Efficient environment-friendly casting integrated equipment based on waste gas treatment

Abstract

The invention discloses efficient environment-friendly casting integrated equipment based on waste gas treatment, and belongs to the technical field of casting, the efficient environment-friendly casting integrated equipment comprises a casting machine, a machine door is mounted outside the casting machine through hinges, a top shell is fixedly mounted at the top of the casting machine, and a hydraulic cylinder and a material injection pipe are arranged on the outer wall of the rear side of the casting machine; according to the device, the filtering and purifying assembly, the waste gas treatment assembly and the bag type dust removal assembly are arranged in the device in a matched mode, through the design, the device adopts novel low-VOCs environment-friendly raw materials, emission of harmful substances is reduced from the source, efficient waste gas treatment equipment is introduced, waste gas is subjected to multi-stage treatment, comprehensive purification of the waste gas is achieved, and the environment-friendly effect is achieved. And in the treatment process, the treatment efficiency can be improved, meanwhile, the inner wall of the equipment can be cleaned, the situation that some dust adheres to the wall, and consequently cleaning is incomplete is avoided, low-energy-consumption and high-efficiency production is achieved, development of green production is promoted, and the application effect of the equipment is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of casting, and in particular relates to a high-efficiency and environmentally friendly integrated casting equipment based on waste gas treatment. Background Art

[0002] Casting is a metal forming process, the core of which is to pour molten metal into a prepared mold (called a casting mold or mold), wait for it to cool and solidify, and then take out the metal parts or blanks with a certain shape, size and performance. This process can be traced back thousands of years and has been widely used and developed after the Industrial Revolution. Casting requires casting equipment.

[0003] The Chinese patent discloses (CN109865824A) a high-efficiency and environmentally friendly casting device, including an exhaust pipe, a control valve, a closing cover, an activated carbon filter, a travel switch, a limit plate, a slide groove, a slider and a bottom plate. The exhaust pipe is assembled on the front end face of the upper box body, the control valve is assembled on the annular side face of the exhaust pipe, the activated carbon filter is installed in the exhaust pipe, and the closing cover is installed on the front end face of the exhaust pipe. The design achieves the purpose of non-mechanical exhaust. The bottom plate is assembled on the upper end face of the lifting platform, the travel switch is assembled on the upper end face of the bottom plate, the limit plate is mounted on the upper end face of the bottom plate, and the limit plate is arranged on the right side of the lower box body. The slide groove is opened on the left end face of the limit plate, and a slider is installed in the slide groove. The left end of the slider is connected to the right end of the lower box body. The design solves the problem that the existing casting device is inconvenient to prevent over-pouring. The device is convenient for exhausting, prevents over-pouring, has complete functions, and is safe and reliable. Although today's casting devices can complete a stable casting process, they do not use new low-VOCs environmentally friendly raw materials, cannot reduce harmful substance emissions from the source, and are not equipped with intelligent waste gas treatment equipment, cannot achieve low-energy consumption and high-efficiency production, cannot promote green production, and have poor actual application effects. Therefore, an efficient and environmentally friendly integrated casting equipment based on waste gas treatment is proposed. Summary of the invention

[0004] The purpose of the present invention is to solve the problem that although the current casting device can complete a stable casting process, it does not use new low-VOCs environmentally friendly raw materials, cannot reduce harmful substance emissions from the source, and is not equipped with intelligent waste gas treatment equipment, cannot achieve low-energy consumption and high-efficiency production, cannot promote green production, and has poor actual application effects. A high-efficiency and environmentally friendly integrated casting equipment based on waste gas treatment is proposed to solve the problem.

[0005] In order to achieve the above-mentioned objectives, the present invention adopts the following technical scheme: a high-efficiency and environmentally friendly integrated casting equipment based on waste gas treatment, including a casting machine, a machine door is installed on the outside of the casting machine through a hinge, a top shell is fixedly installed on the top of the casting machine, a hydraulic cylinder and an injection pipe are arranged on the rear outer wall of the casting machine, a drive motor is fixedly installed on one side outer wall of the top shell, a bag dust removal assembly is arranged inside the top shell, the bag dust removal assembly is used for preliminary dust removal treatment of waste gas, a waste gas treatment assembly is arranged on one side outer wall of the top shell, a top cover is arranged on the top of the waste gas treatment assembly, a filtering and purification assembly and an active liquid stirring mechanism are arranged inside the waste gas treatment assembly, the filtering and purification assembly is used for secondary filtering treatment of waste gas, and the active liquid stirring mechanism is used for synchronous stirring of waste gas reaction liquid.

[0006] By adopting the above technical solution, by setting up filtering and purification components, waste gas treatment components and bag dust removal components inside, through this design, the equipment adopts new low-VOCs environmentally friendly raw materials to reduce the emission of harmful substances from the source, and introduces high-efficiency waste gas treatment equipment. By multi-stage treatment of waste gas, comprehensive purification of waste gas is achieved, and in the treatment process, the treatment efficiency can be improved. At the same time, the inner wall of the equipment can be cleaned to avoid some dust sticking to the wall and causing incomplete cleaning, thereby achieving low energy consumption and high-efficiency production, promoting the development of green production, and improving the application effect of equipment.

[0007] As a further description of the above technical solution:

[0008] The bag dust removal assembly includes a mounting shaft, one end of the output shaft of the driving motor is fixedly mounted with the mounting shaft, the outside of the mounting shaft is fixedly mounted with a bag dust collector, a plurality of mounting blocks are fixedly mounted on the top surface of the bag dust collector, and a cleaning cover is fixedly mounted on the top of the plurality of mounting blocks.

[0009] As a further description of the above technical solution:

[0010] A plurality of cleaning convex points are arranged on the outer surface of the cleaning outer cover, and the plurality of cleaning convex points are in close contact with the inner wall of the top surface of the top shell, and a threaded shaft is fixedly installed at one end of the installation shaft.

[0011] As a further description of the above technical solution:

[0012] The exhaust gas treatment component includes a treatment box, which is fixedly mounted on an outer wall of one side of the top shell, an air outlet pipe is fixedly mounted on an outer wall of one side of the top shell, one end of the air outlet pipe is embedded in an air inlet provided on an outer wall of one side of the treatment box, and a reaction liquid box is fixedly mounted on the inner wall of the bottom surface of the treatment box.

[0013] As a further description of the above technical solution:

[0014] A liquid replacement port is provided on the bottom surface of the reaction liquid box, an exhaust pipe is fixedly installed on one outer wall of the processing box, built-in studs are fixedly installed laterally inside the processing box, and built-in support blocks are fixedly installed at the four corners inside the processing box.

[0015] As a further description of the above technical solution:

[0016] The filtering and purification component is arranged on four built-in support blocks, and the filtering and purification component includes a mounting frame, and a dust filtering layer, an adsorption layer and a deodorizing layer are fixedly installed inside the mounting frame. The dust filtering layer, the adsorption layer and the deodorizing layer are arranged in sequence in the order of top, middle and bottom.

[0017] As a further description of the above technical solution:

[0018] The movable liquid stirring mechanism includes a moving block, which is threadedly mounted on the outside of the threaded shaft through a threaded hole arranged inside the moving block, a mounting wheel frame is fixedly mounted on the bottom of the moving block, a traveling wheel is rotatably mounted on the inner side of the mounting wheel frame through a rotating shaft, and the traveling wheel is rollingly connected to the upper surface of the reaction liquid box.

[0019] As a further description of the above technical solution:

[0020] A side shaft is transversely fixedly installed on the outer wall of one side of the walking wheel, a plurality of liquid stirring plates are fixedly installed on the outside of the side shaft, a mounting top plate is longitudinally fixedly installed on the top of the moving block, and cleaning top rollers are rotatably installed on the outer walls of both sides of the mounting top plate through rotating shafts, and the cleaning top rollers are rollingly connected to the bottom surface of the deodorizing layer.

[0021] As a further description of the above technical solution:

[0022] The mounting wheel frame is provided with a mounting hole inside, and a movable spoiler assembly is rotatably mounted inside the mounting hole. The movable spoiler assembly includes a threaded sleeve, and the threaded sleeve is rotatably mounted inside the mounting hole via a mounting outer ring fixedly mounted at its center position.

[0023] As a further description of the above technical solution:

[0024] The outside of the threaded sleeve is fixedly mounted with an air flow blade, and the threaded sleeve is threadedly mounted on the outside of the built-in stud through a screw hole arranged inside the threaded sleeve.

[0025] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0026] 1. In the present invention, by arranging a filtering and purification component, an exhaust gas treatment component and a bag dust removal component in a matching manner, some exhaust gas will be generated during the casting production process. During this process, the driving motor is automatically turned on to drive the bag dust collector and the cleaning cover to rotate synchronously. First, some suspended impurities in the exhaust gas generated can be captured by the rotating bag dust collector. At the same time, the rotating cleaning cover can realize the cleaning of the top shell, so that the impurities accumulated on the inner wall of the top shell fall and are stably adsorbed by the bag dust collector. The exhaust gas after the primary treatment can enter the exhaust gas treatment component through the air duct. At this time, the exhaust gas can be further filtered and deodorized through the dust filter layer, the adsorption layer and the deodorization layer. The waste gas can enter the lower half of the treatment box. At this time, the harmful substances in the waste gas can react and deposit with the reaction liquid in the reaction liquid box. The final treated waste gas can be discharged through the exhaust pipe. Through this design, the equipment adopts new low-VOCs environmentally friendly raw materials to reduce harmful substance emissions from the source, and introduces high-efficiency waste gas treatment equipment. Through multi-stage treatment of the waste gas, the comprehensive purification of the waste gas is achieved, and in the treatment process, the treatment efficiency can be improved. At the same time, the cleaning of the inner wall of the equipment is achieved to avoid some dust sticking to the wall, resulting in incomplete cleaning, achieving low energy consumption and high-efficiency production, promoting the development of green production, and improving the application effect of equipment.

[0027] 2. In the present invention, an active liquid stirring mechanism is provided, and when the bag dust collector is driven to rotate, the threaded shaft can be driven to rotate synchronously. When the threaded shaft rotates, the active liquid stirring mechanism installed thereon can be driven to move back and forth. During this process, the walking wheel can roll on the upper surface of the reaction liquid box, and can synchronously drive multiple liquid stirring plates to rotate. Multiple liquid stirring plates can achieve uniform stirring of the reaction liquid, thereby steadily improving the reaction rate and effect of the exhaust gas and the reaction liquid. At the same time, during this process, the cleaning top roller can synchronously roll on the bottom surface of the deodorizing layer. During its rolling process, it can achieve the cleaning of some impurities deposited on the bottom of the deodorizing layer to avoid impurities blocking the air gap of the deodorizing layer, thereby ensuring the continuous application effect of the deodorizing layer and the air permeability of the deodorizing layer. Through this design, the reaction rate of the exhaust gas and the reaction liquid can be improved during the bag dust removal process for the exhaust gas, thereby improving the overall exhaust gas treatment efficiency. At the same time, the cleaning of the bottom surface of the deodorizing layer can be synchronously completed to ensure the continuous application effect and air permeability of the deodorizing layer.

[0028] 3. In the present invention, by providing a movable spoiler assembly on the movable liquid stirring mechanism, the movable spoiler assembly will also move synchronously during the movement of the movable liquid stirring mechanism. At this time, the threaded sleeve can engage with the built-in stud, so that the threaded sleeve can drive the airflow blade to rotate. When the airflow blade rotates, it can effectively improve the airflow circulation rate inside the treatment box, thereby stably improving the waste gas treatment efficiency and effect, so that the equipment can realize the integration of casting and waste gas treatment, and the waste gas treatment effect can be effectively guaranteed, further improving the application effect of the overall equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a three-dimensional structural schematic diagram of a high-efficiency and environmentally friendly integrated casting equipment based on waste gas treatment.

[0030] Figure 2 It is a schematic diagram of the exploded three-dimensional structure of a high-efficiency and environmentally friendly integrated casting equipment based on waste gas treatment.

[0031] Figure 3 It is a schematic diagram of the explosion three-dimensional structure of a stirring tank in an efficient and environmentally friendly integrated casting equipment based on waste gas treatment.

[0032] Figure 4 It is a schematic diagram of the exploded three-dimensional structure of the waste gas treatment component and the bag dust removal component in a high-efficiency and environmentally friendly integrated casting equipment based on waste gas treatment.

[0033] Figure 5 It is a three-dimensional structural schematic diagram of a bag dust removal component and a filtering and purification component in an efficient and environmentally friendly integrated casting equipment based on waste gas treatment.

[0034] Figure 6 It is a schematic diagram of the exploded three-dimensional structure of a bag dust removal component in an efficient and environmentally friendly integrated casting equipment based on exhaust gas treatment.

[0035] Figure 7 It is a schematic diagram of the exploded three-dimensional structure of an active liquid stirring mechanism in an efficient and environmentally friendly integrated casting equipment based on waste gas treatment.

[0036] Figure 8 It is a schematic diagram of the three-dimensional structure of an active spoiler component in an efficient and environmentally friendly integrated casting equipment based on exhaust gas treatment.

[0037] Fig. 9 It is a schematic diagram of the exploded three-dimensional structure of a filtering and purification component in an efficient and environmentally friendly integrated casting equipment based on waste gas treatment.

[0038] Legend:

[0039] 1. Top shell; 2. Machine door; 3. Casting machine; 4. Top cover; 5. Waste gas treatment component; 51. Treatment box; 52. Air inlet; 53. Built-in support block; 54. Reaction liquid box; 55. Exhaust pipe; 56. Built-in stud; 6. Hydraulic cylinder; 7. Injection pipe; 8. Drive motor; 9. Filter purification component; 91. Dust filter layer; 92. Adsorption layer; 93. Deodorization layer; 94. Installation frame; 10. Bag dust removal component; 101. Cleaning cover; 102. Bag dust removal device; 103, mounting shaft; 104, threaded shaft; 105, mounting block; 106, cleaning bumps; 11, movable stirring mechanism; 111, movable spoiler assembly; 1111, threaded sleeve; 1112, mounting outer ring; 1113, air flow blade; 112, mounting top plate; 113, cleaning top roller; 114, moving block; 115, threaded hole; 116, mounting wheel frame; 117, mounting hole; 118, walking wheel; 119, stirring plate; 1110, side shaft. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0041] See also Figure 1-Figure 9 The present invention provides a technical solution: a high-efficiency and environmentally friendly integrated casting equipment based on waste gas treatment, comprising a casting machine 3, a machine door 2 is installed on the outside of the casting machine 3 through a hinge, a top shell 1 is fixedly installed on the top of the casting machine 3, a hydraulic cylinder 6 and a feeding pipe 7 are arranged on the rear outer wall of the casting machine 3, a driving motor 8 is fixedly installed on one side outer wall of the top shell 1, a bag dust removal component 10 is arranged inside the top shell 1, and the bag dust removal component 10 is used for preliminary dust removal treatment of waste gas, a waste gas treatment component 5 is arranged on one side outer wall of the top shell 1, a top cover 4 is arranged on the top of the waste gas treatment component 5, a filtering and purification component 9 and an active liquid stirring mechanism 11 are arranged inside the waste gas treatment component 5, the filtering and purification component 9 is used for secondary filtering treatment of waste gas, and the active liquid stirring mechanism 11 is used for synchronous stirring of waste gas reaction liquid.

[0042] The bag dust removal assembly 10 includes a mounting shaft 103, one end of the output shaft of the driving motor 8 is fixedly mounted with the mounting shaft 103, a bag dust collector 102 is fixedly mounted on the outside of the mounting shaft 103, a plurality of mounting blocks 105 are fixedly mounted on the top surface of the bag dust collector 102, a cleaning cover 101 is fixedly mounted on the top end of the plurality of mounting blocks 105, a plurality of cleaning protrusions 106 are arranged on the outer surface of the cleaning cover 101, the plurality of cleaning protrusions 106 are in close contact with the inner wall of the top surface of the top shell 1, and a threaded shaft 104 is fixedly mounted on one end of the mounting shaft 103.

[0043] The exhaust gas treatment component 5 includes a treatment box 51, which is fixedly mounted on one side outer wall of the top shell 1, and an air outlet pipe is fixedly mounted on one side outer wall of the top shell 1, and one end of the air outlet pipe is embedded in an air inlet 52 provided on one side outer wall of the treatment box 51, a reaction liquid box 54 is fixedly mounted on the inner wall of the bottom surface of the treatment box 51, and a liquid replacement port is provided on the bottom surface of the reaction liquid box 54, an exhaust pipe 55 is fixedly mounted on one side outer wall of the treatment box 51, a built-in stud 56 is fixedly mounted laterally inside the treatment box 51, and built-in support blocks 53 are fixedly mounted at the four corners inside the treatment box 51.

[0044] The filtering and purifying component 9 is arranged on four built-in supporting blocks 53, and the filtering and purifying component 9 includes a mounting frame 94, and a dust filtering layer 91, an adsorption layer 92 and a deodorizing layer 93 are fixedly mounted inside the mounting frame 94, and the dust filtering layer 91, the adsorption layer 92 and the deodorizing layer 93 are arranged in sequence in the order of top, middle and bottom.

[0045] The specific implementation method is as follows: during the casting production process, some waste gas will be generated. During this process, the driving motor 8 is automatically turned on, which can drive the bag dust collector 102 and the cleaning cover 101 to rotate synchronously. First, some suspended impurities in the waste gas can be captured by the rotating bag dust collector 102. At the same time, the rotating cleaning cover 101 can realize the cleaning of the top shell 1, so that the impurities accumulated on the inner wall of the top shell 1 fall and are stably adsorbed by the bag dust collector 102. The waste gas after the first-level treatment can enter the waste gas treatment component 5 through the air duct. At this time, the waste gas can be further filtered and deodorized through the dust filter layer 91, the adsorption layer 92 and the deodorization layer 93, and the waste gas can enter the lower half of the processing box 51. At this time, the harmful substances in the waste gas can react and precipitate with the reaction liquid in the reaction liquid box 54, and the finally treated waste gas can be discharged through the exhaust pipe 55.

[0046] Through this design, the equipment adopts new low-VOCs environmentally friendly raw materials to reduce the emission of harmful substances from the source, and introduces high-efficiency waste gas treatment equipment. Through multi-stage treatment of waste gas, it can achieve comprehensive purification of waste gas. In the process of treatment, it can improve the treatment efficiency and realize the cleaning of the inner wall of the equipment at the same time, avoiding some dust sticking to the wall and causing incomplete cleaning, realizing low-energy consumption and high-efficiency production, promoting the development of green production, and improving the application effect of equipment.

[0047] The movable liquid stirring mechanism 11 includes a moving block 114, and the moving block 114 is threadedly installed on the outside of the threaded shaft 104 through a threaded hole 115 provided inside the moving block 114. A mounting wheel frame 116 is fixedly installed at the bottom of the moving block 114, and a walking wheel 118 is rotatably installed on the inner side of the mounting wheel frame 116 through a rotating shaft. The walking wheel 118 is rollingly connected to the upper surface of the reaction liquid box 54, and a side shaft 1110 is transversely fixedly installed on the outer wall of one side of the walking wheel 118, and a plurality of liquid stirring plates 119 are fixedly installed on the outside of the side shaft 1110. A mounting top plate 112 is longitudinally fixedly installed on the top of the moving block 114, and cleaning top rollers 113 are rotatably installed on the outer walls of both sides of the mounting top plate 112 through a rotating shaft, and the cleaning top rollers 113 are rollingly connected to the bottom surface of the deodorizing layer 93.

[0048] The specific implementation method is as follows: when the bag dust collector 102 is driven to rotate, the threaded shaft 104 can be driven to rotate synchronously. When the threaded shaft 104 rotates, the movable liquid stirring mechanism 11 installed thereon can be driven to move back and forth. During this process, the walking wheel 118 can roll on the upper surface of the reaction liquid box 54, and can synchronously drive multiple liquid stirring plates 119 to rotate. Multiple liquid stirring plates 119 can achieve uniform stirring of the reaction liquid, thereby steadily improving the reaction rate and effect of the exhaust gas and the reaction liquid. At the same time, during this process, the cleaning top roller 113 can synchronously roll on the bottom surface of the deodorizing layer 93. During its rolling process, it can achieve the cleaning of some impurities deposited on the bottom of the deodorizing layer 93 to avoid impurities blocking the air gap of the deodorizing layer 93, so as to ensure the continuous application effect of the deodorizing layer 93 and the air permeability of the deodorizing layer 93.

[0049] Through this design, the reaction rate of the exhaust gas and the reaction liquid can be increased during the bag dust removal process of the exhaust gas, thereby improving the overall exhaust gas treatment efficiency. At the same time, the bottom surface cleaning of the deodorization layer 93 can be completed simultaneously to ensure the continuous application effect and breathability effect of the deodorization layer 93.

[0050] The mounting wheel frame 116 is provided with a mounting hole 117 inside, and a movable spoiler assembly 111 is rotatably mounted inside the mounting hole 117. The movable spoiler assembly 111 includes a threaded sleeve 1111, and the threaded sleeve 1111 is rotatably mounted inside the mounting hole 117 via a mounting outer ring 1112 fixedly mounted at its center position, and an airflow blade 1113 is fixedly mounted outside the threaded sleeve 1111, and the threaded sleeve 1111 is threadedly mounted on the outside of the built-in stud 56 via a screw hole provided inside the threaded sleeve 1111.

[0051] The specific implementation method is as follows: during the movement of the active liquid stirring mechanism 11, the active spoiler component 111 will also move synchronously. At this time, the threaded sleeve 1111 can engage with the built-in stud 56, so that the threaded sleeve 1111 can drive the airflow blade 1113 to rotate. When the airflow blade 1113 rotates, it can effectively improve the airflow circulation rate inside the treatment box 51, thereby stably improving the waste gas treatment efficiency and effect, so that the equipment can realize the integration of casting and waste gas treatment, and the waste gas treatment effect can be effectively guaranteed, further improving the application effect of the overall equipment.

[0052] Working principle: During the casting production process, some waste gas will be generated. During this process, the driving motor 8 is automatically turned on, which can drive the bag dust collector 102 and the cleaning cover 101 to rotate synchronously. First, some suspended impurities in the waste gas can be captured by the rotating bag dust collector 102. At the same time, the rotating cleaning cover 101 can clean the top shell 1, so that the impurities accumulated on the inner wall of the top shell 1 fall and are stably adsorbed by the bag dust collector 102. The waste gas after the primary treatment can enter the waste gas treatment component 5 through the air duct. At this time, the waste gas can be further filtered and deodorized through the dust filter layer 91, the adsorption layer 92 and the deodorization layer 93, and the waste gas can enter the lower half of the treatment box 51. At this time, the harmful substances in the waste gas can react and precipitate with the reaction liquid in the reaction liquid box 54, and the finally treated waste gas can be discharged through the exhaust pipe 55.

[0053] When the bag filter 102 is driven to rotate, the threaded shaft 104 can be driven to rotate synchronously. When the threaded shaft 104 rotates, it can drive the movable liquid stirring mechanism 11 installed thereon to move back and forth. During this process, the walking wheel 118 can roll on the upper surface of the reaction liquid box 54, and can synchronously drive the multiple liquid stirring plates 119 to rotate. The multiple liquid stirring plates 119 can achieve uniform stirring of the reaction liquid, thereby steadily improving the reaction rate and effect of the exhaust gas and the reaction liquid. At the same time, during this process, the cleaning top roller 113 can synchronously roll on the bottom surface of the deodorizing layer 93. During its rolling process, it can achieve the cleaning of some impurities deposited on the bottom of the deodorizing layer 93 to prevent impurities from clogging the air gap of the deodorizing layer 93, so as to ensure the continuous application effect of the deodorizing layer 93 and the air permeability of the deodorizing layer 93.

[0054] During the movement of the active liquid stirring mechanism 11, the active spoiler component 111 will also move synchronously. At this time, the threaded sleeve 1111 can engage with the built-in stud 56, so that the threaded sleeve 1111 can drive the airflow blade 1113 to rotate. When the airflow blade 1113 rotates, it can effectively improve the airflow flow rate inside the treatment box 51, thereby steadily improving the waste gas treatment efficiency and effect, so that the equipment can realize the integration of casting and waste gas treatment, and the waste gas treatment effect can be effectively guaranteed. After the casting is completed, open the machine door 2 and take out the cast product.

[0055] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-efficiency and environmentally friendly integrated casting equipment based on waste gas treatment, comprising a casting machine (3), characterized in that: The casting machine (3) has a door (2) installed on the outside through hinges, a top shell (1) is fixedly installed on the top of the casting machine (3), a hydraulic cylinder (6) and a material injection pipe (7) are arranged on the rear outer wall of the casting machine (3), a driving motor (8) is fixedly installed on one side outer wall of the top shell (1), a bag dust removal assembly (10) is arranged inside the top shell (1), and the bag dust removal assembly (10) is used for preliminary dust removal treatment of waste gas, a waste gas treatment assembly (5) is arranged on one side outer wall of the top shell (1), a top cover (4) is arranged on the top of the waste gas treatment assembly (5), and a filtering and purification assembly (9) and a movable liquid stirring mechanism (11) are arranged inside the waste gas treatment assembly (5), the filtering and purification assembly (9) is used for secondary filtering treatment of waste gas, and the movable liquid stirring mechanism (11) is used for synchronous stirring of waste gas reaction liquid.

2. The high-efficiency and environmentally friendly integrated casting equipment based on waste gas treatment according to claim 1 is characterized in that: The bag dust removal assembly (10) comprises a mounting shaft (103), one end of the output shaft of the driving motor (8) is fixedly mounted with the mounting shaft (103), the outside of the mounting shaft (103) is fixedly mounted with a bag dust collector (102), a plurality of mounting blocks (105) are fixedly mounted on the top surface of the bag dust collector (102), and a cleaning cover (101) is fixedly mounted on the top ends of the plurality of mounting blocks (105).

3. The high-efficiency and environmentally friendly integrated casting equipment based on waste gas treatment according to claim 2 is characterized in that: A plurality of cleaning protrusions (106) are arranged on the outer surface of the cleaning outer cover (101), and the plurality of cleaning protrusions (106) are in close contact with the inner wall of the top surface of the top shell (1), and a threaded shaft (104) is fixedly mounted on one end of the mounting shaft (103).

4. The high-efficiency and environmentally friendly integrated casting equipment based on waste gas treatment according to claim 3 is characterized in that: The waste gas treatment component (5) comprises a treatment box (51), the treatment box (51) being fixedly mounted on an outer wall of one side of the top shell (1), an air outlet pipe being fixedly mounted on an outer wall of one side of the top shell (1), one end of the air outlet pipe being snap-fitted into an air inlet (52) provided on an outer wall of one side of the treatment box (51), and a reaction liquid box (54) being fixedly mounted on the inner wall of the bottom surface of the treatment box (51).

5. The high-efficiency and environmentally friendly integrated casting equipment based on waste gas treatment according to claim 4 is characterized in that: A liquid replacement port is provided on the bottom surface of the reaction liquid box (54), an exhaust pipe (55) is fixedly installed on one side outer wall of the processing box (51), a built-in stud (56) is fixedly installed transversely inside the processing box (51), and built-in support blocks (53) are fixedly installed at the four corners inside the processing box (51).

6. The high-efficiency and environmentally friendly integrated casting equipment based on waste gas treatment according to claim 5 is characterized in that: The filtering and purifying component (9) is arranged on four built-in supporting blocks (53), and the filtering and purifying component (9) comprises a mounting frame (94), and a dust filtering layer (91), an adsorption layer (92) and a deodorizing layer (93) are fixedly mounted inside the mounting frame (94), and the dust filtering layer (91), the adsorption layer (92) and the deodorizing layer (93) are arranged in sequence in the order of top, middle and bottom.

7. The high-efficiency and environmentally friendly integrated casting equipment based on waste gas treatment according to claim 6 is characterized in that: The movable liquid stirring mechanism (11) comprises a moving block (114), wherein the moving block (114) is threadedly mounted on the outside of the threaded shaft (104) through a threaded hole (115) provided inside the moving block (114), a mounting wheel frame (116) is fixedly mounted on the bottom of the moving block (114), a running wheel (118) is rotatably mounted on the inner side of the mounting wheel frame (116) via a rotating shaft, and the running wheel (118) is rollingly connected to the upper surface of the reaction liquid box (54).

8. The high-efficiency and environmentally friendly integrated casting equipment based on waste gas treatment according to claim 7 is characterized in that: A side shaft (1110) is transversely fixedly mounted on an outer wall of one side of the walking wheel (118); a plurality of liquid stirring plates (119) are fixedly mounted on the outside of the side shaft (1110); a mounting top plate (112) is longitudinally fixedly mounted on the top of the moving block (114); cleaning top rollers (113) are rotatably mounted on both side outer walls of the mounting top plate (112) via rotating shafts; the cleaning top rollers (113) are rollingly connected to the bottom surface of the deodorizing layer (93).

9. The high-efficiency and environmentally friendly integrated casting equipment based on waste gas treatment according to claim 8 is characterized in that: The mounting wheel frame (116) is provided with a mounting hole (117) inside, and a movable spoiler assembly (111) is rotatably mounted inside the mounting hole (117). The movable spoiler assembly (111) comprises a threaded rotating sleeve (1111), and the threaded rotating sleeve (1111) is rotatably mounted inside the mounting hole (117) via a mounting outer ring (1112) fixedly mounted at its center position.

10. The high-efficiency and environmentally friendly integrated casting equipment based on waste gas treatment according to claim 9, characterized in that: An airflow blade (1113) is fixedly mounted on the outside of the threaded rotating sleeve (1111), and the threaded rotating sleeve (1111) is threadedly mounted on the outside of the built-in stud (56) via a screw hole provided inside the threaded rotating sleeve (1111).

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