Improved drying equipment for pet medicine production

Abstract

The utility model provides an improved dry equipment for pet medicine production, including drying box, the right side hinged connection of drying box front part has the switch cover, drying box inside bolt connection has the baffle, and in the baffle embeds has the electric heating tube, drying box inside front side screw thread connection has temperature sensor, drying box inside left side screw thread connection has vacuum sensor, drying box left surface is connected with vacuum protection box structure, drying box upper portion is connected with the controller, the utility model discloses the setting of vacuum protection box structure reduces the air pressure in drying box, like this can realize the work of low temperature drying treatment, and then low temperature drying reduces energy consumption and the work of environmental protection, and low temperature drying avoids long time high temperature heat storage work and increases work efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of pet medicine production technology, and in particular relates to an improved drying equipment for pet medicine production. Background Technology

[0002] Drying equipment for pet medicine production is a specialized processing equipment that uses high temperatures to dry and remove moisture or organic solvents from materials during the production of pet medicines. This equipment helps the processed medicines meet strict quality requirements such as microbial limits, content uniformity, and solubility. However, during the production process, the heating space is connected to the outside, which requires high temperatures for processing, thus increasing energy consumption and time consumption, affecting environmental protection and work efficiency. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides an improved drying equipment for pet medicine production, which enables vacuum treatment of the heating space, thereby achieving low-temperature drying, reducing energy and time consumption, and increasing environmental protection and work efficiency.

[0004] The technical solution is as follows: an improved drying equipment for pet medicine production includes a drying chamber, with a hinged cover on the right side of the front of the drying chamber; a partition is bolted inside the drying chamber, and an electric heating tube is embedded in the partition; a temperature sensor is threaded to the front of the drying chamber; a vacuum sensor is threaded to the left side of the drying chamber; a vacuum protection box structure is connected to the left surface of the drying chamber; and a controller is connected to the upper part of the drying chamber. The vacuum protection box structure includes a vacuum chamber, with connecting plates welded to both the front and rear sides of the upper part of the vacuum chamber; heat dissipation hollow strips are welded between the connecting plates; a working fan is bolted to the upper rear of the vacuum chamber; a vacuum pump is bolted to the top of the vacuum chamber and interconnected; and a water storage box structure is connected to the lower inside of the vacuum chamber.

[0005] Preferably, the vacuum chamber is bolted to the left side of the drying chamber, and a solenoid valve is provided at the connection point for mutual communication.

[0006] Preferably, multiple heat dissipation hollow strips are provided between the connecting plates, and the heat dissipation hollow strips are triangular.

[0007] Preferably, the rear end of the heat dissipation hollow strip is configured to correspond to the working fan.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows: In this invention, the vacuum chamber and vacuum pump are installed to reduce the air pressure inside the drying chamber, thereby enabling low-temperature drying. This low-temperature drying reduces energy consumption and is environmentally friendly. At the same time, low-temperature drying avoids prolonged high-temperature heat storage and increases work efficiency.

[0009] In this invention, the hollow heat dissipation strip and the working fan are designed to condense the absorbed gas, preventing water vapor from entering the vacuum pump and affecting its operation. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of this utility model.

[0011] Figure 2 This is a structural schematic diagram of the vacuum protection box structure of this utility model.

[0012] Figure 3 This is a structural schematic diagram of the water storage box structure of this utility model.

[0013] In the picture: 1. Drying oven; 2. Switch cover; 3. Partition; 4. Electric heating element; 5. Temperature sensor; 6. Vacuum sensor; 7. Vacuum protection box structure; 71. Vacuum box; 72. Connecting plate; 73. Heat dissipation hollow strip; 74. Working fan; 75. Vacuum pump; 76. Water storage box structure; 761. Pull-out box; 762. Maintenance board; 763. Grip handle; 764. Storage chamber; 8. Controller. Detailed Implementation

[0014] The present invention will be further described below with reference to the accompanying drawings: Example:

[0015] As attached Figure 1 As shown, an improved drying equipment for pet medicine production includes a drying chamber 1. A switch cover 2 is connected to the right side of the front of the drying chamber 1 via a hinge. A partition 3 is bolted to the inside of the drying chamber 1, and an electric heating tube 4 is embedded in the partition 3. A temperature sensor 5 is threaded to the front of the inside of the drying chamber 1. A vacuum sensor 6 is threaded to the left side of the inside of the drying chamber 1. A vacuum protection box structure 7 is connected to the left surface of the drying chamber 1. A controller 8 is connected to the top of the drying chamber 1.

[0016] As attached Figure 2 As shown in the above embodiment, specifically, the vacuum protection box structure 7 includes a vacuum box 71, with connecting plates 72 welded to both the front and rear sides of the upper part of the vacuum box 71; heat dissipation hollow strips 73 are welded between the connecting plates 72; a working fan 74 is bolted to the upper rear part of the vacuum box 71; a vacuum pump 75 is bolted to the top of the vacuum box 71 and they are interconnected; a water storage box structure 76 is connected to the lower inside of the vacuum box 71.

[0017] As attached Figure 3 As shown in the above embodiment, specifically, the water storage box structure 76 includes a pull-out box 761, a maintenance plate 762 welded to the front end of the pull-out box 761; a gripping handle 763 welded to the front of the maintenance plate 762; and a storage cavity 764 opened inside the pull-out box 761.

[0018] In the above embodiment, specifically, the vacuum box 71 is bolted to the left side of the drying box 1, and a solenoid valve is provided at the connection point for mutual communication.

[0019] In the above embodiments, specifically, multiple heat dissipation hollow strips 73 are provided between the connecting plates 72, and the heat dissipation hollow strips 73 are triangular.

[0020] In the above embodiments, specifically, the rear end of the heat dissipation hollow strip 73 is configured to correspond with the working fan 74.

[0021] In the above embodiments, specifically, the pull-out box 761 is inserted inside the vacuum chamber 71, and the pull-out box 761 is located at the lower part of the heat dissipation hollow strip 73. The solenoid valve on the right side of the vacuum chamber 71 is located on the right side between the pull-out box 761 and the heat dissipation hollow strip 73.

[0022] In the above embodiments, specifically, the maintenance plate 762 and the vacuum box 71 are connected by wing bolts, and a rubber strip is provided for sealing at the connection.

[0023] In the above embodiments, specifically, the storage cavity 764 is located at the lower part of the heat dissipation hollow strip 73 to facilitate the storage of condensed water.

[0024] In the above embodiments, specifically, the controller 8 is set as a PLC and is electrically connected to a display and buttons. At the same time, the PLC is electrically connected to the electric heating tube 4, temperature sensor 5, vacuum sensor 6, solenoid valve on the right side of vacuum box 71, working fan 74 and vacuum pump 75.

[0025] Working principle

[0026] The working principle of this utility model is as follows: When drying pet medicines, the tray containing the medicines is placed on the partition 3, and then the switch cover 2 is closed and sealed with a snap fastener. After the sealing is completed, the valve connecting the vacuum chamber 71 and the drying chamber 1 is opened and the vacuum pump 75 is started to perform vacuum work. After vacuum treatment, the valve at the connection is closed and the electric heating tube 4 is driven to perform heating and drying work. While drying, the vacuum pump 75 and the valve are opened again to draw in the gas. During the drawing process, the working fan 74 is driven to blow air to the heat dissipation hollow strip 73 to dissipate heat. In this way, the gas condenses and falls into the pull-out box 761 for storage when it passes through the heat dissipation hollow strip 73, while the gas is discharged from the vacuum pump 75. After drying is completed, the switch cover 2 can be opened to take it out.

[0027] Any technical solution that achieves the above-mentioned technical effects by utilizing the technical solution described in this utility model, or by designing a similar technical solution inspired by the technical solution of this utility model, falls within the protection scope of this utility model.

Claims

1. An improved drying equipment for pet medicine production, comprising a drying chamber (1), a switch cover (2) connected to the right side hinge of the front of the drying chamber (1); a partition (3) bolted inside the drying chamber (1), and an electric heating tube (4) embedded in the partition (3); a temperature sensor (5) threaded to the front of the drying chamber (1); a vacuum sensor (6) threaded to the left side of the drying chamber (1); a vacuum protection box structure (7) connected to the left surface of the drying chamber (1); and a controller (8) connected to the upper part of the drying chamber (1), characterized in that, The vacuum protection box structure (7) includes a vacuum box (71), with connecting plates (72) welded to the front and rear sides of the upper part of the vacuum box (71); heat dissipation hollow strips (73) are welded between the connecting plates (72); a working fan (74) is bolted to the upper side of the rear of the vacuum box (71); a vacuum pump (75) is bolted to the top of the vacuum box (71) and they are interconnected; a water storage box structure (76) is connected to the lower side inside the vacuum box (71).

2. The improved drying equipment for pet medicine production as described in claim 1, characterized in that, The water storage box structure (76) includes a pull-out box (761), a maintenance plate (762) is welded to the front end of the pull-out box (761); a gripping handle (763) is welded to the front of the maintenance plate (762); and a storage cavity (764) is opened inside the pull-out box (761).

3. The improved drying equipment for pet medicine production as described in claim 1, characterized in that, The vacuum chamber (71) is bolted to the left side of the drying chamber (1), and a solenoid valve is provided at the connection point for mutual communication.

4. The improved drying equipment for pet medicine production as described in claim 1, characterized in that, Multiple heat dissipation hollow strips (73) are provided between the connecting plates (72), and the heat dissipation hollow strips (73) are set in a triangle.

5. The improved drying equipment for pet medicine production as described in claim 1, characterized in that, The rear end of the heat dissipation hollow strip (73) is configured to correspond with the working fan (74).

6. The improved drying equipment for pet medicine production as described in claim 2, characterized in that, The pull-out box (761) is inserted inside the vacuum box (71), and the pull-out box (761) is located at the lower part of the heat dissipation hollow strip (73). The solenoid valve on the right side of the vacuum box (71) is located on the right side between the pull-out box (761) and the heat dissipation hollow strip (73).

7. The improved drying equipment for pet medicine production as described in claim 2, characterized in that, The maintenance plate (762) and the vacuum box (71) are connected by wing bolts, and a rubber strip is provided at the connection.

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