Synthesis gas compressor

Abstract

The utility model relates to the technical field of synthesis gas production, and discloses a synthesis gas compressor which comprises a base, an air blowing shell is fixedly installed on the top of the base, a driving mechanism is fixedly installed on one side of the air blowing shell, and one end of the driving mechanism is fixedly connected with an air blowing mechanism. According to the utility model, the fixed cylinder moves outwards through the elastic potential energy of the spring I, the position of the fixed cylinder is fixed and the installation is completed by matching with the fixation of the fixed head, and then the fixed head moves towards the inside of the control bin through the pulling of the pull rod, so that the fixed cylinder loses the fixation of the fixed head, and the fixed cylinder can be disassembled. According to the device, through the arrangement of the fixing mechanism, the filtering mechanism is detachably mounted in the mounting cylinder, so that a worker can replace or clean a filter plate and a filter element more conveniently and quickly, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of synthesis gas production, and more specifically, to a synthesis gas compressor. Background Art

[0002] Synthesis gas is an important chemical raw gas, mainly composed of carbon monoxide and hydrogen. Depending on its source, composition and use, synthesis gas can also be called coal gas, synthetic ammonia raw gas, methanol synthesis gas, etc.

[0003] In a synthesis gas compressor, in order to ensure smooth flow of gas during the compression process, a blower is usually used to transport the gas. The blower can generate sufficient airflow to deliver the gas to the air inlet of the compressor to maintain the normal operation of the compressor. For example, the current application number is: CN202020856610.2, a blower for a synthesis gas compressor, comprising a base (1), the top of the base (1) is fixedly connected to a blower assembly (2), the right side of the top of the blower assembly (2) is connected to an external exhaust pipe (7), the front of the blower assembly (2) is provided with a circular groove, an isolation plate (4) is sleeved in the circular groove, a mounting plate (6) is fixedly connected at the center position of the front of the blower assembly (2), the mounting plate (6) is sleeved in the mounting groove provided at the axis of the isolation plate (4), and a clamping device (8) is fixedly connected to the front of the mounting plate (6) at an equal distance, and one end of the clamping device (8) is overlapped on one side of the isolation plate (4).

[0004] Although the device can remove the isolation plate from the mounting plate through the clamping device when there is an internal fault in the blower, thus facilitating maintenance work, the temperature and pressure of the gas will rise sharply during the compression process. If the gas contains moisture or other condensable impurities, these impurities may condense into liquid during the compression process, further aggravating the damage to the compressor. Therefore, it is necessary to filter the gas transported by the blower, but the device can only dismantle the isolation plate for maintenance, and cannot quickly and conveniently clean and replace the filtering equipment, which may cause the efficiency of gas transportation to deteriorate. Therefore, it needs to be improved and optimized. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a synthetic gas compressor, which has the advantages of filtering impurities and being easy to install.

[0006] The technical solution of the utility model is as follows:

[0007] A synthetic gas compressor comprises a base, a blast housing is fixedly mounted on the top of the base, a driving mechanism is fixedly mounted on one side of the blast housing, one end of the driving mechanism is fixedly connected to the blast mechanism, the blast mechanism is rotatably arranged inside the blast housing, and an air outlet is fixedly mounted on the front side of the blast housing;

[0008] The filter mechanism is fixedly installed on the right side of the blower housing;

[0009] The fixing mechanism is fixedly installed on both sides of the filtering mechanism;

[0010] Among them, the filtering mechanism includes a mounting cylinder fixedly installed on the right side of the blower shell, the mounting cylinder and the blower shell are connected to each other through the air receiving port, the interior of the mounting cylinder is fixedly provided with a mounting groove, the interior of the mounting groove is movably provided with a fixing cylinder, one end of the fixing cylinder is fixedly provided with a conical ring, the outer wall of the fixing cylinder is fixedly provided with a fixing groove, the interior of the fixing cylinder is fixedly provided with a filter plate, there are two groups of filter plates, and filter elements are fixedly provided inside the two groups of filter plates.

[0011] As a preferred technical solution of the utility model, a spring 1 is elastically installed inside the installation groove, and one end of the conical ring and the inner wall of the installation groove are elastically connected through the spring 1.

[0012] As a preferred technical solution of the utility model, the fixing mechanism includes a control chamber fixedly installed on the outer wall of the mounting tube, a connecting rod is movably installed inside the control chamber, one end of the connecting rod penetrates the outer wall of the control chamber and is fixedly connected to the pull rod, and the other end of the connecting rod is fixedly connected to the fixed head.

[0013] As a preferred technical solution of the utility model, there are two groups of fixing mechanisms, both of which are fixedly installed on the front and rear sides of the installation tube, and one end of the fixing head and the inner wall of the control chamber are elastically connected by a second spring.

[0014] As a preferred technical solution of the utility model, one end of the fixing head penetrates into the interior of the installation groove and is movably arranged inside the fixing groove, and the fixing head and the fixing groove are in conflict with each other.

[0015] As a preferred technical solution of the utility model, a non-slip pad is fixedly installed on the bottom of the base to support the blower housing.

[0016] As a preferred technical solution of the utility model, the shape of the fixing head is trapezoidal, and the inclined surface of the fixing head and the tapered ring have the same inclination angle.

[0017] The working principle and beneficial effects of the utility model are:

[0018] The utility model uses the elastic potential energy of a spring to displace the fixed cylinder outward, and cooperates with the fixation of the fixed head to fix the position of the fixed cylinder to complete the installation, and then pulls the pull rod to displace the fixed head toward the inside of the control chamber. At this time, the fixed cylinder loses the fixation of the fixed head, so that the fixed cylinder can be disassembled. Compared with the traditional device, the device uses the setting of the fixing mechanism to enable the filter mechanism to be detachably installed inside the installation cylinder, so that the staff can replace or clean the filter plate and the filter element more conveniently and quickly, thereby improving the work efficiency and making the gas filtration purer. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the anti-skid pad of the utility model;

[0022] Figure 3 This is a schematic diagram of the air outlet structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the installation tube structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the control compartment structure of the utility model;

[0025] Figure 6 This is a schematic diagram of the structure of the fixed cylinder of the utility model.

[0026] In the figure: 1. base; 2. blower housing; 3. drive mechanism; 4. blower mechanism; 5. air supply port; 6. air collection port; 7. mounting tube; 8. mounting groove; 9. fixing tube; 10. conical ring; 11. fixing groove; 12. filter plate; 13. filter element; 14. spring 1; 15. control compartment; 16. connecting rod; 17. pull rod; 18. fixing head; 19. spring 2; 20. anti-slip pad. DETAILED DESCRIPTION

[0027] The following will be combined with 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 of 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.

[0028] like Figures 1 to 6As shown, the utility model provides a synthetic gas compressor, comprising a base 1, a blast housing 2 is fixedly installed on the top of the base 1, a driving mechanism 3 is fixedly installed on one side of the blast housing 2, one end of the driving mechanism 3 is fixedly connected to a blast mechanism 4, the blast mechanism 4 is rotatably arranged inside the blast housing 2, and an air supply port 5 is fixedly installed on the front side of the blast housing 2;

[0029] The filter mechanism is fixedly mounted on the right side of the blower housing 2;

[0030] The fixing mechanism is fixedly installed on both sides of the filtering mechanism;

[0031] Among them, the filtering mechanism includes a mounting cylinder 7 fixedly installed on the right side of the blower housing 2, the mounting cylinder 7 and the blower housing 2 are connected to each other through the air receiving port 6, a mounting groove 8 is fixedly opened inside the mounting cylinder 7, a fixing cylinder 9 is movably installed inside the mounting groove 8, a conical ring 10 is fixedly installed at one end of the fixing cylinder 9, a fixing groove 11 is fixedly opened on the outer wall of the fixing cylinder 9, a filter plate 12 is fixedly installed inside the fixing cylinder 9, there are two groups of filter plates 12, and filter elements 13 are fixedly arranged inside the two groups of filter plates 12.

[0032] When it is necessary to convey the air flow, the staff starts the driving mechanism 3 to start the operation of the blowing mechanism 4 inside the blowing housing 2. The operation of the blowing mechanism 4 allows the gas to be conveyed to pass through the filter plate 12 and the filter element 13, and enter the inside of the blowing housing 2 through the air receiving port 6, and be discharged from the air supply port 5. When the long-term conveying operation is completed, the staff lifts the two sets of pull rods 17, so that the pull rods 17 drive the connecting rods 16 to move outward, and at this time the fixed head 18 is separated from the inside of the fixed groove 11, and the spring 19 is compressed. When the fixed head 18 is separated from the inside of the fixed groove 11, due to the elastic potential energy of the spring 14, the mounting groove 8 pops the conical ring 10 outward, further causing the fixed cylinder 9 to drive the filter plate 12 and the filter element 13 to move outward. At this time, the staff can easily take out the fixed cylinder 9 and check the filter plate 12 and the filter element 13 inside the fixed cylinder 9. The filter element 13 is replaced or cleaned, and then the staff releases the pull rod 17. When the replacement is completed, the staff aligns the conical ring 10 at the bottom of the fixed cylinder 9 with the mounting groove 8, and pushes the fixed cylinder 9 toward the inside of the mounting groove 8. At this time, the inclined surface of the conical ring 10 will push the fixed head 18, so that the fixed head 18 enters the inside of the control chamber 15. At this time, the spring 2 19 is compressed. When the fixed cylinder 9 continues to push inward, the spring 14 will be compressed, and when the fixed groove 11 and the fixed head 18 are aligned, the elastic potential energy of the spring 2 19 will drive the fixed head 18 to move toward the inside of the fixed groove 11. When the sound of the fixed head 18 rebounding is heard, the staff stops applying force to the fixed cylinder 9. At this time, the elastic potential energy of the spring 14 causes the fixed cylinder 9 to move outward, and at this time, the displacement of the fixed cylinder 9 is limited by the fixed head 18, so that the fixed cylinder 9 is fixed.

[0033] The elastic potential energy of the spring 14 causes the fixed cylinder 9 to move outward, and in cooperation with the fixation of the fixed head 18, the position of the fixed cylinder 9 is fixed to complete the installation, and then the pull rod 17 is pulled to cause the fixed head 18 to move toward the inside of the control chamber 15. At this time, the fixed cylinder 9 loses the fixation of the fixed head 18, so that the fixed cylinder 9 can be disassembled. Compared with the traditional device, the device enables the filter mechanism to be detachably installed inside the installation cylinder 7 through the setting of the fixing mechanism, so that the staff can replace or clean the filter plate 12 and the filter element 13 more conveniently and quickly, thereby improving the work efficiency and making the gas filtration purer.

[0034] Among them, a spring 14 is elastically installed inside the installation groove 8, and one end of the conical ring 10 and the inner wall of the installation groove 8 are elastically connected through the spring 14.

[0035] The staff lifts the two sets of pull rods 17 so that the pull rods 17 drive the connecting rods 16 to move outward, and at this time the fixing head 18 is separated from the inside of the fixing groove 11, and the spring 19 is compressed. At this time, the fixing cylinder 9 can be disassembled. When the staff installs the fixing cylinder 9, the elastic potential energy of the spring 14 causes the fixing cylinder 9 to move outward, and at this time the displacement of the fixing cylinder 9 is limited by the fixing head 18, so that the fixing cylinder 9 is fixed.

[0036] Among them, the fixing mechanism includes a control chamber 15 fixedly installed on the outer wall of the mounting tube 7, and a connecting rod 16 is movably installed inside the control chamber 15. One end of the connecting rod 16 penetrates the outer wall of the control chamber 15 and is fixedly connected to the pull rod 17, and the other end of the connecting rod 16 is fixedly connected to the fixing head 18.

[0037] There are two sets of fixing mechanisms, both of which are fixedly installed on the front and rear sides of the mounting tube 7 . One end of the fixing head 18 and the inner wall of the control chamber 15 are elastically connected via a spring 19 .

[0038] When the fixing tube 9 is continuously pushed inward, the spring 14 will be compressed, and when the fixing groove 11 and the fixing head 18 are aligned, the elastic potential energy of the spring 2 19 will drive the fixing head 18 to move into the fixing groove 11 .

[0039] One end of the fixing head 18 penetrates into the interior of the installation groove 8 and is movably disposed in the interior of the fixing groove 11 , so that the fixing head 18 and the fixing groove 11 are in conflict with each other.

[0040] Among them, an anti-skid pad 20 is fixedly installed at the bottom of the base 1 to support the air blast housing 2.

[0041] The anti-skid pad 20 is provided to make the support of the base 1 more stable.

[0042] The shape of the fixing head 18 is a trapezoid, and the inclined surface of the fixing head 18 and the tapered ring 10 have the same inclination angle.

[0043] The staff aligns the conical ring 10 at the bottom of the fixing tube 9 with the installation groove 8 and pushes the fixing tube 9 into the installation groove 8. At this time, the inclined surface of the conical ring 10 pushes the fixing head 18 to enter the control chamber 15.

[0044] The working principle and use process of this utility model:

[0045] When it is necessary to convey the air flow, the staff starts the driving mechanism 3 to start the operation of the blowing mechanism 4 inside the blowing housing 2. The operation of the blowing mechanism 4 allows the gas to be conveyed to pass through the filter plate 12 and the filter element 13, and enter the inside of the blowing housing 2 through the air receiving port 6, and be discharged from the air supply port 5. When the long-term conveying operation is completed, the staff lifts the two sets of pull rods 17, so that the pull rods 17 drive the connecting rods 16 to move outward, and at this time the fixed head 18 is separated from the inside of the fixed groove 11, and the spring 19 is compressed. When the fixed head 18 is separated from the inside of the fixed groove 11, due to the elastic potential energy of the spring 14, the mounting groove 8 pops the conical ring 10 outward, further causing the fixed cylinder 9 to drive the filter plate 12 and the filter element 13 to move outward. At this time, the staff can easily take out the fixed cylinder 9 and check the filter plate 12 and the filter element 13 inside the fixed cylinder 9. The filter element 13 is replaced or cleaned, and then the staff releases the pull rod 17. When the replacement is completed, the staff aligns the conical ring 10 at the bottom of the fixed cylinder 9 with the mounting groove 8, and pushes the fixed cylinder 9 toward the inside of the mounting groove 8. At this time, the inclined surface of the conical ring 10 will push the fixed head 18, so that the fixed head 18 enters the inside of the control chamber 15. At this time, the spring 2 19 is compressed. When the fixed cylinder 9 continues to push inward, the spring 14 will be compressed, and when the fixed groove 11 and the fixed head 18 are aligned, the elastic potential energy of the spring 2 19 will drive the fixed head 18 to move toward the inside of the fixed groove 11. When the sound of the fixed head 18 rebounding is heard, the staff stops applying force to the fixed cylinder 9. At this time, the elastic potential energy of the spring 14 causes the fixed cylinder 9 to move outward, and at this time, the displacement of the fixed cylinder 9 is limited by the fixed head 18, so that the fixed cylinder 9 is fixed.

[0046] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A synthesis gas compressor, comprising a base (1), characterized in that: A blower housing (2) is fixedly mounted on the top of the base (1); a drive mechanism (3) is fixedly mounted on one side of the blower housing (2); one end of the drive mechanism (3) is fixedly connected to a blower mechanism (4); the blower mechanism (4) is rotatably arranged inside the blower housing (2); and an air supply port (5) is fixedly mounted on the front side of the blower housing (2); A filter mechanism, fixedly mounted on the right side of the blower housing (2); The fixing mechanism is fixedly installed on both sides of the filtering mechanism; The filtering mechanism comprises a mounting cylinder (7) fixedly mounted on the right side of the blower housing (2); the mounting cylinder (7) and the blower housing (2) are connected to each other via an air receiving port (6); a mounting groove (8) is fixedly provided inside the mounting cylinder (7); a fixing cylinder (9) is movably installed inside the mounting groove (8); a conical ring (10) is fixedly installed at one end of the fixing cylinder (9); a fixing groove (11) is fixedly provided on the outer wall of the fixing cylinder (9); a filter plate (12) is fixedly installed inside the fixing cylinder (9); there are two groups of filter plates (12), and filter elements (13) are fixedly provided inside the two groups of filter plates (12).

2. A synthesis gas compressor according to claim 1, characterized in that: A spring 1 (14) is elastically mounted inside the mounting groove (8), and one end of the conical ring (10) and the inner wall of the mounting groove (8) are elastically connected via the spring 1 (14).

3. A synthesis gas compressor according to claim 1, characterized in that: The fixing mechanism comprises a control chamber (15) fixedly mounted on the outer wall of the mounting tube (7), a connecting rod (16) movably mounted inside the control chamber (15), one end of the connecting rod (16) passing through the outer wall of the control chamber (15) and fixedly connected to the pull rod (17), and the other end of the connecting rod (16) is fixedly connected to the fixing head (18).

4. A synthesis gas compressor according to claim 3, characterized in that: There are two sets of fixing mechanisms, both of which are fixedly mounted on the front and rear sides of the mounting tube (7). One end of the fixing head (18) and the inner wall of the control chamber (15) are elastically connected via a second spring (19).

5. A synthesis gas compressor according to claim 3, characterized in that: One end of the fixing head (18) penetrates into the interior of the installation groove (8) and is movably arranged inside the fixing groove (11), and the fixing head (18) and the fixing groove (11) are in conflict with each other.

6. A synthesis gas compressor according to claim 1, characterized in that: An anti-skid pad (20) is fixedly mounted on the bottom of the base (1) and is responsible for supporting the air blast housing (2).

7. A synthesis gas compressor according to claim 3, characterized in that: The shape of the fixing head (18) is a trapezoid, and the inclined surface of the fixing head (18) and the tapered ring (10) have the same inclination angle.

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