CN221732621U

CN221732621U - Efficient petrochemical filter

Info

Publication number: CN221732621U
Application number: CN202420295375.4U
Authority: CN
Inventors: 张彬彬; 吴凯华; 谢培军
Original assignee: SHANGHAI PUDONG HANWEI VALVE CO Ltd
Current assignee: SHANGHAI PUDONG HANWEI VALVE CO Ltd
Priority date: 2024-02-18
Filing date: 2024-02-18
Publication date: 2024-09-20
Anticipated expiration: 2034-02-18

Abstract

The utility model relates to the technical field of petrochemical industry, in particular to a high-efficiency petrochemical industry filter, which comprises a bottom plate, wherein a tank body is arranged above the bottom plate. According to the utility model, crude oil is added to the crude oil tank through the feeding pipe, the crude oil is sprayed to the L-shaped plate through the circular pipe by the water pump, larger impurities in the crude oil are impacted and fall on the bottom of the umbrella-shaped filter plate above, the motor drives the circular rod to rotate, the generated centrifugal force enables the crude oil to be fully contacted with the umbrella-shaped filter plate, the circular rod drives the convex block to rotate, the convex block is contacted with the vertical rod, the transverse block knocks the inner wall of the tank under the action of extrusion force, the impurities on the inner wall of the tank are shaken off, the tank drives the umbrella-shaped filter plate to vibrate, the impurities blocked on the inclined surface of the umbrella-shaped filter plate also fall off, the filtered impurities are not easy to block the filter holes of the filter screen, the filtering efficiency is improved, meanwhile, the impurities adhered on the inner wall of the filter tank can be automatically cleaned, the service life of the tank is prolonged, and a large amount of cost is saved.

Description

Efficient petrochemical filter

Technical Field

The utility model relates to the technical field of petrochemical industry, in particular to a high-efficiency petrochemical filter.

Background

Petroleum is a viscous, dark brown liquid called "industrial blood", and is stored in the upper part of the crust, and its main components are various alkanes, cycloalkanes, aromatic hydrocarbons, etc. Petroleum is mainly used as fuel oil and gasoline, and is also a raw material for many chemical industry products, such as solutions, fertilizers, pesticides, plastics, etc., and in the petroleum related chemical industry, before processing by using petroleum, in order to obtain a high quality petroleum principle, in order to prevent sand from blocking processing equipment, the petroleum is usually pretreated in a filtration manner, and solid impurity particles contained in gas phase and liquid phase materials are separated by a filter element, so as to prevent the solid impurity particles from damaging or blocking equipment and pipe fittings after entering the device.

But the present petrochemical filter, the filtration hole of filter screen is blockked up easily to the impurity after filtering, has reduced filterable efficiency, simultaneously, the oil belongs to viscidity liquid, and the impurity in the oil is adhesion on the inner wall of filtration jar easily, causes the corruption to jar body easily for a long time, has reduced jar life of body, has improved the cost, and for this reason, we propose a high-efficient petrochemical filter and is used for solving above-mentioned problem.

Disclosure of utility model

The utility model aims to provide a high-efficiency petrochemical filter so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient petrochemical filter, includes the bottom plate, the top of bottom plate is equipped with the jar body, rotates on the top inner wall of jar body and is connected with the round bar, the top fixedly connected with former oil tank of bottom plate, the top fixedly connected with water pump of former oil tank, the water inlet of water pump extends to the crude oil incasement, the delivery port intercommunication of water pump is fixed with the pipe, the left end of pipe extends to in the jar body, fixedly connected with L shaped plate on the right side inner wall of jar body, the outside fixed cover of round bar is equipped with two umbrella shaped filter, one of top umbrella shaped filter's filtration pore setting is macropore, one of below umbrella shaped filter's filtration pore setting is the aperture, the outside fixed cover of round bar is equipped with the lug, fixedly connected with diaphragm on the left side inner wall of jar body, the top rotation of diaphragm is connected with montant, the left side fixedly connected with transverse block of montant, fixedly connected with extension spring between the right side of montant and the top of diaphragm.

Further preferably, two annular sliding rails are fixedly connected to the inner wall of the tank body, and annular sliding blocks are fixedly connected to the outer side of the umbrella-shaped filter plate.

Further preferably, the annular sliding blocks are in sliding connection with the inner walls of the corresponding annular sliding rails.

Further preferably, the top of the tank body is fixedly connected with a motor, and the end part of an output shaft of the motor is fixedly connected with the top end of the round rod.

Further preferably, the bottom of the tank body is communicated with and fixed with a discharging pipe.

Further preferably, the top of the raw oil tank is communicated with and fixed with a feed pipe.

Further preferably, the outside of the tank body is fixedly connected with two supporting plates, and the bottom of the supporting plates is fixedly connected to the top of the bottom plate.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, crude oil is added to the crude oil tank through the feeding pipe, the crude oil is sprayed to the L-shaped plate through the circular pipe by the water pump, larger impurities in the crude oil are impacted and fall on the bottom of the umbrella-shaped filter plate above, the motor drives the circular rod to rotate, the generated centrifugal force enables the crude oil to be fully contacted with the umbrella-shaped filter plate, the circular rod drives the convex block to rotate, the convex block is contacted with the vertical rod, the transverse block knocks the inner wall of the tank under the action of extrusion force, the impurities on the inner wall of the tank are shaken off, the tank drives the umbrella-shaped filter plate to vibrate, the impurities blocked on the inclined surface of the umbrella-shaped filter plate also fall off, the filtered impurities are not easy to block the filter holes of the filter screen, the filtering efficiency is improved, meanwhile, the impurities adhered on the inner wall of the filter tank can be automatically cleaned, the service life of the tank is prolonged, and a large amount of cost is saved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a left-hand perspective structure of the present utility model;

FIG. 3 is a schematic view of a cross-sectional perspective structure of the interior of the can body of the present utility model;

FIG. 4 is an enlarged perspective view of the area A in FIG. 3;

fig. 5 is an enlarged perspective view of the area B in fig. 3.

In the figure: 1. a bottom plate; 2. a tank body; 3. a round bar; 4. a raw oil tank; 5. a water pump; 6. a round tube; 7. an L-shaped plate; 8. umbrella-shaped filter plates; 9. an annular slide block; 10. an annular slide rail; 11. a bump; 12. a cross plate; 13. a vertical rod; 14. a transverse block; 15. a tension spring; 16. a motor; 17. a discharge pipe; 18. a feed pipe; 19. and a support plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Examples

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a high-efficient petrochemical industry filter, including bottom plate 1, the top of bottom plate 1 is equipped with jar body 2, rotate on the top inner wall of jar body 2 and be connected with round bar 3, the top fixedly connected with crude oil tank 4 of bottom plate 1, the top fixedly connected with water pump 5 of crude oil tank 4, the water inlet of water pump 5 extends to crude oil tank 4 in, the delivery port intercommunication of water pump 5 is fixed with pipe 6, the left end of pipe 6 extends to jar body 2 in, fixedly connected with L shaped plate 7 on the right side inner wall of jar body 2, the outside fixed cover of round bar 3 is equipped with two umbrella filter plates 8, the filtration pore setting of an umbrella filter plate 8 of top is macropore, the filtration pore setting of an umbrella filter plate 8 of below is the aperture, the outside fixed cover of round bar 3 is equipped with lug 11, fixedly connected with diaphragm 12 on the left side inner wall of jar body 2, the top rotation of diaphragm 12 is connected with montant 13, the left side of the vertical rod 13 is fixedly connected with a transverse block 14, a tension spring 15 is fixedly connected between the right side of the vertical rod 13 and the top of the transverse plate 12, crude oil is added to the crude oil tank 4 through a feed pipe 18, the crude oil is sprayed onto the L-shaped plate 7 through the circular pipe 6 by the water pump 5, larger impurities in the crude oil are impacted and fall on the bottom of the umbrella-shaped filter plate 8 above, the motor 16 drives the circular rod 3 to rotate, the generated centrifugal force enables the crude oil to fully contact with the umbrella-shaped filter plate 8, the circular rod 3 drives the convex block 11 to rotate, the convex block 11 contacts with the vertical rod 13, under the action of extrusion force, the transverse block 14 knocks the inner wall of the tank body 2, the impurities on the inner wall of the tank body 2 are shaken off, meanwhile, the tank body 2 drives the umbrella-shaped filter plate 8 to vibrate, the impurities blocked on the inclined surface of the umbrella-shaped filter plate 8 also fall, the filtered impurities are not easy to block the filter holes of the filter screen, the filtering efficiency is improved, simultaneously, can clear up the impurity of adhesion on the inner wall of filtration jar automatically, increase the life of jar body, practice thrift a large amount of costs.

In this embodiment, specific: two annular slide rails 10 are fixedly connected to the inner wall of the tank body 2, an annular slide block 9 is fixedly connected to the outer side of the umbrella-shaped filter plate 8, and the annular slide rails 10 have a positioning effect;

In this embodiment, specific: the annular sliding blocks 9 are in sliding connection with the inner walls of the corresponding annular sliding rails 10, and the arrangement of the annular sliding blocks 9 has a sliding effect;

In this embodiment, specific: the top of the tank body 2 is fixedly connected with a motor 16, the end part of an output shaft of the motor 16 is fixedly connected to the top end of the round rod 3, and the motor 16 has an automatic effect;

In this embodiment, specific: the bottom of the tank body 2 is communicated with and fixed with a discharge pipe 17, and the arrangement of the discharge pipe 17 has the effect of discharging;

In this embodiment, specific: the top of the raw oil tank 4 is communicated with and fixed with a feed pipe 18, and the arrangement of the feed pipe 18 has the effect of feeding;

In this embodiment, specific: two backup pads 19 are fixedly connected with in the outside of jar body 2, and the bottom fixed connection of backup pad 19 has played the effect of support at the top of bottom plate 1, backup pad 19's setting.

The utility model works when in work: when in use, crude oil is added into the crude oil tank 4 through the feed pipe 18, the water pump 5 is started, the crude oil is sprayed onto the left inner wall of the L-shaped plate 7 through the circular pipe 6 by the water pump 5, larger impurities in the crude oil are impacted, the bottom of the umbrella-shaped filter plate 8 falling above under the action of gravity is started, the motor 16 is started, the output shaft of the motor 16 drives the round rod 3 to rotate, the round rod 3 drives the two umbrella-shaped filter plates 8 to rotate, under the action of centrifugal force, the crude oil can fully contact with the umbrella-shaped filter plates 8, the impurities with larger mass are left at the bottom of the umbrella-shaped filter plates 8, the round rod 3 drives the lug 11 to rotate in the rotating process, the lug 11 contacts with the vertical rod 13, under the action of extrusion force, the montant 13 drives horizontal piece 14 and removes to the left, extension spring 15 is stretched, horizontal piece 14 is strikeed the inner wall of jar body 2, impurity on jar body 2 inner wall is shaken off, jar body 2 drives umbrella form filter 8 vibrations simultaneously, the impurity that is blocked on the umbrella form filter 8 inclined planes also can drop, thereby can not block up the filtration pore, crude oil flows out through discharging pipe 17 behind umbrella form filter 8 of two kinds of filtration pore of size, thereby constitute a high-efficient petrochemical filter, the filtration pore of filter screen is difficult to be blocked up to the impurity after the filtration, filtration efficiency has been improved, simultaneously, can be to the automatic clearance of impurity of adhesion on the inner wall of filtration jar, the life of jar body has been increased, a large amount of costs have been practiced thrift.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-efficient petrochemical filter, includes bottom plate (1), its characterized in that: the top of bottom plate (1) is equipped with jar body (2), rotates on the top inner wall of jar body (2) and is connected with round bar (3), the top fixedly connected with former oil tank (4) of bottom plate (1), the top fixedly connected with water pump (5) of former oil tank (4), the water inlet of water pump (5) extends to in former oil tank (4), the delivery port intercommunication of water pump (5) is fixed with pipe (6), the left end of pipe (6) extends to in jar body (2), fixedly connected with L shaped plate (7) on the right side inner wall of jar body (2), the outside fixed cover of round bar (3) is equipped with two umbelliform filter (8), one of top umbelliform filter (8) the filtration pore setting of below be the aperture, the outside fixed cover of round bar (3) is equipped with lug (11), fixedly connected with diaphragm (12) on the left side inner wall of jar body (2), the fixed connection has extension spring (13) between the montant (13) of top (13), montant (13) are connected with.

2. A high efficiency petrochemical filter according to claim 1, wherein: two annular slide rails (10) are fixedly connected to the inner wall of the tank body (2), and annular sliding blocks (9) are fixedly connected to the outer side of the umbrella-shaped filter plate (8).

3. A high efficiency petrochemical filter according to claim 2, wherein: the annular sliding blocks (9) are in sliding connection with the inner walls of the corresponding annular sliding rails (10).

4. A high efficiency petrochemical filter according to claim 3, wherein: the top of the tank body (2) is fixedly connected with a motor (16), and the end part of an output shaft of the motor (16) is fixedly connected with the top end of the round rod (3).

5. A high efficiency petrochemical filter according to claim 4, wherein: the bottom of the tank body (2) is communicated with and fixed with a discharging pipe (17).

6. A high efficiency petrochemical filter according to claim 5, wherein: the top of the crude oil tank (4) is communicated with and fixed with a feed pipe (18).

7. A high efficiency petrochemical filter according to claim 6, wherein: two support plates (19) are fixedly connected to the outer side of the tank body (2), and the bottoms of the support plates (19) are fixedly connected to the top of the bottom plate (1).