Asphalt processing equipment with waste gas treatment function

Abstract

The utility model discloses asphalt processing equipment with a waste gas treatment function, and particularly relates to the field of asphalt processing equipment, the asphalt processing equipment comprises a mounting seat, metal supporting legs are fixed at the bottom of the mounting seat, and metal supporting feet are arranged at the bottoms of the metal supporting legs; the device is provided with a shielding device, it is ensured that the gas collecting hood and the reaction kettle for asphalt processing are tightly connected, waste gas can be fed into corresponding gas purification equipment through the gas collecting hood and a waste gas collecting pipeline, the waste gas can be purified, harmful substances in the waste gas can be removed, and purification treatment on the waste gas generated in the asphalt processing process can be achieved; the pollution to the environment can be reduced, and the stable waste gas treatment effect can be ensured; the device is provided with the stabilizing device, the positions of the movable threaded column and the supporting connecting pad can be conveniently adjusted and fixed, the supporting connecting pad can support and reinforce the connecting ring and the outer side of the reaction kettle for asphalt processing, and the stability of the operation process of the reaction kettle for asphalt processing is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of asphalt processing equipment, in particular to asphalt processing equipment with a waste gas treatment function. Background Art

[0002] Asphalt is a dark brown complex mixture composed of hydrocarbons of different molecular weights and their non-metallic derivatives. It is a kind of high-viscosity organic liquid, mostly in the form of liquid or semi-solid petroleum. The surface is black and it is soluble in carbon disulfide and carbon tetrachloride. Asphalt is an organic gelling material that is waterproof, moisture-proof and anti-corrosive. Asphalt can be mainly divided into three types: coal tar asphalt, petroleum asphalt and natural asphalt: among them, coal tar asphalt is a by-product of coking. Petroleum asphalt is the residue after crude oil distillation. Natural asphalt is stored underground, and some form mineral layers or accumulate on the surface of the earth's crust. Asphalt is mainly used in industries such as coatings, plastics, rubber, and road paving. During the processing of asphalt, it needs to be processed through a reactor;

[0003] A Chinese patent discloses an asphalt processing device (authorization announcement number CN 217140370 U), which includes a reactor, a stirring rod inserted on the reactor, a stirring blade at the bottom of the stirring rod, a stirring frame on the side wall of the stirring rod, and the stirring frame is arranged in contact with the inner wall of the reactor. When the asphalt processing device in the present application processes asphalt, after the operator pours the asphalt, the stirring rod drives the stirring blade to stir, and the stirring frame can scrape a part of the asphalt adsorbed on the inner wall of the reactor from the inner wall of the reactor into the reactor to process and stir it. Compared with the asphalt processing device in the related art, the asphalt processing device in the present application reduces the possibility of asphalt adhering to the inner wall of the reactor and affecting the processing efficiency.

[0004] However, during the use of the above-mentioned processing equipment and the asphalt processing process, certain waste gases will be generated. These waste gases contain harmful substances. If they are directly discharged into the atmosphere without treatment, they will cause serious pollution to the environment. Therefore, technical personnel in this field have provided asphalt processing equipment with waste gas treatment function to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0005] The purpose of the utility model is to provide asphalt processing equipment with exhaust gas treatment function to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: asphalt processing equipment with exhaust gas treatment function, including a mounting seat, a metal support leg is fixed to the bottom of the mounting seat, a metal support foot is arranged at the bottom of the metal support leg, an asphalt processing reactor is arranged on the top of the mounting seat, a stirring motor is installed on the top of the asphalt processing reactor, an air collecting hood is arranged on the top of the asphalt processing reactor, a connecting metal pad is installed on the outside of the air collecting hood, a shielding device is arranged on the top of the asphalt processing reactor, a connecting ring is fixed to the outside of the asphalt processing reactor, a stabilizing device is fixed on the outside of the connecting ring, and an exhaust gas collection pipe is connected to the top of the air collecting hood;

[0007] The shielding device includes an installation shell, an installation connection pad is provided on the inner wall of one side of the installation shell, a sponge pad is connected to the outer side of the installation connection pad, a return spring is provided on the inner wall of one side of the installation shell, one end of the return spring is connected to a movable metal pad, guide connection blocks are installed at both ends of the movable metal pad, and a movable shielding sleeve is fixed to one side of the movable metal pad.

[0008] As a further solution of the utility model: a metal connecting column is installed on the outer side of the movable metal pad, a rubber handle is fixed to one end of the metal connecting column, the mounting shell and the asphalt processing reactor are fixedly connected, and the lower bottom surface of the movable shielding sleeve is in contact with the upper top surface of the connecting metal pad.

[0009] As a further solution of the utility model: a slide groove is provided inside the installation shell, and the size of the slide groove is adapted to the size of the guide connecting block, and a through hole is provided inside the installation shell to accommodate the movement of the metal connecting column.

[0010] As a further solution of the utility model: the stabilizing device includes a fixed connecting pad, the top of the fixed connecting pad is movably plugged with a movable threaded column running through the bottom thereof, the top of the movable threaded column is fixed with a plastic handle, the bottom of the movable threaded column is provided with a supporting connecting pad, the outer side of the movable threaded column is threadedly connected to a first threaded sleeve, the outer side of the movable threaded column is threadedly connected to a second threaded sleeve, the top of the supporting connecting pad is fixed with a guide rod, and the outer side of the guide rod is provided with a reinforcement block.

[0011] As a further solution of the utility model: a guide sleeve is fixed on the outer side of the mounting seat, a guide hole is opened inside the guide sleeve, and the size of the guide hole is adapted to the size of the guide rod.

[0012] As a further solution of the utility model: the fixed connection pad and the connection ring are fixedly connected, and a connection hole that is movable with the movable threaded column is opened inside the fixed connection pad.

[0013] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0014] 1. This device is provided with a shielding device to ensure that the gas collection hood and the reactor for asphalt processing are tightly connected. During the asphalt processing process using the reactor for asphalt processing, the waste gas generated will first be collected by the gas collection hood, and the waste gas will be sent to the corresponding gas purification equipment through the gas collection hood and the waste gas collection pipeline, which can purify the waste gas and remove harmful substances in the waste gas, and can achieve the purification treatment of the waste gas generated during the asphalt processing process, which can reduce the pollution to the environment and ensure the stable waste gas treatment effect;

[0015] 2. The device is provided with a stabilizing device. When the metal support foot at the bottom of the mounting seat is placed on the ground, the connecting ring on the outside of the asphalt processing reactor is fixedly connected to the mounting seat, which can conveniently complete the position adjustment and fixation of the movable threaded column and the supporting connecting pad. The supporting connecting pad can reinforce the connecting ring and the outer support of the asphalt processing reactor, thereby improving the stability of the operation process of the asphalt processing reactor. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a front view of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the shielding device of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the support device of the utility model;

[0021] In the figure: 1. mounting base; 2. metal supporting leg; 3. metal supporting foot; 4. reactor for asphalt processing; 5. stirring motor; 6. gas collecting hood; 7. connecting metal pad; 8. shielding device; 81. mounting shell; 82. mounting connecting pad; 83. sponge pad; 84. reset spring; 85. movable metal pad; 86. guide connecting block; 87. movable shielding sleeve; 88. metal connecting column; 89. rubber handle; 9. stabilizing device; 91. fixed connecting pad; 92. movable threaded column; 93. plastic handle; 94. supporting connecting pad; 95. first threaded sleeve; 96. second threaded sleeve; 97. reinforcement block; 98. guide rod; 99. guide sleeve; 10. exhaust gas collection pipe; 11. connecting ring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 3 The utility model provides asphalt processing equipment with an exhaust gas treatment function, including a mounting seat 1, a metal support leg 2 is fixed to the bottom of the mounting seat 1, a metal support foot 3 is arranged at the bottom of the metal support leg 2, an asphalt processing reactor 4 is arranged on the top of the mounting seat 1, a stirring motor 5 is installed on the top of the asphalt processing reactor 4, an air collecting hood 6 is arranged on the top of the asphalt processing reactor 4, a connecting metal pad 7 is installed on the outside of the air collecting hood 6, a shielding device 8 is arranged on the top of the asphalt processing reactor 4, a connecting ring 11 is fixed to the outside of the asphalt processing reactor 4, a stabilizing device 9 is fixed to the outside of the connecting ring 11, and an exhaust gas collection pipe 10 is connected to the top of the air collecting hood 6;

[0024] The shielding device 8 includes a mounting shell 81, which plays a role of outer protection. A mounting connection pad 82 is arranged on the inner wall of one side of the mounting shell 81, and the mounting connection pad 82 plays a role of supporting connection. A sponge pad 83 is connected to the outer side of the mounting connection pad 82, and the sponge pad 83 plays a role of buffering. A return spring 84 is arranged on the inner wall of one side of the mounting shell 81, and the return spring 84 plays a role of providing elastic force. One end of the return spring 84 is connected to a movable metal pad 85, and both ends of the movable metal pad 85 are equipped with guides. Connecting block 86, a movable shielding sleeve 87 is fixed on one side of the movable metal pad 85, a metal connecting column 88 is installed on the outer side of the movable metal pad 85, a slide groove is opened inside the mounting shell 81, and the size of the slide groove is adapted to the size of the guide connecting block 86, a through hole is opened inside the mounting shell 81 to accommodate the movement of the metal connecting column 88, a rubber handle 89 is fixed on one end of the metal connecting column 88, the mounting shell 81 and the asphalt processing reactor 4 are fixedly connected, and the lower bottom surface of the movable shielding sleeve 87 is in contact with the upper top surface of the connecting metal pad 7.

[0025] During use of the device, when the gas collecting hood 6 is attached to the top of the asphalt processing reactor 4, the lower bottom surface of the connecting metal pad 7 on the outside of the gas collecting hood 6 is attached to the top of the asphalt processing reactor 4, and then the return spring 84 and the sponge pad 83 in the installation shell 81 provide elastic force to allow the movable metal pad 85 to drive the movable shielding sleeve 87 to move, and the guide connecting block 86 on the outside of the movable metal pad 85 plays a guiding role. The lower bottom surface of the movable shielding sleeve 87 can be attached to the upper top surface of the connecting metal pad 7, and the connecting metal pad 7 is shielded and squeezed by the movable shielding sleeve 87 to ensure that the gas collecting hood 6 and the asphalt processing reactor 4 are tightly connected. During the asphalt processing process using the asphalt processing reactor 4, the exhaust gas generated will first be collected by the gas collecting hood 6, and the exhaust gas will be sent to the corresponding gas purification equipment through the gas collecting hood 6 and the exhaust gas collection pipe 10, which can purify the exhaust gas and remove harmful substances in the exhaust gas, so as to achieve purification of the exhaust gas generated during the asphalt processing process, reduce pollution to the environment, and ensure stable exhaust gas treatment effect.

[0026] See also Figure 1 and Figure 4 The utility model provides asphalt processing equipment with exhaust gas treatment function. The stabilizing device 9 includes a fixed connection pad 91, which plays the role of installation and fixing. The top of the fixed connection pad 91 is movably inserted with a movable threaded column 92 that runs through the bottom thereof. The fixed connection pad 91 and the connecting ring 11 are fixedly connected. The interior of the fixed connection pad 91 is provided with a connection hole that is movable with the movable threaded column 92. The top of the movable threaded column 92 is fixed with a plastic handle 93, which plays the role of facilitating the user to hold it. The bottom of the movable threaded column 92 is provided with a supporting connection pad 94, the outer side of the movable threaded column 92 is threadedly connected with a first threaded sleeve 95, the outer side of the movable threaded column 92 is threadedly connected with a second threaded sleeve 96, the top of the supporting connection pad 94 is fixed with a guide rod 98, the outer side of the guide rod 98 is provided with a reinforcement block 97, the outer side of the mounting seat 1 is fixed with a guide sleeve 99, the inner side of the guide sleeve 99 is provided with a guide hole, and the size of the guide hole is adapted to the size of the guide rod 98.

[0027] During use of the device, when the metal support foot 3 at the bottom of the mounting seat 1 is placed on the ground, the connecting ring 11 on the outer side of the asphalt processing reactor 4 is fixedly connected to the mounting seat 1, the first threaded sleeve 95 and the second threaded sleeve 96 on the outer side of the movable threaded column 92 can be rotated first, so that the corresponding surfaces of the first threaded sleeve 95 and the second threaded sleeve 96 are away from the fixed connecting pad 91, and then the plastic handle 93 is pressed in the vertical direction, and the movable threaded column 92 and the supporting connecting pad 94 are driven to move by the plastic handle 93, so that one end of the guide rod 98 on the top of the supporting connecting pad 94 can move in the corresponding guide sleeve 99, and after the lower bottom surface of the supporting connecting pad 94 is in contact with the ground, the first threaded sleeve 95 and the second threaded sleeve 96 are rotated again, so that the corresponding surfaces of the first threaded sleeve 95 and the second threaded sleeve 96 are in contact with the outer side of the fixed connecting pad 91, thereby conveniently completing the position adjustment and fixation of the movable threaded column 92 and the supporting connecting pad 94, and the supporting connecting pad 94 can reinforce the connecting ring 11 and the outer side of the asphalt processing reactor 4, thereby improving the stability of the asphalt processing reactor 4 during operation.

[0028] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. Asphalt processing equipment with exhaust gas treatment function, comprising a mounting seat (1), characterized in that: A metal support leg (2) is fixed to the bottom of the mounting seat (1), a metal support foot (3) is arranged at the bottom of the metal support leg (2), an asphalt processing reactor (4) is arranged at the top of the mounting seat (1), a stirring motor (5) is installed at the top of the asphalt processing reactor (4), an air collecting hood (6) is arranged at the top of the asphalt processing reactor (4), a connecting metal pad (7) is installed on the outside of the air collecting hood (6), a shielding device (8) is arranged at the top of the asphalt processing reactor (4), a connecting ring (11) is fixed to the outside of the asphalt processing reactor (4), a stabilizing device (9) is fixed to the outside of the connecting ring (11), and an exhaust gas collection pipe (10) is connected to the top of the air collecting hood (6); The shielding device (8) comprises a mounting shell (81), an inner wall of one side of the mounting shell (81) is provided with a mounting connection pad (82), the outer side of the mounting connection pad (82) is connected to a sponge pad (83), an inner wall of one side of the mounting shell (81) is provided with a return spring (84), one end of the return spring (84) is connected to a movable metal pad (85), both ends of the movable metal pad (85) are provided with guide connection blocks (86), and one side of the movable metal pad (85) is fixed with a movable shielding sleeve (87).

2. The asphalt processing equipment with exhaust gas treatment function according to claim 1 is characterized in that: A metal connecting column (88) is installed on the outer side of the movable metal pad (85), and a rubber handle (89) is fixed to one end of the metal connecting column (88). The mounting shell (81) and the asphalt processing reactor (4) are fixedly connected, and the lower bottom surface of the movable shielding sleeve (87) is in contact with the upper top surface of the connecting metal pad (7).

3. The asphalt processing equipment with exhaust gas treatment function according to claim 2 is characterized in that: A slide groove is provided inside the installation shell (81), and the size of the slide groove matches the size of the guide connection block (86). A through hole is provided inside the installation shell (81) to accommodate the movement of the metal connection column (88).

4. The asphalt processing equipment with exhaust gas treatment function according to claim 1, characterized in that: The stabilizing device (9) comprises a fixed connection pad (91), the top of the fixed connection pad (91) is movably plugged with a movable threaded column (92) penetrating the bottom thereof, the top of the movable threaded column (92) is fixed with a plastic handle (93), the bottom of the movable threaded column (92) is provided with a supporting connection pad (94), the outer side of the movable threaded column (92) is threadedly connected to a first threaded sleeve (95), the outer side of the movable threaded column (92) is threadedly connected to a second threaded sleeve (96), the top of the supporting connection pad (94) is fixed with a guide rod (98), and the outer side of the guide rod (98) is provided with a reinforcing block (97).

5. The asphalt processing equipment with exhaust gas treatment function according to claim 4, characterized in that: A guide sleeve (99) is fixed on the outer side of the mounting seat (1), and a guide hole is provided inside the guide sleeve (99), and the size of the guide hole is adapted to the size of the guide rod (98).

6. The asphalt processing equipment with exhaust gas treatment function according to claim 4, characterized in that: The fixed connection pad (91) and the connection ring (11) are fixedly connected, and a connection hole that is movable with the movable threaded column (92) is provided inside the fixed connection pad (91).

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