Lampblack purifier capable of centrally recovering waste oil

Abstract

The utility model discloses an oil fume purifier capable of centrally recovering waste oil, and relates to the technical field of oil fume purifiers. The lampblack purifier capable of centrally recovering the waste oil comprises a box body, an oil collecting assembly and a purifying assembly, a partition plate is fixedly installed at the bottom of the inner side of the box body, the oil collecting assembly is arranged on the box body and comprises a negative-ion generator, a baffle and an oil collecting hopper, and the negative-ion generator and the baffle are fixedly installed at the top of the inner side of the box body; and the oil collecting hopper is positioned in the box body. Through cooperative use of the negative-ion generator, the baffle and the oil collecting hopper, the condensation chamber can cool flue gas to a condensation temperature, then negative ions are released through the negative-ion generator, so that oil drops in the oil fume are negatively charged, the negative ions interact with the oil drops, the oil drops are gathered into large particles, condensation and recovery are facilitated, and therefore the recovery rate of waste oil is increased; meanwhile, the baffles are obliquely arranged, so that smoke can be guided to flow, and oil drops are easier to settle when passing through the baffles.

Description

Technical Field

[0001] The utility model relates to the technical field of oil fume purifiers, in particular to an oil fume purifier capable of centrally recovering waste oil. Background Art

[0002] The oil fume purifier is mainly used for the purification and treatment of low-altitude oil fume emissions in the kitchen. It is usually used in hotels, restaurants, bars, canteens, schools, institutions, factories, food frying and cooking processing industries; oil splash heat treatment workshops, oil mist lubrication workshops, workpiece welding workshops, and industrial occasions such as olefin oil boiler emissions.

[0003] After exploration and analysis, the following shortcomings exist in actual use:

[0004] Some existing oil fume purifiers usually have filters or oil nets installed inside to collect oil and particulate matter in the flue gas, resulting in a low waste oil collection rate. At the same time, the filters or oil nets need to be disassembled and replaced in the later stage, which is a cumbersome operation.

[0005] In summary, the present application now proposes an oil fume purifier that can centrally recycle waste oil to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide an oil fume purifier that can centrally recycle waste oil, which can solve the problem that some existing oil fume purifiers are usually equipped with a filter or oil net inside, so that they collect oil and particulate matter in the flue gas, resulting in a low waste oil collection rate. At the same time, the filter or oil net needs to be disassembled and replaced in the later stage, which is a cumbersome operation.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a fume purifier capable of centrally recycling waste oil, comprising:

[0008] The box body has a partition plate fixedly installed on the inner bottom of the box body;

[0009] The oil collecting assembly is arranged on the box body, and the oil collecting assembly includes a negative ion generator, a baffle and an oil collecting hopper. The negative ion generator and the baffle are fixedly installed on the inner top of the box body, and the oil collecting hopper is located inside the box body;

[0010] The purification component is arranged on the box body. The purification component includes a water tank, a fan and a delivery pipe. The fan is fixedly installed on the top of the water tank, the delivery pipe is fixedly installed on the output end of the fan, and the bottom end of the delivery pipe passes through the water tank and extends to the inside of the water tank.

[0011] Preferably, mounting plates are fixedly mounted on both side outer walls of the box body to facilitate installation and fixation of the box body.

[0012] Preferably, the partition plate divides the interior of the box into a condensation chamber and a purification chamber, and the regional arrangement facilitates subsequent work.

[0013] Preferably, the bottom end of the oil collecting hopper extends to the bottom of the box body and is threadedly mounted with a bottom cover. The four sides of the oil collecting hopper are fixedly mounted to the inner wall of the box body and one side of the partition plate respectively. The condensation chamber can cool the flue gas to the condensation temperature, and then release negative ions through the negative ion generator, so that the oil droplets in the oil smoke are negatively charged. The negative ions interact with the oil droplets, causing the oil droplets to aggregate into larger particles, which are convenient for condensation and recovery, thereby improving the recovery rate of waste oil. At the same time, the baffles are inclined to guide the flow of flue gas, so that the oil droplets are more likely to settle when passing through these baffles, making the flue gas flow more evenly and avoiding the concentration of flue gas in certain areas, thereby improving the overall fume treatment effect.

[0014] Preferably, the purification component also includes a connecting pipe, the water tank is located in the purification room and the bottom of the water tank is fixedly installed on the inner bottom of the box body, the input end of the fan is fixedly installed with a connecting pipe, and the other end of the connecting pipe is fixedly installed on one side of the partition plate, and the treated flue gas is then transported to the water tank. The water can effectively capture tiny oil droplets and particulate matter remaining in the flue gas, further purify the flue gas, and improve the overall purification effect. The water in the water tank can not only absorb oil droplets, but also remove odor components in the flue gas through physical and chemical effects, reducing odor pollution to the environment, thereby more effectively capturing residual oil droplets, achieving more efficient waste oil recovery, and reducing waste.

[0015] Preferably, a discharge pipe is fixedly installed on the top of the water tank, and the other end of the discharge pipe extends to one side of the tank body.

[0016] Preferably, a water inlet pipe is fixedly installed on the top of the water tank, and a transparent frame is embedded in the front side of the water tank to facilitate observation of the interior of the water tank.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] (1) The oil fume purifier capable of centralized recycling of waste oil, through the coordinated use of a negative ion generator, a baffle and an oil collecting hopper, the condensation chamber can cool the smoke to the condensation temperature, and then release negative ions through the negative ion generator, so that the oil droplets in the oil fume are negatively charged. The negative ions interact with the oil droplets, causing the oil droplets to aggregate into larger particles, which are convenient for condensation and recycling, thereby improving the recovery rate of waste oil. At the same time, the baffles are inclined to guide the flow of smoke, making it easier for the oil droplets to settle when passing through these baffles, making the smoke flow more uniform, and avoiding the smoke from concentrating in certain areas, thereby improving the overall oil fume treatment effect.

[0019] (2) The oil fume purifier that can centrally recycle waste oil transports the treated flue gas to the water tank through the coordinated use of a water tank, a fan, a connecting pipe and a conveying pipe. The water can effectively capture the tiny oil droplets and particulate matter remaining in the flue gas, further purify the flue gas, and improve the overall purification effect. The water in the water tank can not only absorb the oil droplets, but also remove the odor components in the flue gas through physical and chemical effects, reducing odor pollution to the environment, thereby more effectively capturing the residual oil droplets, achieving more efficient waste oil recovery, and reducing waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0021] Figure 1 It is a three-dimensional diagram of the utility model;

[0022] Figure 2 It is a three-dimensional cross-sectional view of the utility model;

[0023] Figure 3 This is a schematic diagram of the internal structure of the box body of the present invention.

[0024] Figure numerals: 1. Box body; 2. Smoke inlet pipe; 3. Mounting plate; 4. Partition plate; 5. Negative ion generator; 6. Baffle; 7. Oil collecting hopper; 8. Water tank; 9. Fan; 10. Connecting pipe; 11. Delivery pipe; 12. Discharge pipe; 13. Water inlet pipe; 14. Transparent frame. DETAILED DESCRIPTION

[0025] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0026] See also Figure 1-3 The utility model provides a technical solution: a fume purifier that can centrally recycle waste oil, comprising a box body 1, an oil collecting assembly and a purification assembly. A partition plate 4 is fixedly installed at the inner bottom of the box body 1, the oil collecting assembly is arranged on the box body 1, the oil collecting assembly comprises a negative ion generator 5, a baffle 6 and an oil collecting hopper 7, a negative ion generator 5 and a baffle 6 are fixedly installed on the inner top of the box body 1, the oil collecting hopper 7 is located inside the box body 1, the purification assembly is arranged on the box body 1, the purification assembly comprises a water tank 8, a fan 9 and a delivery pipe 11, a fan 9 is fixedly installed on the top of the water tank 8, a delivery pipe 11 is fixedly installed on the output end of the fan 9, and the bottom end of the delivery pipe 11 passes through the water tank 8 and extends to the inside of the water tank 8.

[0027] Furthermore, mounting plates 3 are fixedly mounted on both side outer walls of the box body 1 to facilitate installation and fixation of the box body 1 .

[0028] Furthermore, the partition plate 4 divides the interior of the box body 1 into a condensation chamber and a purification chamber, and the regional setting is convenient for subsequent work.

[0029] Furthermore, the bottom end of the oil collecting hopper 7 extends to the bottom of the box body 1 and is threadedly installed with a bottom cover. The four sides of the oil collecting hopper 7 are fixedly installed to the inner wall of the box body 1 and one side of the partition plate 4 respectively. The flue gas enters the condensation chamber through the smoke inlet pipe 2. A large number of negative ions generated by the negative ion emission head of the negative ion generator 5 enter the condensation chamber, causing the flue gas contained therein to condense. The oil contained in the flue gas is blocked by the baffle 6 and falls into the oil collecting hopper 7. The condensation chamber can cool the flue gas to the condensation temperature, and then release the negative ions through the negative ion generator 5, so that the oil droplets in the oil smoke are negatively charged. The negative ions interact with the oil droplets, causing the oil droplets to aggregate into larger particles, which are convenient for condensation and recovery, thereby improving the recovery rate of waste oil. At the same time, the baffle 6 is set to be inclined to guide the flow of flue gas, so that the oil droplets are more likely to settle when passing through these baffles, making the flue gas flow more uniform, avoiding the concentration of flue gas in certain areas, thereby improving the overall fume treatment effect.

[0030] Furthermore, the purification component also includes a connecting pipe 10. The water tank 8 is located in the purification room and the bottom of the water tank 8 is fixedly installed on the inner bottom of the box body 1. The input end of the fan 9 is fixedly installed with a connecting pipe 10. The other end of the connecting pipe 10 is fixedly installed on one side of the partition plate 4 to transport the treated flue gas to the water tank 8. Water can effectively capture tiny oil droplets and particulate matter remaining in the flue gas, further purify the flue gas, and improve the overall purification effect. The water in the water tank 8 can not only absorb oil droplets, but also remove odor components in the flue gas through physical and chemical effects, reducing odor pollution to the environment, thereby more effectively capturing residual oil droplets, achieving more efficient waste oil recovery, and reducing waste.

[0031] Secondly, a discharge pipe 12 is fixedly installed on the top of the water tank 8 , and the other end of the discharge pipe 12 extends to one side of the box body 1 .

[0032] Secondly, a water inlet pipe 13 is fixedly installed on the top of the water tank 8, and a transparent frame 14 is embedded in the front side of the water tank 8 to facilitate observation of the interior of the water tank 8.

[0033] Working principle: When in use, start the negative ion generator 5 and the fan 9, and the flue gas enters the condensation chamber through the smoke inlet pipe 2. A large number of negative ions generated by the negative ion emission head of the negative ion generator 5 enter the condensation chamber, causing the flue gas contained therein to condense. The oil contained in the flue gas is blocked by the baffle 6 and falls into the oil collecting hopper 7. The fan 9 then discharges the oil fume into the water inside the water tank 8 to purify the oil fume. The gas inside the water tank 8 is then discharged to the outside through the exhaust pipe 12.

[0034] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A fume purifier capable of centralized recycling of waste oil, characterized in that: include: A box body (1), wherein a partition plate (4) is fixedly mounted on the inner bottom of the box body (1); An oil collecting assembly is arranged on the box body (1), and the oil collecting assembly includes a negative ion generator (5), a baffle (6) and an oil collecting hopper (7). The negative ion generator (5) and the baffle (6) are fixedly mounted on the top of the inner side of the box body (1), and the oil collecting hopper (7) is located inside the box body (1); The purification component is arranged on the box body (1), and comprises a water tank (8), a fan (9) and a delivery pipe (11). The fan (9) is fixedly installed on the top of the water tank (8), and the delivery pipe (11) is fixedly installed on the output end of the fan (9). The bottom end of the delivery pipe (11) passes through the water tank (8) and extends to the interior of the water tank (8).

2. The oil fume purifier capable of centralized waste oil recovery according to claim 1, characterized in that: Mounting plates (3) are fixedly mounted on both side outer walls of the box body (1).

3. The oil fume purifier capable of centralized waste oil recovery according to claim 2, characterized in that: The partition plate (4) divides the interior of the box (1) into a condensation chamber and a purification chamber.

4. The oil fume purifier capable of centralized waste oil recovery according to claim 3, characterized in that: The bottom end of the oil collecting hopper (7) extends to the bottom of the box body (1) and is threadedly mounted with a bottom cover. The four sides of the oil collecting hopper (7) are respectively fixedly mounted to the inner wall of the box body (1) and one side of the partition plate (4).

5. The oil fume purifier capable of centralized waste oil recovery according to claim 4, characterized in that: The purification assembly further includes a connecting pipe (10), a water tank (8) is located in the purification chamber, and the bottom of the water tank (8) is fixedly mounted to the inner bottom of the box body (1), the input end of the fan (9) is fixedly mounted with the connecting pipe (10), and the other end of the connecting pipe (10) is fixedly mounted to one side of the partition plate (4).

6. The oil fume purifier capable of centralized waste oil recovery according to claim 5, characterized in that: A discharge pipe (12) is fixedly mounted on the top of the water tank (8), and the other end of the discharge pipe (12) extends to one side of the tank body (1).

7. The oil fume purifier capable of centralized waste oil recovery according to claim 6, characterized in that: A water inlet pipe (13) is fixedly installed on the top of the water tank (8), and a transparent frame (14) is inlaid and installed on the front side of the water tank (8).

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