Automatic drying system of granulation liquid semi-closed pressure device

Abstract

The utility model relates to an automatic drying system of a granulation liquid semi-closed pressure device. The automatic drying system comprises the pressure device and a support used for installing the pressure device. The bottom of the pipeline quick connector is installed on the support, the side, close to the bottom, of the pipeline quick connector is installed at the bottom of the pressure device, the top of the pipeline quick connector extends to the inner side of the pressure device from bottom to top and is provided with a connecting block, a plurality of nozzles are arranged on the connecting block, and the pipeline quick connector is connected with an air pipe on the outer side. The utility model creates a solution which not only can improve the drying reliability, but also can simplify the component structure to optimize the production, reduce the cost and improve the efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field related to medicine preparation, in particular to an automatic drying system for a semi-closed pressure device for granulating liquid. Background Art

[0002] Semi-enclosed pressure devices are commonly used in pharmaceutical preparation and transfer processes. Characterized by a single, relatively small opening, the interior is difficult to dry after cleaning and requires wiping or specialized drying equipment. Wiping, however, presents a greater risk. Due to the small opening, it's difficult to observe, and wipe residue left inside can be difficult to detect, impacting product quality. Dedicated drying equipment also occupies a large space, is relatively complex, and has high maintenance costs, complicated operation, and a high failure rate.

[0003] In view of the above-mentioned defects, the designers have actively carried out research and innovation in order to create an automatic drying system for a semi-closed pressure device of granulating liquid, so as to make it more valuable for industrial use. Utility Model Content

[0004] In order to solve any of the above technical problems, the purpose of the present utility model is to provide an automatic drying system for a semi-closed pressure device for granulating liquid.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An automatic drying system for a semi-enclosed pressure device for granulating liquid, comprising a pressure device and a bracket for mounting the pressure device, wherein the pressure device is mounted on the bracket in a vertical direction;

[0007] The bottom of the pipe quick connector is installed on the bracket, and the side of the pipe quick connector close to the bottom is installed on the bottom of the pressure device. The top of the pipe quick connector extends from bottom to top to the inner side of the pressure device and is provided with a connecting block. Several nozzles are provided on the connecting block. The pipe quick connector is connected to the outer air pipe.

[0008] As a further improvement of the present invention, the top of the pressure device is mounted on the bracket via a clamping structure.

[0009] As a further improvement of the present invention, handles are provided on both sides of the clamping structure, and a guide rail frame is provided on the bracket directly below the handles. The handles are embedded in the guide rail frame below and are locked together by fixing blocks and screws.

[0010] As a further improvement of the present invention, the clamping structure is a clamping hoop.

[0011] As a further improvement of the present invention, an inner ring is provided on the inner side of the clamp, and the inner ring is a Teflon ring.

[0012] As a further improvement of the present invention, a guide block with an annular structure for guiding the pressure device during installation is further provided on the bracket.

[0013] As a further improvement of the present invention, the external compressed air passes through the pneumatic triplex, the stop valve and the air cylinder in sequence and is then connected to the multiple air pipes respectively.

[0014] As a further improvement of the present invention, a pressure device air inlet pipe is also provided in the pressure device, which extends from bottom to top to a position near the top of the pressure device, and the air pipe is connected to the bottom of the pressure device air inlet pipe.

[0015] By means of the above solution, the present invention has at least the following advantages:

[0016] The utility model creates a solution that can improve drying reliability and simplify component structure to optimize production, reduce costs and increase efficiency.

[0017] The utility model can achieve the purpose of drying the interior of the pressure device, and has a smooth surface without any rotating wear parts, thereby ensuring product quality.

[0018] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 This is a structural diagram of an automatic drying system for a semi-enclosed pressure device for granulating liquid in the utility model;

[0021] Figure 2 yes Figure 1 Schematic diagram of the decomposition structure.

[0022] The meanings of the reference numerals in the figures are as follows.

[0023] Hold the structural parts 1, pressure device 2, connecting block 3, bracket 4, guide block 5, guide rail frame 6, pneumatic triplex 7, stop valve 8, cylinder 9, pipe quick connector 10, nozzle 11, handle 12, fixing block 13, screw 14, pressure device air inlet pipe 15, inner ring 16, air pipe 17. DETAILED DESCRIPTION

[0024] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0025] In order to enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. The components of the embodiments of the present invention generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of the present invention.

[0026] like Figures 1 and 2 As shown, a semi-enclosed pressure device automatic drying system for granulating liquid includes a pressure device 2 and a bracket 4 for installing the pressure device 2. The pressure device 2 is installed on the bracket 4 along the vertical direction.

[0027] The bottom of the pipe quick connector 10 is mounted on the bracket 4, and the side of the pipe quick connector 10 near the bottom is installed on the bottom of the pressure device 2. The top of the pipe quick connector 10 extends from the bottom to the inside of the pressure device 2 and is equipped with a connecting block 3. The connecting block 3 is equipped with several nozzles 11. The pipe quick connector 10 is connected to the external air pipe 17. The external compressed air passes through the pneumatic triplex 7, the stop valve 8, and the air cylinder 9 in sequence before being connected to the multiple air pipes 17.

[0028] In addition, a pressure device air inlet pipe 15 is provided in the pressure device 2 , and the pressure device air inlet pipe 15 extends from bottom to top to a position near the top of the pressure device 2 , and the air pipe 17 is connected to the bottom of the pressure device air inlet pipe 15 .

[0029] The top of the pressure device 2 is mounted on the bracket 4 via the holding structure 1. The bracket 4 is also provided with a guide block 5 of an annular structure for guiding the pressure device 2 during installation.

[0030] Handles 12 are provided on both sides of the clamping structure 1, and a guide rail frame 6 is provided on the bracket 4 directly below the handles 12. The handles 12 are embedded in the guide rail frame 6 below and are locked together by fixing blocks 13 and screws 14.

[0031] The clamping structure 1 is a clamping hoop, and an inner ring 16 is provided on the inner side of the clamping hoop. The inner ring 16 is a Teflon ring.

[0032] The pipe quick connector 10 of the stainless steel pipe structure is welded to the connecting block 3 as a whole (the specific stainless steel length and the number of connecting blocks can be designed according to the depth and internal shape of the actual pressure device to ensure that there are no dead angles in the purge). The pipe quick connector 10 is fixed to the base of the bracket 4, one end is connected to the air pipe 17 through a quick connector, and the other end is connected to the inside of the connecting block 3. Screw holes are opened on five surfaces at different angles of the connecting block 3 to connect with the pipe quick connector 10, and the nozzle 11 (x5) is installed at the threaded hole of the connecting block 3.

[0033] The inner side of the clamp is designed with an inner ring 16 of Teflon material of a certain thickness to prevent scratches on the surface of the pressure device 2 when clamped tightly, and to prevent the clamp from being installed crookedly. Handles 12 are designed on both sides of the clamp to facilitate operation when inverting the pressure device.

[0034] The bracket 4 is designed with a guide rail frame 6 for guiding the handle 12 of the clamp to ensure that the pressure device 2 enters the guide block 5 vertically.

[0035] The guide block 5 is designed to be Teflon to prevent the pressure device 2 from being scratched, while ensuring that the nozzle 11 smoothly enters the small opening of the pressure device 2 to avoid collision.

[0036] A custom-made clamp with a Teflon inner ring 16 holds the bottom of pressure device 2, which is then inverted onto bracket 4 via guide block 5. Nozzle 11 is located at the center of pressure device 2, with the jet fan angle designed to be no greater than 30 degrees. Air pipe 17 connects to the air inlet pipe 15 of pressure device 2, allowing simultaneous purging to avoid drying dead corners.

[0037] The compressed air is connected to the pipe quick connector 10 through the pneumatic triplex 7, the stop valve 8 and the air pipe 7. The compressed air finally passes through the connecting block 3 and is sprayed from the nozzle 11 (x5) to the bottom of the inner surface of the pressure device 2 at a preset pressure. The sprayed airflow sweeps the bottom of the pressure device 2 and takes away the water vapor expanded by the spray when returning, thereby achieving the purpose of drying the inside of the pressure device. The surface is smooth and there are no rotating wear parts, which ensures product quality.

[0038] The utility model creates a solution that can not only improve drying reliability but also simplify the component structure to optimize production, reduce costs and increase efficiency. It can achieve the purpose of drying the interior of the pressure device, and the surface is smooth without any rotating wear parts, ensuring product quality.

[0039] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implying the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0040] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections, direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. An automatic drying system for a semi-enclosed pressure device for granulating liquid, comprising a pressure device (2) and a bracket (4) for mounting the pressure device (2), wherein the pressure device (2) is mounted on the bracket (4) in a vertical direction; Its characteristics are: The bottom of the pipe quick connector (10) is mounted on the bracket (4), and the side of the pipe quick connector (10) close to the bottom is mounted on the bottom of the pressure device (2). A connection block (3) is provided on the top of the pipe quick connector (10) extending from bottom to top to the inner side of the pressure device (2). A plurality of nozzles (11) are provided on the connection block (3). The pipe quick connector (10) is connected to the outer air pipe (17).

2. The automatic drying system for a semi-enclosed pressure device for granulating liquid according to claim 1, characterized in that: The top of the pressure device (2) is mounted on the bracket (4) via a clamping structure (1).

3. The automatic drying system for a semi-enclosed pressure device for granulating liquid according to claim 2, characterized in that: Handles (12) are provided on both the left and right sides of the clamping structure (1), and a guide rail frame (6) is provided on the bracket (4) directly below the handle (12). The handle (12) is embedded in the guide rail frame (6) below and is locked together by a fixing block (13) and a screw (14).

4. The automatic drying system for a semi-enclosed pressure device for granulating liquid according to claim 2, characterized in that: The clamping structure (1) is a clamping hoop.

5. The automatic drying system for a semi-enclosed pressure device for granulating liquid according to claim 4, characterized in that: An inner ring (16) is provided on the inner side of the clamp, and the inner ring (16) is a Teflon ring.

6. The automatic drying system for a semi-enclosed pressure device for granulating liquid according to claim 1, characterized in that: A guide block (5) of an annular structure for guiding the pressure device (2) during installation is also provided on the bracket (4).

7. The automatic drying system for a semi-enclosed pressure device for granulating liquid according to claim 1, characterized in that: The external compressed air passes through the pneumatic triplex (7), the stop valve (8) and the air cylinder (9) in sequence and is then connected to the plurality of air pipes (17) respectively.

8. The automatic drying system for a semi-enclosed pressure device for granulating liquid according to claim 1, characterized in that: A pressure device air inlet pipe (15) is also provided in the pressure device (2). The pressure device air inlet pipe (15) extends from bottom to top to a position near the top of the pressure device (2), and the air pipe (17) is connected to the bottom of the pressure device air inlet pipe (15).

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