CN214130922U - Whole-plant oil smoke centralized treatment system - Google Patents

Whole-plant oil smoke centralized treatment system Download PDF

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Publication number
CN214130922U
CN214130922U CN202022807260.3U CN202022807260U CN214130922U CN 214130922 U CN214130922 U CN 214130922U CN 202022807260 U CN202022807260 U CN 202022807260U CN 214130922 U CN214130922 U CN 214130922U
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CN
China
Prior art keywords
filter screen
clean room
spray head
purification chamber
air
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CN202022807260.3U
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Chinese (zh)
Inventor
雷涛平
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Zhejiang Donghe Machinery Technology Co ltd
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Zhejiang Donghe Machinery Technology Co ltd
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Priority to CN202022807260.3U priority Critical patent/CN214130922U/en
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Abstract

The utility model discloses a whole factory's oil smoke centralized processing system, including casing and air-blower, the casing includes the air intake in proper order, first clean room and second clean room, the bottom of casing is seted up to the air intake, air intake department is equipped with the oil smoke separator, the air intake communicates with each other with first clean room, first clean room separates through a baffle with the second clean room, first clean room includes the collecting tank, filter screen and shower nozzle, the exit of shower nozzle is towards the filter screen, one side of baffle is equipped with the air flue, the air flue is located the rear end of filter screen, first clean room communicates with each other through the air flue with the second clean room, be equipped with high-voltage electrostatic field in the second clean room, the top of second clean room is equipped with the gas vent, the output of air-blower communicates with each other with the gas vent. By adopting the structure, the oil fume is subjected to multiple filtration through the oil fume separator, the spray head for spraying the purifying liquid, the filter screen and the high-pressure static power plant, so that not only can oil in the oil fume be removed, but also harmful gas dissolved in water in the oil fume can be removed, and the oil fume purifying effect is improved.

Description

Whole-plant oil smoke centralized treatment system
Technical Field
The utility model relates to an oil smoke processing technology field, concretely relates to oil smoke centralized processing system of whole factory.
Background
The existing processing plant needs to use a cold header and a thread rolling machine in the screw processing process, and the cold header and the processing process can release a large amount of heat, so that a large amount of lubricating oil is needed to participate in the work in the working process of the cold header and the thread rolling machine. Cold headers and thread rolling machines emit a large amount of heat during the process and produce oil mist which is not only harmful to the health of the workers but also harmful to the environment.
Application number CN 201921476136.4's patent document discloses a cold heading machine oil smoke removal device, including the cold heading machine, the cold heading machine contains product processing room and discharge gate, be provided with first outlet flue on the product processing room inner wall, first outlet flue passes through connecting pipe and outlet flue pipe intercommunication, be provided with the outlet flue hole on the first outlet flue, the discharge gate top is provided with the second outlet flue, the second outlet flue passes through connecting pipe and outlet flue pipe intercommunication. The oil fume purification device can timely remove oil fume, reduce machine faults, prolong the service life of the machine, effectively remove the oil fume, and is more convenient for workers to check products, maintain the machine and replace a charging basket. But it cannot absorb the oil smoke of the whole plant and has limited purification effect.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims to provide a whole-plant oil smoke centralized processing system, which comprises a shell and an air blower, wherein the shell sequentially comprises an air inlet, a first purifying chamber and a second purifying chamber, the air inlet is arranged at the bottom of the shell, an oil smoke separator is arranged at the air inlet, the air inlet is communicated with the first purifying chamber, the first purifying chamber is separated from the second purifying chamber through a partition plate, the first purifying chamber comprises a liquid collecting tank, a filter screen and a spray head, the spray head is fixedly arranged on the end surface of the partition plate facing the first purifying chamber, the spray head is arranged above the liquid collecting tank, the outlet of the spray head faces the filter screen, one side of the partition plate is provided with an air passage, the air passage is arranged at the rear end of the filter screen, and the first purifying chamber is communicated with the second purifying chamber through the air passage, and a high-voltage electrostatic field is arranged in the second purifying chamber, an exhaust port is arranged at the top of the second purifying chamber, and the output end of the air blower is communicated with the exhaust port.
On the basis of the above scheme and as a preferable scheme of the scheme: the filter screen is obliquely arranged towards the outlet of the spray head.
On the basis of the above scheme and as a preferable scheme of the scheme: and a liquid outlet is formed in the bottom of the liquid collecting pool and extends out of the shell.
On the basis of the above scheme and as a preferable scheme of the scheme: the liquid discharging device further comprises a screw cap, and the screw cap is in threaded connection with the liquid discharging port.
On the basis of the above scheme and as a preferable scheme of the scheme: the outer peripheral surface of the spiral cover is provided with a plurality of anti-skid grains.
On the basis of the above scheme and as a preferable scheme of the scheme: the inner part of the spray head is provided with a flow passage, the flow passage gradually narrows towards the outlet of the spray head, and the outlet of the spray head is provided with an atomizer.
The utility model discloses compare prior art protrusion and profitable technological effect and be:
1. the oil fume separator, the first purifying chamber and the second purifying chamber realize the separation and purification of the oil fume, and the purifying effect of the oil fume is obvious.
2. The filter screen sets up towards the exit slope of shower nozzle, has prolonged the required time of the purifying liquid that the shower nozzle sprayed and is spouting the filter screen to this process of inflow collecting tank, has improved the absorption effect to the harmful gas of dissolving in water in the oil smoke.
3. And a liquid outlet is formed in the bottom of the liquid collecting pool and extends out of the shell. The filter screen is convenient to wash while the spray head sprays the purifying liquid to absorb the flue gas, and the waste liquid is recycled.
4. The inside of the spray head is provided with a flow passage which gradually narrows towards the outlet of the spray head, and the outlet of the spray head is provided with an atomizer. The kinetic energy of the purifying liquid when the purifying liquid is sprayed out of the spray head is increased, the purifying liquid is enabled to be vaporific, the waste gas dissolved in water to be purified is absorbed, and the filter screen is washed simultaneously.
Drawings
FIG. 1 is a schematic structural view of a system for centralized processing of oil smoke from a whole plant of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1;
fig. 3 is a schematic structural view of the showerhead.
Detailed Description
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "lateral", "longitudinal", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in fig. 1, and are used merely for convenience of description and to simplify the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
The utility model discloses a whole-plant oil smoke centralized processing system, the following combines the attached drawing to further describe utility model's structure principle and theory of operation.
As shown in fig. 1 to 3, the utility model relates to a whole-plant oil smoke centralized processing system, which comprises a casing 1 and an air blower 2, wherein the casing 1 sequentially comprises an air inlet 3, a first purifying chamber 4 and a second purifying chamber 5, the air inlet 3 is arranged at the bottom of the casing 1, an oil smoke separator 6 is arranged at the air inlet 3, the air inlet 3 is communicated with the first purifying chamber 4, the first purifying chamber 4 is separated from the second purifying chamber 5 by a partition plate 7, the first purifying chamber 4 comprises a liquid collecting tank 8, a filter screen 9 and a nozzle 10, the nozzle 10 and the filter screen 9 are fixedly arranged on the end surface of the partition plate 7 facing the first purifying chamber 4, the nozzle 10 and the filter screen 9 are arranged above the liquid collecting tank 8, the outlet of the nozzle 10 faces the filter screen 9, the filter screen 9 is obliquely arranged towards the outlet of the nozzle 10, the time required by the process that the purifying liquid sprayed by the nozzle 10 is sprayed to the filter screen 9 and flows into the liquid collecting tank 8 is prolonged, the absorption effect of harmful gas dissolved in water in the oil smoke is improved, the air passage 11 is arranged on one side of the partition plate 7, the air passage 11 is located at the rear end of the filter screen 9, the first purifying chamber 4 is communicated with the second purifying chamber 5 through the air passage 11, the high-voltage electrostatic field 12 is arranged in the second purifying chamber 5, the exhaust port 13 is arranged at the top of the second purifying chamber 5, and the output end 14 of the air blower 2 is communicated with the exhaust port 13. The oil smoke gets into first clean room 4 and washes the gas after 6 oil smoke separation in oil smoke branch reason ware oil smoke, and the harmful gas who dissolves in water in the oil smoke is absorbed to the scavenging solution that sprays through shower nozzle 10, and wherein, the scavenging solution is water in this embodiment, washes the oil that will adhere to on filter screen 9 simultaneously, and gained waste liquid is discharged into collecting tank 8 by the action of gravity, and the oil smoke gets into second clean room 5 through air flue 11 at last, discharges after high voltage electrostatic field 12 handles, has carried out multiple purification to the oil smoke, and oil smoke purifying effect is obvious.
The applicant needs to explain that, the specific working principle and the specific mechanical structure of the oil smoke separator 6 are the same as those of the oil smoke separator in application No. CN201820314365.5, and the specific working principle and the specific structure of the high voltage electrostatic field 12 are the same as those of the oil smoke separator in application No. CN201921604356.0, which are used as the prior art and will not be described in detail in the following of the present application.
In consideration of the fact that waste liquid in the liquid collecting pool 8 cannot be discharged, the liquid discharging port 15 is arranged at the bottom of the liquid collecting pool 8 in the embodiment, and the liquid discharging port 15 extends out of the shell 1; further, the device also comprises a screw cap 16, the screw cap 16 is in threaded connection with the liquid discharge port 15, and a worker regularly unscrews the screw cap 16 to discharge the waste liquid from the liquid discharge port 15; furthermore, the outer peripheral surface of the screw cap 16 is provided with a plurality of anti-slip threads 17, which is convenient for the staff to rotate the screw cap 16.
Further, in order to improve the effect of adsorbing the soot and to wash the filter screen 9, in the present embodiment, a flow passage 18 is provided inside the nozzle 10, the flow passage 18 is gradually narrowed toward the outlet of the nozzle 10, and an atomizer 19 is provided at the outlet of the nozzle 10. When the purifying liquid flows out through the flow passage 18, the flow passage 18 is gradually narrowed to cause the purifying liquid to have larger impact force at the outlet of the spray head 10, so that a better cleaning effect is achieved on the filter screen 9, and meanwhile, the atomizer 19 disperses the purifying liquid into mist, so that the purifying liquid has larger contact area with oil smoke, and the oil smoke can be better adsorbed.
The specific working principle is as follows: the air blower 2 works to suck oil smoke in a factory from the air inlet 3, the oil smoke separator 6 firstly separates the oil smoke, and the applicant needs to explain that most of the oil mass of the oil smoke treated by the oil smoke separator 6 is removed, the residual oil smoke enters the first purification chamber 4, the residual oil smoke is further adsorbed on the filter screen 9, so that the oil smoke is adsorbed on the surface of the filter screen 9, meanwhile, the spray head 10 sprays the purifying liquid, part of harmful gas dissolved in water is dissolved in water and falls into the liquid collecting tank 8, the purifying liquid washes the oil adsorbed on the filter screen 9, so that the waste liquid obtained after washing is discharged into the liquid collecting tank 8, a worker regularly unscrews the screw cap 16 to discharge the waste liquid in the liquid collecting tank 8, and finally, the oil smoke enters the second purification chamber 5 through the air passage 11 and is treated by the high-voltage electrostatic field 12 in the second purification chamber 5 and then is discharged through the air blower 2.
It will be apparent to those skilled in the art that modifications and variations can be made in the above-described embodiments, or some features of the invention may be substituted or omitted, and any modification, substitution, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims (6)

1. The utility model provides a whole factory's oil smoke centralized processing system which characterized in that: the oil fume purification device comprises a shell and an air blower, wherein the shell sequentially comprises an air inlet, a first purification chamber and a second purification chamber, the air inlet is formed in the bottom of the shell, an oil fume separator is arranged at the position of the air inlet, the air inlet is communicated with the first purification chamber, the first purification chamber is separated from the second purification chamber through a partition plate, the first purification chamber comprises a liquid collecting tank, a filter screen and a spray head, the spray head is fixedly arranged on the partition plate, faces the end face of the first purification chamber, the spray head is arranged above the liquid collecting tank, the filter screen is arranged above the liquid collecting tank, the outlet of the spray head faces the filter screen, an air passage is arranged on one side of the partition plate, the air passage is arranged at the rear end of the filter screen, the first purification chamber is communicated with the second purification chamber through the air passage, a high-voltage electrostatic field is arranged in the second purification chamber, and an exhaust port is arranged at the top of the second purification chamber, the output end of the blower is communicated with the exhaust port.
2. The system of claim 1, wherein the system comprises: the filter screen is obliquely arranged towards the outlet of the spray head.
3. The system of claim 1, wherein the system comprises: and a liquid outlet is formed in the bottom of the liquid collecting pool and extends out of the shell.
4. The system of claim 3, wherein the system comprises: the liquid discharging device further comprises a screw cap, and the screw cap is in threaded connection with the liquid discharging port.
5. The system of claim 4, wherein the system comprises: the outer peripheral surface of the spiral cover is provided with a plurality of anti-skid grains.
6. The system of claim 1, wherein the system comprises: the inner part of the spray head is provided with a flow passage, the flow passage gradually narrows towards the outlet of the spray head, and the outlet of the spray head is provided with an atomizer.
CN202022807260.3U 2020-11-27 2020-11-27 Whole-plant oil smoke centralized treatment system Active CN214130922U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022807260.3U CN214130922U (en) 2020-11-27 2020-11-27 Whole-plant oil smoke centralized treatment system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022807260.3U CN214130922U (en) 2020-11-27 2020-11-27 Whole-plant oil smoke centralized treatment system

Publications (1)

Publication Number Publication Date
CN214130922U true CN214130922U (en) 2021-09-07

Family

ID=77567430

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022807260.3U Active CN214130922U (en) 2020-11-27 2020-11-27 Whole-plant oil smoke centralized treatment system

Country Status (1)

Country Link
CN (1) CN214130922U (en)

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