Petrochemical gas distillation and collection device

Abstract

The utility model relates to the technical field of petrochemical engineering, and discloses a petrochemical engineering gas distillation and collection device which comprises a supporting base, a purification bin, a heater, a gas inlet pipe, an exhaust pipe, an air cylinder and a drawing bin gate, the purification bin is fixedly connected to the top of the supporting base, and the heater is installed at one end of the purification bin; the drawing bin door is arranged at the end, away from the heater, of the purification bin, the air inlet pipe is installed at one end of the top of the purification bin, and the exhaust pipe is installed at the other end of the top of the purification bin. According to the petrochemical gas distillation and collection device, the cleaning mechanism ascends and descends in the bin body to clean the inner wall of the bin body, so that impurity particles fall and are collected in the waste box, unified cleaning is facilitated, the cleaning efficiency is improved, moving wheels are matched with sliding rails for use, the waste box is conveniently pulled out of the bin body by pulling the bin door, and the practicability is high. And impurities in the waste box can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of petrochemical industry, in particular to a petrochemical gas distillation and collection device. Background Art

[0002] Petrochemical gases refer to various gases produced in the petrochemical production process, mainly including organic compounds such as hydrocarbons, alcohols, ketones, esters, aldehydes, and inorganic gases such as ammonia and carbon dioxide. These gases are widely used in the petrochemical industry as raw materials, catalysts, solvents, etc., and are also essential standard substances in the analysis and testing of petrochemical products.

[0003] When petrochemical gas is distilled and purified, particulate matter in the gas will remain in the purification bin and need to be cleaned manually regularly. But what is more troublesome is that some of the matter will adhere to the inner wall of the purification bin, which is time-consuming and labor-intensive to clean, greatly increasing labor costs and reducing the efficiency of distillation purification. Utility Model Content

[0004] The purpose of the utility model is to provide a petrochemical gas distillation and collection device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a petrochemical gas distillation and collection device, comprising a supporting base, a purification bin, a heater, an air inlet pipe, an exhaust pipe, a cylinder and a pull-out bin door, wherein the purification bin is fixedly connected to the top of the supporting base, the heater is installed at one end of the purification bin, the pull-out bin door is arranged at the end of the purification bin away from the heater, the air inlet pipe is installed at one end of the top of the purification bin, the exhaust pipe is installed at the other end of the top of the purification bin, and the cylinder is screwed to the middle of the top of the heater.

[0006] Preferably, the purification bin includes a bin body, a cleaning mechanism, a heating plate, a waste box and a slide rail, the bin body is fixedly connected to the top of the support base, the cleaning mechanism is movably connected to the inside of the bin body, the heating plate is fixedly connected to the bottom of the inside of the bin body, the slide rail is fixedly connected to the bottom of the inside of the bin body, and the waste box is arranged on the top of the slide rail. The cleaning mechanism is lifted and lowered in the bin body to clean the inner wall of the bin body, so that impurity particles fall and are collected in the waste box, which is convenient for unified cleaning and improves cleaning efficiency.

[0007] Preferably, the cleaning mechanism includes a mounting frame, a lifting rod and a cleaning blade. The lifting rod is pneumatically lifted and connected to the bottom of the cylinder, the mounting frame is fixedly connected to the bottom of the lifting rod, and the cleaning blade is fixedly connected to the bottom of the mounting frame. The size of the mounting frame is consistent with the size of the inner wall of the warehouse body, and one side of the cleaning blade is in contact with the inner wall of the warehouse body. Then the lifting rod drives the cleaning blade to move up and down on the inner wall of the warehouse body to clean impurities.

[0008] Preferably, one end of the waste box is fixedly connected to the pull-out bin door, a slide groove is provided at the bottom of the waste box, the slide groove is slidably connected to the slide rail, and moving wheels are installed on both sides of the slide groove. By using the moving wheels in conjunction with the slide rail, the waste box can be easily pulled out of the bin body through the pull-out bin door, thereby facilitating the cleaning of impurities in the waste box.

[0009] Preferably, the top of the heating plate is arranged as an inclined surface, so that the purified gas impurities falling on the heating plate will fall into the waste box along the inclined surface under the influence of gravity.

[0010] Preferably, there are two cylinders, which are installed on both sides of the top of the purification bin respectively. The two cylinders facilitate the cleaning mechanism to be lifted and lowered smoothly in the bin body, avoiding lifting deviation due to insufficient driving force.

[0011] Preferably, an observation mirror is provided on one side of the bin body, through which the purification working condition in the bin body can be understood, and at the same time, the condition of impurities adhering to the inner wall of the bin body can be understood.

[0012] Preferably, an anti-skid pad is provided at the bottom of the support base, and the anti-skid pad increases the support stability of the device and ensures the stability of the device during use.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The petrochemical gas distillation collection device cleans the inner wall of the bin body by lifting and moving the cleaning mechanism in the bin body, so that the impurity particles fall and are collected in the waste box, which is convenient for unified cleaning and improves the cleaning efficiency.

[0015] 2. The petrochemical gas distillation collection device uses a moving wheel in conjunction with a slide rail, so that the waste box can be pulled out of the bin body by pulling out the bin door, thereby facilitating the cleaning of impurities in the waste box.

[0016] 3. The petrochemical gas distillation collection device is provided with an observation mirror on one side of the bin body, through which the purification working conditions in the bin body can be understood, and at the same time, the conditions of impurities adhering to the inner wall of the bin body can be understood. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the purification bin of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the cleaning mechanism of the utility model;

[0020] Figure 4 It is a bottom schematic diagram of the waste box of the utility model.

[0021] In the figure: 1. Support base; 2. Purification chamber; 3. Heater; 4. Inlet pipe; 5. Exhaust pipe; 6. Cylinder; 7. Pull-out chamber door; 201. Chamber body; 202. Cleaning mechanism; 203. Heating plate; 204. Waste box; 205. Slide rail; 210. Mounting frame; 211. Lifting rod; 212. Cleaning blade; 220. Slide chute; 221. Moving wheel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides a technical solution: a petrochemical gas distillation and collection device, comprising a supporting base 1, a purification bin 2, a heater 3, an air inlet pipe 4, an exhaust pipe 5, a cylinder 6 and a drawer door 7, the purification bin 2 is fixedly connected to the top of the supporting base 1, the heater 3 is installed at one end of the purification bin 2, the drawer door 7 is arranged at the end of the purification bin 2 away from the heater 3, the air inlet pipe 4 is installed at one end of the top of the purification bin 2, the exhaust pipe 5 is installed at the other end of the top of the purification bin 2, the cylinder 6 is screwed to the middle of the top of the heater 3, and an anti-skid pad is provided at the bottom of the supporting base 1, and the anti-skid pad is used to increase the support and stability of the device to ensure the stable use of the device.

[0024] The purification warehouse 2 includes a warehouse body 201, a cleaning mechanism 202, a heating plate 203, a waste box 204 and a slide rail 205. The warehouse body 201 is fixedly connected to the top of the support base 1, the cleaning mechanism 202 is movably connected to the inside of the warehouse body 201, the heating plate 203 is fixedly connected to the bottom of the warehouse body 201, the slide rail 205 is fixedly connected to the bottom of the warehouse body 201, and the waste box 204 is arranged on the top of the slide rail 205. The cleaning mechanism 202 is lifted and moved in the warehouse body 201 to clean the warehouse. The inner wall of the bin 201 is cleaned so that the impurity particles fall and are collected in the waste box 204, which is convenient for unified cleaning and improves the cleaning efficiency. The top of the heating plate 203 is set as an inclined surface, which is convenient for the purified gas impurities to fall on the heating plate 203 and fall into the waste box 204 along the inclined surface under the influence of gravity. An observation mirror is set on one side of the bin 201, through which the purification work in the bin 201 can be understood, and at the same time, the impurities attached to the inner wall of the bin 201 can be understood.

[0025] The cleaning mechanism 202 includes a mounting frame 210, a lifting rod 211 and a cleaning blade 212. The lifting rod 211 is pneumatically lifted and connected to the bottom of the cylinder 6. The mounting frame 210 is fixedly connected to the bottom of the lifting rod 211. The cleaning blade 212 is fixedly connected to the bottom of the mounting frame 210. The size of the mounting frame 210 is consistent with the size of the inner wall of the warehouse body 201. One side of the cleaning blade 212 is in contact with the inner wall of the warehouse body 201, and then the lifting rod 211 drives the cleaning blade 212 to move up and down on the inner wall of the warehouse body 201 to clean impurities. There are two cylinders 6, which are respectively installed on both sides of the top of the purification warehouse 2. The two cylinders 6 facilitate the cleaning mechanism 202 to be lifted and lowered smoothly in the warehouse body 201 to avoid lifting deviation due to insufficient driving force.

[0026] One end of the waste box 204 is fixedly connected to the pull-out warehouse door 7, and a slide groove 220 is provided at the bottom of the waste box 204. The slide groove 220 is slidably connected to the slide rail 205, and moving wheels 221 are installed on both sides of the slide groove 220. By using the moving wheels 221 in conjunction with the slide rail 205, it is convenient to pull the waste box 204 out of the warehouse body 201 through the pull-out warehouse door 7, so as to facilitate the cleaning of impurities in the waste box 204.

[0027] When in use, petrochemical gas is injected into the bin body 201 from the air inlet pipe 4, and then the heater 3 drives the heating plate 203 to heat, so that the gas inside the bin body 201 begins to be purified. During the purification process, the purified gas is discharged from the exhaust pipe 5, and the particles in the purification will fall into the waste box 204 or adhere to the inner wall of the bin body 201. Then the cylinder 6 drives the lifting rod 211 to rise and fall, so that the cleaning blade 212 cleans the inner wall of the bin body 201, and the cleaned impurities fall into the waste box 204. Then the waste box 204 is taken out of the bin body 201 by pulling out the bin door 7, and the impurities in the waste box 204 are cleaned uniformly.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A petrochemical gas distillation and collection device, comprising a support base (1), a purification chamber (2), a heater (3), an air inlet pipe (4), an exhaust pipe (5), a cylinder (6) and a drawer door (7), characterized in that: The purification chamber (2) is fixedly connected to the top of the support base (1), the heater (3) is installed at one end of the purification chamber (2), the drawer door (7) is arranged at the end of the purification chamber (2) away from the heater (3), the air inlet pipe (4) is installed at one end of the top of the purification chamber (2), the exhaust pipe (5) is installed at the other end of the top of the purification chamber (2), and the cylinder (6) is screwed to the middle of the top of the heater (3).

2. A petrochemical gas distillation collection device according to claim 1, characterized in that: The purification bin (2) comprises a bin body (201), a cleaning mechanism (202), a heating plate (203), a waste box (204) and a slide rail (205); the bin body (201) is fixedly connected to the top of the support base (1); the cleaning mechanism (202) is movably connected to the inside of the bin body (201); the heating plate (203) is fixedly connected to the bottom of the inside of the bin body (201); the slide rail (205) is fixedly connected to the bottom of the inside of the bin body (201); and the waste box (204) is arranged on the top of the slide rail (205).

3. A petrochemical gas distillation collection device according to claim 2, characterized in that: The cleaning mechanism (202) comprises a mounting frame (210), a lifting rod (211) and a cleaning blade (212); the lifting rod (211) is pneumatically lifted and connected to the bottom of the cylinder (6); the mounting frame (210) is fixedly connected to the bottom of the lifting rod (211); and the cleaning blade (212) is fixedly connected to the bottom of the mounting frame (210).

4. A petrochemical gas distillation collection device according to claim 2, characterized in that: One end of the waste box (204) is fixedly connected to the drawer door (7), a slide groove (220) is provided at the bottom of the waste box (204), the slide groove (220) is slidably connected to the slide rail (205), and moving wheels (221) are installed on both sides of the slide groove (220).

5. A petrochemical gas distillation collection device according to claim 2, characterized in that: The top of the heating plate (203) is configured as an inclined surface.

6. A petrochemical gas distillation collection device according to claim 1, characterized in that: There are two cylinders (6), which are respectively installed on both sides of the top of the purification bin (2).

7. A petrochemical gas distillation collection device according to claim 2, characterized in that: An observation mirror is provided on one side of the warehouse body (201).

8. A petrochemical gas distillation collection device according to claim 1, characterized in that: The bottom of the support base (1) is provided with an anti-slip pad.

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