A high-temperature synthesis reactor

Abstract

This utility model discloses a high-temperature synthesis reactor, belonging to the field of reactor technology. It includes a reactor body with a feed inlet at the left end and a discharge outlet at the bottom. Four evenly distributed through holes are drilled on the outer end of the reactor body, with insert rods inserted into each hole. A push plate is fixedly connected to the outer end of each insert rod, and a spring is fixedly connected between the push plate and the reactor body. An arc-shaped rubber strip is fixedly connected to the end of the insert rod away from the push plate. Two symmetrical mounting holes are drilled on the outer end of the arc-shaped rubber strip, with screws inserted into these holes. The screws are threaded to the inner wall of the reactor body. A sealing layer is fixedly connected to the outer end of the insert rod. The outer ends of the push plate are rounded. The springs are made of stainless steel and have anti-rust paint on their surface. This design allows for faster removal of scraped pharmaceutical intermediates from the reactor, improving the work efficiency of technicians.

Description

Technical Field

[0001] This utility model relates to the field of reaction vessel technology, and more specifically, to a high-temperature synthesis reaction vessel. Background Technology

[0002] A Chinese patent with patent number CN202321231123.7 discloses a "High-Temperature Reactor for Pharmaceutical Intermediates". This high-temperature reactor for pharmaceutical intermediates includes a reactor body, an inlet on one side of the outer surface of the reactor body, an outlet at the bottom of the reactor body, a stirring mechanism inside the reactor body, and a cleaning mechanism inside the reactor body. The cleaning mechanism includes a cleaning scraper ring for scraping off the powder on the inner wall. The outer surface of the cleaning scraper ring is in contact with the inner wall of the reactor body. Drive rods are fixedly connected to both sides of the top of the cleaning scraper ring to drive the cleaning scraper ring to slide up and down. This high-temperature reactor for pharmaceutical intermediates, through the cooperation of a pull block, connecting rod, limiting block and two sets of drive rods, can drive the cleaning scraper ring to continuously reciprocate inside the reactor body to scrape off the adhering pharmaceutical intermediates, thereby avoiding waste of resources.

[0003] In practical use, although the above-mentioned utility model can scrape off the pharmaceutical intermediates on the side wall, it is not easy to remove them from the reaction vessel, thereby reducing the work efficiency of technicians.

[0004] Therefore, this application provides a high-temperature synthesis reactor to solve the problems mentioned in the background art. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] To address the problems existing in the prior art, the purpose of this utility model is to provide a high-temperature synthesis reactor that can accelerate the discharge of scraped pharmaceutical intermediates from the reactor, thereby improving the work efficiency of technicians.

[0007] 2. Technical Solution

[0008] To solve the above problems, the present invention adopts the following technical solution.

[0009] A high-temperature synthesis reactor includes a reactor body with a feed inlet at the left end and a discharge outlet at the bottom. Four evenly distributed through holes are drilled on the outer end of the reactor body, and insert rods are inserted into these holes. A push plate is fixedly connected to the outer end of each insert rod, and a spring is fixedly connected between the push plate and the reactor body. An arc-shaped rubber strip is fixedly connected to the end of each insert rod away from the push plate. Two symmetrical mounting holes are drilled on the outer end of the arc-shaped rubber strip, and screws are inserted into these holes. The screws are threaded to the inner wall of the reactor body. This design allows for faster removal of scraped pharmaceutical intermediates from the reactor, improving the work efficiency of technicians.

[0010] As a further improvement of this utility model, the outer end of the insertion rod is fixedly connected with a sealing layer. By setting the sealing layer, the sealing effect between the insertion rod and the push plate can be improved, making it less likely for the pharmaceutical intermediates inside the reaction vessel to leak.

[0011] As a further improvement of this utility model, the outer ends of the push plates are all rounded. By rounding the outer ends of the push plates, technicians are less likely to be injured when pressing the push plates.

[0012] As a further improvement of this utility model, the spring is made of stainless steel and the surface of the spring is coated with anti-rust paint. By using stainless steel to make the spring and coating its surface with anti-rust paint, the spring is less prone to corrosion during long-term use.

[0013] 3. Beneficial effects

[0014] Compared with existing technologies, the advantages of this utility model are:

[0015] 1. A sealing layer is fixedly connected to the outer end of the insertion rod. By setting the sealing layer, the sealing effect between the insertion rod and the push plate can be improved, making it less likely for the pharmaceutical intermediates inside the reactor body to leak.

[0016] 2. The outer ends of the push plates are all rounded. By rounding the outer ends of the push plates, technicians are less likely to be injured when pressing the push plates.

[0017] 3. The spring is made of stainless steel and the surface of the spring is coated with anti-rust paint. By using stainless steel to make the spring and coating its surface with anti-rust paint, the spring is less likely to be corroded during long-term use. Attached Figure Description

[0018] Figure 1 This is a cross-sectional view of the entire utility model;

[0019] Figure 2 This is a cross-sectional view of the arc-shaped rubber strip portion of this utility model;

[0020] Figure 3 for Figure 2 Schematic diagram of the structure at point A;

[0021] Explanation of the labels in the diagram:

[0022] 1. Reactor body; 2. Inlet; 3. Outlet; 4. Through hole; 5. Insert rod; 501. Sealing layer; 6. Push plate; 7. Spring; 8. Arc-shaped rubber strip; 9. Mounting hole; 10. Screw. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Example:

[0027] Please see Figures 1-3A high-temperature synthesis reactor includes a reactor body 1, a feed inlet 2 installed at the left end of the reactor body 1, a discharge outlet 3 installed at the bottom end of the reactor body 1, four evenly distributed through holes 4 drilled at the outer end of the reactor body 1, inserting a rod 5 into the through holes 4, a push plate 6 fixedly connected to the outer end of the rod 5, a spring 7 fixedly connected between the push plate 6 and the reactor body 1, an arc-shaped rubber strip 8 fixedly connected to the end of the rod 5 away from the push plate 6, two symmetrical mounting holes 9 drilled at the outer end of the arc-shaped rubber strip 8, screws 10 inserted into the mounting holes 9, and the screws 10 threadedly connected to the inner wall of the reactor body 1, which can accelerate the discharge of scraped pharmaceutical intermediates from the reactor, improving the work efficiency of technicians;

[0028] Please see Figures 1-3 The outer end of the insertion rod 5 is fixedly connected to a sealing layer 501. By setting the sealing layer 501, the sealing effect between the insertion rod 5 and the push plate 6 can be improved, making it less likely for the pharmaceutical intermediates in the reactor body 1 to leak. The outer ends of the push plate 6 are all rounded. By setting the outer ends of the push plate 6 to be rounded, it is less likely for technicians to be injured when pressing the push plate 6. The spring 7 is made of stainless steel and the surface of the spring 7 is coated with anti-rust paint. By using stainless steel to make the spring 7 and coating its surface with anti-rust paint, the spring 7 is less likely to be corroded during long-term use.

[0029] Working principle: When using this device, technicians press the push plate 6 by hand, causing the insert rod 5 to slide along the through hole 4 into the reactor body 1. This causes the arc-shaped rubber strip 8 to bend towards the center inside the reactor body 1, pushing the scraped pharmaceutical intermediates towards the discharge port 3, thus facilitating the rapid discharge of the pharmaceutical intermediates. After use, the device is reset by the reset action of the spring 7. Compared with the prior art, this utility model can accelerate the discharge of scraped pharmaceutical intermediates from the reactor, improving the work efficiency of technicians.

[0030] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A high-temperature synthesis reactor, comprising a reactor body (1), characterized in that, The reactor body (1) has a feed inlet (2) installed on the left end and a discharge outlet (3) installed on the bottom end. The reactor body (1) has four evenly distributed through holes (4) drilled on the outer end. A rod (5) is inserted into the through hole (4). A push plate (6) is fixedly connected to the outer end of the rod (5). A spring (7) is fixedly connected between the push plate (6) and the reactor body (1). An arc-shaped rubber strip (8) is fixedly connected to the end of the rod (5) away from the push plate (6). Two symmetrical mounting holes (9) are drilled on the outer end of the arc-shaped rubber strip (8). A screw (10) is inserted into the mounting hole (9). The screw (10) is threaded to the inner wall of the reactor body (1).

2. The high-temperature synthesis reactor according to claim 1, characterized in that, The outer end of the insertion rod (5) is fixedly connected to a sealing layer (501).

3. The high-temperature synthesis reactor according to claim 1, characterized in that, The outer ends of the push plate (6) are all rounded.

4. The high-temperature synthesis reactor according to claim 1, characterized in that, The spring (7) is made of stainless steel and the surface of the spring (7) is coated with anti-rust paint.

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