CN216457912U

CN216457912U - Oil gas purification device with filtering structure for refueling device

Info

Publication number: CN216457912U
Application number: CN202122716855.2U
Authority: CN
Inventors: 袁华; 张义
Original assignee: Hubei Kangwei Technology Co ltd
Current assignee: Hubei Kangwei Technology Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-05-10
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses an oil-gas purification device with a filtering structure for an oiling device, which comprises a base and an active carbon sleeve, wherein a fan is installed at the upper end of the right side of the base, an air outlet is formed in the left end of the fan, a connector is arranged on the left side of the air outlet, a tank body is arranged at the left end of the connector, a limiting ring is arranged on the outer side of the tank body, a steamer is installed above the middle end of the base, a steam outlet is formed above the steamer, a notch is formed in the outer wall of the left end of the base, a clamping plate is arranged inside the notch, a smell removal box is installed above the clamping plate, and a through hole is formed in the right side of the smell removal box. This filling device adopts limit structure with oil gas purification device who has filtration, can carry out spacing fixed to the jar body, and the jar body produces the condition of rocking when avoiding work, prevents to take place the incident, has the dismouting structure simultaneously, can dismantle the part of device inside, is convenient for change and clearance, has prolonged the life of device.

Description

Oil gas purification device with filtering structure for refueling device

Technical Field

The utility model relates to the technical field of oil gas purification, in particular to an oil gas purification device with a filtering structure for an oiling device.

Background

The refueling device is for car and other motor vehicles service, the replenishment station of retail petrol and machine oil, at the in-process that supplements, has the oil gas to spill over, mixes together with the air, has a large amount of oil gas for a long time, can influence peripheral environment, needs oil gas purifier to purify peripheral air, also can carry out secondary recycle to the oil gas at the in-process that purifies.

Oil gas purification device on the market has the problem that can't remove the flavor to the gas that produces after the purification, for this reason, we propose an oil gas purification device that filling device used has filtration.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an oil gas purification device with a filtering structure for an oil filling device, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an oil gas purification device with filtration for filling device, includes base and active carbon cover, the fan is installed to the right side upper end of base, and the left end of fan is provided with the air outlet, the left side of air outlet is provided with the interface, and the left end of interface settles and have a jar body, settle the outside of jar body has the spacing collar, the steamer is installed to the middle-end top of base, and the top of steamer is provided with steam outlet, the left end outer wall of base is provided with the notch, and the inside of notch settles and have the cardboard, the top of cardboard is installed and is removed the flavor case, and removes the right side of flavor case and be provided with the opening, the internally mounted of the jar body has the connecting rod, the active carbon cover is settled in the outside of connecting rod.

Preferably, the limiting rings are connected with the tank body in a sleeved mode, and two groups of limiting rings are symmetrically arranged at the central position of the tank body.

Preferably, the shape structure of the activated carbon sleeve is matched with that of the connecting rod, and the activated carbon sleeve is connected with the connecting rod in a sleeved mode.

Preferably, the upper end of the tank body is provided with a collecting assembly for collecting oil gas, the collecting assembly comprises a conveying pipe, a vacuum pump, a collecting box and limiting pieces, the vacuum pump is installed at the upper end of the conveying pipe, the collecting box is arranged at the tail end of the conveying pipe, and the limiting pieces are arranged at the front end and the rear end of the collecting box.

Preferably, the conveying pipe and the collecting box are vertically distributed, and the limiting pieces are mutually attached to the collecting box.

Preferably, the inside of interface is provided with the auxiliary assembly who is used for filtering oil gas, and the auxiliary assembly includes spacing groove, fixture block and filter screen, the inside arrangement of spacing groove has the fixture block, and the inboard of fixture block is provided with the filter screen.

Preferably, the limiting groove is connected with the clamping blocks in a clamping manner, and the clamping blocks are distributed in an annular shape relative to the center of the filter screen.

The utility model provides an oil-gas purification device with a filtering structure for an oiling device, which has the following beneficial effects: this filling device is with oil gas purification device who has filtration, adopts limit structure, can carry out spacing fixed to the jar body, and the jar body produces the condition of rocking when avoiding work, prevents to take place the incident, has the dismouting structure simultaneously, can dismantle the inside part of device, is convenient for change and clearance, has prolonged the life of device.

1. The oil gas separation device has the advantages that the limiting ring is arranged to limit and fix the tank body conveniently, the stability of the tank body is improved, the tank body is prevented from shaking during working effectively, safety accidents are avoided, the working efficiency of the device is improved, oil gas is adsorbed by the adsorbent in the activated carbon sleeve, the oil gas is separated from air, the oil gas is adsorbed on the surface of the activated carbon sleeve through the adsorbent in the activated carbon sleeve, and the contact area between the oil gas and the oil gas can be enlarged and more oil gas components can be absorbed due to the design of the plurality of activated carbon sleeves.

2. According to the utility model, the oil-gas components after steam can be collected in the collecting box in a centralized manner through the arrangement of the vacuum pump, meanwhile, the contact area between the conveying pipes and the oil gas is enlarged, more oil gas can be collected conveniently, the oil-gas components can be recycled, and the inner wall of the limiting sheet is provided with the strong adhesive, so that the collecting box can be attached and fixed to the outer wall of the left side of the tank body, and the stability of the oil-gas components is ensured.

3. The filter screen is convenient to connect and fix with the interface through the arrangement of the limiting groove and the clamping block, meanwhile, the filter screen is convenient to disassemble, the filter screen is convenient to clean and replace in time for workers, the situation that the filter screen is blocked due to long-time use is effectively prevented, the filter screen can filter sucked oil gas, air and the like, impurities are prevented from entering the tank body, and the filter screen is convenient to use.

Drawings

FIG. 1 is a schematic diagram of an overall structure of an oil-gas purifying device with a filtering structure for an oil filling device according to the present invention;

FIG. 2 is a schematic view of an interface structure of an oil-gas purifying device with a filtering structure for an oil filling device according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a part a in fig. 2 of the oil gas purification device with the filtering structure for the refueling device.

In the figure: 1. a base; 2. a fan; 3. an air outlet; 4. an interface; 5. a tank body; 6. a limiting ring; 7. A steamer; 8. a steam outlet; 9. a notch; 10. clamping a plate; 11. a deodorizing box; 12. a port; 13. a connecting rod; 14. an active carbon sleeve; 15. a collection assembly; 1501. a delivery pipe; 1502. a vacuum pump; 1503. a collection box; 1504. a limiting sheet; 16. an auxiliary component; 1601. a limiting groove; 1602. a clamping block; 1603. and (4) a filter screen.

Detailed Description

As shown in fig. 1, an oil-gas purification device with a filtering structure for an oiling device comprises a base 1 and an activated carbon sleeve 14, wherein a fan 2 is installed at the upper end of the right side of the base 1, an air outlet 3 is formed in the left end of the fan 2, a connector 4 is formed in the left side of the air outlet 3, a tank body 5 is arranged at the left end of the connector 4, a limiting ring 6 is arranged on the outer side of the tank body 5, the limiting ring 6 is connected with the tank body 5 in a sleeved mode, two sets of limiting rings 6 are symmetrically arranged on the central position of the tank body 5, the limiting rings 6 are convenient for limiting and fixing the tank body 5, the stability of the tank body 5 is improved, the tank body 5 is effectively prevented from shaking during work, safety accidents are avoided, and the working efficiency of the device is improved; a steamer 7 is installed above the middle end of the base 1, a steam outlet 8 is arranged above the steamer 7, a notch 9 is formed in the outer wall of the left end of the base 1, a clamping plate 10 is arranged inside the notch 9, a smell removing box 11 is installed above the clamping plate 10, a through hole 12 is formed in the right side of the smell removing box 11, a connecting rod 13 is installed inside the tank body 5, an activated carbon sleeve 14 is arranged on the outer side of the connecting rod 13, the shape and structure of the activated carbon sleeve 14 are matched with those of the connecting rod 13, oil gas is adsorbed by an adsorbent inside the activated carbon sleeve 14, so that oil gas and air are separated, the oil gas passes through the adsorbent inside the activated carbon sleeve 14, so that oil gas components are adsorbed on the surface of the activated carbon sleeve 14, and the design of the plurality of activated carbon sleeves 14 can enlarge the contact area with the oil gas and absorb more oil gas components; the upper end of the tank body 5 is provided with a collection assembly 15 for collecting oil gas, and the collection assembly 15 comprises a conveying pipe 1501, a vacuum pump 1502, a collection box 1503 and a limiting sheet 1504, the vacuum pump 1502 is installed at the upper end of the conveying pipe 1501, the tail end of the conveying pipe 1501 is provided with the collection box 1503, the front end and the rear end of the collection box 1503 are provided with the limiting sheet 1504, the conveying pipe 1501 and the collection box 1503 are distributed vertically, the limiting sheet 1504 and the collection box 1503 are mutually attached, the oil gas components after steam can be intensively collected inside the collection box 1503 by the vacuum pump 1502, meanwhile, the contact area of the oil gas is enlarged by the conveying pipes 1501, more oil gas can be collected conveniently, recycling and reutilization are achieved, a strong adhesive is arranged on the inner wall of the limiting sheet 1504, the collection box 1503 and the outer wall of the left side of the tank body 5 can be attached and fixed, and the stability of the collection box 1503 and the tank body 5 is guaranteed.

As shown in fig. 2-3, interface 4's inside is provided with auxiliary assembly 16 that is used for filtering oil gas, and auxiliary assembly 16 includes spacing groove 1601, fixture block 1602 and filter screen 1603, the inside arrangement of spacing groove 1601 has fixture block 1602, and the inboard of fixture block 1602 is provided with filter screen 1603, spacing groove 1601 is connected with fixture block 1602 block, and fixture block 1602 is the annular form and distributes about filter screen 1603's center, setting up of spacing groove 1601 and fixture block 1602 is convenient for be connected filter screen 1603 and interface 4 fixedly, also convenient the dismantlement simultaneously, make things convenient for timely clearance of staff and change filter screen 1603, effectively prevent to use for a long time to make filter screen 1603 produce the condition of jam, and filter screen 1603 can filter inspiratory oil gas and air etc, avoid impurity to get into jar body 5, high durability and convenient use.

In summary, when the oil gas purification device with the filtering structure is used, according to the structure shown in fig. 1 and fig. 2, the clamping block 1602 is clamped inside the limiting groove 1601 to fix the filtering screen 1603 and the inside of the interface 4, the filtering screen 1603 can filter sucked oil gas, air and the like to prevent impurities from entering the tank body 5, after the fixing is completed, the air outlet 3 is inserted into the inside of the interface 4, the oil gas in the air is conveyed to the inside of the tank body 5 through the fan 2, the oil gas is adsorbed by the adsorbent inside the activated carbon sleeve 14, so that the oil gas and the air are separated, the oil gas passes through the adsorbent inside the activated carbon sleeve 14 to adsorb oil gas components on the surface of the activated carbon sleeve 14, and the design of the plurality of activated carbon sleeves 14 can enlarge the contact area with the oil gas, absorb more oil gas components, and after the absorption is completed, spout steam from steam outlet 8 through steamer 7, will be gasified by the activation of adsorbed oil gas component and follow 14 desorption effluences of active carbon cover, resume active carbon cover 14 can adsorb the gas molecule of organic composition again, after the steam desorption, open vacuum pump 1502 and extract conveyer pipe 1501 with desorption effluence's oil gas, concentrate at last and flow into and collect in the box 1503, can retrieve the reutilization to oil gas, after work, inject cardboard 10 in notch 9, make cardboard 10 be connected with base 1, will remove flavor box 11 and put the top of cardboard 10, be connected port 12 with the left gas outlet of jar body 5 again, make inside unnecessary gas remove the flavor through removing flavor box 11, after removing the flavor, discharge it.

Claims

1. An oil gas purification device with a filtering structure for an oil filling device comprises a base (1) and an activated carbon sleeve (14), and is characterized in that a fan (2) is installed at the upper end of the right side of the base (1), an air outlet (3) is formed in the left end of the fan (2), a connector (4) is arranged on the left side of the air outlet (3), a tank body (5) is arranged at the left end of the connector (4), a limiting ring (6) is arranged on the outer side of the tank body (5), a steamer (7) is installed above the middle end of the base (1), a steam outlet (8) is arranged above the steamer (7), a notch (9) is formed in the outer wall of the left end of the base (1), a clamping plate (10) is arranged inside the notch (9), a smell removing box (11) is installed above the clamping plate (10), and a through hole (12) is formed in the right side of the smell removing box (11), the inside of jar body (5) is installed connecting rod (13), activated carbon cover (14) are settled in the outside of connecting rod (13).

2. The oil-gas purification device with the filtering structure for the refueling device as claimed in claim 1, wherein the limiting rings (6) are connected with the tank body (5) in a sleeved mode, and two groups of limiting rings (6) are symmetrically arranged on the central position of the tank body (5).

3. The oil-gas purification device with the filtering structure for the refueling device as recited in claim 2, wherein the shape structure of the activated carbon sleeve (14) is matched with the shape structure of the connecting rod (13), and the activated carbon sleeve (14) is connected with the connecting rod (13) in a sleeved mode.

4. The oil and gas purification device with the filtering structure for the oiling device as defined in claim 1, wherein the upper end of the tank body (5) is provided with a collection assembly (15) for collecting oil and gas, the collection assembly (15) comprises a delivery pipe (1501), a vacuum pump (1502), a collection box (1503) and a limiting piece (1504), the vacuum pump (1502) is installed at the upper end of the delivery pipe (1501), the collection box (1503) is arranged at the tail end of the delivery pipe (1501), and the limiting pieces (1504) are arranged at the front end and the rear end of the collection box (1503).

5. The oil-gas purification device with the filtering structure for the oiling device as claimed in claim 4, wherein the delivery pipe (1501) and the collection box (1503) are vertically distributed, and the limiting piece (1504) and the collection box (1503) are mutually attached.

6. The oil and gas purification device with the filtering structure for the oiling device as defined in claim 1, wherein an auxiliary component (16) for filtering oil and gas is arranged inside the interface (4), the auxiliary component (16) comprises a limiting groove (1601), a block (1602) and a filter screen (1603), the block (1602) is arranged inside the limiting groove (1601), and the filter screen (1603) is arranged inside the block (1602).

7. The oil-gas purification device with the filtering structure for the oiling device as defined in claim 6, wherein the limiting groove (1601) is connected with the blocking block (1602) in a snap-fit manner, and the blocking block (1602) is distributed in a ring shape with respect to the center of the filter screen (1603).