Mechanism convenient to disassemble and catalyst preparation device

Abstract

The utility model relates to the technical field of environmental protection and chemical equipment, in particular to a convenient-to-disassemble mechanism and a catalyst preparation device, which comprise a main body assembly, a boiler, a support frame arranged at the bottom of the boiler and a filter screen arranged in the boiler; the mounting assembly comprises a pressing piece, a moving piece arranged below the pressing piece, a matching piece arranged below the moving piece, and a clamping piece arranged on the matching piece and outside the matching piece; according to the utility model, the mounting assembly is arranged, the movable block is placed in the accommodating space, the third inclined surface is matched with the connecting block, and the movable block is clamped by the trigger column, so that the filter screen is mounted, and when the filter screen needs to be dismounted, the filter screen can be taken down, cleaned or replaced only by pressing the button, and the manufacturing assembly is arranged, so that the manufacturing cost is reduced. The preparation problem of the efficient catalyst is solved, the industrial flue gas treatment cost is reduced, the environmental protection effect is improved, and the increasing environmental protection requirement is met.

Description

TECHNICAL FIELD

[0001] The utility model relates to environmental protection and chemical equipment technical field, especially a kind of convenient mechanism and catalyst preparation device. BACKGROUND

[0002] Industrial boiler can produce a large amount of flue gas in running process, which contains nitrogen oxides, sulfur oxides and other pollutants. These pollutants not only pollute the environment, but also pose a threat to human health. Therefore, effective treatment of boiler flue gas is the key link to realize clean production.

[0003] The filter screen inside the industrial boiler is used to capture particulate matter in flue gas, but long-term operation can cause filter screen blockage and wear, which needs to be cleaned or replaced regularly. However, the existing filter screen lacks efficient and quick disassembly and installation mechanism, which not only increases maintenance cost, but also reduces the operating efficiency of the boiler. In order to reduce the emission of these pollutants, catalyst is needed for flue gas purification treatment.

[0004] Based on the above problems, we propose a convenient mechanism and catalyst preparation device. CONTENT OF THE UTILITY MODEL

[0005] In view of the above technical problems that the existing filter screen needs to be disassembled regularly for cleaning or replacement, a convenient mechanism is proposed.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: a convenient mechanism, which includes a main component, including a boiler, a support frame arranged at the bottom of the boiler and a filter screen arranged inside the boiler; an installation component, including a pressing piece, a moving piece arranged below the pressing piece, a cooperating piece arranged below the moving piece, a clamping piece arranged outside the cooperating piece and the cooperating piece.

[0007] As a preferred scheme of the convenient mechanism of the utility model, the pressing piece includes a button, and a movable column is arranged below the button.

[0008] As a preferred scheme of the convenient mechanism of the utility model, a movable cavity is arranged inside the filter screen, a first elastic piece is arranged inside the movable cavity, and a fixed block is arranged above the first elastic piece.

[0009] As a preferred scheme of the convenient mechanism of the utility model, the moving piece includes a connecting block arranged below the movable column, and a containing groove is formed in the outer wall of the connecting block.

[0010] As a preferred scheme of the convenient mechanism of the utility model, the cooperating piece includes a movable block arranged on the outer wall of the movable column, and a second elastic piece is arranged between the movable block and the connecting block.

[0011] As an optimal scheme of the convenient dismounting mechanism, the outer wall of the movable block is provided with a first inclined surface and a second inclined surface, and a stabilizing block is arranged above the movable block.

[0012] As an optimal scheme of the convenient dismounting mechanism, the clamping member comprises a stabilizing cylinder arranged in the boiler, the outer wall of the stabilizing cylinder is provided with a receiving space, and the side wall of the receiving space is provided with a movable channel.

[0013] As an optimal scheme of the convenient dismounting mechanism, the movable channel is internally provided with a trigger column, the outer wall of the trigger column is sleeved with a third elastic member, and the outer wall of the trigger column is provided with a third inclined surface.

[0014] The convenient dismounting mechanism has the beneficial effects that: the third inclined surface is matched with the connecting block by arranging the mounting assembly and placing the movable block into the receiving space, the movable block is clamped by the trigger column, the installation of the filter screen is completed, when dismounting is needed, the filter screen can be taken down by pressing the button and matching the third inclined surface with the movable block, and cleaning or replacement can be performed.

[0015] In view of the problem that the flue gas needs to be treated by using a catalyst, a catalyst preparation device is provided.

[0016] To solve the above technical problems, the utility model discloses the following technical scheme: manufacturing assembly, including balance, be located at the stirrer one end of balance, be located at the reactor one end of stirrer, be located at the filter one end of reactor, be located at the washing tank one end of filter and be located at the drying oven one end between washing tank and boiler.

[0017] As an optimal scheme of the catalyst preparation device, the outer wall of the drying oven is provided with a ball mill, one end of the ball mill is provided with an impregnation tank, and one end of the impregnation tank is provided with a sealing machine.

[0018] The catalyst preparation device has the beneficial effects that: the preparation of high-efficiency catalyst is solved by arranging the manufacturing assembly, the production efficiency is improved, the cost is reduced, the product quality and stability are ensured, the cost of industrial flue gas treatment is reduced, the environmental protection effect is improved, and the increasing environmental protection requirements are met. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings needed in the embodiment description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creating creative labor.

[0020] Figure 1 It is the main body assembly integral connection structure schematic view in the utility model.

[0021] Figure 2 It is the filter screen connection structure schematic view in the utility model.

[0022] Figure 3 It is the Figure 2 It is the installation assembly connection structure schematic view of the "A" part structure in the utility model.

[0023] Figure 4 It is the manufacturing assembly integral flow chart in the utility model. DETAILED DESCRIPTION

[0024] In order to make the above objects, features and advantages of the utility model more apparent, comprehensible and easy to understand, the specific embodiments of the utility model are described in detail below with reference to the drawings.

[0025] In the following description, a lot of specific details are set forth in order to facilitate a full understanding of the utility model, but the utility model can also be implemented in other ways different from the description herein, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0026] Secondly, the "one embodiment" or "embodiment" referred to herein means that specific features, structures or characteristics can be included in at least one implementation of the utility model. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0027] Embodiment 1, refer to Figures 1-3 , the first embodiment of the utility model provides a kind of convenient disassembly mechanism, including installation assembly 200, by setting presser 201, mobile 202 being arranged below presser 201, cooperation piece 203 being arranged below mobile 202, clamping piece 204 being arranged in cooperation piece 203 and being arranged outside cooperation piece 203, reach the quick disassembly of filter screen 103.

[0028] Specifically, main body assembly 100 includes boiler 101, support frame 102 arranged at the bottom of boiler 101 and filter screen 103 arranged inside boiler 101;Installation assembly 200 includes presser 201, mobile 202 arranged below presser 201, cooperation piece 203 arranged below mobile 202, clamping piece 204 arranged in cooperation piece 203 and arranged outside cooperation piece 203.

[0029] Preferably, the pressing member 201 comprises a button 201a, and a movable column 201b is arranged below the button 201a.

[0030] Preferably, the filter screen 103 is internally provided with a movable cavity 201c, the movable cavity 201c is internally provided with a first elastic member 201d, and a fixed block 201e is arranged above the first elastic member 201d.

[0031] Preferably, the moving member 202 comprises a connecting block 202a arranged below the movable column 201b, and a containing groove 202b is formed in the outer wall of the connecting block 202a.

[0032] The mounting assembly 200 is provided with a plurality of mounting assemblies 200, so as to better fix the filter screen 103; the movable column 201b is arranged in the movable cavity 201c; the first elastic member 201d is arranged between the fixed block 201e and the bottom surface of the movable cavity 201c, and is sleeved on the outer wall of the corresponding movable column 201b; the movable column 201b is connected with the button 201a at one end and connected with the connecting block 202a at the other end, and the containing groove 202b is used for placing the movable block 203a; the connecting block 202a is semicircular, and the outer wall is an arc surface.

[0033] In conclusion, the filter screen 103 is placed above the stable cylinder 204a, the connecting block 202a is aligned with the containing space 204b, one end of the connecting block 202a connected with the movable column 201b is inserted into the containing space 204b, the third inclined surface 204e cooperates with the outer wall of the connecting block 202a, the trigger column 204c is retracted into the movable channel 204b-1, the connecting block 202a is continuously inserted, the cooperation between the third inclined surface 204e and the outer wall of the connecting block 202a is released, the third elastic member 204d is released, the trigger column 204c is popped out, one end is inserted into the containing space 204b between the connecting block 202a and the movable block 203a, and the installation of the filter screen 103 is completed.

[0034] Embodiment 2, refer to Figures 2-3 As a second embodiment of the utility model, the embodiment is based on the previous embodiment, and the difference is that the pressing button 201a is pressed, the third inclined surface 204e cooperates with the movable block 203a, and the filter screen 103 can be disassembled.

[0035] Specifically, the cooperating member 203 comprises a movable block 203a arranged on the outer wall of the movable column 201b, and a second elastic member 202c is arranged between the movable block 203a and the connecting block 202a.

[0036] Preferably, the outer wall of the movable block 203a is provided with a first inclined surface 203b and a second inclined surface 203c, and a stable block 203d is arranged above the movable block 203a.

[0037] Preferably, the clamping part 204 comprises a stabilizing cylinder 204a arranged inside the boiler 101, and the stabilizing cylinder 204a is provided with a containing space 204b on the outer wall, and the containing space 204b is provided with a movable channel 204b-1 on the side wall.

[0038] Preferably, the movable channel 204b-1 is provided with a trigger column 204c inside, the trigger column 204c is provided with a third elastic member 204d on the outer wall, and the trigger column 204c is provided with a third inclined surface 204e on the outer wall.

[0039] Preferably, the first elastic member 201d, the second elastic member 202c and the third elastic member 204d are all compression springs; the second elastic member 202c is sleeved on the outer wall of the movable column 201b; the stabilizing block 203d is fixedly connected with the movable column 201b and overlapped above the movable block 203a; and the containing space 204b is in communication with the movable channel 204b-1.

[0040] In summary, by pressing the button 201a, the movable column 201b is moved to the containing space 204b direction, at this time, the first elastic member 201d is compressed, the third inclined surface 204e is in movable cooperation with the second inclined surface 203c, the trigger column 204c is above the movable block 203a, further outwardly taking the filter screen 103, the trigger column 204c is in movable cooperation with the first inclined surface 203b, at this time, the second elastic member 202c is compressed, the movable block 203a falls into the containing groove 202b, and the outward taking force is continuously applied, so that the filter screen 103 can be disassembled.

[0041] Embodiment 3, refer to Figures 1-4 As a third embodiment of the utility model, the embodiment provides a catalyst preparation device, and manufacturing components 300 include a balance 301, a stirrer 302, a reactor 303, a filter 304, a washing tank 305, an oven 306, a boiler 101, a ball mill 307, an impregnation tank 308 and a sealing machine 309, and the functions of preparing catalysts are achieved.

[0042] Specifically, the manufacturing components 300 include a balance 301, a stirrer 302 arranged at one end of the balance 301, a reactor 303 arranged at one end of the stirrer 302, a filter 304 arranged at one end of the reactor 303, a washing tank 305 arranged at one end of the filter 304 and an oven 306 arranged at one end between the washing tank 305 and the boiler 101.

[0043] Preferably, the oven 306 is provided with a ball mill 307 outside, one end of the ball mill 307 is provided with an impregnation tank 308, and one end of the impregnation tank 308 is provided with a sealing machine 309.

[0044] The balance 301 accurately measures the required raw materials, ensuring that the predetermined chemical ratio is followed; the stirrer 302 mixes the measured raw materials to ensure uniform distribution of each component; the reactor 303 performs chemical reactions on the mixed raw materials to synthesize the active components of the catalyst; the filter 304 separates the solid product from the liquid; the filtered solid product is washed in the washing tank 305 to remove impurities and unreacted raw materials; the washed solid is dried in the oven 306 to remove residual moisture; the dried catalyst precursor is calcined in the boiler 101 to improve its thermal stability and catalytic activity; the calcined catalyst may need to be ground using the ball mill 307 to reduce the particle size and increase the specific surface area; the impregnation tank 308 is used to immerse the carrier in a solution containing active components, allowing the active components to adhere uniformly to the carrier; the sealing machine 309 ensures the sealing of the package to prevent the catalyst from being damp or contaminated.

[0045] In summary, first, the appropriate raw materials need to be selected, including metal compounds for the active components of the catalyst, carrier materials, etc. The required raw materials are accurately weighed using the balance 301, mixed in the stirrer 302 to ensure uniform dispersion, and then subjected to chemical reactions in the reactor 303 to synthesize the active components of the catalyst. The reaction product is then separated by the filter 304, and the solid product is washed in the washing tank 305 to remove impurities. The dried product is then treated using the oven 306 to remove residual moisture, and then calcined in the boiler 101 to improve the thermal stability and activity of the catalyst. If necessary, the catalyst is ground using the ball mill 307 to adjust the particle size, and then immersed in the impregnation tank 308 to allow the active components to adhere uniformly to the carrier. Finally, the catalyst is packaged using the sealing machine 309.

[0046] It is important to note that the construction and arrangements of the application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications can be made to the embodiments without departing from the novel teachings and advantages of the subject matter described herein. For example, elements described as integrated in a single unit can be separated, elements described as separate can be integrated, and the position, number, shape, and arrangements of elements can be varied. Accordingly, all such modifications are intended to be included within the scope of the present inventive subject matter. The order or sequence of any process or method steps can be varied or re-sequenced without departing from the general nature of the claims. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functionality and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present inventive subject matter. Accordingly, the present inventive subject matter is not limited to the particular embodiments described and illustrated herein, but extends to equivalents of which the foregoing describes are intended to cover.

[0047] Furthermore, in order to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those pertaining to the

[0048] It is understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts can inevitably lead to a number of substitutions, modifications, changes, and omissions of parts illustrated as having a specific configuration. Such are the natural consequences of research and development efforts, and

[0049] It should be noted that the above examples are intended to illustrate the technical solutions of the present application but not limit the present application, and although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the present application, and all should be included in the scope of the claims of the present application.

Claims

1. A quick release mechanism characterized by: The utility model relates to a convenient to disassemble mechanism for a filter kettle, which comprises a main assembly (100), a mounting assembly (200) and a manufacturing assembly (300). The main assembly (100) comprises a boiler (101), a supporting frame (102) arranged at the bottom of the boiler (101) and a filter screen (103) arranged in the boiler (101). The mounting assembly (200) comprises a pressing piece (201), a moving piece (202) arranged below the pressing piece (201), a matching piece (203) arranged below the moving piece (202), a clamping piece (204) arranged on the matching piece (203) and outside the matching piece (203).

2. The quick release mechanism of claim 1, wherein: The pressing piece (201) comprises a button (201a), and a movable column (201b) is arranged below the button (201a).

3. The quick release mechanism of claim 2, wherein: The filter screen (103) is internally provided with a movable cavity (201c), the movable cavity (201c) is internally provided with a first elastic piece (201d), and a fixed block (201e) is arranged above the first elastic piece (201d).

4. The quick release mechanism of claim 3, wherein: The moving piece (202) comprises a connecting block (202a) arranged below the movable column (201b), and a containing groove (202b) is formed in the outer wall of the connecting block (202a).

5. The quick release mechanism of claim 4, wherein: The matching piece (203) comprises a movable block (203a) arranged on the outer wall of the movable column (201b), and a second elastic piece (202c) is arranged between the movable block (203a) and the connecting block (202a).

6. The quick release mechanism of claim 5, wherein: The outer wall of the movable block (203a) is provided with a first inclined surface (203b) and a second inclined surface (203c), and a stabilizing block (203d) is arranged above the movable block (203a).

7. The quick release mechanism of claim 6, wherein: The clamping piece (204) comprises a stabilizing cylinder (204a) arranged in the boiler (101), the outer wall of the stabilizing cylinder (204a) is provided with a containing space (204b), and a movable channel (204b-1) is formed in the side wall of the containing space (204b).

8. The quick release mechanism of claim 7, wherein: The movable channel (204b-1) is internally provided with a trigger column (204c), the outer wall of the trigger column (204c) is sleeved with a third elastic piece (204d), and the outer wall of the trigger column (204c) is provided with a third inclined surface (204e).

9. A catalyst preparation apparatus characterized by comprising: The utility model relates to a convenient to disassemble mechanism for a filter kettle, which comprises a main assembly (100), a mounting assembly (200) and a manufacturing assembly (300). The manufacturing assembly (300) comprises a balance (301), a stirrer (302) arranged at one end of the balance (301), a reactor (303) arranged at one end of the stirrer (302), a filter (304) arranged at one end of the reactor (303), a washing tank (305) arranged at one end of the filter (304) and an oven (306) arranged at one end between the washing tank (305) and the boiler (101).

10. The catalyst production apparatus of claim 9, wherein: The outer wall of the oven (306) is provided with a ball mill (307), one end of the ball mill (307) is provided with an immersion tank (308), and one end of the immersion tank (308) is provided with a sealing machine (309).

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