Layering device for solid raw medicine preparation

Abstract

The utility model discloses a layering device for preparing a solid active compound preparation, and belongs to the technical field of chemical preparation preparation devices. The utility model discloses a layering device for preparing a preparation from a solid active compound. The partition plate is fixedly connected in the cylinder body; the first air inlet pipe is fixedly connected to the top of the barrel; the second air inlet pipe is fixedly connected to the side wall of the barrel; the first feeding pipe is fixedly connected to the cylinder body; the second feeding pipe is fixedly connected to the cylinder body; the discharging pipe is fixedly connected to the partition plate; the discharging pipe is fixedly connected to the bottom of the cylinder body; the barrel is divided into the temporary storage area and the sedimentation area through the partition plate in the device, a transfer tank does not need to be used for transfer, the production cost is reduced, meanwhile, through the observation window formed in the barrel, the sedimentation condition of mixed liquid does not need to be observed through multiple times of sampling, supernate can be taken out after direct observation, the operation difficulty is reduced, and the operation efficiency is improved. And the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical preparation preparation devices, in particular to a layering device used for preparing solid raw medicine preparations. Background Art

[0002] At present, in the field of pesticide formulation production, solid technical is often used to prepare formulations. Due to the presence of insoluble impurities and a small amount of undissolved solid technical during the preparation process, it takes a period of sedimentation after preparation before stratification and packaging of the upper clear liquid. The sedimentation equipment in the prior art cannot observe the sedimentation of the material on the tank. During the production process, it may be necessary to take samples many times to know whether the sedimentation is qualified. Each packaging must be layered before packaging, which is complicated to operate.

[0003] At the same time, during the sedimentation process of the material, the newly configured preparation cannot be transferred from the preparation kettle to the static stratification tank. Usually, an additional transfer tank needs to be added. The transfer tank requires an additional installation location, and during the installation process, the installation steps are relatively cumbersome and inconvenient to install, and the production efficiency needs to be further improved. Utility Model Content

[0004] The utility model aims to solve the problems raised in the above background technology and proposes a layering device for solid raw drug preparation.

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

[0006] A layering device for preparing a solid technical preparation, comprising:

[0007] Cylinder;

[0008] A partition plate is fixedly connected in the cylinder;

[0009] A first air inlet pipe is fixedly connected to the top of the cylinder;

[0010] A second air inlet pipe is fixedly connected to the side wall of the cylinder;

[0011] A first feed pipe, fixedly connected to the cylinder;

[0012] A second feed pipe, fixedly connected to the cylinder;

[0013] A discharge pipe, fixedly connected to the partition;

[0014] The discharge pipe is fixedly connected to the bottom of the cylinder.

[0015] Preferably, the bottom of the cylinder is conical.

[0016] Preferably, legs are fixedly connected to the side wall of the cylinder, and multiple groups of legs are evenly distributed on the cylinder.

[0017] Furthermore, an observation window is fixedly connected to the side wall of the bottom of the cylinder.

[0018] Furthermore, a first discharge pipe and a second discharge pipe are fixedly connected to the side wall of the bottom of the cylinder, and the second discharge pipe is located directly above the first discharge pipe.

[0019] Preferably, a first vent pipe and a second vent pipe are fixedly connected to the cylinder.

[0020] Preferably, a spare pipe is fixedly connected to the cylinder.

[0021] Compared with the prior art, the utility model provides a layering device for preparing solid technical preparations, which has the following beneficial effects:

[0022] The parts not involved in the device are the same as the existing technology or can be implemented by the existing technology. The utility model divides the cylinder into a temporary storage area and a sedimentation area through the partition in the device, and there is no need to use a transfer tank for transfer, which reduces the production cost. At the same time, through the observation window set on the cylinder, there is no need to take samples multiple times to observe the sedimentation of the mixed liquid. The supernatant can be taken out after direct observation, which reduces the difficulty of operation and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the structure of a layering device for preparing a solid technical preparation proposed by the utility model;

[0024] Figure 2 The utility model is a cross-sectional view of a layering device for preparing a solid raw drug.

[0025] In the figure: 1. Cylinder; 101. First feed pipe; 102. Reserve pipe; 103. First vent pipe; 104. First air inlet pipe; 105. First discharge pipe; 106. Discharge pipe; 107. Second mounting pipe; 108. Second discharge pipe; 109. Observation window; 2. Discharge pipe; 3. Second feed pipe; 4. Second vent pipe; 5. Second air inlet pipe; 6. Leg; 7. First mounting pipe; 8. Partition. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] Embodiment 1:

[0028] Reference Figure 1-Figure 2 , a layering device for preparing a solid technical preparation, comprising:

[0029] Cylinder 1;

[0030] The partition plate 8 is fixedly connected in the cylinder 1;

[0031] A first air inlet pipe 104 is fixedly connected to the top of the cylinder 1;

[0032] The second air inlet pipe 5 is fixedly connected to the side wall of the cylinder 1;

[0033] The first feed pipe 101 is fixedly connected to the cylinder 1;

[0034] A second feed pipe 3 is fixedly connected to the cylinder 1;

[0035] The discharge pipe 2 is fixedly connected to the partition plate 8;

[0036] The discharge pipe 106 is fixedly connected to the bottom of the cylinder 1.

[0037] The first feeding pipe 101 and the second feeding pipe 3 are both provided with elbows at one end of the cylinder 1 to ensure that the feeding can be carried out along the inner wall of the cylinder 1 during the feeding process.

[0038] The bottom of the cylinder 1 is conical.

[0039] The side wall of the cylinder 1 is fixedly connected with supporting legs 6 , and multiple groups of supporting legs 6 are evenly distributed on the cylinder 1 .

[0040] An observation window 109 is fixedly connected to the bottom side wall of the cylinder 1.

[0041] Reference Figure 1 There are two groups of observation windows 109, and the two groups of observation windows 109 are arranged in sequence and installed on the side wall of the cylinder 1.

[0042] A first discharge pipe 105 and a second discharge pipe 108 are fixedly connected to the bottom side wall of the cylinder 1 , and the second discharge pipe 108 is located directly above the first discharge pipe 105 .

[0043] The cylinder 1 is fixedly connected with a first vent pipe 103 and a second vent pipe 4 .

[0044] The second vent pipe 4 , the second feed pipe 3 and the second air inlet pipe 5 are all placed directly below the partition 8 .

[0045] A spare pipe 102 is fixedly connected to the cylinder 1 .

[0046] Reference Figure 1 , Figure 2 A first mounting tube 7 and a second mounting tube 107 are fixedly connected to the side wall of the cylinder 1 , and a thermometer is fixedly connected to the first mounting tube 7 and the second mounting tube 107 .

[0047] It should be noted that the thermometer is sealed and connected in the first installation tube 7 and the second installation tube 107, and the thermometer is a common industrial thermometer available on the market.

[0048] It should also be noted that the pipe fittings on the cylinder 1 are all provided with electromagnetic control valves available on the market.

[0049] During use, the valves on the first air inlet pipe 104 and the second air inlet pipe 5 are opened, and nitrogen is charged into the cylinder 1 through the first air inlet pipe 104 and the second air inlet pipe 5. After the nitrogen is charged, the valves on the first vent pipe 103 and the second vent pipe 4 on the cylinder 1 are opened to realize the venting operation;

[0050] During operation, the valve on the second feed pipe 3 is opened, and the mixed material is pumped into the area below the cylinder 1 through the second feed pipe 3. After the material is pumped in, it settles for a period of time. The staff can observe the sedimentation at the bottom of the cylinder 1 through the observation window 109 and drain the liquid according to the sedimentation situation.

[0051] During the discharge process, the discharge outlet can be selected according to the height of the clear liquid inside the cylinder 1. When the height of the clear liquid in the cylinder 1 is higher than the second discharge pipe 108, the clear liquid can be discharged outward through the second discharge pipe 108. When the height of the clear liquid in the cylinder 1 is higher than the first discharge pipe 105 but does not exceed the second discharge pipe 108, the clear liquid can be discharged outward through the first discharge pipe 105.

[0052] It should be noted that the first discharge pipe 105 and the second discharge pipe 108 are both connected to an external material transfer pump, and the clear liquid is pumped into the packaging machine through the material transfer pump for subsequent operations.

[0053] Reference Figure 2 During the sedimentation process, when a prepared mixed solution is pumped over, the mixed solution can be pumped into the interior of the cylinder 1 through the first feed pipe 101 and temporarily stored above the partition 8. When sedimentation is required, the mixed material above the partition 8 can be discharged through the discharge pipe 2 and then pumped into the sedimentation part of the cylinder 1 again for sedimentation.

[0054] Reference Figure 2 During sedimentation, the staff can observe the turbidity of the liquid at the bottom of the cylinder 1 during the sedimentation process. When the liquid is relatively turbid, the material release pipe 106 can be opened to release the material and clean the inside of the cylinder 1.

[0055] The partition 8 in the device divides the cylinder 1 into a temporary storage area and a sedimentation area, and there is no need to use a transfer tank for transfer, which reduces production costs. At the same time, through the observation window set on the cylinder 1, there is no need to take samples multiple times to observe the sedimentation of the mixed liquid. The supernatant can be taken out after direct observation, which reduces the difficulty of operation and improves production efficiency.

[0056] The above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical solution and inventive concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A layering device for preparing solid technical preparations, characterized in that: include: Cylinder (1); A partition (8) is fixedly connected in the cylinder (1); A first air inlet pipe (104) is fixedly connected to the top of the cylinder (1); A second air inlet pipe (5) is fixedly connected to the side wall of the cylinder (1); A first feed pipe (101) fixedly connected to the cylinder (1); A second feed pipe (3) fixedly connected to the cylinder (1); A discharge pipe (2) is fixedly connected to the partition plate (8); The discharge pipe (106) is fixedly connected to the bottom of the cylinder (1).

2. A layering device for preparing solid technical preparations according to claim 1, characterized in that: The bottom of the cylinder (1) is conical.

3. A layering device for preparing solid technical preparations according to claim 1, characterized in that: The side wall of the cylinder (1) is fixedly connected with supporting legs (6), and a plurality of groups of supporting legs (6) are evenly distributed on the cylinder (1).

4. A layering device for preparing solid technical preparations according to claim 2, characterized in that: An observation window (109) is fixedly connected to the side wall at the bottom of the cylinder (1).

5. A layering device for preparing solid technical preparations according to claim 4, characterized in that: A first discharge pipe (105) and a second discharge pipe (108) are fixedly connected to the bottom side wall of the cylinder (1), and the second discharge pipe (108) is located directly above the first discharge pipe (105).

6. A layering device for preparing solid technical preparations according to claim 1, characterized in that: The cylinder (1) is fixedly connected with a first vent pipe (103) and a second vent pipe (4).

7. A layering device for preparing solid technical preparations according to claim 1, characterized in that: A spare pipe (102) is fixedly connected to the cylinder (1).

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