Etamsylate crystallization freeze dryer

Abstract

The utility model relates to the technical field of etamsylate crystallization freeze-drying, in particular to an etamsylate crystallization freeze-drying machine, which is provided with a flushing mechanism and a filtering mechanism, so that in the etamsylate crystallization freeze-drying process, equipment can be automatically cleaned, and water in materials can be collected and utilized; comprising a heating mechanism; the heating mechanism is mounted on the filtering mechanism, the lifting mechanism is mounted at the upper end of the filtering mechanism, the vacuum mechanism is mounted at the upper end of the lifting mechanism, the flushing mechanism is mounted at the right end of the filtering mechanism, and the sealing mechanism is mounted at the front end of the lifting mechanism; the filtering mechanism is used for filtering, the heating mechanism is used for heating, the lifting mechanism is used for lifting, the vacuum mechanism is used for vacuumizing, the flushing mechanism is used for flushing, and the sealing mechanism is used for sealing.

Description

Technical Field

[0001] The utility model relates to the technical field of crystallizing and freeze-drying etamsylate, in particular to an etamsylate crystallizing and freeze-drying machine. Background Technique

[0002] The working principle of a freeze-dryer is mainly based on physical principles. The object is frozen by a freezing medium and heat is released from the object, and then the frozen object is removed from the freezing medium and dried.

[0003] In the existing etamsylate crystallizing and freeze-drying machine, for example, an etamsylate crystallizing and freeze-drying machine disclosed in the utility model patent with the application number 202320355675.2, the freeze-dryer provided by this utility model is provided with a microwave generating assembly. The microwave generating assembly can generate microwaves into the drying chamber, and the microwaves can directly heat the material to be dried, providing the phase change latent heat required for sublimation of the material to be dried.

[0004] However, during the crystallizing and freeze-drying process of etamsylate, long-term use of the equipment will cause scattered materials inside the equipment, thus affecting the processing environment inside the equipment. Content of the Utility Model

[0005] To solve the above technical problems, the utility model provides an etamsylate crystallizing and freeze-drying machine which can automatically clean the equipment and collect and utilize the moisture in the material during the crystallizing and freeze-drying process of etamsylate by setting a flushing mechanism and a filtering mechanism.

[0006] An etamsylate crystallizing and freeze-drying machine of the utility model includes a heating mechanism; it also includes a filtering mechanism, a lifting mechanism, a vacuum mechanism, a flushing mechanism and a sealing mechanism. The heating mechanism is installed on the filtering mechanism, the lifting mechanism is installed at the upper end of the filtering mechanism, the vacuum mechanism is installed at the upper end of the lifting mechanism, the flushing mechanism is installed at the right end of the filtering mechanism, and the sealing mechanism is installed at the front end of the lifting mechanism;

[0007] The filtering mechanism filters, the heating mechanism heats, the lifting mechanism lifts, the vacuum mechanism creates a vacuum, the flushing mechanism flushes, and the sealing mechanism seals; the equipment is sealed by the sealing mechanism, and observation is carried out through the sealing mechanism. The material is lowered by opening the lifting mechanism, the material is heated by opening the heating mechanism, and at the same time, a vacuum drying is carried out inside the equipment by opening the vacuum mechanism. After processing, the equipment is flushed by opening the flushing mechanism, and at the same time, the water source is filtered by the filtering mechanism, so that the equipment can be automatically cleaned and the moisture in the material can be collected and utilized during the crystallizing and freeze-drying process of etamsylate.

[0008] Preferably, the filtering mechanism includes a water tank and a filter screen. The filter screen is slidably installed in the water tank, and the water source is filtered through the filter screen.

[0009] Preferably, the heating mechanism includes a heating chamber, a heating wire, and a microwave generator. The heating chamber is installed at the upper end of the water tank, the heating wire is installed in the heating chamber, and the microwave generator is installed at the rear end of the heating chamber. By energizing the heating wire, the heating wire provides heat. At the same time, by turning on the microwave generator, the material is microwaved to generate heat by itself, thereby accelerating the sublimation of moisture.

[0010] Preferably, the lifting mechanism includes an equipment chamber, two groups of sliding rods, a lead screw, multiple groups of trays, and a motor. The equipment chamber is installed at the upper end of the water tank, the two groups of sliding rods are installed in the equipment chamber, the lead screw is rotatably installed in the equipment chamber, and the input end of the lead screw extends to the upper side of the equipment chamber. The multiple groups of trays are slidably installed on the two groups of sliding rods, and the multiple groups of trays are all in threaded cooperation with the lead screw. The motor is installed at the upper end of the equipment chamber, and the output end of the motor is connected to the input end of the lead screw. By turning on the motor to drive the lead screw to rotate, while the lead screw rotates, it is in threaded cooperation with the tray to move the tray into the heating chamber.

[0011] Preferably, the vacuum mechanism includes a vacuum pump, a condenser, a connecting pipe one, and a connecting pipe two. The vacuum pump is installed at the upper end of the equipment chamber, the condenser is installed at the left end of the equipment chamber, the output end of the vacuum pump is connected to the input end of the condenser through the connecting pipe one, the input end of the connecting pipe two is connected to the output end of the condenser, and the connecting pipe two extends into the water tank. By turning on the vacuum pump, the equipment is vacuum-treated. At the same time, the condenser condenses the inhaled water vapor and discharges it into the water tank through the connecting pipe one and the connecting pipe two.

[0012] Preferably, the flushing mechanism includes a water pump, a spray head, and a water pipe. The water pump is installed at the right end of the water tank, and the input end of the water pump extends into the water tank. The spray head is installed in the equipment chamber, and the output end of the water pump is connected to the input end of the spray head through the water pipe. By turning on the water pump, the equipment is flushed through the water pipe and the spray head.

[0013] Preferably, the sealing mechanism includes a door and an observation window. The door is hingedly installed at the front end of the equipment chamber, and the observation window is installed on the door. The equipment is sealed through the door, and observation is carried out through the observation window.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: The equipment is sealed through the sealing mechanism, and observation is carried out through the sealing mechanism. By turning on the lifting mechanism, the material is lowered. By turning on the heating mechanism, the material is heated. At the same time, by turning on the vacuum mechanism, vacuum drying is carried out inside the equipment. After processing, by turning on the flushing mechanism, the equipment is flushed. At the same time, the water source is filtered through the filtering mechanism, so that during the crystallization freeze-drying process of etamsylate, the equipment can be automatically cleaned, and the moisture in the material can be collected and utilized. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the first axonometric structure schematic diagram of the present utility model;

[0016] Figure 2 is the second axonometric structure schematic diagram of the present utility model;

[0017] Figure 3 is the front view sectional axonometric structure schematic diagram of the present utility model;

[0018] Figure 4 is the bottom view sectional axonometric structure schematic diagram of the present utility model;

[0019] Reference numerals in the drawings: 1, filtering mechanism; 11, water tank; 12, filter screen; 2, heating mechanism; 21, heating chamber; 22, heating wire; 23, microwave generator; 3, lifting mechanism; 31, equipment chamber; 32, sliding rod; 33, lead screw; 34, tray; 35, motor; 4, vacuum mechanism; 41, vacuum pump; 42, condenser; 43, connecting pipe 1; 44, connecting pipe 2; 5, flushing mechanism; 51, water pump; 52, spray head; 53, water pipe; 6, sealing mechanism; 61, hatch door; 62, observation window. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] For the convenience of understanding the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present utility model more thorough and comprehensive. Embodiment 1

[0021] As Figures 1 to 4 shown, it includes a heating mechanism 2, and also includes a filtering mechanism 1, a lifting mechanism 3, a vacuum mechanism 4, a flushing mechanism 5 and a sealing mechanism 6. The heating mechanism 2 is installed on the filtering mechanism 1, the lifting mechanism 3 is installed at the upper end of the filtering mechanism 1, the vacuum mechanism 4 is installed at the upper end of the lifting mechanism 3, the flushing mechanism 5 is installed at the right end of the filtering mechanism 1, and the sealing mechanism 6 is installed at the front end of the lifting mechanism 3;

[0022] The filtering mechanism 1 performs filtering, the heating mechanism 2 performs heating, the lifting mechanism 3 performs lifting, the vacuum mechanism 4 performs vacuuming, the flushing mechanism 5 performs flushing, and the sealing mechanism 6 performs sealing;

[0023] The filtering mechanism 1 includes a water tank 11 and a filter screen 12, and the filter screen 12 is slidably installed in the water tank 11;

[0024] The heating mechanism 2 includes a heating chamber 21, a heating wire 22, and a microwave generator 23. The heating chamber 21 is installed at the upper end of the water tank 11. The heating wire 22 is installed inside the heating chamber 21. The microwave generator 23 is installed at the rear end of the heating chamber 21;

[0025] The lifting mechanism 3 includes an equipment chamber 31, two groups of sliding rods 32, a lead screw 33, multiple groups of trays 34, and a motor 35. The equipment chamber 31 is installed at the upper end of the water tank 11. The two groups of sliding rods 32 are installed inside the equipment chamber 31. The lead screw 33 is rotatably installed inside the equipment chamber 31, and the input end of the lead screw 33 extends to the upper side of the equipment chamber 31. The multiple groups of trays 34 are slidably installed on the two groups of sliding rods 32, and the multiple groups of trays 34 are all in threaded cooperation with the lead screw 33. The motor 35 is installed at the upper end of the equipment chamber 31, and the output end of the motor 35 is connected to the input end of the lead screw 33;

[0026] The vacuum mechanism 4 includes a vacuum pump 41, a condenser 42, a connecting pipe 43, and a connecting pipe 44. The vacuum pump 41 is installed at the upper end of the equipment chamber 31. The condenser 42 is installed at the left end of the equipment chamber 31. The output end of the vacuum pump 41 is connected to the input end of the condenser 42 through the connecting pipe 43. The input end of the connecting pipe 44 is connected to the output end of the condenser 42, and the connecting pipe 44 extends into the water tank 11;

[0027] The flushing mechanism 5 includes a water pump 51, a spray head 52, and a water pipe 53. The water pump 51 is installed at the right end of the water tank 11, and the input end of the water pump 51 extends into the water tank 11. The spray head 52 is installed inside the equipment chamber 31, and the output end of the water pump 51 is connected to the input end of the spray head 52 through the water pipe 53;

[0028] The sealing mechanism 6 includes a chamber door 61 and an observation window 62. The chamber door 61 is hingedly installed at the front end of the equipment chamber 31. The observation window 62 is installed on the chamber door 61;

[0029] The equipment is sealed through the chamber door 61, and observation is carried out through the observation window 62. The lead screw 33 is driven by turning on the motor 35 to rotate the lead screw 33. While the lead screw 33 rotates, it is in threaded cooperation with the tray 34 to move the tray 34 into the heating chamber 21. The heating wire 22 is energized to provide heat, and at the same time, the microwave generator 23 is turned on to microwave the material to generate heat by itself, thereby accelerating the sublimation of moisture. At the same time, the vacuum pump 41 is turned on to carry out vacuum treatment inside the equipment. At the same time, the condenser 42 condenses the inhaled water vapor and discharges it into the water tank 11 through the connecting pipe 43 and the connecting pipe 44. After processing, the water pump 51 is turned on to flush the inside of the equipment through the water pipe 53 and the spray head 52. At the same time, the water source is filtered through the filter screen 12, so that during the freeze-drying process of etamsylate crystallization, the equipment can be automatically cleaned, and the moisture in the material can be collected and utilized.

[0030] AsFigures 1 to 4 As shown in the figure, a phenethylamine sulfonate crystallization freeze dryer of the present utility model, during operation, seals the equipment through the hatch door 61, and observes through the observation window 62. By turning on the motor 35 to drive the lead screw 33 to rotate, while the lead screw 33 rotates, it is in threaded cooperation with the tray 34 to move the tray 34 into the heating chamber 21. By energizing the heating wire 22, the heating wire 22 provides heat. At the same time, by turning on the microwave generator 23 to apply microwaves to the material, the material generates heat by itself, thereby accelerating the sublimation of moisture. At the same time, by turning on the vacuum pump 41, the equipment is vacuum-treated. At the same time, the condenser 42 condenses the inhaled water vapor and discharges it into the water tank 11 through the connecting pipe 1 43 and the connecting pipe 2 44. After processing is completed, by turning on the water pump 51, the equipment is rinsed through the water pipe 53 and the nozzle 52. At the same time, the water source is filtered by the filter screen 12.

[0031] The microwave generator 23, motor 35, vacuum pump 41, condenser 42 and water pump 51 of the present utility model are purchased on the market. Those skilled in the art only need to install and operate according to the attached operation manuals, without the need for creative labor from those skilled in the art.

[0032] The main functions achieved by the present utility model are: during the phenethylamine sulfonate crystallization freeze-drying process, by setting up a flushing mechanism and a filtering mechanism, the equipment can be automatically cleaned during the phenethylamine sulfonate crystallization freeze-drying process, and the moisture in the material can be collected and utilized.

[0033] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A freeze-drying machine for crystallization of ethylphenolsulfonamide, comprising a heating mechanism (2); characterized in that: It also comprises a filtering mechanism (1), a lifting mechanism (3), a vacuum mechanism (4), a flushing mechanism (5) and a sealing mechanism (6), wherein the heating mechanism (2) is mounted on the filtering mechanism (1), the lifting mechanism (3) is mounted on the upper end of the filtering mechanism (1), the vacuum mechanism (4) is mounted on the upper end of the lifting mechanism (3), the flushing mechanism (5) is mounted on the right end of the filtering mechanism (1), and the sealing mechanism (6) is mounted on the front end of the lifting mechanism (3); The filtering mechanism (1) performs filtering, the heating mechanism (2) performs heating, the lifting mechanism (3) performs lifting, the vacuum mechanism (4) performs vacuuming, the flushing mechanism (5) performs flushing, and the sealing mechanism (6) performs sealing.

2. A freeze dryer for crystallization of ethyl sulfonamide as claimed in claim 1, characterized in that, The filtering mechanism (1) comprises a water tank (11) and a filter screen (12), wherein the filter screen (12) is slidably mounted in the water tank (11).

3. A freeze dryer for crystallization of ethyl sulfonamide as claimed in claim 2, characterized in that, The heating mechanism (2) comprises a heating chamber (21), a heating wire (22) and a microwave generator (23); the heating chamber (21) is mounted at the upper end of the water tank (11); the heating wire (22) is mounted in the heating chamber (21); and the microwave generator (23) is mounted at the rear end of the heating chamber (21).

4. A freeze dryer for crystallization of ethylphenolsulfonamide as claimed in claim 2, characterized in that, The lifting mechanism (3) comprises an equipment bin (31), two sets of slide bars (32), a lead screw (33), a plurality of trays (34) and a motor (35). The equipment bin (31) is mounted on the upper end of the water tank (11). The two sets of slide bars (32) are mounted in the equipment bin (31). The lead screw (33) is rotatably mounted in the equipment bin (31), and an input end of the lead screw (33) extends to the upper side of the equipment bin (31). The plurality of trays (34) are slidably mounted on the two sets of slide bars (32), and the plurality of trays (34) are threadedly engaged with the lead screw (33). The motor (35) is mounted on the upper end of the equipment bin (31), and an output end of the motor (35) is connected to an input end of the lead screw (33).

5. A freeze dryer for crystallization of ethyl sulfonamide as claimed in claim 4, characterized in that, The vacuum mechanism (4) comprises a vacuum pump (41), a condenser (42), a connecting pipe 1 (43) and a connecting pipe 2 (44); the vacuum pump (41) is mounted at the upper end of the equipment bin (31); the condenser (42) is mounted at the left end of the equipment bin (31); the output end of the vacuum pump (41) is connected to the input end of the condenser (42) via the connecting pipe 1 (43); the input end of the connecting pipe 2 (44) is connected to the output end of the condenser (42); and the connecting pipe 2 (44) extends into the water tank (11).

6. A freeze-drying machine for crystallization of ethylsulfonamide as claimed in claim 2, characterized in that: The flushing mechanism (5) comprises a water pump (51), a nozzle (52) and a water pipe (53); the water pump (51) is installed at the right end of the water tank (11), and the input end of the water pump (51) extends into the water tank (11); the nozzle (52) is installed in the equipment compartment (31), and the output end of the water pump (51) is connected to the input end of the nozzle (52) via the water pipe (53).

7. A freeze-drying machine for crystallization of ethylsulfonamide as claimed in claim 4, characterized in that: The sealing mechanism (6) comprises a compartment door (61) and an observation window (62); the compartment door (61) is hingedly mounted on the front end of the equipment compartment (31), and the observation window (62) is mounted on the compartment door (61).

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