Grignard reaction kettle feeding device for processing prothioconazole

Abstract

The utility model provides a Grignard reaction kettle feeding device for processing prothioconazole, which belongs to the technical field of reaction kettles, and comprises a kettle body, the upper surface of the kettle body is communicated with a blanking pipe, the input end of the blanking pipe is communicated with a measuring cylinder, the upper surface of the measuring cylinder is provided with a feeding hole and a blanking control assembly, and the feeding hole is communicated with the blanking pipe. The discharging control assembly comprises a through groove formed in the side wall of the discharging pipe, a baffle is slidably connected into the through groove, a bearing plate is fixedly connected to the side wall of the baffle, and a fixing plate is fixedly connected to the upper surface of the kettle body. According to the utility model, the feeding control assembly is arranged, so that the fed material can be accurately measured, meanwhile, the feeding state of the material can be conveniently controlled, and the scraping assembly is arranged, so that the inner wall of the measuring cylinder is scraped by using the power for controlling the operation of the feeding assembly; and the dosage of the added material is more consistent with the measured value.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction kettles, in particular to a feeding device for a Grignard reaction kettle used for the processing of prothioconazole. Background Art

[0002] Prothioconazole can prevent and control many diseases of cereal, wheat, bean crops, etc., and has a good prevention and control effect on various crop diseases. Due to its low toxicity, no teratogenic and mutagenic effects, and no toxicity to embryos, it has good safety for humans and the environment during use. In the agricultural field, it is an important tool for preventing and controlling plant diseases. When producing and processing it, it is necessary to strictly control the dosage of the added materials to ensure the smooth progress of the reaction. Therefore, a feeding device for a Grignard reaction kettle used for the processing of prothioconazole is required for cooperation.

[0003] When the existing feeding device for the Grignard reaction kettle used for the processing of prothioconazole is in use, although the dosage can be controlled, the materials to be added are easily attached to the added pipeline and the measuring container, which will cause a difference between the finally added materials and the measured materials, and seriously affect the normal progress of the reaction, and corresponding measures are needed to deal with it. Summary of the Utility Model

[0004] Aiming at the deficiencies in the prior art, the utility model provides a feeding device for a Grignard reaction kettle used for the processing of prothioconazole.

[0005] An embodiment of the utility model provides a feeding device for a Grignard reaction kettle used for the processing of prothioconazole, including:

[0006] A kettle body, the upper surface of the kettle body is communicated with a feeding pipe, the input end of the feeding pipe is communicated with a measuring cylinder, and a feeding port is arranged on the upper surface of the measuring cylinder;

[0007] A control feeding component, the control feeding component includes a through groove arranged on the side wall of the feeding pipe, a baffle is slidably connected in the through groove, a bearing plate is fixedly connected to the side wall of the baffle, a fixed plate is fixedly connected to the upper surface of the kettle body, a sliding rod is fixedly connected to the side wall of the bearing plate, the sliding rod penetrates and is slidably connected to the side wall of the fixed plate, and a spring is fixedly connected between the bearing plate and the fixed plate;

[0008] A scraping component, the scraping component is arranged above the kettle body.

[0009] Further, the scraping component includes a first rotating shaft rotatably connected to the upper surface of the kettle body through a bearing. A rack is fixedly connected to the side wall of the bearing plate. A gear is fixedly connected to the circumference of the first rotating shaft. The gear meshes with the rack. A second rotating shaft is arranged in the measuring cylinder. The second rotating shaft is rotatably connected to the inner top surface of the measuring cylinder through a bearing. A driving wheel is fixedly connected to the circumference of the first rotating shaft. A driven wheel is fixedly connected to the circumference of the second rotating shaft. A belt is wound between the driving wheel and the driven wheel. Two L-shaped scraping rods are fixedly connected to the side wall of the second rotating shaft.

[0010] Further, a handle is fixedly connected to one end of the sliding rod away from the baffle. The spring is sleeved on the sliding rod.

[0011] Further, an observation window is arranged on the side wall of the measuring cylinder. Scale lines are arranged on the observation window.

[0012] Further, the side wall of the baffle fits with the inner wall of the feeding pipe. The side wall of the baffle fits with the inner wall of the through groove.

[0013] Further, the side walls of the two L-shaped scraping rods both fit with the inner wall of the measuring cylinder.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] In the utility model, by setting the control feeding component, the added materials can be accurately measured, and at the same time, the feeding state of the materials can be conveniently controlled, which is convenient, efficient, and beneficial to improving the subsequent processing efficiency. By setting the scraping component, when controlling the feeding of the materials, the power for operating the control feeding component is used to scrape the inner wall of the measuring cylinder, so that the dosage of the added materials is more consistent with the measured value, thereby improving the subsequent processing and production quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure analysis of a feeding device for a Grignard reaction kettle used in the processing of prothioconazole in an embodiment of the utility model.

[0017] Figure 2 It is a three-dimensional structure diagram of a feeding device for a Grignard reaction kettle used in the processing of prothioconazole in an embodiment of the utility model.

[0018] Figure 3 It is a three-dimensional structure diagram of another perspective of a feeding device for a Grignard reaction kettle used in the processing of prothioconazole in an embodiment of the utility model.

[0019] In the above-mentioned drawings: 1 is the kettle body, 2 is the blanking pipe, 3 is the measuring cylinder, 4 is the feed inlet, 5 is the through groove, 6 is the baffle plate, 7 is the bearing plate, 8 is the fixed plate, 9 is the sliding rod, 10 is the spring, 11 is the first rotating shaft, 12 is the rack, 13 is the gear, 14 is the second rotating shaft, 15 is the driving wheel, 16 is the driven wheel, 17 is the belt, and 18 is the L-shaped scraping rod. Detailed implementation mode

[0020] The technical solutions in the present invention will be further described below in conjunction with the drawings and embodiments.

[0021] As Figures 1 - 3 shown, the embodiment of the present invention provides a feeding device for a Grignard reaction kettle used in the processing of prothioconazole, including:

[0022] The kettle body 1, the upper surface of the kettle body 1 is communicated with a blanking pipe 2, the input end of the blanking pipe 2 is communicated with a measuring cylinder 3, the upper surface of the measuring cylinder 3 is provided with a feed inlet 4, a blanking control assembly, the blanking control assembly includes a through groove 5 provided on the side wall of the blanking pipe 2, a baffle plate 6 is slidably connected in the through groove 5, a bearing plate 7 is fixedly connected to the side wall of the baffle plate 6, a fixed plate 8 is fixedly connected to the upper surface of the kettle body 1, a sliding rod 9 is fixedly connected to the side wall of the bearing plate 7, the sliding rod 9 penetrates and is slidably connected to the side wall of the fixed plate 8, a spring 10 is fixedly connected between the bearing plate 7 and the fixed plate 8, a handle is fixedly connected to one end of the sliding rod 9 away from the baffle plate 6, the spring 10 is sleeved on the sliding rod 9, and the handle can facilitate the operation of the staff. An observation window is provided on the side wall of the measuring cylinder 3, and a scale line is provided on the observation window for precise measurement of the material to be added. The side wall of the baffle plate 6 is in contact with the inner wall of the blanking pipe 2, and the side wall of the baffle plate 6 is in contact with the inner wall of the through groove 5, so that when the baffle plate 6 blocks the material, it has a good blocking effect, and at the same time, it also makes the measuring cylinder 3 have a good sealing performance when measuring;

[0023] A scraping assembly, the scraping assembly is arranged above the kettle body 1, the scraping assembly includes a first rotating shaft 11 rotatably connected to the upper surface of the kettle body 1 through a bearing, a rack 12 is fixedly connected to the side wall of the bearing plate 7, a gear 13 is fixedly connected to the circumference of the first rotating shaft 11, the gear 13 meshes with the rack 12, a second rotating shaft 14 is arranged in the measuring cylinder 3, the second rotating shaft 14 penetrates and is rotatably connected to the inner top surface of the measuring cylinder 3 through a bearing, a driving wheel 15 is fixedly connected to the circumference of the first rotating shaft 11, a driven wheel 16 is fixedly connected to the circumference of the second rotating shaft 14, a belt 17 is wound between the driving wheel 15 and the driven wheel 16, and two L-shaped scraping rods 18 are fixedly connected to the side wall of the second rotating shaft 14, and the side walls of the two L-shaped scraping rods 18 are both in contact with the inner wall of the measuring cylinder 3, so that the scraping assembly can operate efficiently.

[0024] The detailed working process of the present invention is as follows:

[0025] When feeding is required, materials are added into the measuring cylinder 3 through the feeding port 4, and the added materials are measured through the observation window and the scale line. After the required material measurement is completed, the sliding rod 9 is pulled by the handle, overcoming the elastic force of the spring 10, causing the sliding rod 9 to slide. Then, the bearing plate 7 drives the baffle 6 to move, so that there is no longer an obstruction between the material discharge pipe 2 and the kettle body 1. At this time, the measured materials in the measuring cylinder 3 will be directly added into the kettle body 1, completing the measurement and feeding of the materials, with convenient and efficient operation;

[0026] When the bearing plate 7 moves, it will drive the gear 13 to move, and then drive the gear 13 and the first rotating shaft 11 to rotate through meshing transmission. The rotation of the first rotating shaft 11 drives the driving wheel 15 to rotate, and then drives the driven wheel 16 and the second rotating shaft 14 to rotate through the transmission of the belt 17. The rotation of the second rotating shaft 14 drives the two L-shaped scraping rods 18 to revolve to scrape the materials attached to the inner wall of the measuring cylinder 3, so that the actually added materials are more consistent with the measured values. Utilizing the power of the control feeding component is more practical and can also improve the subsequent processing and production quality. After the feeding is completed, under the action of the spring 10, the baffle returns to its original position, facilitating the next feeding operation.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the purpose and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A Grignard reactor feeding device for prothioconazole processing, characterized in that: include: A kettle body (1), the upper surface of the kettle body (1) is connected to a feed pipe (2), the input end of the feed pipe (2) is connected to a measuring cylinder (3), and the upper surface of the measuring cylinder (3) is provided with a feed port (4); A controlled material discharge component, the controlled material discharge component comprising a through groove (5) provided on the side wall of the material discharge pipe (2), a baffle (6) being slidably connected in the through groove (5), a bearing plate (7) being fixedly connected to the side wall of the baffle (6), a fixing plate (8) being fixedly connected to the upper surface of the kettle body (1), a sliding rod (9) being fixedly connected to the side wall of the bearing plate (7), the sliding rod (9) penetrating and slidably connected to the side wall of the fixing plate (8), and a spring (10) being fixedly connected between the bearing plate (7) and the fixing plate (8); A scraper assembly is arranged above the kettle body (1).

2. A Grignard reactor feeding device for prothioconazole processing according to claim 1, characterized in that: in: The scraper assembly comprises a first rotating shaft (11) rotatably connected to the upper surface of the kettle body (1) through a bearing, a rack (12) is fixedly connected to the side wall of the bearing plate (7), a gear (13) is fixedly connected to the circumference of the first rotating shaft (11), and the gear (13) is meshed with the rack (12), a second rotating shaft (14) is arranged inside the measuring cylinder (3), and the second rotating shaft (14) is rotatably connected to the inner top surface of the measuring cylinder (3) through a bearing, a driving wheel (15) is fixedly connected to the circumference of the first rotating shaft (11), and a driven wheel (16) is fixedly connected to the circumference of the second rotating shaft (14), a belt (17) is wound between the driving wheel (15) and the driven wheel (16), and two L-shaped scraper rods (18) are fixedly connected to the side wall of the second rotating shaft (14).

3. A Grignard reactor feeding device for prothioconazole processing according to claim 1, characterized in that: in: A handle is fixedly connected to one end of the slide bar (9) away from the baffle (6), and the spring (10) is sleeved on the slide bar (9).

4. A Grignard reactor feeding device for prothioconazole processing according to claim 1, characterized in that: in: The side wall of the measuring cylinder (3) is provided with an observation window, and scale lines are provided on the observation window.

5. A Grignard reactor feeding device for prothioconazole processing according to claim 1, characterized in that: in: The side wall of the baffle (6) fits with the inner wall of the feed tube (2), and the side wall of the baffle (6) fits with the inner wall of the through groove (5).

6. A Grignard reactor feeding device for prothioconazole processing according to claim 2, characterized in that: in: The side walls of the two L-shaped scraping rods (18) are both in contact with the inner wall of the measuring tube (3).

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