Crystallization kettle for extracting glyphosine

Abstract

The utility model discloses a crystallization kettle for glyphosine extraction, which comprises a kettle body, a heating device, a stirring device and four supporting devices, and a kettle cavity is arranged in the kettle body; the heating device comprises a heating pipe and a power interface, the heating pipe penetrates through the kettle body and is arranged in the kettle cavity, the power interface is arranged on the kettle body, and the power interface is connected with the heating pipe; the stirring device comprises a driving motor, a stirring shaft and stirring blades, the driving motor is mounted on the kettle body, the stirring shaft is connected with the driving motor, the stirring blades are mounted on the stirring shaft, and the driving motor is suitable for driving the stirring blades to rotate through the stirring shaft. The supporting device comprises a support, a supporting seat and a weighing sensor, the support is mounted on the ground, the supporting seat is mounted on the kettle body, and the crystallization speed and efficiency are high.

Description

Technical Field

[0001] The utility model relates to a crystallization kettle for glyphosate extraction, belonging to the technical field of crystallization kettles. Background Art

[0002] Glyphosate is an important sugar metabolism enzyme, which widely exists in plant cells, participates in the synthesis and decomposition process of sucrose, and plays an important role in plant growth and sugar accumulation. Traditional glyphosate extraction methods require the use of a crystallization kettle for operation. After retrieval, it is found that a Chinese patent with the publication number CN205627161U discloses a crystallization kettle. In this patent, materials are added into the tank body through the feed inlet, and the materials sink to the bottom of the tank body under the action of gravity; steam or cooling gas is introduced through a gas pipeline connected to the sandwich through the air inlet and the air outlet, so that the heat exchange medium in the sandwich is heated or cooled, thereby realizing the heating or cooling of the materials in the tank body; during the heating or cooling process, the materials gradually crystallize to form crystalline solids; after crystallization is completed, the crystalline solids are discharged from the tank body through the discharge outlet, and at the same time, the mother liquor is discharged. However, the crystallization efficiency of this patent is relatively slow. Summary of the Invention

[0003] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a crystallization kettle for glyphosate extraction, which has a fast crystallization speed and high efficiency.

[0004] To solve the above technical problem, the technical solution of the utility model is: a crystallization kettle for glyphosate extraction, comprising:

[0005] A kettle body, with a kettle cavity provided inside the kettle body;

[0006] A heating device, which includes a heating pipe and a power supply interface. The heating pipe passes through the kettle body and is arranged in the kettle cavity, and the power supply interface is arranged on the kettle body and is connected to the heating pipe;

[0007] A stirring device, which includes a driving motor, a stirring shaft and stirring blades. The driving motor is installed on the kettle body, the stirring shaft is connected to the driving motor, the stirring blades are installed on the stirring shaft, and the driving motor is adapted to drive the stirring blades to rotate through the stirring shaft;

[0008] Four supporting devices, each of which includes a bracket, a support seat and a weighing sensor. The bracket is installed on the ground, the support seat is installed on the kettle body, the weighing sensor is arranged between the bracket and the support seat, and the weighing sensor is adapted to detect the weight of the kettle body.

[0009] Furthermore, a feed inlet is further provided at the top of the kettle body, and the feed inlet is communicated with the kettle cavity.

[0010] Furthermore, a kettle cover is provided on the feed inlet, and the kettle cover is hinged on the feed inlet.

[0011] Furthermore, in order to ensure a tight connection between the kettle cover and the feed inlet and prevent leakage during the reaction, a locking device is provided on the kettle cover. The locking device includes a latch and a locking member. The latch is hinged on the feed inlet, the locking member is connected to the latch, and the locking member is adapted to clamp the kettle cover and the feed inlet.

[0012] Furthermore, a liquid inlet is further provided at the top of the kettle body, and the liquid inlet is communicated with the kettle cavity.

[0013] The liquid inlet is communicated with the kettle cavity.

[0014] Furthermore, the crystallization kettle for glyphosate extraction further includes a temperature sensor. The temperature sensor passes through the kettle body and is arranged in the kettle cavity, and the temperature sensor is adapted to detect the temperature in the kettle cavity.

[0015] Furthermore, the crystallization kettle for glyphosate extraction further includes a sight glass. The sight glass is arranged at the top of the kettle body, the sight glass is communicated with the kettle cavity, and the sight glass is adapted to observe the situation in the kettle cavity.

[0016] Furthermore, in order to facilitate obtaining the crystals in the crystallization kettle, the crystallization kettle for glyphosate extraction further includes a collection pipe. The collection pipe is communicated with the kettle cavity, and a rotary switch is installed on the collection pipe. The rotary switch is adapted to close and open the collection pipe.

[0017] Furthermore, in order to facilitate exhaust, an exhaust port is further provided at the top of the kettle body, and the exhaust port is communicated with the kettle cavity.

[0018] After adopting the above technical solutions, the present utility model has the following beneficial effects:

[0019] In the present utility model, reaction raw materials are added into the kettle cavity through the feed inlet, the kettle cover is closed, the liquid inlet is opened, and a reaction solvent is added into the kettle cavity; the power supply of the heating device is connected, the raw materials in the kettle cavity are heated, and at the same time, the stirring device is started to make the raw materials fully mixed, evaporated and crystallized; during the stirring process, the temperature in the kettle cavity is detected by the temperature sensor, and the power of the heating device is adjusted as needed to control the reaction temperature. The reaction situation in the kettle cavity can be observed through the sight glass; after the reaction is completed, the collection pipe is opened through the rotary switch to obtain the crystals in the crystallization kettle. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is the front view of the crystallization kettle for glyphosate extraction of the present utility model;

[0021] Figure 2The left view of the crystallization kettle for glyphosate extraction of the present utility model;

[0022] Figure 3 The top view of the crystallization kettle for glyphosate extraction of the present utility model;

[0023] Figure 4 The full cross-sectional view of the crystallization kettle for glyphosate extraction of the present utility model. Detailed implementation manners

[0024] In order to make the content of the present utility model easier to be clearly understood, the following further detailed description of the present utility model is made according to specific embodiments in conjunction with the drawings.

[0025] As Figures 1-4 shown, a crystallization kettle for glyphosate extraction includes:

[0026] A kettle body 1, and a kettle cavity 11 is arranged inside the kettle body 1;

[0027] A heating device, which includes a heating tube 22 and a power supply interface 21. The heating tube 22 passes through the kettle body 1 and is arranged inside the kettle cavity 11, and the power supply interface 21 is arranged on the kettle body 1. The power supply interface 21 is connected to the heating tube 22;

[0028] A stirring device, which includes a driving motor 31, a stirring shaft 32 and stirring blades 33. The driving motor 31 is installed on the kettle body 1, the stirring shaft 32 is connected to the driving motor 31, the stirring blades 33 are installed on the stirring shaft 32, and the driving motor 31 is adapted to drive the stirring blades 33 to rotate through the stirring shaft 32;

[0029] Four supporting devices, each of which includes a bracket 41, a support seat 42 and a weighing sensor 43. The bracket 41 is installed on the ground, the support seat 42 is installed on the kettle body 1, and the weighing sensor 43 is arranged between the bracket 41 and the support seat 42. The weighing sensor 43 is adapted to detect the weight of the kettle body 1.

[0030] In this embodiment, the bracket 41 is installed on the ground to provide a stable foundation for the entire supporting device. The support seats 42 are circumferentially and uniformly installed on the kettle body 1 to bear the weight of the kettle body. The kettle body 1 is connected to the weighing sensor 43 through the support seat 42. The weight of the kettle body will be transmitted to the weighing sensor 43 through the support seat 42. The weighing sensor 43 will detect this weight, obtain the real-time weight of the kettle body 1, and display or record it. By monitoring the weight change of the kettle body 1, the change situation of the materials inside the kettle body can be understood, providing a basis for subsequent process control.

[0031] Specifically, as Figures 1-3 shown, a feed inlet 12 is further arranged at the top of the kettle body 1, and the feed inlet 12 is communicated with the kettle cavity 11.

[0032] Specifically, as Figures 1-3 shown, a kettle cover 13 is provided on the feed inlet 12, and the kettle cover 13 is hinged on the feed inlet 12.

[0033] Specifically, as Figures 1-2 shown, a locking device is provided on the kettle cover 13. The locking device includes a latch 141 and a locking member 142. The latch 141 is hinged on the feed inlet 12, and the locking member 142 is connected to the latch 141. The locking member 142 is adapted to snap-connect the kettle cover 13 and the feed inlet 12. In this embodiment, the locking device can ensure that the kettle cover will not be accidentally opened during the operation of the kettle body, improving safety.

[0034] Specifically, as Figures 1-3 shown, a liquid inlet 5 is further provided on the top of the kettle body 1, and the liquid inlet 5 is communicated with the kettle cavity 11.

[0035] Specifically, as Figure 4 shown, the glyphosate extraction crystallization kettle further includes a temperature sensor 6. The temperature sensor 6 passes through the kettle body 1 and is arranged in the kettle cavity 11. The temperature sensor 6 is adapted to detect the temperature in the kettle cavity 11. In this embodiment, the crystallization kettle is further provided with a control device. The temperature sensor 6 detects the temperature in the kettle cavity in real time and sends it to the control device. The control device will adjust the power of the heating device according to the real-time temperature to control the reaction temperature.

[0036] Specifically, as Figure 3 shown, the glyphosate extraction crystallization kettle further includes a sight glass 7. The sight glass 7 is arranged on the top of the kettle body 1. The sight glass 7 is communicated with the kettle cavity 11. The sight glass 7 is adapted to observe the situation in the kettle cavity 11.

[0037] Specifically, as Figure 4 shown, the glyphosate extraction crystallization kettle further includes a collecting pipe 8. The collecting pipe 8 is communicated with the kettle cavity 11. A rotary switch 81 is installed on the collecting pipe 8. The rotary switch 81 is adapted to close and open the collecting pipe 8.

[0038] Specifically, as Figure 3 shown, an exhaust port 9 is further provided on the top of the kettle body 1. The exhaust port 9 is communicated with the kettle cavity 11.

[0039] In this embodiment, the reaction raw materials are added into the kettle cavity 11 through the feed inlet 12, the kettle cover 13 is closed, the liquid inlet 5 is opened, and the reaction solvent is added into the kettle cavity 11; the power supply is connected to the heating device, the raw materials in the kettle cavity 11 are heated, and at the same time, the stirring device is started to make the raw materials fully mixed and evaporated and crystallized; during the stirring process, the temperature in the kettle cavity is detected by the temperature sensor 6, and the power of the heating device is adjusted as needed to control the reaction temperature. The reaction situation in the kettle cavity can be observed through the sight glass 7; after the reaction is completed, the collecting pipe 8 is opened through the rotary switch 81 to obtain the crystals in the crystallization kettle.

[0040] The specific embodiments described above further elaborate on the technical problems solved, technical solutions, and beneficial effects of the present utility model. It should be understood that the above description is only for the specific embodiments of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A crystallization kettle for glyphosine extraction, characterized in that Comprising: A kettle body (1), within which there is a kettle cavity (11); A heating device, which includes a heating pipe (22) and a power supply interface (21). The heating pipe (22) passes through the kettle body (1) and is arranged within the kettle cavity (11). The power supply interface (21) is arranged on the kettle body (1), and the power supply interface (21) is connected to the heating pipe (22); A stirring device, which includes a driving motor (31), a stirring shaft (32) and stirring blades (33). The driving motor (31) is installed on the kettle body (1), the stirring shaft (32) is connected to the driving motor (31), the stirring blades (33) are installed on the stirring shaft (32), and the driving motor (31) is adapted to drive the stirring blades (33) to rotate through the stirring shaft (32); Four supporting devices, each of which includes a bracket (41), a support base (42) and a weighing sensor (43). The bracket (41) is installed on the ground, the support base (42) is installed on the kettle body (1), the weighing sensor (43) is arranged between the bracket (41) and the support base (42), and the weighing sensor (43) is adapted to detect the weight of the kettle body (1).

2. The crystallization kettle for glyphosate extraction according to claim 1, wherein: There is also a feed inlet (12) at the top of the kettle body (1), and the feed inlet (12) is in communication with the kettle cavity (11).

3. The crystallization kettle for glyphosate extraction according to claim 2, wherein: There is a kettle cover (13) on the feed inlet (12), and the kettle cover (13) is hinged on the feed inlet (12).

4. The crystallization kettle for glyphosate extraction according to claim 3, wherein: There is a locking device on the kettle cover (13), which includes a lock catch (141) and a locking member (142). The lock catch (141) is hinged on the feed inlet (12), the locking member (142) is connected to the lock catch (141), and the locking member (142) is adapted to clamp the kettle cover (13) and the feed inlet (12).

5. The crystallization kettle for glyphosate extraction according to claim 1, wherein: There is also a liquid inlet (5) at the top of the kettle body (1), and the liquid inlet (5) is in communication with the kettle cavity (11).

6. The crystallization kettle for glyphosate extraction according to claim 1, characterized in that, It also includes: A temperature sensor (6), which passes through the kettle body (1) and is arranged within the kettle cavity (11). The temperature sensor (6) is adapted to detect the temperature within the kettle cavity (11).

7. The crystallization kettle for glyphosate extraction according to claim 1, characterized in that, It also includes: A sight glass (7), which is arranged at the top of the kettle body (1). The sight glass (7) is in communication with the kettle cavity (11), and the sight glass (7) is adapted to observe the situation within the kettle cavity (11).

8. The crystallization kettle for glyphosate extraction according to claim 1, characterized in that, It also includes: A collection pipe (8), which is in communication with the kettle cavity (11). A rotary switch (81) is installed on the collection pipe, and the rotary switch (81) is adapted to close and open the collection pipe (8).

9. The crystallization kettle for glyphosate extraction according to claim 1, characterized in that: An exhaust port (9) is further provided at the top of the kettle body (1), and the exhaust port (9) is communicated with the kettle cavity (11).

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