Vacuumizing device for vacuum ion kettle

Abstract

The utility model relates to the technical field of vacuumizing devices, and discloses a vacuumizing device for a vacuum ion kettle, which comprises an ion kettle, the bottom of the ion kettle is fixedly connected with supporting legs, one side of the ion kettle is fixedly connected with a first connecting pipe, the outer surface of the first connecting pipe is movably connected with a fixed shell, and the fixed shell is fixedly connected with a second connecting pipe. A middle pipe is movably connected to the inner surface of the fixing shell, overhanging sleeves are fixedly connected to the two sides of the inner surface of the middle pipe, sealing pads are fixedly connected to the outer surfaces of the overhanging sleeves, mounting grooves are formed in the middles of the two sides of the overhanging sleeves, springs are arranged on the inner surfaces of the mounting grooves, and blocking pads are fixedly connected to the other sides of the springs. A second connecting pipe is movably connected to one side of the inner surface of the fixing shell, a filtering box is fixedly connected to the bottom of the second connecting pipe, a motor is arranged on one side of the filtering box, stirring blades are movably connected to the inner surface of the filtering box, and the design is beneficial to guaranteeing the sealing performance of connection between the pipelines.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum pumping devices, and more specifically to a vacuum pumping device for a vacuum ion reactor. In the field of material science, the vacuum ion reactor can be used to prepare new materials and alloys, and to study the physical and chemical properties of materials. The use of this reactor can greatly improve the efficiency and yield of the reaction, while reducing energy consumption and waste.

[0002] The shortcomings of the existing vacuum ion kettle vacuum device:

[0003] First, the existing vacuum ion kettle needs to extract the air in the vacuum ion kettle through a pipe. When the pipes are connected, the sealing ring is placed separately at the connection position between the pipes. After long-term use, the sealing ring will be corroded, and it is easy to harden and crack, which affects the sealing effect.

[0004] Second: When the vacuum pump extracts the air in the vacuum ion kettle, it will also extract the impurities in the vacuum ion kettle and discharge them into the air. The extracted impurities include particles or chemicals. Directly discharging them into the air may cause pollution to the environment. Long-term contact or inhalation of these harmful substances may cause respiratory diseases or other health problems. Background Art

[0005] A vacuum ion reactor, or more commonly known as a vacuum reactor, is a device that performs chemical reactions under vacuum conditions. Utility Model Content

[0006] In order to overcome the above defects of the prior art, the utility model provides a vacuum pumping device for a vacuum ion kettle to solve the problems existing in the above background technology.

[0007] The utility model provides the following technical solutions: a vacuum pumping device for a vacuum ion kettle, comprising an ion kettle, a support foot is fixedly connected to the bottom of the ion kettle, a first connecting pipe is fixedly connected to one side of the ion kettle, the outer surface of the first connecting pipe is movably connected to a fixed shell, the inner surface of the fixed shell is movably connected to a central tube, both sides of the inner surface of the central tube are fixedly connected to an extension sleeve, the outer surface of the extension sleeve is fixedly connected to a sealing gasket, a mounting groove is opened in the middle of both sides of the extension sleeve, a spring is provided on the inner surface of the mounting groove, a blocking gasket is fixedly connected to the other side of the spring, a second connecting pipe is movably connected to one side of the inner surface of the fixed shell, a filter box is fixedly connected to the bottom of the second connecting pipe, a motor is provided on one side of the filter box, and a stirring blade is movably connected to the inner surface of the filter box;

[0008] Furthermore, a first mounting hole is formed on one side of the outer surface of the first connecting tube, second mounting holes are formed on both sides of the outer surface of the fixing shell, a fixing bolt is movably connected to the outer surface of the second mounting hole, the first mounting hole and the second mounting hole are movably connected to the outer surface of the fixing bolt, and fastening blocks are fixedly connected to both sides of the fixing shell.

[0009] Furthermore, the inner surface of the first connecting tube is provided with an extending sleeve, the outer surface of the sealing gasket is movably connected to the first connecting tube, one side of the first connecting tube is movably connected to a blocking gasket, the outer surface of the blocking gasket is movably connected to the inner surface of the fixed shell, the inner surface of the mounting groove is fixedly connected to a fixed guide rod, and the outer surface of the fixed guide rod is provided with a spring.

[0010] Furthermore, a transmission rod is fixedly connected to the bottom of the motor, stirring blades are fixedly connected to both sides of the transmission rod, bristles are fixedly connected to both sides of the stirring blades, a filter is provided at the bottom of the stirring blades, a bracket is fixedly connected to the bottom of the filter, and both ends of the bracket are fixedly connected to the inner surface of the filter box.

[0011] Furthermore, a switch port is provided on the front of the filter box, a second connecting pipe is fixedly connected to the other side of the top of the filter box, a third connecting pipe is fixedly connected to the other side of the bottom of the filter box, one side of the third connecting pipe is movably connected to a vacuum pump, and one side of the vacuum pump is movably connected to a transmission pipe.

[0012] Furthermore, a blocking pad is provided on one side of the outer surface of the extending sleeve, and a blocking pad is provided between the middle tube and the first connecting tube.

[0013] Technical effects and advantages of the utility model:

[0014] 1. In order to achieve a sealed connection between the pipelines, the utility model extends the outer extension sleeve on one side of the middle pipe into the first connecting pipe. At this time, the sealing gasket connected to the extension sleeve is connected to the inner surface of the first connecting pipe to prevent air leakage. The middle pipe is then continuously pushed into the first connecting pipe to connect the blocking gasket to the first connecting pipe. The fixing shell is then put on the middle pipe and the first mounting hole corresponds to the second mounting hole. The fixing bolts are then inserted into the first mounting hole and the second mounting hole. The second connecting pipe is then inserted into the middle pipe. The blocking gasket can be pushed by the setting of the spring so that it can block the airflow and prevent leakage. Such a design is conducive to ensuring the sealing of the connection between the pipelines.

[0015] 2. In the utility model, when the extracted air flows into the filter box, the air is filtered through the filter screen, and the filtered air is transmitted to the vacuum pump through the third connecting pipe and then discharged, which can avoid air pollution and also protect the health of the staff. Then the motor is started to rotate the transmission rod, and the stirring blade also rotates at this time. The bristles rotate in the filter box and scrape off the impurities attached to the surface. After the vacuuming is completed, the scraped impurities are taken out through the switch port. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the connecting pipe of the utility model.

[0018] Figure 3 This is a schematic diagram of the center-mounted tube structure of the utility model.

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the center tube of the utility model.

[0020] Figure 5 It is a structural schematic diagram of the blocking pad of the utility model.

[0021] Figure 6 This is a schematic diagram of the blocking pad structure of the utility model.

[0022] Figure 7 This is a schematic diagram of the cross-sectional structure of the filter box of the utility model.

[0023] The accompanying drawings are marked as follows: 1. ion kettle; 101. support foot; 102. first connecting pipe; 103. first mounting hole; 2. fixing shell; 201. second mounting hole; 202. fixing bolt; 203. fastening block; 3. center pipe; 301. extension sleeve; 302. sealing gasket; 303. mounting groove; 304. fixed guide rod; 305. spring; 306. blocking pad; 4. second connecting pipe; 401. filter box; 402. switch port; 403. third connecting pipe; 404. vacuum pump; 405. transmission pipe; 5. motor; 501. transmission rod; 502. stirring blade; 503. brush; 504. filter screen; 505. bracket. DETAILED DESCRIPTION

[0024] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are only examples. The vacuum extraction device for a vacuum ion kettle involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0025] Reference Figure 1-7 The utility model provides a vacuum pumping device for a vacuum ion kettle, comprising an ion kettle 1, a support leg 101 is fixedly connected to the bottom of the ion kettle 1, a first connecting pipe 102 is fixedly connected to one side of the ion kettle 1, a fixed shell 2 is movably connected to the outer surface of the first connecting pipe 102, a middle tube 3 is movably connected to the inner surface of the fixed shell 2, an extension sleeve 301 is fixedly connected to both sides of the inner surface of the middle tube 3, a sealing gasket 302 is fixedly connected to the outer surface of the extension sleeve 301, a mounting groove 303 is opened in the middle of both sides of the extension sleeve 301, a spring 305 is provided on the inner surface of the mounting groove 303, a blocking gasket 306 is fixedly connected to the other side of the spring 305, a second connecting pipe 4 is movably connected to one side of the inner surface of the fixed shell 2, a filter box 401 is fixedly connected to the bottom of the second connecting pipe 4, a motor 5 is provided on one side of the filter box 401, and a stirring blade 502 is movably connected to the inner surface of the filter box 401.

[0026] In a preferred embodiment, a first mounting hole 103 is provided on one side of the outer surface of the first connecting tube 102, second mounting holes 201 are provided on both sides of the outer surface of the fixed shell 2, the outer surface of the second mounting hole 201 is movably connected with a fixing bolt 202, the outer surface of the fixing bolt 202 is movably connected with the first mounting hole 103 and the second mounting hole 201, and fastening blocks 203 are fixedly connected on both sides of the fixed shell 2.

[0027] In a preferred embodiment, the inner surface of the first connecting tube 102 is provided with an extending sleeve 301, the outer surface of the sealing gasket 302 is movably connected to the first connecting tube 102, one side of the first connecting tube 102 is movably connected to a blocking gasket 306, the outer surface of the blocking gasket 306 is movably connected to the inner surface of the fixed shell 2, the inner surface of the mounting groove 303 is fixedly connected to a fixed guide rod 304, and the outer surface of the fixed guide rod 304 is provided with a spring 305.

[0028] In a preferred embodiment, a transmission rod 501 is fixedly connected to the bottom of the motor 5, stirring blades 502 are fixedly connected to both sides of the transmission rod 501, bristles 503 are fixedly connected to both sides of the stirring blades 502, a filter screen 504 is provided at the bottom of the stirring blades 502, a bracket 505 is fixedly connected to the bottom of the filter screen 504, and both ends of the bracket 505 are fixedly connected to the inner surface of the filter box 401.

[0029] In a preferred embodiment, a switch port 402 is provided on the front of the filter box 401, a second connecting pipe 4 is fixedly connected to the other side of the top of the filter box 401, a third connecting pipe 403 is fixedly connected to the other side of the bottom of the filter box 401, one side of the third connecting pipe 403 is movably connected to a vacuum pump 404, and one side of the vacuum pump 404 is movably connected to a transmission pipe 405.

[0030] In a preferred embodiment, a blocking pad 306 is provided on one side of the outer surface of the extended sleeve 301 , and a blocking pad 306 is provided between the middle tube 3 and the first connecting tube 102 .

[0031] The working principle of the utility model is as follows: in order to make the pipelines sealed, the outer extension sleeve 301 on one side of the middle tube 3 is extended into the first connecting tube 102. At this time, the sealing gasket 302 connected to the extension sleeve 301 is connected to the inner surface of the first connecting tube 102 to prevent air leakage. Then, the middle tube 3 is continuously pushed into the first connecting tube 102 to connect the blocking gasket 306 to the first connecting tube 102. Then, the fixing shell 2 is put on the middle tube 3 and the first mounting hole 103 corresponds to the second mounting hole 201. Then, the fixing bolt 202 is inserted into the first mounting hole 103 and the second mounting hole 201. Then, the second connecting tube 4 is inserted into the middle tube 3. The setting of spring 305 can push the blocking pad 306 so that it can block the airflow and prevent leakage. Such a design is conducive to ensuring the sealing of the connection between pipes; when the extracted air flows into the filter box 401, the air is filtered through the filter screen 504, and the filtered air is transmitted to the vacuum pump 404 through the third connecting pipe 403 and then discharged. This can avoid air pollution and also protect the health of the staff. Then start the motor 5 to rotate the transmission rod 501. At this time, the stirring blade 502 also rotates, and the bristles 503 rotate in the filter box 401 and scrape off the impurities attached to the surface. After the vacuuming is completed, the scraped impurities are taken out through the switch port 402.

Claims

1. A vacuum pumping device for a vacuum ion kettle, comprising an ion kettle (1), characterized in that: The bottom of the ion kettle (1) is fixedly connected to a support foot (101); one side of the ion kettle (1) is fixedly connected to a first connecting tube (102); the outer surface of the first connecting tube (102) is movably connected to a fixed shell (2); the inner surface of the fixed shell (2) is movably connected to a central tube (3); both sides of the inner surface of the central tube (3) are fixedly connected to an extension sleeve (301); the outer surface of the extension sleeve (301) is fixedly connected to a sealing gasket (302); both sides of the extension sleeve (301) are fixedly connected to the sealing gasket (302); A mounting groove (303) is provided in the middle of the side, a spring (305) is provided on the inner surface of the mounting groove (303), a blocking pad (306) is fixedly connected to the other side of the spring (305), a second connecting pipe (4) is movably connected to one side of the inner surface of the fixed shell (2), a filter box (401) is fixedly connected to the bottom of the second connecting pipe (4), a motor (5) is provided on one side of the filter box (401), and a stirring blade (502) is movably connected to the inner surface of the filter box (401).

2. The vacuum pumping device for a vacuum ion kettle according to claim 1, characterized in that: A first mounting hole (103) is provided on one side of the outer surface of the first connecting tube (102), second mounting holes (201) are provided on both sides of the outer surface of the fixing shell (2), the outer surface of the second mounting hole (201) is movably connected with a fixing bolt (202), the outer surface of the fixing bolt (202) is movably connected with the first mounting hole (103) and the second mounting hole (201), and fastening blocks (203) are fixedly connected to both sides of the fixing shell (2).

3. The vacuum pumping device for a vacuum ion kettle according to claim 1, characterized in that: The inner surface of the first connecting tube (102) is provided with an extending sleeve (301), the outer surface of the sealing gasket (302) is movably connected to the first connecting tube (102), one side of the first connecting tube (102) is movably connected to a blocking gasket (306), the outer surface of the blocking gasket (306) is movably connected to the inner surface of the fixed shell (2), the inner surface of the mounting groove (303) is fixedly connected to a fixed guide rod (304), and the outer surface of the fixed guide rod (304) is provided with a spring (305).

4. The vacuum pumping device for a vacuum ion kettle according to claim 1, characterized in that: The bottom of the motor (5) is fixedly connected to a transmission rod (501), both sides of the transmission rod (501) are fixedly connected to stirring blades (502), both sides of the stirring blades (502) are fixedly connected to bristles (503), a filter screen (504) is provided at the bottom of the stirring blade (502), a bracket (505) is fixedly connected to the bottom of the filter screen (504), and both ends of the bracket (505) are fixedly connected to the inner surface of the filter box (401).

5. The vacuum pumping device for a vacuum ion kettle according to claim 1, characterized in that: A switch port (402) is provided on the front of the filter box (401); a second connecting pipe (4) is fixedly connected to the other side of the top of the filter box (401); a third connecting pipe (403) is fixedly connected to the other side of the bottom of the filter box (401); a vacuum pump (404) is movably connected to one side of the third connecting pipe (403); and a transmission pipe (405) is movably connected to one side of the vacuum pump (404).

6. The vacuum pumping device for a vacuum ion kettle according to claim 1, characterized in that: A blocking pad (306) is provided on one side of the outer surface of the extending sleeve (301), and a blocking pad (306) is provided between the middle tube (3) and the first connecting tube (102).

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