CN210786894U

CN210786894U - Fireproof oil smoke UV photolysis purifier

Info

Publication number: CN210786894U
Application number: CN201921437384.8U
Authority: CN
Inventors: 张宗敏; 张肖; 肖思年; 张忠杰
Original assignee: Dongguan Zongda Kitchen Equipment Co Ltd
Current assignee: Dongguan Zongda Kitchen Equipment Co Ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-06-19
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a fire prevention type oil smoke UV photodissociation clarifier relates to clarifier technical field, including the clarifier casing, the back fixed mounting of clarifier casing has the motor, the output shaft of motor passes through shaft coupling fixedly connected with axis of rotation, the equal fixedly connected with electron carousel in outside both ends of axis of rotation, the outside fixedly connected with ultraviolet ray fluorescent tube and the TiO catalysis carrier pipe of electron carousel, the inside fixedly connected with filter screen of clarifier casing. This fire prevention type oil smoke UV photodissociation clarifier installs in turn ultraviolet light fluorescent tube and TiO2 catalysis carrier pipe between two electronic rotary table, and electronic rotary table passes through the axis of rotation and links to each other with the motor, and when the clarifier during operation, the motor rotates and drives electronic rotary table and rotate, has effectively increased the area of contact of ultraviolet light fluorescent tube and TiO2 catalysis carrier pipe with the oil smoke, has improved the reaction rate that the oil smoke decomposes, has solved the condition that current reaction rate is low.

Description

Fireproof oil smoke UV photolysis purifier

Technical Field

The utility model relates to a clarifier technical field specifically is a fire prevention type oil smoke UV photodissociation clarifier.

Background

The oil fume purifier is a device for treating oil fume and waste gas, is a device which is extremely common and indispensable in daily life, is mainly used for purifying and treating kitchen low-altitude discharged oil fume, and is used in places such as hotels, restaurants, wineries, restaurants, schools, offices, factories and the like, food frying and cooking processing industries, oil splashing heat treatment workshops, oil mist lubrication workshops, workpiece welding workshops, olefin oil boiler emission and other industrial occasions.

The UV photolysis oil smoke purifier equipment is also called as a UV high-energy ultraviolet photolysis oil smoke purifier, which is characterized in that an oil smoke molecular chain structure is converted and decomposed through a chemical reaction principle, high-molecular oil smoke molecules are converted into harmless low-molecular gas, the purposes of thoroughly purifying oil smoke and removing oil smoke peculiar smell are achieved, the problems of secondary pollution and oil smoke peculiar smell generated by the original oil smoke collecting and processing method relying on physics are solved, the problem of low catalytic reaction rate generally exists in the existing oil smoke UV photolysis purifier, the oil smoke purifier is generally used in a high-temperature environment, but the oil smoke UV photolysis purifier in the current market does not have a fireproof function.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a fire prevention type oil smoke UV photodissociation clarifier has solved the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a fireproof oil smoke UV photolysis purifier comprises a purifier shell, wherein a motor is fixedly mounted on the back of the purifier shell, an output shaft of the motor is fixedly connected with a rotating shaft through a coupler, both ends of the outer part of the rotating shaft are fixedly connected with an electronic turntable, the outer part of the electronic turntable is fixedly connected with an ultraviolet light lamp tube and a TiO2 catalytic carrier tube, a wire arranging hole is formed in the rotating shaft, the inner part of the purifier shell is fixedly connected with a filtering screen, the front part of the purifier shell is fixedly connected with a control module, the bottom part of the control module is fixedly connected with a wire tube, a water pipe is fixedly sleeved on the upper surface of the purifier shell, one end of the water pipe is fixedly connected with a spray head, the spray head is fixedly connected with a water tank through the water pipe, a U-shaped groove is formed in the other end of the, the left end fixedly connected with water pump in U-shaped groove, smoke ventilator has been cup jointed in the activity of the right side of clarifier casing, the left side of clarifier casing has the fan through pipeline fixed mounting, the air outlet fixedly connected with blast pipe of fan.

Optionally, an electronic wire is connected between the electronic turntable and the ultraviolet light tube, and the electronic wire is connected with the control module through the wire arranging hole.

Optionally, the number of the ultraviolet light tubes and the number of the TiO2 catalytic carrier tubes are four, and the ultraviolet light tubes and the TiO2 catalytic carrier tubes are alternately and fixedly connected with two opposite sides of the electronic turntable.

Optionally, the number of the filter screens is two, and the filter screens are made of high-temperature-resistant fireproof materials.

Optionally, a filtering screen is fixedly installed at the right connection position of the smoke outlet of the range hood and the purifier shell.

Optionally, the air outlet of the exhaust pipe faces upwards, and the tail end of the exhaust pipe is fixedly connected with an umbrella-shaped blocking cover.

Optionally, the motor is in telecommunication connection with the control module, and the control module can control the motor to rotate clockwise and anticlockwise.

The utility model provides a fire prevention type oil smoke UV photodissociation clarifier possesses following beneficial effect:

1. this fire prevention type oil smoke UV photodissociation clarifier, install ultraviolet light fluorescent tube and TiO2 catalysis carrier pipe between two electronic rotary table in turn, electronic rotary table passes through the axis of rotation and links to each other with the motor, when the clarifier during operation, the motor rotates and drives electronic rotary table and rotate, the area of contact of ultraviolet light fluorescent tube and TiO2 catalysis carrier pipe and oil smoke has effectively been increased, the reaction rate that the oil smoke decomposes has been improved, and put the central point with the electronic wire setting at the axis of rotation, utilize the positive and negative commentaries on classics of motor, make it can not produce the condition of stranded conductor, the efficiency that the oil smoke decomposes has been improved, the low condition of current reaction rate has been solved.

2. This fire prevention type oil smoke UV photodissociation clarifier, thereby can effectively reduce the inside temperature of clarifier through setting up shower nozzle water jet equipment and play the effect of fire prevention, and the reaction in-process normal water of oil smoke UV photodissociation also is one of the reactant, the volume that increases the reactant also can accelerate the speed of reaction, thereby improve photodissociation efficiency, one end design U-shaped groove at the water pipe can effectively avoid oil smoke or other kitchen residual gas to spill over the clarifier, utilize the nut to solve the water pipe simultaneously and cause the problem of jam because of oil smoke or other foreign matters, the water pump is with the water pump of backward flow and is drawn back the water tank and can also realize the cyclic utilization of water resource.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the UV photolysis structure of the structure of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the water spraying structure of the structure diagram 1 of the present invention.

In the figure: 1. a purifier housing; 2. a motor; 3. a rotating shaft; 4. an electronic turntable; 5. an ultraviolet light tube; 6. a TiO2 catalytic support tube; 7. a wire arranging hole; 8. filtering the screen; 9. a conduit; 10. a water pipe; 11. a water tank; 12. a spray head; 13. a water pump; 14. a nut; 15. a U-shaped groove; 16. a range hood; 17. a fan; 18. an exhaust pipe; 19. and a control module.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a fireproof type oil smoke UV photolysis purifier comprises a purifier shell 1, wherein a motor 2 is fixedly installed on the back of the purifier shell 1, the motor 2 is low in power and slow in rotating speed, the motor 2 is in telecommunication connection with a control module 19 and can be controlled by the control module 19 to rotate forwards and backwards regularly, the UV photolysis reaction of oil smoke needs a certain time, so that the rotating speed of the motor 2 is not too high, the oil smoke is convenient to have more contact time with a TiO2 catalytic carrier tube 6, an ultraviolet light lamp tube 5 needs to be connected with an electronic wire, the rotating speed of the motor 2 is high or the motor 2 can rotate in one direction to cause a stranded wire and cause faults, therefore, the motor 2 performs slow forward and backward rotation regularly, the problem of the stranded wire can be effectively solved, an output shaft of the motor 2 is fixedly connected with a rotating shaft 3 through a coupler, and electronic turntables 4 are fixedly connected to two ends of the outer, the outer part of the electronic turntable 4 is fixedly connected with an ultraviolet light lamp tube 5 and a TiO2 catalysis carrier tube 6, an electronic wire is connected between the electronic turntable 4 and the ultraviolet light lamp tube 5, the electronic wire is connected with the control module 19 through a wire arranging hole 7, the ultraviolet light lamp tube 5 and the TiO2 catalysis carrier tube 6 are respectively provided with four, and the ultraviolet light lamp tube 5 and the TiO2 catalysis carrier tube 6 are alternately and fixedly connected with the two opposite sides of the electronic turntable 4, the existing UV photolysis purifier only increases the number of the ultraviolet light lamp tube 5 and the TiO2 catalysis carrier tube 6 for one step aiming at the problem of low catalytic reaction rate, although the volume of the purifier shell 1 is increased, the production cost is also increased, through the design, the ultraviolet light lamp tube 5 and the TiO2 catalysis carrier tube 6 are alternately connected and can rotate, the reaction rate can be increased without increasing the volume of the purifier shell 1, the inside of the rotating shaft 3 is provided with a wire arranging hole 7, the inside of the purifier shell 1 is fixedly connected with two filtering screen meshes 8, the number of the filtering screen meshes 8 is two, the filtering screen meshes 8 are made of high-temperature-resistant fireproof materials, the front of the purifier shell 1 is fixedly connected with a control module 19, the inside of the control module 19 is provided with a ballast and a control circuit board (prior art) for timing positive and negative rotation of the motor 2, the control module 19 is used as a control center to be communicated with a power supply and can control the running and the stop of the whole purifier device, the bottom of the control module 19 is fixedly connected with a wire pipe 9, the upper surface of the purifier shell 1 is fixedly sleeved with a water pipe 10, one end of the water pipe 10 is fixedly connected with a spray head 12, the spray head 12 is fixedly connected with a water tank 11 through the water pipe 10, the other end of the water pipe 10 is, the spray head 12 is used for spraying water to cool the interior of the purifier shell 1, so that the oil smoke can not reach the ignition point, and the filter screen 8 is matched to intercept the spark, thereby effectively preventing the fire, and the design of U-shaped groove 15 makes the oil smoke gaseous can not spill over, if there is the foreign matter to block up the water pipe, can unscrew nut 14 and wash by water the clearance, in addition, the design of water spray can also be washd purifier casing 1's inside, the clear effect has been played, smoke ventilator 16 has been cup jointed in purifier casing 1's right side activity, smoke outlet of smoke ventilator 16 and purifier casing 1's right side junction fixed mounting has filter screen 8, purifier casing 1's left side has fan 17 through pipeline fixed mounting, fan 17's air outlet fixedly connected with blast pipe 18, the gas outlet of blast pipe 18 is upwards, and the terminal fixedly connected with umbelliform of blast pipe 18 keeps off the cover.

In conclusion, when the fireproof type oil smoke UV photolysis purifier is used, after the functions of each part are confirmed to be normal, the power supply is switched on, the smoke exhaust ventilator 16 pumps oil smoke into the purifier shell 1, the filter screen 8 only allows oil smoke particles and kitchen waste gas to pass through to isolate sparks or other combustible substances which may jump out, the control module 19 controls the motor 2 to rotate regularly and positively, the ultraviolet lamp tube 5 and the TiO2 catalytic carrier tube 6 are driven by the motor 2 to rotate to adsorb and decompose the entering oil smoke, the spray head 12 is opened at the same time, the spray head 12 starts to spray water to cool the interior of the purifier shell 1, water is added into decomposition reaction of the oil smoke as one of reactants, nontoxic and harmless gas is generated after the oil smoke decomposition, the fan 17 is opened, the fan 17 guides the gas to be discharged through the exhaust pipe 18, the oil smoke is absorbed and decomposed, the power supply is closed, and (4) finishing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fire prevention type oil smoke UV photodissociation clarifier, includes clarifier casing (1), its characterized in that: the back fixed mounting of clarifier casing (1) has motor (2), the output shaft of motor (2) passes through shaft coupling fixedly connected with axis of rotation (3), the equal fixedly connected with electron carousel (4) in outside both ends of axis of rotation (3), the outside fixedly connected with ultraviolet ray fluorescent tube (5) and TiO2 catalysis carrier pipe (6) of electron carousel (4), the inside of axis of rotation (3) has seted up winding displacement hole (7), the inside fixedly connected with filter screen (8) of clarifier casing (1), the preceding fixedly connected with control module (19) of clarifier casing (1), the bottom fixedly connected with spool (9) of control module (19), water pipe (10) has been cup jointed to the higher authority of clarifier casing (1) fixed, the one end fixedly connected with shower nozzle (12) of water pipe (10), shower nozzle (12) pass through water pipe (10) fixedly connected with water tank (11), u-shaped groove (15) have been seted up to the other end of water pipe (10), nut (14) have been cup jointed to the bottom screw thread in U-shaped groove (15), the left end fixedly connected with water pump (13) of U-shaped groove (15), smoke ventilator (16) have been cup jointed in the activity of the right side of clarifier casing (1), there is fan (17) the left side of clarifier casing (1) through pipeline fixed mounting, the air outlet fixedly connected with blast pipe (18) of fan (17).

2. The fireproof type oil smoke UV photolysis purifier according to claim 1, characterized in that: and an electronic wire is connected between the electronic turntable (4) and the ultraviolet light tube (5), and the electronic wire is connected with the control module (19) through the wire arranging hole (7).

3. The fireproof type oil smoke UV photolysis purifier according to claim 1, characterized in that: the ultraviolet lamp tube (5) and the TiO2 catalytic carrier tube (6) are respectively provided with four, and the ultraviolet lamp tube (5) and the TiO2 catalytic carrier tube (6) are alternately and fixedly connected with two opposite sides of the electronic turntable (4).

4. The fireproof type oil smoke UV photolysis purifier according to claim 1, characterized in that: the number of the filter screens (8) is two, and the filter screens (8) are made of high-temperature-resistant fireproof materials.

5. The fireproof type oil smoke UV photolysis purifier according to claim 1, characterized in that: and a filtering screen (8) is fixedly arranged at the joint of the smoke outlet of the smoke exhaust ventilator (16) and the right side of the purifier shell (1).

6. The fireproof type oil smoke UV photolysis purifier according to claim 1, characterized in that: the air outlet of the exhaust pipe (18) faces upwards, and the tail end of the exhaust pipe (18) is fixedly connected with an umbrella-shaped blocking cover.

7. The fireproof type oil smoke UV photolysis purifier according to claim 1, characterized in that: the motor (2) is in telecommunication connection with the control module (19) and can be controlled by the control module (19) to rotate clockwise and anticlockwise at regular time.