CN213313827U

CN213313827U - High-purity propane filter

Info

Publication number: CN213313827U
Application number: CN202021680457.9U
Authority: CN
Inventors: 张茂
Original assignee: Shandong Yue An New Material Co ltd
Current assignee: Shandong Yue An New Material Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-06-01
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a high-purity propane filter, including first rose box and second rose box, the lateral wall of first rose box inlays and is equipped with communicating pipe, the one end of keeping away from first rose box communicating pipe is for running through the setting with the lateral wall of second rose box, the inside packing of second rose box has the filtrate, the lateral wall of first rose box inlays and is equipped with the pressure inductor, the lateral wall of first rose box inlays and is equipped with the air conditioner, the top lateral wall fixedly connected with controller of first rose box, the top lateral wall of first rose box inlays and is equipped with the inlet pipe, the top lateral wall fixedly connected with support frame of first rose box, the top lateral wall fixedly connected with push rod motor of support frame. The utility model relates to a propane filters technical field, through push pedal and first rose box etc. removes the push pedal, changes the parking space of the inside propane mixture of first rose box, reaches the effect of the pressure in the convenient first rose box that changes.

Description

High-purity propane filter

Technical Field

The utility model relates to a propane filters technical field, specifically is a high-purity propane filter.

Background

Propane is normally gaseous but is generally transported after compression to a liquid state and processed with crude oil or natural gas to obtain propane from the finished oil, which is commonly used as a fuel for engines, barbeque foods and household heating systems. Propane is commonly known in the market as liquefied petroleum gas, in which propylene, butane and butylene are often mixed, and in order to find accidental leaks, malodorous ethanethiol is also commonly added to commercial liquefied petroleum gas.

Ethane is obtained by filtering and purifying an ethane mixture, but in the purification process, the pressure in the filter tank may be abnormal, if the pressure in the filter tank is too high, propane in the filter tank can explode, and if the pressure in the filter tank is too low, the propane in the filter tank can be insufficiently contacted with the filtrate.

To this end, we propose a high purity propane filter to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-purity propane filter to solve the inconvenient problem that changes of the pressure of the high-purity propane filter on the existing market that above-mentioned background art provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-purity propane filter comprises a first filter tank and a second filter tank, wherein a communicating pipe is embedded in the side wall of the first filter tank, one end, far away from the first filter tank, of the communicating pipe and the side wall of the second filter tank are arranged in a penetrating manner, filtrate is filled in the second filter tank, a pressure sensor is embedded in the side wall of the first filter tank, an air conditioner is embedded in the side wall of the first filter tank, a controller is fixedly connected with the side wall at the top end of the first filter tank, a feed pipe is embedded in the side wall at the top end of the first filter tank, a support frame is fixedly connected with the side wall at the top end of the first filter tank, a push rod motor is fixedly connected with the side wall at the top end of the support frame, a connecting rod is fixedly connected with the output end of the push rod motor, the connecting rod and the side wall at the top end of the first filter tank are arranged in, the utility model discloses a filter box, including the bottom of baffle, the bottom lateral wall fixedly connected with mount of baffle, the bottom inside wall fixedly connected with spring of mount, the one end fixedly connected with globular stopper of keeping away from the mount of spring, the round hole has been seted up to the top lateral wall of baffle, the inlet pipe is sliding connection with the lateral wall of round hole, a plurality of through-holes have been seted up to the lateral wall bottom of inlet pipe, the top lateral wall of second rose box inlays and is equipped with row material pipe, the inside wall fixedly connected with filter screen of first rose box, electric connection is all adopted to pressure sensor, controller, air conditioner and push rod motor.

Preferably, the shape of communicating pipe is the U type, and communicating pipe one end is close to the bottom inside wall of second rose box.

Preferably, the diameter of the spherical block is equal to the diameter of the round hole, the maximum telescopic length of the spring is smaller than the width of the baffle, and the maximum telescopic length of the spring is larger than the diameter of the spherical block.

Preferably, the baffle and the contact position of connecting rod and first rose box all are equipped with the sealing washer.

Preferably, the air conditioner adjusts the temperature inside the first filtering tank through a heat conducting plate.

Preferably, the contact department cover of communicating pipe and first rose box is equipped with the sealing washer, the contact department cover of communicating pipe and second rose box is equipped with the sealing washer.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the pressure sensor displays that the pressure in the first filter tank is too low, the controller starts a push rod motor, the push rod motor drives a connecting rod to push downwards, the connecting rod drives a baffle to push downwards, the spherical block blocks the propane mixture gas, the space for storing the propane mixture gas in the first filter tank is reduced, and meanwhile, an air conditioner is started to increase the temperature in the first filter tank, so that the effect of increasing the pressure in the first filter tank is achieved;

2. through push pedal and first rose box etc. can certainly be under the prerequisite that does not influence the pressure in the first rose box, promote the push pedal downwards for gas flow accelerates propane mist's raising the efficiency.

Drawings

Fig. 1 is a schematic perspective view of a high purity propane filter according to the present invention;

fig. 2 is a schematic cross-sectional structure diagram of a high purity propane filter according to the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a first filter tank; 2. a second filter tank; 3. a pressure sensor; 4. an air conditioner; 5. a controller; 6. a support frame; 7. a push rod motor; 8. a connecting rod; 9. a feed pipe; 91. a through hole; 10. a communicating pipe; 11. a discharge pipe; 12. a filter screen; 13. a baffle plate; 14. a fixed mount; 15. a spherical block; 16. a spring.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and 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.

Referring to fig. 1-3, a high-purity propane filter comprises a first filter tank 1 and a second filter tank 2, wherein a communication pipe 10 is embedded in the side wall of the first filter tank 1, a sealing ring is sleeved at the contact position of the communication pipe 10 and the second filter tank 2, so as to avoid the leakage of a propane mixture, the communication pipe 10 is U-shaped, one end of the communication pipe 10 is close to the inner side wall of the bottom end of the second filter tank 2, so that the propane mixture can be fully contacted with a filtrate, one end of the communication pipe 10, which is far away from the first filter tank 1, is arranged to penetrate through the side wall of the second filter tank 2, the filtrate is filled in the second filter tank 2, a pressure sensor 3 is embedded in the side wall of the first filter tank 1, an air conditioner 4 is embedded in the side wall of the first filter tank 1, and the air conditioner, avoid the condition of propane mixture leakage, the top side wall of the first filter tank 1 is fixedly connected with a controller 5, the top side wall of the first filter tank 1 is embedded with a feeding pipe 9, the top side wall of the first filter tank 1 is fixedly connected with a support frame 6, the top side wall of the support frame 6 is fixedly connected with a push rod motor 7, the output end of the push rod motor 7 is fixedly connected with a connecting rod 8, the connecting rod 8 and the top side wall of the first filter tank 1 are arranged in a penetrating way, one end of the connecting rod 8, far away from the push rod motor 7, is fixedly connected with a baffle 13, the contact parts of the baffle 13 and the connecting rod 8 and the first filter tank 1 are both sleeved with sealing rings to prevent propane mixture leakage, the bottom side wall of the baffle 13 is fixedly connected with a fixed frame 14, the bottom inside wall of the fixed frame 14 is fixedly connected with a spring 16, one end of, the diameter that the globular block 15 that hinders equals the round hole diameter, the biggest flexible length of spring 16 is less than the width of baffle 13, the biggest flexible length of spring 16 is greater than the diameter that the globular block 15 that hinders, in order to stop inlet pipe 9 and continue to let in gas, inlet pipe 9 is sliding connection with the lateral wall of round hole, a plurality of through-holes 91 have been seted up to inlet pipe 9's lateral wall bottom, the top lateral wall of second rose box 2 inlays and is equipped with row material pipe 11, the inside wall fixedly connected with filter screen 12 of first rose box 1, pressure sensor 3, controller 5, air conditioner 4 and push rod motor 7 all adopt electric connection, connected mode and the theory of operation between each electrical components belong to the well-known technology in this field, do not do too much neoplasms here.

In the utility model, propane mixed with other sundries is introduced into the first filtering tank 1 through the feeding pipe 9, the propane mixed with other sundries is filtered by the filter screen 12 to remove solid sundries and partial liquid sundries, the propane mixed with other sundries is introduced into the second filtering tank 2 through the communicating pipe 10, the propane mixed with other sundries is filtered by the filtering liquid filled in the second filtering tank 2 to generate high-purity propane, the high-purity propane is discharged through the discharging pipe 11, when the pressure sensor 3 displays that the pressure in the first filtering tank 1 is too small, the push rod motor 7 is started through the controller 5, the push rod motor 7 drives the connecting rod 8 to push downwards, the connecting rod 8 drives the baffle 13 to push downwards, the spherical block 15 blocks the propane mixture gas, the space for storing the propane mixture gas in the first filtering tank 1 is reduced, the air conditioner 4 is started to increase the temperature in the first filtering tank 1 at the same time, reach the effect that increases the pressure in the first rose box 1, if need reduce the pressure in the first rose box 1 too big, then only need upwards draw connecting rod 8, utilize air conditioner 4 to reduce the temperature in the first rose box 1, just can reach the effect that reduces the pressure in the first rose box 1, can certainly under the prerequisite that does not influence the pressure in the first rose box 1, promote baffle 13 downwards for gas flow, accelerate propane mist's raising efficiency, reached the effect of being convenient for adjust the pressure in the first rose box 1.

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. A high-purity propane filter comprises a first filter tank (1) and a second filter tank (2), wherein a communicating pipe (10) is embedded in the side wall of the first filter tank (1), one end, far away from the first filter tank (1), of the communicating pipe (10) and the side wall of the second filter tank (2) are arranged in a penetrating manner, and filter liquor is filled in the second filter tank (2), the high-purity propane filter is characterized in that a pressure sensor (3) is embedded in the side wall of the first filter tank (1), an air conditioner (4) is embedded in the side wall of the first filter tank (1), a controller (5) is fixedly connected with the side wall of the top end of the first filter tank (1), a feeding pipe (9) is embedded in the side wall of the top end of the first filter tank (1), a support frame (6) is fixedly connected with the side wall of the top end of the support frame (6), and a push rod motor (7) is fixedly connected with the side wall of the top end of the, the output end of the push rod motor (7) is fixedly connected with a connecting rod (8), the connecting rod (8) and the top side wall of the first filter tank (1) are arranged in a penetrating manner, one end, far away from the push rod motor (7), of the connecting rod (8) is fixedly connected with a baffle (13), the bottom side wall of the baffle (13) is fixedly connected with a fixing frame (14), the bottom inside wall of the fixing frame (14) is fixedly connected with a spring (16), one end, far away from the fixing frame (14), of the spring (16) is fixedly connected with a spherical block (15), the top side wall of the baffle (13) is provided with a round hole, the inlet pipe (9) is in sliding connection with the side wall of the round hole, the bottom end of the side wall of the inlet pipe (9) is provided with a plurality of through holes (91), the top side wall of the second filter tank (2) is embedded with a discharge pipe (11), the pressure sensor (3), the controller (5), the air conditioner (4) and the push rod motor (7) are electrically connected.

2. A high purity propane filter according to claim 1, wherein the shape of the communication pipe (10) is U-shaped, and one end of the communication pipe (10) is adjacent to the inner side wall of the bottom end of the second filtration tank (2).

3. A high purity propane filter according to claim 1, wherein the diameter of the ball block (15) is equal to the diameter of the circular hole, the maximum expansion length of the spring (16) is smaller than the width of the baffle (13), and the maximum expansion length of the spring (16) is larger than the diameter of the ball block (15).

4. A high purity propane filter according to claim 1, characterized in that the contact between the baffle (13) and the connecting rod (8) and the first filtering box (1) is provided with a sealing ring.

5. A high purity propane filter according to claim 1, characterized in that the air conditioner (4) regulates the temperature inside the first filtering tank (1) by means of a heat conducting plate.

6. A high purity propane filter according to claim 1, wherein a sealing ring is sleeved at the contact position of the communicating pipe (10) and the first filter tank (1), and a sealing ring is sleeved at the contact position of the communicating pipe (10) and the second filter tank (2).