Pharmaceutical workshop rear-section medicine residue treatment system

Abstract

The invention discloses a medicine residue treatment system at the rear section of a pharmaceutical workshop. The medicine residue treatment system comprises a pot bottom receiving system, a medicine residue conveying system, an out-workshop feeding system, a cleaning system and a control system which are arranged in the workshop, the pot bottom material receiving system comprises a flushing platform, a plurality of liquid medicine extracting pots are arranged on the two sides of the flushing platform, a pot bottom material receiving hopper is arranged below the liquid medicine extracting pots, a hopper baffle is hinged to the side edge of the pot bottom material receiving hopper, and a bottom conveying belt is arranged below the pot bottom material receiving hopper; the medicine residue conveying system comprises a medicine residue conveying platform connected with the flushing platform, and medicine residue conveying belts inclining upwards are arranged on the two sides of the medicine residue conveying platform. Compared with the prior art, the medicine residue treatment device has the advantages that the medicine residue treatment efficiency is improved, and the labor intensity is reduced; medicine residue scattering is reduced, and the cleanness of the workshop environment is kept; potential safety hazards are avoided, and production safety is guaranteed; the independence of the workshop is kept, and the mutual influence of internal and external environments of the workshop is prevented.

Description

Technical Field

[0001] The invention relates to the field of automated slag discharging equipment in pharmaceutical factories, and in particular to a drug slag processing system at the back end of a pharmaceutical workshop, which is used for automatically and continuously conveying drug slag after drug liquid extraction in the pharmaceutical workshop out of the workshop to a designated location. Background Art

[0002] In the pharmaceutical production process, the drug residues produced after the drug liquid is extracted need to be handled in time. At present, many pharmaceutical factories still use manual carts or flatbed trucks to transport drug residues, which has many problems. First, the intermittent transportation method leads to low work efficiency; second, in the process of the cart receiving materials, a large amount of drug residues are often scattered on the ground, which not only increases the workload of employees, but also does not meet the requirements of clean and civilized production; in addition, most pharmaceutical workshops are explosion-proof areas, and there are great safety hazards when oil trucks or electric vehicles enter the workshop area, and manual carts are too labor-intensive.

[0003] Therefore, there is an urgent need for a medicinal residue processing system that can solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to provide a drug residue treatment system for the back end of a pharmaceutical workshop to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the technical solution provided by the present invention is: a drug residue treatment system in the back section of a pharmaceutical workshop, comprising a pot bottom receiving system, a drug residue conveying system, a workshop feeding system, a cleaning system and a control system arranged in a workshop;

[0006] The pot bottom receiving system comprises a flushing platform, a plurality of liquid medicine extraction pots are arranged on both sides of the flushing platform, a pot bottom receiving hopper is arranged below the liquid medicine extraction pot, a hopper baffle is hingedly arranged on the side of the pot bottom receiving hopper, and a bottom conveyor belt is arranged below the pot bottom receiving hopper;

[0007] The drug residue conveying system comprises a drug residue conveying platform connected to the flushing platform, and drug residue conveying belts inclined upward are arranged on both sides of the drug residue conveying platform;

[0008] The workshop feeding system comprises a mobile slag conveyor belt connected to the slag conveyor belt, the mobile slag conveyor belt is vertically arranged with the slag conveyor belt, a slag conveyor belt track is arranged at the bottom of the mobile slag conveyor belt, the mobile slag conveyor belt moves horizontally on the slag conveyor belt track, and when discharging, the mobile slag conveyor belt extends out of the workshop to transport the slag to the slag transport vehicle at the workshop door;

[0009] The cleaning system includes a spray cleaning device and a filtering device, and the cleaning system is arranged below the bottom conveyor belt;

[0010] The pot bottom receiving system, the medicine residue conveying system, the workshop feeding system and the cleaning system are all connected to the control system for communication.

[0011] As a preferred solution, the pot bottom receiving hopper covers the bottom of the medicinal liquid extraction pot to prevent material spillage and temporarily store multiple pots of medicinal residues.

[0012] As a preferred solution, the portion of the mobile slag conveyor belt extending outside the workshop is provided with a cover plate to prevent rain and snow.

[0013] As a preferred solution, the components of the control system are designed to be explosion-proof to ensure safe operation in the explosion-proof area of ​​the workshop.

[0014] As a preferred solution, stairs are provided at the edges of the flushing platform and the drug residue conveying platform.

[0015] As a preferred solution, the width of the hopper at the bottom of the pot is 30 cm larger than that of the pot body on one side, the height is 2.5 m, and the hopper rib is 50 cm high.

[0016] Compared with the prior art, the advantages of the present invention are: improving the efficiency of drug residue treatment and reducing labor intensity; reducing the scattering of drug residue and keeping the workshop environment clean; avoiding safety hazards and ensuring production safety; maintaining the independence of the workshop and preventing the mutual influence of the environment inside and outside the workshop. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention.

[0018] Figure 2 The present invention Figure 1 A partial enlarged view of middle A.

[0019] As shown in the figure: 1. Flushing platform, 2. Drug liquid extraction pot, 3. Pot bottom connecting hopper, 4. Hopper baffle, 5. Bottom conveyor belt, 6. Drug residue conveying platform, 7. Drug residue conveyor belt, 8. Mobile slag conveyor belt, 9. Slag conveyor belt track, 10. Cover plate, 11. Stairs. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, 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 part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] In the description of the embodiments of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the invented product is usually placed when used. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0022] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0023] In the description of the embodiments of the present invention, "plurality" means at least 2.

[0024] In the description of the embodiments of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] A drug residue treatment system for the back end of a pharmaceutical workshop, comprising a pot bottom receiving system, a drug residue conveying system, a workshop delivery system, a cleaning system and a control system arranged in a workshop;

[0026] The pot bottom receiving system comprises a flushing platform 1, a plurality of liquid medicine extraction pots 2 are arranged on both sides of the flushing platform 1, a pot bottom receiving hopper 3 is arranged below the liquid medicine extraction pot 2, a hopper baffle 4 is hingedly arranged on the side of the pot bottom receiving hopper 3, and a bottom conveyor belt 5 is arranged below the pot bottom receiving hopper 3;

[0027] The drug residue conveying system comprises a drug residue conveying platform 6 connected to the flushing platform 1, and drug residue conveying belts 7 inclined upward are arranged on both sides of the drug residue conveying platform 6;

[0028] The workshop feeding system includes a mobile slag conveyor belt 8 connected to the slag conveyor belt 7, the mobile slag conveyor belt 8 is vertically arranged with the slag conveyor belt 7, a slag conveyor belt track 9 is arranged at the bottom of the mobile slag conveyor belt 8, the mobile slag conveyor belt 8 moves horizontally on the slag conveyor belt track 9, and when discharging, the mobile slag conveyor belt 8 extends out of the workshop to transport the slag to the slag transport vehicle at the workshop door;

[0029] The cleaning system includes a spray cleaning device and a filtering device, and the cleaning system is arranged below the bottom conveyor belt 5;

[0030] The pot bottom receiving system, the medicine residue conveying system, the workshop feeding system and the cleaning system are all connected to the control system for communication.

[0031] The pot bottom receiving hopper 3 covers the bottom of the liquid medicine extraction pot 2 to prevent material from spilling and temporarily store multiple pots of drug residues.

[0032] The portion of the mobile slag conveyor belt 8 extending outside the workshop is provided with a cover plate 10 to prevent rain and snow.

[0033] The components of the control system are designed to be explosion-proof to ensure safe operation in the explosion-proof area of ​​the workshop.

[0034] Stairs 11 are provided at the edges of the washing platform 1 and the drug residue conveying platform 6 .

[0035] The width of the pot bottom receiving hopper 3 is 30 cm larger than the pot body on one side, the height is 2.5 m, and the hopper retaining edge is 50 cm high.

[0036] When the present invention is implemented, the bottom of the pot receives the material: including an integrated design of a receiving hopper and a bottom conveyor belt. When the slag is discharged, the bottom of the pot opens to automatically transfer the medicine slag to the receiving hopper at the bottom of the pot. The hopper covers the bottom of the pot to prevent material from being scattered, and can temporarily store multiple pots of medicine slag. The width of the receiving hopper is 30cm larger than the pot body on one side, the height is 2.5m, the height of the hopper rib is 3m, and a movable door is set on each side of the pot body with a height of 50cm. When the movable door is closed, the hopper rib prevents material from being scattered when the slag is discharged. After the slag is discharged, the movable door is opened to facilitate manual flushing of the inner wall of the tank body.

[0037] Drug residue conveying part: The conveyor belt at the bottom of the receiving hopper and the subsequent conveyor belts are automatically started in sequence to quantitatively convey the drug residue. There are 2 discharge lines in total, each line pours down from the farthest pot body to the top of the discharge chain plate.

[0038] Feeding out of the workshop: The end of the drug residue conveying system adopts a mobile conveyor belt, which is retracted into the workshop during normal production and extended out of the workshop to the drug residue conveyor vehicle during discharge. A cover plate is set on the part of the mobile plate chain out of the wall to prevent rain and snow from affecting the discharge of slag. This method avoids open production in the workshop on the one hand, and prevents the drug residue conveyor vehicle from entering the workshop on the other hand, thereby avoiding pollution of the workshop environment and explosion-proof safety hazards.

[0039] Cleaning system: The bottom of the conveyor belt is equipped with a spray cleaning device and a filter device, and the equipment is cleaned by an explosion-proof pump. The cleaning system cleans the equipment online, which not only keeps the workshop environment clean, but also reduces the risk of blockage in the sewage pipe.

[0040] Through the above embodiments, the present invention achieves the following advantages:

[0041] 1. Realize automatic and continuous slag discharge

[0042] Through automated operations, the number of operators is reduced and the labor intensity is lowered. Through the linkage operation of the control system, continuous operations can be started with one button according to the program.

[0043] 2. Clean and civilized production

[0044] The material receiving hopper can be used to receive the material, which can prevent the drug residue from spilling onto the ground and causing pollution when the extraction pot is discharged. On the other hand, it can also reduce the risk of blockage of the workshop sewage pipe. In addition, the cleaning system is equipped with online cleaning equipment to protect the workshop and equipment environment.

[0045] 3. Avoid safety hazards

[0046] The slag is transported to the outside of the workshop through the slag discharge system. All components of the slag treatment system are explosion-proof. Avoiding the slag transport vehicle from entering the workshop can not only prevent vehicles from entering the workshop and polluting the ground, but also prevent oil trucks or electric vehicles from causing safety accidents in the explosion-proof workshop.

[0047] 4. Maintain workshop independence

[0048] The end of the slag discharge equipment is mobile, which ensures that the environment inside the workshop is independent from the outside of the workshop during normal production, preventing the environment inside and outside the workshop from affecting each other.

[0049] The present invention and its embodiments are described above, which is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it and do not deviate from the purpose of the invention, they can creatively design a structure and embodiment similar to the technical solution, which should fall within the protection scope of the present invention.

Claims

1. A drug residue treatment system for the back end of a pharmaceutical workshop, characterized by: It includes the pot bottom receiving system, medicine residue conveying system, out-of-workshop feeding system, cleaning system and control system installed in the factory building; The pot bottom receiving system comprises a flushing platform, a plurality of liquid medicine extraction pots are arranged on both sides of the flushing platform, a pot bottom receiving hopper is arranged below the liquid medicine extraction pot, a hopper baffle is hingedly arranged on the side of the pot bottom receiving hopper, and a bottom conveyor belt is arranged below the pot bottom receiving hopper; The drug residue conveying system comprises a drug residue conveying platform connected to the flushing platform, and drug residue conveying belts inclined upward are arranged on both sides of the drug residue conveying platform; The workshop feeding system comprises a mobile slag conveyor belt connected to the slag conveyor belt, the mobile slag conveyor belt is vertically arranged with the slag conveyor belt, a slag conveyor belt track is arranged at the bottom of the mobile slag conveyor belt, the mobile slag conveyor belt moves horizontally on the slag conveyor belt track, and when discharging, the mobile slag conveyor belt extends out of the workshop to transport the slag to the slag transport vehicle at the workshop door; The cleaning system includes a spray cleaning device and a filtering device, and the cleaning system is arranged below the bottom conveyor belt; The pot bottom receiving system, the medicine residue conveying system, the workshop feeding system and the cleaning system are all connected to the control system for communication.

2. A pharmaceutical workshop back-end drug residue treatment system according to claim 1, characterized in that: The pot bottom receiving hopper covers the bottom of the liquid medicine extraction pot to prevent material spillage and temporarily store multiple pots of medicine residues.

3. A pharmaceutical workshop back-end drug residue treatment system according to claim 1, characterized in that: The portion of the mobile slag conveyor belt extending outside the workshop is provided with a cover plate to prevent rain and snow.

4. A pharmaceutical residue treatment system for the back end of a pharmaceutical workshop according to claim 1, characterized in that: The components of the control system are designed to be explosion-proof to ensure safe operation in the explosion-proof area of ​​the workshop.

5. The pharmaceutical residue treatment system in the back-end of a pharmaceutical workshop according to claim 1, characterized in that: Stairs are arranged at the edges of the washing platform and the medicine residue conveying platform.

6. The pharmaceutical residue treatment system in the back-end of a pharmaceutical workshop according to claim 1, characterized in that: The width of the pot bottom hopper is 30cm larger than that of the pot body on one side, and the height is 2.5m. The hopper rib is 50cm high.

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