Metering and filtering device used after reaction gold discharging

Abstract

The utility model discloses a metering and filtering device after reaction gold is discharged, the metering and filtering device after the reaction gold is discharged comprises two hoppers, a feeding pipe, a supporting circular ring, a limiting seat, a metering tank, a base and a supporting rod, the number of the hoppers is two, the hoppers are arranged in a mirror image mode in the vertical direction, the feeding pipe is connected with the top of one hopper, and the supporting circular ring is connected with the limiting seat. The metering tank is detachably connected with the bottom of the other hopper, the number of the supporting circular rings is two, the two supporting circular rings are connected with the two hoppers respectively, the limiting base and the supporting rod are arranged between the two supporting circular rings, and the supporting rod is sleeved with a filtering assembly used for filtering impurities in substances obtained after reaction gold is discharged. A limiting mechanism for limiting the filtering assembly is arranged on the limiting seat, the bottom of the metering tank is detachably connected with a base, a weight sensor is arranged between the base and the metering tank, and a plurality of groups of filter screens are arranged, so that the filtering speed and precision are improved, and the production efficiency and the product quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of reactive gold, in particular to a metering and filtering device after the reactive gold is discharged. Background Art

[0002] At present, in the production process of chemical industry, metallurgy and other fields, the treatment of reaction gold after discharge is an important link. The existing technical scheme mainly uses traditional filtering equipment to filter the reaction gold. These devices can achieve basic filtering effects to a certain extent. However, their filtering effects are not ideal. There are often shortcomings such as low filtering accuracy, slow filtering speed, and easy clogging, which seriously affect the production efficiency and product quality. Utility Model Content

[0003] The purpose of the utility model is to provide a metering and filtering device after the reaction gold is discharged, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metering and filtering device after the reaction gold is discharged, comprising a hopper, a feed pipe, a support ring, a limit seat, a metering tank, a base and a support rod, wherein there are two hoppers and they are arranged in a mirror image in the vertical direction, the feed pipe is connected to the top of one of the hoppers, the metering tank is detachably connected to the bottom of the other hopper, there are two support rings, and the two support rings are respectively connected to the two hoppers, the limit seat and the support rod are both arranged between the two support rings, the support rod is sleeved with a filtering component for filtering impurities in the substance after the reaction gold is discharged, the limit seat is provided with a limit mechanism for limiting the filtering component, the bottom of the metering tank is detachably connected to the base, and a weight sensor is provided between the base and the metering tank.

[0005] Preferably, the filter assembly includes a rotating ring and a sealing ring, there are several rotating rings, and the several rotating rings are rotatably connected to the support rod, and the bottom of the several rotating rings is provided with a filter net, there are several sealing rings, and the two ends of the several sealing rings are respectively connected to the limit seat and the support rod, and the several rotating rings correspond one to one with the several sealing rings.

[0006] Preferably, it is characterized in that: the limiting mechanism includes a limiting block and a limiting spring, the outer wall of each rotating ring is connected to a clamping block, a plurality of clamping slots are provided on one side of the limiting seat, each clamping block corresponds to each clamping slot one by one, a limiting slot is provided on the inner bottom wall of each clamping slot, one end of the limiting spring is connected to the inner bottom wall of the limiting slot, and the other end of the limiting spring is connected to the limiting block.

[0007] Preferably, a feed valve is provided on the feed pipe.

[0008] Preferably, the measuring tank is made of glass, the outer wall of the measuring tank is provided with scale lines, the top of the measuring tank is conical, one side of the bottom of the measuring tank is connected to a discharge pipe, and the outer wall of the base is connected to a control display screen.

[0009] Preferably, one end of the limiting seat and the support rod is connected to one of the supporting rings, and the other end of the limiting seat and the support rod is detachably connected to the other supporting ring.

[0010] The technical effects and advantages of the utility model are as follows: after the reaction gold is discharged, the feed valve is opened to feed it into the hopper through the feed pipe, the rotating ring is rotated until one end of the rotating ring is stuck in the slot, the position of the rotating ring is fixed, and the material falls on the filter screen at the bottom of the rotating ring and is filtered by the filter screen. Different adsorbents can be set on the filter screen according to different filtering requirements to remove different types of impurities, and filter screens with different apertures can be set according to the size of the impurity particles to screen the material layer by layer, and the filter screen is detachably connected to the rotating ring, and the limit seat and the support rod are detachably connected to a hopper, so that the cleaning of the filter screen is more convenient and can avoid the filter screen being blocked due to long-term uncleanliness. After filtering, the material will fall into the metering tank and be weighed by the weight sensor under the metering tank. The scale lines on the outer wall of the metering tank can be used to accurately measure the material. Compared with the existing method, it has the effects of improving the filtering speed and accuracy, and improving the production efficiency and product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is a structural schematic diagram of the filter assembly of the utility model;

[0013] Figure 3 It is a structural schematic diagram of the limiting mechanism of the utility model;

[0014] Figure 4 It is a cross-sectional schematic diagram of the limit seat of the utility model;

[0015] Figure 5 It is a cross-sectional schematic diagram of the metering tank of the utility model.

[0016] In the figure: 1. hopper; 2. feed pipe; 3. feed valve; 4. support ring; 5. rotating ring; 6. sealing ring; 7. limit seat; 8. clamping block; 9. clamping slot; 10. metering tank; 11. scale line; 12. base; 13. filter screen; 14. support rod; 15. limit block; 16. limit spring; 17. limit slot; 18. gravity sensor; 19. control display screen; 20. discharge pipe. DETAILED DESCRIPTION

[0017] In order to make the technical means for realizing the utility model, creative features, objectives and effects easy to understand, the utility model is further explained below in conjunction with specific diagrams. In the description of the utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, an integral connection or a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be internal communication between two components.

[0018] Example 1

[0019] like Figure 1 , Figure 2 and Figure 5 The metering and filtering device after the reaction gold is discharged as shown comprises a hopper 1, a feed pipe 2, a support ring 4, a limit seat 7, a metering tank 10, a base 12 and a support rod 14. There are two hoppers 1 and they are arranged in a mirror image in the vertical direction. The larger ends of the two hoppers 1 are arranged opposite to each other. The feed pipe 2 is connected to the top of the smaller end of one of the hoppers 1. A feed valve 3 is arranged on the feed pipe 2. The feed valve 3 adopts an electromagnetic valve to control the material to enter the hopper 1. The conical top of the metering tank 10 can be detachably connected to the bottom of the smaller end of the other hopper 1 to facilitate pouring out the measured material. The metering tank 10 is made of glass, and the outer wall of the metering tank 10 is provided with scale lines 11 to facilitate observing the volume of the material in the metering tank 10. There are two support rings 4, and the two support rings 4 are respectively It is sleeved on the outer walls of the two hoppers 1, the limit seat 7 and the support rod 14 are both arranged between the two support rings 4, the bottom of the metering tank 10 is detachably connected to the base 12, a weight sensor 18 is arranged between the base 12 and the metering tank 10, one side of the bottom of the metering tank 18 is connected with a discharge pipe 20, the bottom of the metering tank 18 is arranged in a slope, the discharge pipe 20 is arranged on the outside of the bottom of the slope, which is convenient for the material to fall out, and a valve is provided at the end of the discharge pipe 20 to control the falling of the material, the outer wall of the base 12 is connected with a control display screen 19, the control display screen 19 is connected to the weight sensor 18, and the material will be weighed by the weight sensor 18 when it falls on the metering tank 10, and the reading of the weight sensor 18 will be displayed on the control display screen 19, so that the accurate material weight can be obtained.

[0020] The filter assembly includes a rotating ring 5 and a sealing ring 6. There are several rotating rings 5, and the several rotating rings 5 ​​are rotatably connected to the support rod 14. The bottoms of the several rotating rings 5 ​​are provided with filter screens 13. The filter screens are detachably connected to the rotating ring 5, which is convenient for selecting filter screens 13 with different apertures according to different filtering requirements to achieve the best filtering effect, and different adsorbents can be placed on different filter screens 13 to filter impurities in the material step by step to improve the filtering effect. There are several sealing rings 6, and the two ends of the several sealing rings 6 are respectively connected to the limit seat 7 and the support rod 14. The several rotating rings 5 ​​and the several sealing rings 6 are connected together. One by one, gaps are easily left when the rotating rings 5 ​​are stacked together. The sealing ring 6 is made of elastic material, and the upper and lower ends of the sealing ring 6 are respectively tightly fitted with the two rotating rings 5, so that during filtering, the cavity formed between the multiple rotating rings 5 ​​and the sealing ring 6 has better sealing performance, thereby avoiding the influence of other factors in the environment on the filtration. One end of the limit seat 7 and the support rod 14 is connected to one of the supporting rings 4, and the other end of the limit seat 7 and the support rod 14 is detachably connected to the other supporting ring 4. The detachable limit seat 7 and the support rod 14 are provided to facilitate the disassembly of the rotating ring 5, facilitate the cleaning of the filter net 13, and prevent the filter net 13 from being blocked.

[0021] Example 2

[0022] A further improvement on the basis of Example 1 is that Figure 3 and Figure 4 The metering and filtering device shown in the figure after the reaction gold is discharged, the limiting mechanism includes a limiting block 15 and a limiting spring 16, the outer wall of each rotating ring 5 is connected to a card block 8, the lower side of the card block 8 is arranged in a slope, so that the two ends of the lower side of the card block 8 are not in the same horizontal position, and a plurality of card slots 9 are provided on one side of the limiting seat 7, each card block 8 and each card slot 9 correspond to each other one by one, the shorter end of the card block 8 is arranged toward the inside of the card slot 9, and the higher end is arranged toward the outside of the card slot 9. When the card block 8 slides into the card slot 9, the shorter end will not be blocked, and the upper and lower ends of the higher end are tightly fitted with the inner wall of the card slot 9. When the higher end completely enters the card slot 9, the card block can be 8 is stuck in the slot 9, and a limiting slot 17 is provided on the inner bottom wall of each slot 9. One end of the limiting spring 16 is connected to the inner bottom wall of the limiting slot 17, and the other end of the limiting spring 16 is connected to the limiting block 15. When filtering, one end of the rotating ring 5 is turned to the limiting seat 7, so that the block 8 enters the slot 9. The block 8 will compress the spring 16 when entering the slot 9. When the block 8 completely enters the slot 9, it stops rotating, and the spring 16 rebounds to raise the position of the limiting block 15, so that the block 8 can be limited in the slot 9, and the stability of the filter screen 13 during filtering can be maintained. After the filtering is completed, the block 8 can be pulled out to pull out the rotating ring, which is convenient for cleaning the filter screen.

[0023] The process flow and working principle of the utility model are as follows: after the reaction gold is discharged, the rotating ring 5 is rotated to make the clamping block 8 enter the clamping groove 9, and one end of the rotating ring 5 is fixed by the spring 16 and the limit block 15. According to the filtering requirements, the filter screens 13 with different apertures are selected, and the multiple filter screens 13 are arranged in sequence from large to small apertures. The cavity formed by the rotating ring 5 and the sealing ring 6 can form the cavity required for material filtering, and then the feed valve 3 is opened to make the material pass through the hopper 1 and each filter screen 13 in sequence through the feed pipe 2 to achieve multi-stage filtration, so that the filtering speed and accuracy are improved. After filtering, the material falls into the metering tank 10, and is weighed by the weight sensor 18 at the bottom of the metering tank 10, so that the filtered material can be measured, thereby improving work efficiency and product quality.

[0024] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A metering and filtering device after the reaction gold is discharged, comprising a hopper (1), a feed pipe (2), a support ring (4), a limit seat (7), a metering tank (10), a base (12) and a support rod (14), characterized in that: There are two hoppers (1) and they are arranged in a mirror image in the vertical direction. The feed pipe (2) is connected to the top of one of the hoppers (1). The metering tank (10) is detachably connected to the bottom of the other hopper (1). There are two support rings (4). The two support rings (4) are respectively connected to the two hoppers (1). The limit seat (7) and the support rod (14) are both arranged between the two support rings (4). A filter assembly for filtering impurities in the material after the reaction gold is discharged is sleeved on the support rod (14). A limit mechanism for limiting the filter assembly is provided on the limit seat (7). The bottom of the metering tank (10) is detachably connected to the base (12). A weight sensor (18) is provided between the base (12) and the metering tank (10).

2. A metering and filtering device after the reaction gold is discharged according to claim 1, characterized in that: The filter assembly comprises a rotating ring (5) and a sealing ring (6), wherein there are a plurality of rotating rings (5), each of which is rotatably connected to a support rod (14), and a filter net (13) is provided at the bottom of each of the rotating rings (5). There are a plurality of sealing rings (6), and the two ends of each of the sealing rings (6) are respectively connected to a limit seat (7) and a support rod (14), and the plurality of rotating rings (5) correspond to the plurality of sealing rings (6) one by one.

3. A metering and filtering device after the reaction gold is discharged according to claim 2, characterized in that: The limiting mechanism comprises a limiting block (15) and a limiting spring (16); the outer wall of each rotating ring (5) is connected with a clamping block (8); one side of the limiting seat (7) is provided with a plurality of clamping slots (9); each clamping block (8) corresponds to each clamping slot (9) respectively; a limiting slot (17) is provided on the inner bottom wall of each clamping slot (9); one end of the limiting spring (16) is connected to the inner bottom wall of the limiting slot (17); and the other end of the limiting spring (16) is connected to the limiting block (15).

4. A metering and filtering device after the reaction gold is discharged according to claim 1, characterized in that: The feed pipe (2) is provided with a feed valve (3).

5. A metering and filtering device after the reaction gold is discharged according to claim 1, characterized in that: The measuring tank (10) is made of glass, the outer wall of the measuring tank (10) is provided with scale lines (11), the top of the measuring tank (10) is conical, one side of the bottom of the measuring tank (10) is connected to a discharge pipe (20), and the outer wall of the base (12) is connected to a control display screen (19).

6. A metering and filtering device after the reaction gold is discharged according to claim 1, characterized in that: One end of the limiting seat (7) and the support rod (14) is connected to one of the supporting rings (4), and the other end of the limiting seat (7) and the support rod (14) is detachably connected to the other supporting ring (4).

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