A stripping metal slag separation device
By designing automatic separation equipment, the metal slag in the deplating tank solution is peeled off and stored from the conveyor belt by using magnetic suction wheels and scrapers, which solves the problem of reduced filtration effect and shutdown caused by metal slag deposition in the electroplating industry and improves production efficiency and equipment utilization.
Patent Information
- Application Number
- CN202210960343.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2022-08-11
- Publication Date
- 2024-12-10
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In the electroplating industry, the deposition of precious metal slag in the deplating tank solution leads to a decrease in the filtration effect, affecting the deplating efficiency, and manual slag retrieval and cleaning the filter machine, resulting in shutdown and high labor costs.
Design a metal slag separation equipment for unplating, including a processing tank, magnetic suction wheel, driven wheel, conveyor belt, storage box, scraper and drive motor. Through magnetic suction, the metal slag is adsorbed and automatically separated from the unplating tank solution. The metal slag on the conveyor belt is peeled off by the scraper and stored in the storage box to avoid manual intervention.
It realizes automatic separation and treatment of metal slag, reduces labor costs and downtime, improves the turnover efficiency of mounts and products, reduces cleaning frequency and maintenance costs, and improves production efficiency.
Smart Images
Figure CN115304137B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to a stripping metal slag separation device, belonging to the electroplating industry. Background Art
[0002] At present, in the electroplating industry, when the hangers or products are stripped, the precious metal slag from the products stripped from the hangers will be deposited in the stripping tank liquid. Over time, it will accumulate more and more. When the filter element of the filter is saturated, the filtering effect will become very poor, and it will have a certain impact on the stripping efficiency. When it reaches a certain amount, the staff will be arranged to remove the slag and clean the filter element of the filter, which takes a lot of time. At the same time, the equipment will be in a shutdown state, which will have a certain impact on the turnover of the hangers or products, and indirectly affect the production efficiency. Summary of the invention
[0003] In order to solve the above technical problems, the object of the present invention is to provide a stripping metal slag separation device.
[0004] The present invention is achieved through the following technical solutions:
[0005] A stripping metal slag separation device comprises: a processing tank, which can be used to contain stripping tank liquid; a magnetic attraction wheel, which can be used to absorb metal in the stripping tank liquid; a driven wheel and a conveyor belt, wherein the driven wheel is connected to the magnetic attraction wheel via a transmission belt; the magnetic attraction wheel can be located in the processing tank to absorb all the metal in the stripping tank liquid onto the conveyor belt; and a storage box, in which the metal absorbed on the conveyor belt can be placed.
[0006] In an embodiment of the present invention, a scraper is further included, and the scraper can peel off the metal on the conveyor belt from the conveyor belt and place it in the storage box.
[0007] In an embodiment of the present invention, a frame is included, the driven wheel is arranged on the frame, the magnetic wheel is cooperatively connected with the processing tank, and the scraper is arranged on the frame below the driven wheel.
[0008] In the embodiment of the present invention, the storage box is tilted on the frame, and the tilt angle of the storage box is 3-12°.
[0009] In the embodiment of the present invention, a connecting plate is provided on the storage box, and a guide port is provided on the connecting plate.
[0010] In an embodiment of the present invention, a connecting block is provided on the frame, and the connecting block is provided at both ends of the scraper. The connecting block is provided with a slot for cooperating with the scraper, and the connecting block is provided with a connecting hole that can be connected to the slot. A locking bolt that can fix the scraper and the connecting block is provided in the connecting hole.
[0011] In an embodiment of the present invention, a water pressure wheel is also included, and the water pressure wheel cooperates with the magnetic suction wheel to squeeze the water on the conveyor belt back into the processing tank.
[0012] In the embodiment of the present invention, screw rods are provided at both ends of the water impeller shaft, and connecting nuts are provided on the processing tank, and the screw rods can cooperate with the connecting nuts.
[0013] In the embodiment of the present invention, a driving motor is also included, and the driving motor is cooperatively connected with the magnetic attraction wheel.
[0014] The present invention provides a stripping metal slag separation device, which has the following beneficial effects: it can automatically separate and process the metal slag contained in the stripping tank liquid, avoid the labor cost and production downtime caused by manual salvage, and improve the operation cycle of the hanger, thereby indirectly improving the production efficiency. Specifically: 1. It eliminates the manual slag scavenging operation process; 2. It reduces the frequency of cleaning the filter element of the filter; 3. It avoids downtime caused by maintenance; 4. It improves the turnover efficiency of the hanger and stripping products; 5. It reduces labor costs; 6. It improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0016] Figure 1 This invention is a schematic diagram Figure 1 .
[0017] Figure 2 This invention is a schematic diagram Figure 2 .
[0018] Figure 3 It is a cross-sectional view of the present invention.
[0019] Figure 4 It is a schematic diagram of the storage box in the present invention. 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, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the invention claimed for protection, but merely represents the selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0022] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0023] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0024] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.
[0025] Referring to the drawings of the specification, a stripping metal slag separation device includes: a processing tank 10, which can be used to hold the stripping tank liquid; a magnetic attraction wheel 20, which can be used to absorb the metal in the stripping tank liquid; a driven wheel 30 and a conveyor belt 40, wherein the driven wheel and the magnetic attraction wheel are connected via a transmission belt; the magnetic attraction wheel can be located in the processing tank to absorb the total metal in the stripping tank liquid onto the conveyor belt; a storage box 50, in which the metal absorbed on the conveyor belt can be placed. When the present invention is in use, the stripping tank liquid is drawn into the processing tank, and the magnetic attraction wheel absorbs the metal (or metal slag) contained in the stripping tank liquid onto the surface of the conveyor belt through its own magnetic attraction. Then, under the action of the conveyor belt, the metal is transported toward the driven wheel until the metal falls into the storage box, thereby completing the separation of the metal from the stripping tank liquid, and finally the metal in the storage box is taken out.
[0026] Preferably, a scraper 60 is also included, and the scraper can peel the metal on the conveyor belt from the conveyor belt and place it in a storage box. During use, when the metal is adsorbed on the conveyor belt, the metal can be pressed on the surface of the conveyor belt through the squeezing of the water pressure wheel and the magnetic suction wheel. The metal will not fall off the conveyor belt when passing through the end of the driven wheel. At this time, the metal pressed on the conveyor belt is scraped out and separated from the conveyor belt by the scraper, so that the metal will not continue to be transmitted in the direction of the magnetic suction wheel, thereby improving efficiency. At the same time, all the metal on the conveyor belt can fall on the storage box. Preferably, the driven wheel is vertically projected in the storage box, so as to ensure that the storage box can complete the collection of the metal that falls from the conveyor belt.
[0027] Further, it includes a frame 70, the driven wheel is arranged on the frame, the magnetic wheel is connected with the processing tank, and the scraper is arranged on the frame below the driven wheel. Preferably, in a preferred embodiment, the axis of the driven wheel is located above the axis of the magnetic wheel, and the metal adsorbed on the conveyor belt is transmitted from bottom to top. Of course, the axes of the driven wheel and the magnetic wheel are also on the same horizontal plane. Please refer to the drawings in the specification. Figure 3The magnetic wheel is located on the right side of the driven wheel. After the metal is adsorbed on the conveyor belt matched with the magnetic wheel, it is transported to the left side until the metal is transported to the relatively left end of the conveyor belt. The metal begins to fall into the storage box. The metal pressed on the conveyor belt is separated from the conveyor belt under the action of the scraper and also falls into the storage box, completing the separation of the metal from the deplating tank liquid. Preferably, the scraper and the axis of the driven wheel are in the same vertical plane, and can also be located on the left or right side of the vertical plane where the axis of the driven wheel is located, as long as the metal can be scraped off the conveyor belt.
[0028] Furthermore, the storage box is tilted on the frame, and the tilt angle of the storage box is 3-12°, preferably 3°, 5°, 7°, 9°, 11°, and 12°. The storage box is provided with a connecting plate 51, and a diversion port 52 is provided on the connecting plate. The connecting plate can play a diversion role. The transmission belt still has deplating tank liquid during the transmission process. The storage box can collect these deplating tank liquids, and finally flow down in the tilted storage box. The lower end of the storage box cooperates with the processing tank, so that these deplating tank liquids flow back into the processing tank and flow out from the water outlet 11 of the processing tank. Preferably, a partition 13 is provided in the processing tank, and the partition divides the processing tank into a first tank and a second tank. The first tank is used to store the original deplating tank liquid, and the second tank is used to receive the deplating tank liquid flowing back from the storage box and the deplating tank liquid overflowing from the first tank.
[0029] In one embodiment, a connecting block 80 is provided on the frame, and the connecting block is provided at both ends of the scraper. The connecting block is provided with a slot 81 for cooperating with the scraper, and the connecting block is provided with a connecting hole 82 that can be connected to the slot. A locking bolt (not marked in the figure) that can fix the scraper and the connecting block is provided in the connecting hole. The locking bolt is screwed with the connecting hole (a thread can be provided in the connecting hole), so that the scraper can be controlled by loosening the locking bolt, and the scraper can be adjusted in height. After adjustment, the locking bolt is tightened to fix the scraper and the conveyor belt relatively.
[0030] Preferably, it also includes a water pressure wheel 90, which can squeeze the water on the conveyor belt and flow it back into the treatment tank in cooperation with the magnetic suction wheel. The water pressure wheel can squeeze part of the deplating tank liquid on the conveyor belt and flow it back into the treatment tank, thereby pressing the metal on the conveyor belt to facilitate the metal to be transported in the direction of the driven wheel on the conveyor belt.
[0031] Furthermore, screw rods 92 are provided at both ends of the water pressure wheel shaft 91, and connecting nuts 93 are provided on the processing tank. The screw rods can cooperate with the connecting nuts, so that the distance between the water pressure wheel and the magnetic suction wheel can be adjusted.
[0032] In a preferred embodiment of the present invention, it also includes a driving motor 99, which is cooperatively connected with the magnetic attraction wheel. The rotation of the driving motor drives the rotation of the magnetic attraction wheel, thereby also driving the rotation of the conveyor belt and the driven wheel.
[0033] In the specific use process of the present invention: 1. The equipment is started to make the driving motor start working; the deplating tank liquid is pumped into the processing tank by the pump; 2. After the deplating tank liquid is adsorbed by the magnetic wheel, the metal (or metal slag) is adsorbed on the conveyor belt made of PVC of the magnetic wheel, separated from the deplating tank liquid, and then left in the deplating tank (the deplating tank is external and connected with the outlet of the processing tank) through the water outlet. Since the magnetic wheel is constantly rotating, the metal adsorbed on the conveyor belt will be continuously transported to the driven wheel; 3. After passing the corner of the driven wheel at the conveyor belt, part of the metal will fall into the collection box, and part of the metal adsorbed on the conveyor belt will be scraped off by the scraper when passing the scraper, and then fall into the collection box, realizing automatic separation; 4. After circulation, the metal contained in the deplating tank liquid is separated.
[0034] More specifically, the present invention: 1. adopts an electroplating tank liquid treatment tank, which is divided into a water inlet 12, a treatment tank, and a water outlet 11; 2. adopts a 5000 gauss strong magnet embedded in the magnetic suction wheel; 3. adopts a water pressure wheel, and the height is adjustable; 4. adopts a conveyor belt made of PVC soft material to transport metal; the driven wheel serves as a guide for the tail end of the conveyor belt; 5. A scraper is used to remove the slag adsorbed on the conveyor belt, and the height is adjustable; 6. The entire frame adopts stainless steel as the anti-corrosion material.
[0035] The above description shows and describes the preferred embodiments of the present invention. As mentioned above, it should be understood that the present invention is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the invention concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, and should be within the scope of protection of the claims attached to the present invention.
Claims
1. A stripping metal slag separation device, characterized in that: include: A processing tank, wherein the processing tank can be used to contain a stripping tank liquid; A magnetic wheel, which can be used to absorb metal in the deplating tank liquid; A driven wheel and a conveyor belt, wherein the driven wheel is connected to the magnetic wheel via a transmission belt; the magnetic wheel can be located in the treatment tank to absorb the total metal in the deplating tank liquid onto the conveyor belt; A storage box, in which the metal adsorbed on the conveyor belt can be placed; It also includes a water pressure wheel, which cooperates with a magnetic wheel to squeeze water from the conveyor belt and return it to the processing tank; through the squeezing of the water pressure wheel and the magnetic wheel, the metal can be pressed on the surface of the conveyor belt; A partition is arranged in the processing tank, and the partition divides the processing tank into a first tank and a second tank.
2. A stripping metal slag separation device according to claim 1, characterized in that: The utility model also comprises a scraper, which can peel off the metal on the conveyor belt from the conveyor belt and place it in the storage box.
3. A stripping metal slag separation device according to claim 2, characterized in that: It comprises a frame, the driven wheel is arranged on the frame, the magnetic wheel is connected with the processing tank in cooperation, and the scraper is arranged on the frame below the driven wheel.
4. A stripping metal slag separation device according to claim 3, characterized in that: The storage box is tilted on the frame, and the tilt angle of the storage box is 3-12°.
5. A stripping metal slag separation device according to claim 4, characterized in that: The storage box is provided with a connecting plate, and the connecting plate is provided with a guide port.
6. The stripping metal slag separation device according to claim 5, characterized in that: The frame is provided with a connecting block, the connecting block is arranged at both ends of the scraper, the connecting block is provided with a slot for matching with the scraper, the connecting block is provided with a connecting hole that can communicate with the slot, and the connecting hole is provided with a locking bolt that can fix the scraper and the connecting block.
7. A stripping metal slag separation device according to any one of claims 1 to 6, characterized in that: Screw rods are arranged at both ends of the water impeller shaft, and connecting nuts are arranged on the processing tank, and the screw rods can be matched with the connecting nuts.
8. The stripping metal slag separation device according to claim 7, characterized in that: It also includes a driving motor, which is cooperatively connected with the magnetic attraction wheel.