Filtering equipment for producing chromium chloride by using chromium-containing waste

Abstract

The utility model provides filtering equipment for producing chromium chloride by using chromium-containing waste, which relates to the technical field of material engineering and comprises a quick release mechanism, the quick release mechanism comprises a fixing frame, a plurality of elastic pieces are arranged on two sides of the inner wall of the fixing frame, the other ends of the plurality of elastic pieces are connected with a support plate, and side plates are arranged on two sides of the top of the support plate. According to the filter plate disclosed by the utility model, when a worker processes raw materials with other specifications and needs to replace a new filter plate through the mounted quick release mechanism, the clamping ring and the clamping block are released from limitation by pressing the pressing piece, so that the filter plate cannot accidentally move or fall off when being replaced, and the operation safety is improved; a worker only needs to press the pressing piece to finish the step of releasing the limit, the operation is simple and convenient, complicated tools or steps are not needed, the operation difficulty of replacing the filter plate is reduced, meanwhile, the plate frame and the filter plate of raw materials can be rapidly taken out for replacement, the replacement time is saved, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of material engineering, in particular to a filtering device for producing chromium chloride from chromium-containing waste. Background Art

[0002] Filtering equipment for producing chromium chloride from chromium-containing waste is usually used in industrial production processes. Its main function is to filter out waste particles or dust containing chromium impurities, thereby achieving the treatment and recycling of chromium-containing waste.

[0003] However, in the prior art, some existing filtration equipment for producing chromium chloride from chromium-containing waste generally uses filter plates fixed to the main body by bolts. However, the raw materials to be filtered have different specifications and sizes, so it is necessary to replace filter plates with different filter holes according to the specifications of the raw materials. However, when replacing the new filter plates, the user is required to hold the appropriate hand for installation and removal. The operator may be subject to space constraints when adjusting the position of the filter plates, using tools to tighten the bolts, etc., resulting in inconvenience in operation. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and provide a filtering device for producing chromium chloride from chromium-containing waste.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a filtering device for producing chromium chloride from chromium-containing waste, comprising: a quick-release mechanism, the quick-release mechanism including a fixing frame, a plurality of elastic members are provided on both sides of the inner wall of the fixing frame, the other ends of the plurality of elastic members are connected to a support plate, side plates are provided on both sides of the top of the support plate, a material taking mechanism is provided on one side of the side plate, a plate frame is provided on the inner wall of the card slot opened on the top of the support plate, and a filter plate is provided on the inner wall of the plate frame.

[0006] As a preferred embodiment, a retaining ring is provided at the four corners of the bottom of the plate frame, a mounting shell is provided at the four corners of the inner wall of the top slot of the support plate, a spring is provided on one side of the inner wall of multiple mounting shells, a retaining block is provided at the other end of multiple springs, and a pressing piece is provided on the other side of multiple retaining blocks.

[0007] As a preferred embodiment, the material picking mechanism includes a slide rail, the inner sides of the two side panels are fixedly connected with the slide rail, the inner walls of the two slide rails are slidably connected to the baffle surface, and the top side of the baffle is fixedly connected to the handle side.

[0008] As a preferred embodiment, elastic members are fixedly connected to both sides of the inner wall of the fixing frame, and the other ends of the plurality of elastic members are fixedly connected to both sides of the support plate respectively.

[0009] As a preferred embodiment, side panels are fixedly connected to both sides of the top of the support plate.

[0010] As a preferred embodiment, the plate frame surface is slidably connected to the card slot opened on the top of the support plate, the inner wall of the plate frame is fixedly connected to the surface of the filter plate, and the four corners of the bottom of the plate frame are fixedly connected with a clamping ring, and the card slots opened by the multiple clamping rings are respectively fixedly engaged with the corresponding card block recesses.

[0011] As a preferred embodiment, the four corners of the inner wall of the slot opened on the support plate are fixedly connected to a mounting shell, one side of the inner wall of multiple mounting shells is fixedly connected to a spring, and the other end of multiple springs is fixedly connected to a card block.

[0012] As a preferred embodiment, a plurality of the card blocks are fixedly connected to a pressing piece on the other side, and the other side surfaces of the pressing pieces are respectively in sliding communication with the card slots provided on the support plate.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] The utility model discloses a filter press is used to replace the filter plate, and the filter plate is replaced by the filter plate. The filter plate is replaced by the filter plate, and the filter plate is replaced by the filter plate. The filter plate is replaced by the filter plate, and the filter plate is replaced by the filter plate. The filter plate is replaced by the filter plate, and the filter plate is replaced by the filter plate. The filter plate is replaced by the filter plate, and the filter plate is replaced by the filter plate. The filter plate is replaced by the filter plate, and the filter plate is replaced by the filter plate. The filter plate is replaced by the filter plate, and the filter plate is replaced by the filter plate. The filter plate is replaced by the filter plate, and the filter plate is replaced by the filter plate. The filter plate is replaced by the filter plate, and the filter plate is replaced by the filter plate. The filter plate is replaced by the filter plate

[0015] The fixed connection between the installed material-retrieving mechanism handle and the baffle not only makes the operation more convenient, but the staff can also directly control the movement of the baffle by grasping the handle, making the operation more intuitive and convenient. At the same time, the inner wall of the slide rail is slidably connected to the surface of the baffle. The fixed connection can also reduce the friction between the baffle and the slide rail, reduce the wear of components, and extend the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a structural schematic diagram of a filtering device for producing chromium chloride from chromium-containing waste.

[0017] Figure 2 This is a schematic structural diagram of the quick-disassembly mechanism and the side view of the material taking and disassembly diagram of a filtering device for producing chromium chloride using chromium-containing waste provided by the utility model.

[0018] Figure 3The utility model provides a schematic structural diagram of the side view of the quick-disassembly mechanism of a filtering device for producing chromium chloride using chromium-containing waste.

[0019] Figure 4 This is a schematic structural diagram of the partial dissection and disassembled side of a quick-disassembly mechanism of a filtering device for producing chromium chloride from chromium-containing waste provided by the utility model.

[0020] Legend:

[0021] 1. Quick release mechanism; 11. Fixing bracket; 12. Elastic member; 13. Support plate; 14. Side plate; 15. Plate frame; 16. Filter plate; 17. Snap ring; 18. Mounting shell; 19. Spring; 110. Block; 111. Pressing member;

[0022] 2. Material taking mechanism; 21. Slide rail; 22. Baffle; 23. Handle. DETAILED DESCRIPTION

[0023] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0024] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0025] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential", etc., indicating the orientation or position relationship, are based on the orientation or position relationship 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 device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] In this utility model, unless otherwise expressly specified or limited, terms such as "installed," "connected," "connect," and "fixed" should be understood broadly. For example, they can refer to fixed connections, detachable connections, or integration; they can refer to direct connections or indirect connections through an intermediate medium; they can refer to internal communication between two components or an interaction between two components. However, the phrase "direct connection" indicates that the two connected entities are not connected through an intermediate structure, but are connected to form a whole through a connecting structure. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0027] In the present invention, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0028] Example 1

[0029] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a filtering device for producing chromium chloride from chromium-containing waste, comprising: a quick-release mechanism 1, the quick-release mechanism 1 comprising a fixing frame 11, a plurality of elastic members 12 are provided on both sides of the inner wall of the fixing frame 11, the other ends of the plurality of elastic members 12 are connected to a support plate 13, side plates 14 are provided on both sides of the top of the support plate 13, a material taking mechanism 2 is provided on one side of the side plate 14, a plate frame 15 is provided on the inner wall of the card slot opened on the top of the support plate 13, a filter plate 16 is provided on the inner wall of the plate frame 15, a retaining ring 17 is provided at the four corners of the bottom of the plate frame 15, a mounting shell 18 is provided at the four corners of the inner wall of the card slot at the top of the support plate 13, a plurality of springs 19 are provided on one side of the inner wall of the plurality of mounting shells 18, a plurality of springs 19 are provided on the other end of the plurality of springs 19 are provided with a card block 110, and a plurality of pressing members 111 are provided on the other side of the plurality of card blocks 110.

[0030] In this embodiment, elastic members 12 are fixedly connected to both sides of the inner wall of the fixing frame 11, and the other ends of the multiple elastic members 12 are respectively fixedly connected to both sides of the support plate 13, and side plates 14 are fixedly connected to both sides of the top of the support plate 13. Through the cooperation of the above components, a vibrating machine is installed on one side of the bottom of the support plate 13. Due to the angle of the screenshot, it cannot be cut out. It is described in detail here. When in use, the staff can first pour the raw materials to be filtered onto the top of the support plate 13, and then start the vibrating machine. When the vibrating machine is started, its output shaft will drive the support plate 13, and the support plate 13 will vibrate to perform filtering work by cooperating with the multiple elastic members 12. This design can not only effectively produce the required vibration effect, but also is suitable for specific industrial applications, such as screening, stirring or other scenarios requiring vibration. At the same time, since the elastic member 12 is used as a connecting element, the vibration amplitude and frequency can be adjusted by replacing or adjusting the stiffness of the elastic member 12 to adapt to different process requirements.

[0031] The surface of the plate frame 15 is slidably connected to the slot opened at the top of the support plate 13, the inner wall of the plate frame 15 is fixedly connected to the surface of the filter plate 16, and the four corners of the bottom of the plate frame 15 are fixedly connected with a snap ring 17, and the slots opened by multiple snap rings 17 are fixedly engaged with the corresponding recessed parts of the block 110; through the above components, when the staff is installing, they only need to align the four corners of the plate frame 15 with the four corners of the slot opened at the top of the support plate 13, and insert it into the slot so that the snap ring 17 and the block 110 are engaged to form a limit. This installation method can not only be completed in a short time and improve the efficiency of the equipment going online, but also the use of the slot and the snap ring 17 and the block 110 to limit the position can also ensure the accuracy and stability of the installation, avoid deviation during the installation process, and ensure the normal operation of the equipment.

[0032] The four corners of the inner wall of the card slot opened in the support plate 13 are fixedly connected with the mounting shell 18, one side of the inner wall of the multiple mounting shells 18 are fixedly connected with springs 19, the other ends of the multiple springs 19 are fixedly connected with the card blocks 110, and the other sides of the multiple card blocks 110 are fixedly connected with pressing pieces 111, and the other side surfaces of the pressing pieces 111 are respectively slidably connected to the card slots opened in the support plate 13; through the cooperation of the above components, when the staff needs to replace the new filter plate 16 when processing raw materials of other specifications, by pressing the pressing piece 111, the clamping ring 17 and the card block 110 are pressed. Releasing the limit not only ensures that there will be no accidental movement or falling off when replacing the filter plate 16, but also improves the safety of operation. The staff only needs to press the button 111 to complete the step of releasing the limit. The operation is simple and convenient, and no complicated tools or steps are required, which reduces the difficulty of replacing the filter plate 16. At the same time, the plate frame 15 and filter plate 16 of the raw material can be quickly taken out for replacement, saving replacement time, improving production efficiency, and avoiding the risk of damage to the filter plate 16 or other components due to improper operation, thereby extending the service life of the equipment.

[0033] Example 2

[0034] like Figure 1-Figure 2 As shown, the material-retrieving mechanism 2 includes a slide rail 21 , the inner sides of the two side panels 14 are fixedly connected with the slide rail 21 , the inner walls of the two slide rails 21 are slidably connected to the surface of the baffle 22 , and the top side of the baffle 22 is fixedly connected to the side of the handle 23 .

[0035] In this embodiment, through the cooperation of the above components, the handle 23 and the baffle 22 are fixedly connected, which not only makes the operation more convenient, but also the staff can directly control the movement of the baffle 22 by grasping the handle 23, and the operation is more intuitive and convenient. At the same time, the inner wall of the slide rail 21 is slidably connected to the surface of the baffle 22. The fixed connection can also reduce the friction between the baffle 22 and the slide rail 21, thereby reducing the wear of the components and extending the service life.

[0036] Working principle:

[0037] like Figure 1-Figure 4 As shown, when the staff is in use, they can first pour the raw materials to be filtered onto the top of the support plate 13, and then start the shaking machine. When the shaking machine is started, its output shaft will drive the support plate 13, and the support plate 13 will vibrate to perform filtering by cooperating with multiple elastic members 12. When the staff processes raw materials of other specifications and needs to replace the new filter plate 16, they can first press the pressing member 111. When the pressing member 111 is squeezed, it will push the block 110 to squeeze the spring 19. When the spring 19 is squeezed, After being squeezed, it will continue to deform and shrink. When the spring 19 shrinks, the block 110 will also move and release the limit from the snap ring 17. When the snap ring 17 and the block 110 are released from the limit, the plate frame 15 will also be released from the limit. The staff can then take out the original plate frame 15 and filter plate 16 for replacement. During installation, the four corners of the plate frame 15 can be first aligned with the four corners of the slot opened at the top of the support plate 13, and then the snap ring 17 and the block 110 can be engaged to form a limit by inserting it into the slot. The above description completes the installation process.

[0038] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Within the scope of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0039] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A filtering device for producing chromium chloride from chromium-containing waste, characterized in that: include: A quick release mechanism (1), the quick release mechanism (1) comprising a fixing frame (11), a plurality of elastic members (12) being arranged on both sides of the inner wall of the fixing frame (11), the other ends of the plurality of elastic members (12) being connected to a support plate (13), side plates (14) being arranged on both sides of the top of the support plate (13), a material taking mechanism (2) being arranged on one side of the side plate (14), a plate frame (15) being arranged on the inner wall of a slot opened on the top of the support plate (13), and a filter plate (16) being arranged on the inner wall of the plate frame (15); The plate frame (15) is provided with snap rings (17) at the four corners of the bottom, the support plate (13) is provided with mounting shells (18) at the four corners of the inner wall of the top slot, a plurality of springs (19) are provided on one side of the inner wall of the mounting shells (18), a plurality of clamping blocks (110) are provided at the other end of the plurality of springs (19), and a pressing piece (111) is provided on the other side of the plurality of clamping blocks (110).

2. A filtering device for producing chromium chloride from chromium-containing waste according to claim 1, characterized in that: The material taking mechanism (2) comprises a slide rail (21), the inner sides of the two side panels (14) are fixedly connected with the slide rail (21), the inner walls of the two slide rails (21) are slidably connected to the surface of the baffle (22), and the top side of the baffle (22) is fixedly connected to the side of the handle (23).

3. A filtering device for producing chromium chloride from chromium-containing waste according to claim 1, characterized in that: Elastic members (12) are fixedly connected to both sides of the inner wall of the fixing frame (11), and the other ends of the plurality of elastic members (12) are respectively fixedly connected to both sides of the support plate (13).

4. A filtering device for producing chromium chloride from chromium-containing waste according to claim 1, characterized in that: Side plates (14) are fixedly connected to both sides of the top of the support plate (13).

5. A filtering device for producing chromium chloride from chromium-containing waste according to claim 1, characterized in that: The surface of the plate frame (15) is slidably connected to a slot provided on the top of the support plate (13); the inner wall of the plate frame (15) is fixedly connected to the surface of the filter plate (16); snap rings (17) are fixedly connected at the four corners of the bottom of the plate frame (15); and the slots provided by the plurality of snap rings (17) are fixedly connected to the corresponding recessed portions of the clamping block (110).

6. A filtering device for producing chromium chloride from chromium-containing waste according to claim 1, characterized in that: The four corners of the inner wall of the card slot provided in the support plate (13) are all fixedly connected with a mounting shell (18), one side of the inner wall of the plurality of mounting shells (18) is fixedly connected with a spring (19), and the other end of the plurality of springs (19) is fixedly connected with a card block (110).

7. The filtering device for producing chromium chloride from chromium-containing waste according to claim 1, characterized in that: The other sides of the plurality of clamping blocks (110) are all fixedly connected with push pieces (111), and the other side surfaces of the push pieces (111) are all slidably connected to clamping slots provided on the support plate (13).

Images