Collecting and fishing device for waste bag filaments of medicament stirring tank

Abstract

The utility model discloses a medicament stirring tank waste bag silk collecting and fishing device which comprises a stirring tank, a stirring tank cover plate, a stirring tank main shaft and a stirring tank impeller, the stirring tank cover plate is fixed at the top of the stirring tank, the stirring tank main shaft is vertically connected to the stirring tank cover plate and extends into the stirring tank, and the stirring tank impeller is connected to the lower end of the stirring tank main shaft. A salvage net lifting opening is formed in one side of the stirring tank cover plate, a salvage net capable of vertically ascending and descending is arranged at the salvage net lifting opening, a lifting device is connected to the salvage net, and the lifting device is used for placing the salvage net into the stirring tank or lifting the salvage net to the position above the stirring tank; the fishing net is a cylindrical net, uniform filtering holes are formed in the upper portion of the fishing net, and spiked spikes are welded to the periphery of the fishing net.

Description

Technical Field

[0001] The utility model belongs to the technical field of fishing tools, and particularly relates to a device for collecting and fishing waste bag filaments of a reagent stirring tank. Background Art

[0002] Most concentrator plants are affected by conditions such as geographical location and on-site operation environment. For a long time, the application of mechanization technology level in each process link of the production system is less. In recent years, the state has vigorously reformed mining enterprises. With the rapid development of the construction of modern mines and factories, the replacement of manual operation by mechanized operation has become an inevitable trend; the degree of mechanization in the auxiliary process of reagent dilution and addition in the concentrator system is relatively low, and the traditional manual dilution operation mode is still retained; among them, the reagent bag breaking and dilution link is the most complex. An automatic unpacking machine and an efficient stirring tank are introduced to realize the separation of reagent bags and efficient dilution, which greatly improves the efficiency of reagent bag separation and stirring dilution. However, due to the viscosity of the reagent, and the unpacking machine directly cuts the reagent bag into filaments to realize the separation of the reagent bag. During this process, a part of the waste bag filaments of the reagent enter the stirring tank. After long-term accumulation, the downstream reagent delivery pump is blocked, affecting the normal production of the concentrator flotation system; and the maintenance process of the delivery pump is complex, seriously affecting the operation efficiency. Therefore, a new device for collecting and fishing waste bag filaments of a reagent stirring tank is urgently needed to solve the above problems. Content of the Utility Model

[0003] The utility model provides a device for collecting and fishing waste bag filaments of a reagent stirring tank, aiming at solving the problem that during the unpacking process of an automatic unpacking machine, filaments of part of the reagent bags are mixed into the material, resulting in the easy blockage of the reagent delivery pump by the filaments.

[0004] For this reason, the utility model adopts the following technical scheme:

[0005] A device for collecting and fishing waste bag filaments of a reagent stirring tank includes a stirring tank, a stirring tank cover plate, a stirring tank main shaft and a stirring tank impeller. The stirring tank cover plate is fixed on the top of the stirring tank. The stirring tank main shaft is vertically connected to the stirring tank cover plate and extends into the stirring tank. The stirring tank impeller is connected to the lower end of the stirring tank main shaft. Its characteristic is that a fishing net lifting opening is arranged on one side of the stirring tank cover plate. A vertically liftable fishing net is arranged at the fishing net lifting opening. A lifting device is connected to the fishing net. The lifting device is used to put the fishing net into the stirring tank or lift it above the stirring tank; the fishing net is a cylindrical net. Uniform filter holes are arranged above the fishing net, and barbs are welded around it.

[0006] Furthermore, it also includes an installation base. The installation base is fixed on one side of the stirring tank cover plate and is located at the fishing net lifting opening. An electric turntable is connected to the installation base. The electric turntable is used to lift the fishing net.

[0007] The beneficial effects of the utility model are as follows:

[0008] 1. The utility model has a simple structure, is convenient to operate and use, and can effectively salvage the waste bag filaments of the medicament in the medicament stirring tank;

[0009] 2. The specifications and dimensions of the salvage net are reasonably designed. Its width is close to the radius of the stirring tank, and its length is close to the distance from the cover plate of the stirring tank to the main shaft impeller, realizing the maximization of the salvage area and effectively avoiding the conflict between the device and the stirring tank itself;

[0010] 3. Balanced filter holes are designed above the salvage net, and a large number of barbs are welded, realizing the effective suspension of the waste bag filaments of the medicament packaging;

[0011] 4. The device can start the electric turntable to realize the operation of the chain and gear in the lifting device, drive the salvage device to rise, facilitate rapid manual cleaning, and has higher safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is the main structural view of the utility model;

[0013] In the figure: 1 - stirring tank, 2 - stirring tank main shaft, 3 - stirring tank impeller, 4 - lifting device, 5 - lifting port, 6 - chain, 7 - chain card slot, 8 - gear, 9 - electric turntable, 10 - salvage net, 11 - fixed bracket, 12 - installation base. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0014] The following further describes the utility model with reference to the drawings and specific embodiments:

[0015] As Figure 1 shown, a waste bag filament collection and salvage device for a medicament stirring tank includes a stirring tank 1, a cover plate of the stirring tank 1, a stirring tank main shaft 2 and a stirring tank impeller 3. The cover plate of the stirring tank 1 is fixed on the top of the stirring tank 1. The stirring tank main shaft 2 is vertically connected to the cover plate of the stirring tank 1 and extends into the stirring tank 1. The stirring tank impeller 3 is connected to the lower end of the stirring tank main shaft 2. A salvage net lifting port 5 is opened on one side of the cover plate of the stirring tank 1. A vertically liftable salvage net 10 is provided at the salvage net lifting port 5. A lifting device 4 is connected to the salvage net 10. The lifting device 4 is used to put the salvage net 10 into the stirring tank 1 or lift it above the stirring tank 1. The lifting device 4 can adopt a chain 6 drive or a size rack drive structure; the salvage net 10 is a cylindrical net. Uniform filter holes are provided above the salvage net 10, and barbs are welded around it. It also includes an installation base 12. The installation base 12 is fixed on one side of the cover plate of the stirring tank 1 and is located at the salvage net lifting port 5. An electric turntable 9 is connected to the installation base 12. The electric turntable 9 is used to lift the salvage net 10.

[0016] Above the cover plate of the stirring tank 1, there is a lifting port 5 for the salvage net 10, whose length is less than the radius of the stirring tank 1, which can prevent collision during the rotation of the stirring shaft. The lifting device 4 is fixed above the lifting port 5 of the cover plate of the stirring tank 1 through the mounting base 12, and an electric turntable 9 is installed; the chain slot 7 is welded to the lower side of the cover plate of the stirring tank 1 through the lifting port 5, and its length is less than the distance from the cover plate to the impeller; Uniform filter holes are provided above the salvage net 10, and barbs are welded around it. After being fixed by the fixing bracket 11, it is installed in the chain slot 7. The chain slot 7 is connected to the lifting device 4 through the chain 6 and the gear 8. When the chemical agent stirring tank 1 works, the main shaft 2 of the stirring tank and the impeller 3 of the stirring tank start to rotate, driving the liquid chemical agent in the stirring tank 1 to rotate. However, the salvage net 10 is fixed on one side of the main shaft 2 of the stirring tank and does not move, so that the liquid chemical agent can pass through the salvage net 10, but the waste bag filaments cannot pass through and are all suspended on the salvage net 10. After the chemical agent stirring tank 1 ends, the electric turntable 9 is started, and the lifting device 4 works, driving the salvage net 10 to rise through the chain 6 and the gear 8, and finally hanging under the lifting device 4 above the cover plate of the stirring tank 1. Workers quickly clean and collect it through a brush; effectively collect and salvage the waste bag filaments in the chemical agent stirring tank 1, and significantly improve the operation efficiency of the system equipment.

Claims

1. A waste bag silk collection and salvage device for a medicament stirring tank, comprising a stirring tank, a stirring tank cover plate, a stirring tank main shaft and a stirring tank impeller. The stirring tank cover plate is fixed on the top of the stirring tank. The stirring tank main shaft is vertically connected to the stirring tank cover plate and extends into the stirring tank. The stirring tank impeller is connected to the lower end of the stirring tank main shaft, and is characterized in that, One side of the stirring tank cover plate is provided with a salvage net lifting opening. A vertically liftable salvage net is arranged at the salvage net lifting opening. A lifting device is connected to the salvage net, and the lifting device is used to place the salvage net into the stirring tank or lift it above the stirring tank. The salvage net is a cylindrical net. Uniform filtering holes are arranged above the salvage net, and barbs are welded around it.

2. The waste bag silk collection and salvage device for the medicament stirring tank according to claim 1, wherein, It further includes an installation base. The installation base is fixed on one side of the stirring tank cover plate and is located at the salvage net lifting opening. An electric turntable is connected to the installation base, and the electric turntable is used to lift the salvage net.

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