Reusable reaction kettle sampler

Abstract

The utility model relates to the technical field of sampling devices, and provides a reusable reaction kettle sampling device which comprises a sampling box, a supporting plate, a lifting assembly, a rotating assembly, a supporting rod and a cleaning assembly, the sampling box is installed on a reaction kettle, the supporting plate is fixedly installed on the side face of the reaction kettle, the lifting assembly is arranged on the supporting plate, and the rotating assembly is arranged on the supporting plate. The lifting assembly is used for driving the sampling box to ascend and descend, the rotating assembly is arranged on the lifting assembly and used for driving the sampling box to rotate, the second motor is started, the second motor drives the rotating frame to rotate, the rotating frame drives the sampling box to rotate, and therefore the sampling box is moved to the positions of the cleaning assembly and the drying assembly, and the supporting rod is fixedly installed on the side face of the reaction kettle. The cleaning assembly is arranged on the supporting rod and used for cleaning the sampling box. By means of the technical scheme, the problem that in the prior art, after sampling is completed, a sampler is difficult to clean, and then sampling of the next time is affected is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of samplers, in particular to a reusable reactor sampler. Background Art

[0002] A reactor is a container for physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are achieved. Reactors are widely used in the fields of petroleum, chemical industry, rubber, etc. When sampling the material in the reactor, a sampler installed on the reactor is usually used to extend it into the reactor to take out the material.

[0003] However, after the existing sampler has taken the material, the inside or surface of the sampler may be adhered to the residual material, which may cause deviation in the sampling quality when the sampler is inserted into the reactor to take the material next time. Moreover, if other materials are replaced in the reactor, the material adhered to the sampler may be mixed with the replaced material. Utility Model Content

[0004] The utility model provides a reusable reactor sampler, which solves the problem in the related art that the sampler is difficult to clean after sampling, thereby affecting the next sampling.

[0005] The technical solution of the utility model is as follows:

[0006] A reusable reactor sampler includes a sampling box installed on a reactor, and also includes a support plate, a lifting assembly, a rotating assembly, a support rod and a cleaning assembly. The support plate is fixedly installed on the side of the reactor, the lifting assembly is arranged on the support plate, and is used to drive the sampling box to rise and fall, the rotating assembly is arranged on the lifting assembly, and is used to drive the sampling box to rotate, the support rod is fixedly installed on the side of the reactor, and the cleaning assembly is arranged on the support rod, and is used to clean the sampling box.

[0007] Furthermore, the lifting assembly includes a bracket, a motor 1, a rotating shaft, a threaded rod and a screw nut. The bracket is fixedly mounted on the bottom end of the support plate, the motor 1 is mounted on the bracket, the rotating shaft is fixedly mounted on the output end of the motor 1, the threaded rod is fixedly connected to the rotating shaft, and the screw nut is threadedly connected to the threaded rod.

[0008] Furthermore, the lifting assembly also includes a sliding rod and a connecting block. There are two sliding rods, and the two sliding rods are fixedly mounted on the support plate. There are two connecting blocks, and the two connecting blocks are respectively slidably mounted on the two sliding rods, and the two connecting blocks are respectively fixedly connected to the two sides of the screw nut.

[0009] Furthermore, the rotating assembly includes a mounting plate, motor 2 and a rotating frame, the mounting plate is fixedly mounted on the side of the screw nut, motor 2 is mounted on the mounting plate, the rotating frame is fixedly connected to the output end of motor 2, and the sampling box is fixedly mounted on the bottom end of the rotating frame.

[0010] Furthermore, the cleaning component includes a water tank, a water pump, a water outlet pipe, a water inlet pipe and a water outlet bucket. The water tank is fixedly mounted on the support rod, the water pump is mounted on the water tank, the water outlet pipe connects the water pump and the water tank, the water inlet pipe connects the water pump, and the water outlet bucket connects the water inlet pipe.

[0011] Furthermore, it also includes a drying component, which includes a connecting plate, a fan, an air outlet pipe 1, an air outlet hopper 1, an air outlet pipe 2 and an air outlet hopper 2, the connecting plate is fixedly installed on the side of the support rod, the fan is installed on the connecting plate, the air outlet pipe 1 is connected to the fan, the air outlet hopper 1 is connected to the air outlet pipe 1, the air outlet pipe 2 is connected to the air outlet pipe 1, and the air outlet hopper 2 is obliquely connected to the air outlet pipe 2.

[0012] Furthermore, it also includes a collecting component, which includes a connecting rod and a collecting box. The connecting rod is fixedly installed on the side of the supporting rod, and the collecting box is fixedly installed on the side of the connecting rod.

[0013] Furthermore, a through groove and a feed hopper are respectively provided on the top and side of the reactor.

[0014] Furthermore, after the rotating frame rotates ninety degrees, the sampling box is located directly above the collecting box and directly below the water outlet bucket.

[0015] Furthermore, a cover plate is hingedly installed at the through groove at the top of the reactor.

[0016] The working principle and beneficial effects of the utility model are as follows:

[0017] 1. In the present invention, the lifting assembly and the rotating assembly can drive the sampling box to move up and down and rotate, thereby moving it to the cleaning assembly and the drying assembly to clean its surface and dry the moisture;

[0018] 2. In the present invention, the water source in the water tank can be sprayed on the surface of the sampling box through the cleaning component, thereby rinsing the solvent on the surface of the sampling box, and the moisture on the surface of the sampling box can be dried through the drying component;

[0019] In summary, the sampler can clean the sampler after sampling through the mutual cooperation between the support plate, lifting assembly, rotating assembly, support rod and cleaning assembly, thereby facilitating the sampling box to take samples in the reactor next time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the support plate and the lifting assembly of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the sampling box, the lead screw nut and the rotating assembly of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the support rod, cleaning component and collection component of the utility model;

[0025] Figure 5 This is a schematic structural diagram of the drying component of the present invention.

[0026] In the figure: 1. Sampling box; 2. Reactor; 3. Support plate; 4. Support rod; 5. Feed hopper; 6. Cover plate; 101. Bracket; 102. Motor 1; 103. Rotating shaft; 104. Threaded rod; 105. Screw nut; 201. Sliding rod; 202. Connecting block; 301. Mounting plate; 302. Motor 2; 303. Rotating frame; 401. Water tank; 402. Water pump; 403. Water outlet pipe; 404. Water inlet pipe; 405. Water outlet hopper; 501. Connecting plate; 502. Fan; 503. Air outlet pipe 1; 504. Air outlet hopper 1; 505. Air outlet pipe 2; 506. Air outlet hopper 2; 601. Connecting rod; 602. Collection box. DETAILED DESCRIPTION

[0027] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] like Figures 1 to 5 As shown, this embodiment proposes a reusable reactor sampler, including a sampling box 1, a support plate 3, a lifting assembly, a rotating assembly, a support rod 4 and a cleaning assembly. The sampling box 1 is installed on the reactor 2, and the support plate 3 is fixedly installed on the side of the reactor 2. The lifting assembly is arranged on the support plate 3, and is used to drive the sampling box 1 to lift and lower, the rotating assembly is arranged on the lifting assembly, and is used to drive the sampling box 1 to rotate, the support rod 4 is fixedly installed on the side of the reactor 2, and the cleaning assembly is arranged on the support rod 4, and is used to clean the sampling box 1. The sampling box 1 can be driven to sample and rotate by the lifting assembly and the rotating assembly, and rotated to the position of the cleaning assembly and the drying assembly, and the surface of the sampling box 1 is sprayed with water and cleaned by the cleaning assembly. After cleaning, the surface moisture of the sampling box 1 can be dried by the drying assembly.

[0029] In this embodiment, reference Figure 2 The lifting assembly includes a bracket 101, a motor 102, a rotating shaft 103, a threaded rod 104 and a screw nut 105. The bracket 101 is fixedly mounted on the bottom end of the support plate 3, the motor 102 is mounted on the bracket 101, the rotating shaft 103 is fixedly mounted on the output end of the motor 102, the threaded rod 104 is fixedly connected to the rotating shaft 103, and the screw nut 105 is threadedly connected to the threaded rod 104. When the motor 102 is started, the motor 102 drives the rotating shaft 103 and the threaded rod 104 to rotate, and the screw nut 105 moves up and down on the threaded rod 104, thereby driving the sampling box 1 into the reactor 2 for sampling.

[0030] In this embodiment, reference Figure 2 The lifting assembly also includes a sliding rod 201 and a connecting block 202. There are two sliding rods 201, which are fixedly mounted on the support plate 3. There are two connecting blocks 202, which are slidably mounted on the two sliding rods 201 respectively, and the two connecting blocks 202 are fixedly connected to the two sides of the screw nut 105 respectively. When the screw nut 105 moves on the threaded rod 104, it can drive the connecting block 202 to move up and down on the sliding rod 201, thereby avoiding the screw nut 105 from rotating synchronously with the threaded rod 104.

[0031] In this embodiment, reference Figure 3The rotating assembly includes a mounting plate 301, a second motor 302 and a rotating frame 303. The mounting plate 301 is fixedly mounted on the side of the lead screw nut 105. The second motor 302 is mounted on the mounting plate 301. The rotating frame 303 is fixedly connected to the output end of the second motor 302, and the sampling box 1 is fixedly mounted on the bottom end of the rotating frame 303. Start the second motor 302, the second motor 302 drives the rotating frame 303 to rotate, and the rotating frame 303 drives the sampling box 1 to rotate, thereby moving it to the position of the cleaning assembly and the drying assembly.

[0032] In this embodiment, reference Figure 4 The cleaning component includes a water tank 401, a water pump 402, a water outlet pipe 403, a water inlet pipe 404 and a water outlet bucket 405. The water tank 401 is fixedly installed on the support rod 4, the water pump 402 is installed on the water tank 401, the water outlet pipe 403 connects the water pump 402 and the water tank 401, the water inlet pipe 404 connects the water pump 402, and the water outlet bucket 405 is connected to the water inlet pipe 404. Start the water pump 402, and the water pump 402 draws out the water source in the water tank 401, and enters the water outlet bucket 405 through the water outlet pipe 403 and the water inlet pipe 404, and then sprays and cleans the sampling box 1.

[0033] In this embodiment, reference Figure 5 , also includes a drying component, the drying component includes a connecting plate 501, a fan 502, an air outlet pipe 1 503, an air outlet hopper 1 504, an air outlet pipe 2 505 and an air outlet hopper 2 506, the connecting plate 501 is fixedly installed on the side of the support rod 4, the fan 502 is installed on the connecting plate 501, the air outlet pipe 1 503 is connected to the fan 502, the air outlet hopper 1 504 is connected to the air outlet pipe 1 503, the air outlet pipe 2 505 is connected to the air outlet pipe 1 503, and the air outlet hopper 2 506 is obliquely connected to the air outlet pipe 2 505. Start the fan 502, and the fan 502 will let the warm air pass through the air outlet pipe 1 503 and the air outlet pipe 2 505 into the air outlet hopper 1 504 and the air outlet hopper 2 506, and dry the side and top of the sampling box 1, thereby drying the moisture on the surface of the sampling box 1.

[0034] In this embodiment, reference Figure 4 , also includes a collecting component, the collecting component includes a connecting rod 601 and a collecting box 602, the connecting rod 601 is fixedly installed on the side of the support rod 4, the collecting box 602 is fixedly installed on the side of the connecting rod 601, the collecting box 602 is located below the sampling box 1, and the water sprayed by the cleaning component and the solvent flushed down can flow into the collecting box 602.

[0035] In this embodiment, reference Figure 1 The top and side of the reactor 2 are respectively provided with a through slot and a feed hopper 5. The sampling box 1 is placed into the reactor 2 through the through slot at the top of the reactor 2 for sampling, and the material is placed into the reactor 2 through the feed hopper 5.

[0036] In this embodiment, reference Figure 1 , Figure 3 and Figure 4 After the rotating frame 303 rotates ninety degrees, the sampling box 1 is located directly above the collecting box 602 and directly below the water outlet hopper 405, so that the cleaned water source can flow into the collecting box 602, and the water flowing out of the water outlet hopper 405 can be sprayed on the sampling box 1 without deviation.

[0037] In this embodiment, when the sampler of the reactor 2 is reused, the motor 102 is first started, and the motor 102 drives the rotating shaft 103 and the threaded rod 104 to rotate, and the screw nut 105 moves downward on the threaded rod 104, thereby driving the sampling box 1 to move downward, and the cover 6 is opened to allow the sampling box 1 to enter the reactor 2 to sample the solvent in the reactor 2. After the sampling is completed, the sampling box 1 is driven to move upward to take out the solvent, and then the motor 2 302 is started to make the rotating frame 303 drive the sampling box 1 to rotate ninety degrees, and the sampling box 1 is placed directly below the water outlet hopper 405, and the water pump 402 is started. 2 The water source in the water tank 401 is pumped out and enters the water outlet hopper 405 through the water outlet pipe 403 and the water inlet pipe 404, and then the water source is sprayed on the surface of the sampling box 1 to flush away the solvent adhering to the surface of the sampling box 1, and the water can flow into the collection box 602. After the flushing is completed, the fan 502 is started. The fan 502 sends warm air through the air outlet pipe 1 503 and the air outlet pipe 2 505 into the air outlet hopper 1 504 and the air outlet hopper 2 506, and dries the side and top of the sampling box 1, thereby drying the moisture on the surface of the sampling box 1. If sampling is performed again, the sampling box 1 can be ensured to be clean.

[0038] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A reusable reactor sampler, comprising a sampling box (1), mounted on a reactor (2), characterized in that: Also includes: A support plate (3), the support plate (3) being fixedly mounted on a side of the reactor (2); A lifting assembly, the lifting assembly being arranged on the support plate (3) and being used for driving the sampling box (1) to be lifted or lowered; A rotating assembly, the rotating assembly being arranged on the lifting assembly and being used to drive the sampling box (1) to rotate; A support rod (4), the support rod (4) being fixedly mounted on a side of the reactor (2); A cleaning component is provided on the support rod (4) and is used to clean the sampling box (1).

2. A reusable reactor sampler according to claim 1, characterized in that: The lifting assembly comprises: A bracket (101), the bracket (101) being fixedly mounted on the bottom end of the support plate (3); Motor 1 (102), the motor 1 (102) is mounted on the bracket (101); A rotating shaft (103), the rotating shaft (103) being fixedly mounted on the output end of the motor 1 (102); a threaded rod (104), the threaded rod (104) being fixedly connected to the rotating shaft (103); A lead screw nut (105) is threadedly connected to the threaded rod (104).

3. A reusable reactor sampler according to claim 2, characterized in that: The lifting assembly further comprises: Sliding rods (201), two sliding rods (201) are provided, and the two sliding rods (201) are fixedly mounted on the support plate (3); A connecting block (202), wherein two connecting blocks (202) are provided, and the two connecting blocks (202) are respectively slidably mounted on the two sliding rods (201), and the two connecting blocks (202) are respectively fixedly connected to both sides of the lead screw nut (105).

4. A reusable reactor sampler according to claim 3, characterized in that: The rotating assembly comprises: A mounting plate (301), the mounting plate (301) being fixedly mounted on a side surface of the lead screw nut (105); Motor 2 (302), the motor 2 (302) is mounted on the mounting plate (301); A rotating frame (303) is fixedly connected to the output end of the second motor (302), and the sampling box (1) is fixedly mounted on the bottom end of the rotating frame (303).

5. A reusable reactor sampler according to claim 4, characterized in that: The cleaning component includes: A water tank (401), the water tank (401) is fixedly mounted on the support rod (4); A water pump (402), the water pump (402) being installed on the water tank (401); a water outlet pipe (403), the water outlet pipe (403) being in communication with the water pump (402) and the water tank (401); a water inlet pipe (404), the water inlet pipe (404) being connected to the water pump (402); A water outlet hopper (405) is connected to the water inlet pipe (404).

6. A reusable reactor sampler according to claim 5, characterized in that: Also included is a drying component, the drying component comprising: A connecting plate (501), the connecting plate (501) being fixedly mounted on a side surface of the support rod (4); A fan (502), the fan (502) being mounted on the connecting plate (501); An air outlet pipe (503) is connected to the fan (502). An air outlet hopper 1 (504), the air outlet hopper 1 (504) is connected to the air outlet pipe 1 (503); The second air outlet pipe (505), the second air outlet pipe (505) is connected to the first air outlet pipe (503); The second air outlet hopper (506) is connected to the second air outlet pipe (505) at an angle.

7. A reusable reactor sampler according to claim 6, characterized in that: Also included is a collection assembly, the collection assembly comprising: A connecting rod (601), the connecting rod (601) being fixedly mounted on a side surface of the support rod (4); A collecting box (602) is fixedly mounted on a side of the connecting rod (601).

8. A reusable reactor sampler according to claim 7, characterized in that: The top and side of the reactor (2) are respectively provided with a through slot and a feed hopper (5).

9. A reusable reactor sampler according to claim 8, characterized in that: After the rotating frame (303) rotates 90 degrees, the sampling box (1) is located directly above the collecting box (602) and directly below the water outlet hopper (405).

10. A reusable reactor sampler according to claim 9, characterized in that: A cover plate (6) is hingedly mounted on the through groove at the top of the reactor (2).

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