high cleaning cost and incomplete purification in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a cooking fume purifying equipment for food and beverage, includes purification structure and clearance structure, purification structure includes the main part, the air intake is connected to main part lateral wall, install first filter plate in the air intake, the air intake with the air exhauster is installed to main part junction, be equipped with the clean room in the main part, the air intake with the clean room junction is equipped with the metal mesh board, the clean room bottom is equipped with the pneumatic cylinder, the scraper blade is installed to the flexible end of pneumatic cylinder, the scraper blade top be provided with the air outlet on the main part lateral wall, the air outlet with the clean room junction is equipped with the metal mesh board, install a pair of second filter plate in the air outlet.

Preferably, the cleaning structure comprises a high-pressure water pump, the high-pressure water pump is installed at the bottom end of the cleaning chamber, a water outlet of the high-pressure water pump is connected with a water drain pipe, the water drain pipe is embedded in the side wall of the main body, the water drain pipe penetrates through the side wall of the main body to be provided with a spray head, a water inlet of the high-pressure water pump is connected with a water inlet pipe, the water inlet pipe is respectively connected with a cleaning liquid chamber, a cleaning liquid chamber and a tap water chamber, a cleaning liquid electric valve is installed at the joint of the water inlet pipe and the cleaning liquid chamber, a tap water electric valve is installed at the joint of the water inlet pipe and the tap water chamber, a waste water chamber is arranged at one side of the bottom end of the cleaning chamber, and the waste water chamber penetrates through the main body to be provided with a sewage draining outlet.

Preferably, the top end of the scraping plate is in an inverted cone shape, and the bottom end of the inverted cone is provided with a channel leading to the top of the wastewater chamber.

Preferably, the spray head is an atomization spray head capable of spraying water mist.

Preferably, the purifying liquid chamber, the cleaning liquid chamber and the tap water chamber are all arranged outside the side wall of the main body.

Advantageous effects

The utility model provides a cooking fume purifying device for catering, which has the following beneficial effects: 1. the device has self-cleaning function, after the device is used, the high-pressure water pump is started, the cleaning liquid electric valve is closed, the cleaning liquid electric valve is opened, cleaning liquid is sprayed into the cleaning chamber through the high-pressure water pump and the spray head, residual waste water and oil smoke particles are removed, the hydraulic cylinder is started, the scraping plate is pushed upwards, waste water remained on the inner wall is scraped down, the waste water is discharged into the waste water chamber through a channel in the middle of the scraping plate, the cleaning liquid electric valve is closed after cleaning is finished, the tap water electric valve is opened, and cleaning is performed again. 2. The device is provided with the first filter plate and the second filter plate at the air inlet and the air outlet respectively, so that the secondary filtration can be effectively carried out on the oil smoke, the purification rate of the oil smoke is improved, and the environment is prevented from being polluted.

Drawings

Fig. 1 is a schematic structural view of a cooking fume purifying device according to the present utility model.

Fig. 2 is a side view of a cooking fume purifying apparatus according to the present utility model.

In the figure: 1. an air inlet; 2. a first filter plate; 3. an exhaust fan; 4. a metal mesh plate; 5. a clean room; 6. a drain pipe; 7. a spray head; 8. a scraper; 9. a waste water chamber; 10. a sewage outlet; 11. a hydraulic cylinder; 12. a high pressure water pump; 13. an air outlet; 14. a second filter plate; 15. a purifying liquid chamber; 16. a cleaning liquid chamber; 17. a tap water chamber; 18. an electric valve for purifying liquid; 19. cleaning liquid electric valve; 20. an electric tap water valve; 21. a main body; 22. a water inlet pipe.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the utility model provides a technical scheme of cooking fume purifying equipment for catering, which comprises the following steps: including purification structure and clearance structure, purification structure includes main part 21, air intake 1 is connected to main part 21 lateral wall, install first filter plate 2 in the air intake 1, air intake 1 with air exhauster 3 is installed to main part 21 junction, be equipped with clean room 5 in the main part 21, air intake 1 with clean room 5 junction is equipped with metal mesh plate 4, clean room 5 bottom is equipped with pneumatic cylinder 11, scraper blade 8 is installed to the flexible end of pneumatic cylinder 11, be provided with air outlet 13 on the main part 21 lateral wall of scraper blade 8 top, air outlet 13 with clean room 5 junction is equipped with metal mesh plate 4, install a pair of second filter plate 14 in the air outlet 13, two filter plates can effectually carry out secondary filtering to the oil smoke, improve the purification rate of oil smoke.

Further, the cleaning structure comprises a high-pressure water pump 12, the high-pressure water pump 12 is installed in the bottom end of the purifying chamber 5, a water outlet of the high-pressure water pump 12 is connected with a water drain pipe 6, the water drain pipe 6 is embedded in the side wall of the main body 21, the water drain pipe 6 penetrates through the side wall of the main body 21 to be provided with a spray head 7, a water inlet of the high-pressure water pump 12 is connected with a water inlet pipe 22, the water inlet pipe 22 is respectively connected with the purifying liquid chamber 15, the purifying liquid chamber 16 and a tap water chamber 17, a purifying liquid electric valve 18 is installed at the joint of the water inlet pipe 22 and the purifying liquid chamber 15, a tap water electric valve 20 is installed at the joint of the water inlet pipe 22 and the tap water chamber 17, a waste water chamber 9 is arranged on one side of the bottom end of the purifying chamber, the waste water chamber 9 penetrates through the main body 21 to be provided with a sewage outlet 10, the cleaning structure can automatically clean the purifying chamber, and the cost of manual cleaning is saved.

Further, the top end of the scraper 8 is in an inverted cone shape, and the bottom end of the inverted cone is provided with a channel leading to the top of the wastewater chamber 9.

Further, the spray head 7 is an atomizing spray head 7 capable of spraying water mist.

Further, the cleaning solution chamber 15, the cleaning solution chamber 16 and the tap water chamber 17 are all installed outside the side wall of the main body 21.

Examples: when the device is used, the exhaust fan 3 is started, oil smoke enters the purifying chamber 5 from the air inlet 1, the high-pressure water pump 12 and the purifying liquid electric valve are started, purifying liquid in the purifying liquid chamber 15 is sprayed into the purifying chamber from the spray head 7 through the water inlet pipe 22, the high-pressure water pump 12 and the water outlet pipe 6, the purifying liquid forms mist particles, the oil smoke filtered once by the first filter plate 2 is adsorbed, the pollutant absorbed by the water mist is trapped in the purifying chamber 5, the purified waste gas is filtered twice by the second filter plate at the air outlet 13, finally, the outside is discharged, the purifying liquid electric valve 18 is closed during cleaning, the cleaning liquid electric valve 19 is started, the cleaning liquid in the cleaning liquid chamber 16 enters the purifying chamber 5 through atomization, residual waste water and oil smoke are clear, the hydraulic cylinder 11 is started, the scraper 8 moves upwards under the acting force of the hydraulic cylinder 11, dirt remained on the inner wall of the purifying chamber 5 is cleaned, the waste water is discharged into the waste water chamber 9 through the channel in the scraper 8, the waste water is discharged through the drain 10, the cleaning liquid electric valve 19 is closed, the tap water electric valve 20 is opened, the cleaning liquid in the purifying chamber 5 is cleaned again, the waste water is discharged into the waste water chamber through the drain 10, and the drain 10 is discharged through the drain 10.

It is noted that relational terms such as first and second, and the like are 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.

Claims (5)

1. The utility model provides a cooking fume purifying equipment for food and beverage, includes purification structure and clearance structure, a serial communication port, purification structure includes main part (21), air intake (1) is connected to main part (21) lateral wall, install first filter plate (2) in air intake (1), air intake (1) with air exhauster (3) are installed to main part (21) junction, be equipped with clean room (5) in main part (21), air intake (1) with clean room (5) junction is equipped with metal mesh board (4), clean room (5) bottom is equipped with pneumatic cylinder (11), scraper blade (8) are installed to the flexible end of pneumatic cylinder (11), be provided with air outlet (13) on main part (21) lateral wall of scraper blade (8) top, air outlet (13) with clean room (5) junction is equipped with metal mesh board (4), install a pair of second filter plate (14) in air outlet (13).

2. A catering oil smoke purification device according to claim 1, characterized in that the cleaning structure comprises a high pressure water pump (12), the high pressure water pump (12) is installed at the bottom end of the purification chamber (5), the water outlet of the high pressure water pump (12) is connected with a water outlet pipe (6), the water outlet pipe (6) is embedded in the side wall of the main body (21), the water outlet pipe (6) penetrates through the side wall of the main body (21) and is provided with a spray head (7), the water inlet of the high pressure water pump (12) is connected with a water inlet pipe (22), the water inlet pipe (22) is respectively connected with a purification liquid chamber (15), a cleaning liquid chamber (16) and a tap water chamber (17), the water inlet pipe (22) and the cleaning liquid chamber (16) are connected with each other, one side of the water inlet pipe (22) and the tap water chamber (17) is provided with a tap water electric valve (20), and the waste water chamber (9) penetrates through the waste water chamber (10).

3. A cooking fume cleaning apparatus as claimed in claim 2, wherein said scraper (8) has an inverted conical shape at its top end and a channel leading to the top of said waste water chamber (9) is provided at its bottom end.

4. A catering fume purification apparatus according to claim 2, wherein the spray head (7) is an atomizer spray head (7) capable of spraying water mist.

5. A catering lampblack purification device according to claim 2, characterized in that the purification liquid chamber (15), the cleaning liquid chamber (16) and the tap water chamber (17) are all mounted outside the side wall of the main body (21).

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