Adjustable reaction container for producing adblue

Abstract

The utility model relates to the technical field of urea production equipment, and discloses an adjustable reaction container for producing adblue, which comprises a reaction container main body, the reaction container main body comprises a middle sleeve arranged in the middle, and openings at two ends of the middle sleeve are respectively and fixedly connected with a telescopic sleeve. And the openings of the separated ends of the two telescopic sleeves are respectively and fixedly connected with a sealing cylinder body. The reaction container adopts a five-section structural design, the two ends and the middle part of the reaction container adopt fixed structures, and the two ends of the middle sleeve are connected with the sealed cylinders on the two sides through the telescopic sleeves, so that the reaction container is formed, and the two telescopic sleeves can extend or contract to drive the volume of the whole reaction container to be regulated and controlled; and the reaction raw materials for producing the adblue with different capacities can be adapted.

Description

Technical Field

[0001] The utility model relates to the technical field of urea production equipment, in particular to an adjustable reaction container for producing vehicle urea. Background Art

[0002] As environmental protection departments of various countries have proposed to further reduce nitrogen oxide pollutants emitted by diesel engines, automotive urea can catalytically reduce nitrogen oxides in exhaust gas into harmless nitrogen and water vapor, which can be used to improve diesel vehicle exhaust emissions, reduce environmental pollution, and achieve energy conservation and environmental protection. At present, the production of automotive urea requires a variety of production equipment, including reaction vessels.

[0003] The existing reaction containers for producing automotive urea still have the following problems when in use: that is, most of the existing reaction containers for producing automotive urea are of fixed structure design, and the reaction working formula for producing automotive urea is carried out, and the internal volume is fixed, and it is impossible to meet the reaction requirements of producing automotive urea, and further, it is impossible to adjust the internal volume to adapt to different capacities of automotive urea production reaction raw materials. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides an adjustable reaction container for producing automotive urea, which solves the problems raised by the background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable reaction container for producing automotive urea, comprising a reaction container body, wherein the reaction container body comprises a central sleeve arranged in the middle, and a telescopic sleeve is fixedly connected to each of the openings at both ends of the central sleeve, and a sealing cylinder is fixedly connected to each of the openings at one end of the two telescopic sleeves.

[0008] As a further solution of the utility model: a reinforcement support plate is fixedly connected to each of the two ends of the inner wall of the central sleeve, a guide groove is opened in the middle of the upper and lower ends of the reinforcement support plate, the two sealing cylinders are arranged symmetrically, and a reinforcement sleeve is fixedly connected to each of the outer walls of the two sealing cylinders at one end away.

[0009] As a further solution of the utility model: the bottom of the annular outer side wall of the reinforcement sleeve is fixedly connected to two support frames in a front-to-back symmetrical shape, the bottom walls of the two support frames on the same side are fixedly connected to the same base, the two bases are symmetrically arranged and two telescopic rods are fixedly connected between the side walls facing each other in a front-to-back symmetrical shape, and two mounting holes are provided between the upper and lower side walls of the base in a front-to-back symmetrical shape.

[0010] As a further solution of the utility model: the outer top wall of the central sleeve is provided with two filling ports in a front-to-back symmetrical shape, the outer bottom wall of the central sleeve is provided with a discharge port at the center position, the outer top wall of the central sleeve is provided with a filling joint fixedly installed at each of the two filling port openings, and the outer bottom wall of the central sleeve is provided with a discharge joint fixedly installed at the discharge port opening.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, the reaction container adopts a five-section structural design, the two ends and the middle part of which are fixed structures, and the two ends of the central sleeve are connected to the sealing cylinders on both sides through telescopic sleeves to form a reaction container, and the two telescopic sleeves can be extended or contracted, thereby driving the volume of the entire reaction container to be adjusted to adapt to different capacities of automotive urea production reaction raw materials.

[0013] 2. In the utility model, reinforcing support plates are provided at both ends of the sleeve of the central body, and reinforcing sleeves are fixedly sleeved on the outer sides of the sealing cylinders on both sides, which plays a structural reinforcement role in the fixed structure of the overall reaction container and improves the service life of the overall reaction container. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall stereogram of the utility model;

[0015] Figure 2 It is a stereoscopic diagram of the reaction vessel body of the utility model;

[0016] Figure 3 This is a disassembled stereoscopic diagram of the main structure of the reaction container of the utility model;

[0017] Figure 4 This is a disassembled stereoscopic diagram of the central sleeve structure of the utility model.

[0018] In the figure: 1. Reaction vessel body; 2. Reinforcement sleeve; 3. Support frame; 4. Base; 5. Telescopic rod; 6. Mounting hole; 11. Center sleeve; 12. Telescopic sleeve; 13. Sealing cylinder; 14. Filling port; 15. Filling joint; 16. Discharge port; 17. Discharge joint; 18. Reinforcement support plate. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figures 1 to 4 In an embodiment of the utility model, an adjustable reaction container for producing automotive urea includes a reaction container body 1, and the reaction container body 1 includes a central sleeve 11 arranged in the middle, and a telescopic sleeve 12 is fixedly connected to each of the openings at both ends of the central sleeve 11, and a sealing cylinder 13 is fixedly connected to each of the openings at one end away from the two telescopic sleeves 12. The reaction container adopts a five-section structural design, and its two ends and the middle are fixed structures. The two ends of the central sleeve 11 are connected to the sealing cylinders 13 on both sides through the telescopic sleeves 12, thereby forming a reaction container. The two telescopic sleeves 12 can be extended or contracted, thereby driving the volume of the overall reaction container to be adjusted to adapt to different capacities of automotive urea production reaction raw materials.

[0021] A reinforcing support plate 18 is fixedly connected to both ends of the inner wall of the central sleeve 11, and a guide groove is opened in the middle of the upper and lower ends of the reinforcing support plate 18. The two sealing cylinders 13 are arranged symmetrically, and a reinforcing sleeve 2 is fixedly sleeved on the outer wall of each end of the two sealing cylinders 13. Reinforcing support plates 18 are arranged at both ends of the sleeve of the middle body, and reinforcing sleeves 2 are also fixedly sleeved on the outer sides of the sealing cylinders 13 on both sides, which plays a structural reinforcement role in the fixed structure of the overall reaction container and improves the service life of the overall reaction container.

[0022] The bottom of the annular outer wall of the reinforcement sleeve 2 is symmetrically fixed with two support frames 3, and the bottom walls of the two support frames 3 on the same side are fixedly connected to the same base 4. The two bases 4 are symmetrically arranged and two telescopic rods 5 are symmetrically fixedly connected between the side walls facing each other. Two mounting holes 6 are symmetrically provided between the upper and lower side walls of the base 4. After the telescopic adjustment of the reaction vessel body 1, the overall reaction vessel can be fixedly installed on the corresponding installation position through the mounting holes 6 on the two bases 4 in cooperation with the mounting bolts.

[0023] Two filling ports 14 are provided on the outer top wall of the central sleeve 11 in a front-to-back symmetrical shape, a discharge port 16 is provided at the center of the outer bottom wall of the central sleeve 11, a filling joint 15 is fixedly installed on the outer top wall of the central sleeve 11 and at the openings of the two filling ports 14, and a discharge joint 17 is fixedly installed on the outer bottom wall of the central sleeve 11 and at the openings of the discharge ports 16. The two filling joints 15 can be used to connect the pipeline of raw materials for vehicle urea production reaction, and the raw materials for vehicle urea production reaction can be added to the reaction vessel body 1 for reaction, and the control valve can be connected through the discharge joint 17, and the raw materials collection pipeline after the vehicle urea production reaction can be connected through the control valve to discharge and collect the raw materials after the reaction.

[0024] The working principle of the utility model is as follows: the reaction container adopts a five-section structure design, and its two ends and the middle part are fixed structures. The two ends of the central sleeve 11 are connected to the sealing cylinder 13 on both sides through the telescopic sleeve 12, thereby forming a reaction container. The two telescopic sleeves 12 can be extended or contracted, thereby driving the volume of the entire reaction container to be adjusted to adapt to different capacities of vehicle urea production reaction raw materials. After the expansion and contraction of the reaction container body 1, the entire reaction container can be fixedly installed on the corresponding installation position through the mounting holes 6 on the two bases 4 in conjunction with the mounting bolts, and the vehicle urea production reaction raw material pipeline can be connected through two filling joints 15, and the vehicle urea production reaction raw materials are filled into the reaction container body 1 for reaction, and the control valve is connected through the discharge joint 17, and the vehicle urea production reaction after the raw material collection pipeline is connected through the control valve to discharge and collect the raw materials after the reaction.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A controllable reaction vessel for producing automotive urea, comprising a reaction vessel body (1); Features: The reaction container body (1) comprises a central sleeve (11) arranged in the middle, and each of the openings at both ends of the central sleeve (11) is fixedly connected to a telescopic sleeve (12), and each of the openings at the ends away from each other of the two telescopic sleeves (12) is fixedly connected to a sealing cylinder (13); A reinforcing support plate (18) is fixedly connected to each of the two ends of the inner wall of the central sleeve (11), and a guide groove is provided in the middle of the upper and lower ends of the reinforcing support plate (18); The two sealing cylinders (13) are symmetrically arranged, and a reinforcement sleeve (2) is fixedly sleeved on the outer side walls of the two sealing cylinders (13) at one end away from each other.

2. The controllable reaction vessel for producing automotive urea according to claim 1, characterized in that: The outer top wall of the central sleeve (11) is provided with two filling ports (14) in a front-to-back symmetrical manner, and the outer bottom wall of the central sleeve (11) is provided with a discharge port (16) at the center position.

3. The controllable reaction vessel for producing automotive urea according to claim 2, characterized in that: A filling connector (15) is fixedly mounted on the outer top wall of the central sleeve (11) and located at the openings of the two filling ports (14).

4. The controllable reaction vessel for producing automotive urea according to claim 2, characterized in that: A discharge joint (17) is fixedly mounted on the outer bottom wall of the central sleeve (11) and located at the opening of the discharge port (16).

5. The controllable reaction vessel for producing automotive urea according to claim 1, characterized in that: The bottom of the annular outer side wall of the reinforcement sleeve (2) is fixedly connected to two support frames (3) in a front-to-back symmetrical manner.

6. The controllable reaction vessel for producing automotive urea according to claim 5, characterized in that: The bottom walls of the two support frames (3) on the same side are fixedly connected to the same base (4).

7. The controllable reaction vessel for producing automotive urea according to claim 6, characterized in that: The two bases (4) are symmetrically arranged and two telescopic rods (5) are fixedly connected between the side walls facing each other in a front-to-back symmetrical manner. Two mounting holes (6) are symmetrically arranged between the upper and lower side walls of the base (4).

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