阅读说明：本技术 一种金属材料热处理过程中的废气处理系统 (Waste gas treatment system in heat treatment process of metal material ) 是由 陈雷 于 2021-01-27 设计创作，主要内容包括：本发明公开了一种金属材料热处理过程中的废气处理系统,包括系统本体,所述系统本体的顶部设有第一导入管,所述第一导入管上设有第一处理系统,所述第一处理系统上设有升降结构,所述系统本体的底部设有搅拌结构,所述第一处理系统的顶部一侧设有第二处理系统,本发明通过第一处理系统对废气中的废渣进行初步处理,通过第一导入管将废气导入到系统本体中的水中,对废渣进行进一步处理,然后通过第二处理系统对废气中的废渣进行处理,然后排除。(The invention discloses a waste gas treatment system in a metal material heat treatment process, which comprises a system body, wherein a first lead-in pipe is arranged at the top of the system body, a first treatment system is arranged on the first lead-in pipe, a lifting structure is arranged on the first treatment system, a stirring structure is arranged at the bottom of the system body, and a second treatment system is arranged on one side of the top of the first treatment system.)

1. An exhaust gas treatment system in a heat treatment process of a metal material, comprising a system body (1), characterized in that: the top of system body (1) is equipped with first induction pipe (2), be equipped with first processing system (3) on first induction pipe (2), the top of system body (1) is equipped with elevation structure (4), the bottom of system body (1) is equipped with stirring structure (5), top one side of first processing system (3) is equipped with second processing system (6).

2. The system for treating exhaust gas from a process for heat-treating a metallic material according to claim 1, wherein: the first treatment system (3) comprises a high-voltage discharger (31), the high-voltage discharger (31) is installed on the first lead-in pipe (2), a metal block (32) is symmetrically arranged on one side of the high-voltage discharger (31), the metal block (32) is detachably installed on the inner wall of the first lead-in pipe (2), and the metal block (32) is connected with an external power supply.

3. The system for treating exhaust gas from a process for heat-treating a metallic material according to claim 1, wherein: lifting structure (4) include first connecting plate (41), first connecting plate (41) are "L" type, the one end fixed mounting of first connecting plate (41) is in one side of system body (1), the one end of the first electric telescopic handle (42) of one side fixed mounting of first connecting plate (41), the other end fixed mounting of first electric telescopic handle (42) is in the bottom of second connecting plate (43), the one end slidable mounting of second connecting plate (43) is in one side of first connecting plate (41), second connecting plate (43) fixed mounting be in on first induction pipe (2).

4. The system for treating exhaust gas from a process for heat-treating a metallic material according to claim 1, wherein: the bottom of system body (1) is equipped with stirring structure (5), stirring structure (5) include first motor (51), first motor (51) fixed mounting be in the bottom of system body (1), first motor (51) link to each other with the pivot through the rotor, system body (1) inner wall bottom bearing symmetry installation stirring board.

5. The system for treating exhaust gas from a process for heat-treating a metallic material according to claim 1, wherein: the fixed one end of running through the first contact tube of installation in top of system body (1), the other end of first contact tube is equipped with second processing system (6), second processing system (6) are including handling case (61), the fixed other end of running through the first contact tube of installation in one side of handling case (61), in proper order demountable installation first filter screen (62), second filter screen (63) and active carbon (64) in handling case (61).

6. The system for treating exhaust gas from a process for heat-treating a metallic material according to claim 5, wherein: the bottom of active carbon (64) is equipped with retrieves structure (7), retrieve structure (7) including first hang plate (71), first hang plate (71) match the slope install first filter screen (62), second filter screen (63) with the bottom of active carbon (64), first filter screen (62) with one side of the junction of first hang plate (71) is equipped with handles the hole, one side of first hang plate (71) is equipped with baffle (72), baffle (72) with handle the hole phase-match, one side fixed mounting second electric telescopic handle (73) of baffle (72), the one end fixed mounting of second electric telescopic handle (73) is on placing board (74), place board (74) with first hang plate (71) fixed connection, place one side fixed mounting suction fan (75) of board (74), the bottom of suction fan (75) is equipped with bin (76), bin (76) demountable installation in handle the bottom of case (61).

7. The system for treating exhaust gas from a process for heat-treating a metallic material according to claim 6, wherein: one side of the first inclined plate (71) is provided with a blowing structure (8), the blowing structure (8) comprises a second inclined plate (81), the inclination angle of the second inclined plate (81) is opposite to that of the first inclined plate (71), one side of the second inclined plate (81) is provided with a blower (82), the blower (82) is fixedly installed on the inner wall of the treatment box (61), one side of the blower (82) is provided with an air guide pipe (83) in a matched mode, the air guide pipe (83) fixedly penetrates through the second inclined plate (81), and a connecting plate of the air guide pipe (83) and the second inclined plate (81) is provided with a first electric valve (84).

8. The system for treating exhaust gas from a process for heat-treating a metallic material according to claim 7, wherein: one side of second hang plate (81) is equipped with burning structure (9), burning structure (9) include a plurality of bracing pieces (91), bracing piece (91) step-down in proper order, every install combustor (92) on bracing piece (91), one side of bracing piece (91) is equipped with second delivery tube (93), second delivery tube (93) run through install one side of handling case (61).

9. The system for treating exhaust gas from a process for heat-treating a metallic material according to claim 8, wherein: a second electric valve is arranged at the joint of the first leading-in pipe (2) and the top of the system body (1), and a third electric valve is arranged at the joint of the first leading-out pipe and the treatment box (61).

Technical Field

The invention relates to a waste gas treatment system, in particular to a waste gas treatment system in a heat treatment process of a metal material.

Background

The metal heat treatment is a process of heating a metal or alloy workpiece in a certain medium to a proper temperature, keeping the temperature for a certain time, cooling the workpiece in different media at different speeds, and controlling the performance of the workpiece by changing the microstructure of the surface or the interior of a metal material.

During the heat treatment of metals, a large amount of exhaust gas is generated, and the exhaust gas is discharged into the air, which causes environmental pollution.

Disclosure of Invention

Technical problem to be solved by the invention

The invention aims to provide an exhaust gas treatment system in the heat treatment process of metal materials, which solves the problems in the background art, namely, a large amount of exhaust gas is generated in the heat treatment process of the metals, and the exhaust gas is discharged into the air to pollute the environment.

Technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a waste gas treatment system among metal material heat treatment process, includes the system body, the top of system body is equipped with first inlet tube, be equipped with first processing system on the first inlet tube, the top of system body is equipped with elevation structure, the bottom of system body is equipped with the stirring structure, top one side of first processing system is equipped with second processing system.

Preferably, the first treatment system comprises a high-voltage discharger, the high-voltage discharger is installed on the first lead-in pipe, metal blocks are symmetrically arranged on one side of the high-voltage discharger, the metal blocks are detachably installed on the inner wall of the first lead-in pipe, and the metal blocks are connected with an external power supply.

Preferably, the lifting structure comprises a first connecting plate, the first connecting plate is of an L shape, one end of the first connecting plate is fixedly installed on one side of the system body, one end of a first electric telescopic rod is fixedly installed on one side of the first connecting plate, the other end of the first electric telescopic rod is fixedly installed at the bottom of a second connecting plate, one end of the second connecting plate is slidably installed on one side of the first connecting plate, and the second connecting plate is fixedly installed on the first guide-in pipe.

Preferably, the bottom of system's body is equipped with the stirring structure, the stirring structure includes first motor, first motor fixed mounting be in the bottom of system's body, first motor passes through the rotor and links to each other with the pivot, system's body inner wall bottom bearing symmetry installation stirring board.

Preferably, the fixed one end of running through the first contact tube of installation in top of system body, the other end of first contact tube is equipped with second processing system, second processing system is including handling the case, the fixed other end of running through the first contact tube of installation in one side of handling the case, demountable installation first filter screen, second filter screen and active carbon in proper order in the processing case.

Preferably, the bottom of active carbon is equipped with retrieves the structure, retrieve the structure and include first hang plate, first hang plate matches the slope and installs first filter screen the second filter screen with the bottom of active carbon, first filter screen with one side of the junction of first hang plate is equipped with the treatment hole, one side of first hang plate is equipped with the baffle, the baffle with the treatment hole matches, one side fixed mounting second electric telescopic handle of baffle, second electric telescopic handle's one end fixed mounting is on placing the board, place the board with first hang plate fixed connection, place one side fixed mounting suction fan of board, the bottom of suction fan is equipped with the bin, bin demountable installation be in the bottom of handling the case.

Preferably, one side of the first inclined plate is provided with a blowing structure, the blowing structure comprises a second inclined plate, the inclination angle of the second inclined plate is opposite to that of the first inclined plate, one side of the second inclined plate is provided with a blower, the blower is fixedly installed on the inner wall of the treatment box, one side of the blower is provided with an air guide pipe in a matched mode, the air guide pipe fixedly penetrates through the second inclined plate, and a first electric valve is arranged on a connecting plate of the air guide pipe and the second inclined plate.

Preferably, one side of second hang plate is equipped with the burning structure, the burning structure includes a plurality of bracing pieces, the bracing piece step-down in proper order, every install the combustor on the bracing piece, one side of bracing piece is equipped with the second delivery tube, the second delivery tube run through install one side of handling the case.

Preferably, a second electric valve is installed at the joint of the first leading-in pipe and the top of the system body, and a third electric valve is installed at the joint of the first leading-out pipe and the treatment box.

Advantageous effects

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the waste residues in the waste gas are primarily treated by the first treatment system, the waste gas is introduced into the water in the system body through the first introduction pipe, the waste residues are further treated, and then the waste residues in the waste gas are treated again by the second treatment system, so that the waste gas reaches the emission standard and is then discharged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a first processing system according to the present invention;

FIG. 3 is a schematic view of the lifting structure of the present invention;

FIG. 4 is a schematic view of a second treatment and system, a recycling structure, a blowing structure, and a combustion structure according to the present invention.

In the figure: 1. a system body; 2. a first introduction tube; 3. a first processing system; 31. a high voltage discharger; 32. a metal block; 4. a lifting structure; 41. a first connecting plate; 42. a first electric telescopic rod; 43. a second connecting plate; 5. a stirring structure; 51. a first motor; 6. a second processing system; 61. a treatment tank; 62. a first filter screen; 63. a second filter screen; 64. activated carbon; 7. a recovery structure; 71. a first inclined plate; 72. a baffle plate; 73. a second electric telescopic rod; 74. placing the plate; 75. a suction fan; 76. a storage tank; 8. a blowing structure; 81. a second inclined plate; 82. a blower; 83. an air guide pipe; 84. a first electrically operated valve; 9. a combustion structure; 91. a support bar; 92. a burner; 93. a second delivery pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the invention without making creative efforts, shall fall within the protection scope of the invention.

In an embodiment, referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a waste gas treatment system among metal material heat treatment process, includes system body 1, the top of system body 1 is equipped with first inlet tube 2, be equipped with first processing system 3 on the first inlet tube 2, the top of system body 1 is equipped with elevation structure 4, the bottom of system body 1 is equipped with stirring structure 5, top one side of first processing system 3 is equipped with second processing system 6, puts into the water of suitable weight in system body 1.

In an embodiment, referring to fig. 2, the first treatment system 3 includes a high voltage discharger 31, the high voltage discharger 31 is installed on the first inlet pipe 2, one side of the high voltage discharger 31 is symmetrically provided with metal blocks 32, the metal blocks 32 are detachably installed on the inner wall of the first inlet pipe 2, the metal blocks 32 are connected with an external power supply, the two metal blocks 32 are endowed with opposite electrical properties through the power supply, dust in exhaust gas is endowed with electrical properties through the high voltage discharger 31, and the dust in the exhaust gas is cleaned by utilizing the principle of opposite attraction.

In an embodiment, referring to fig. 3, the lifting structure 4 includes a first connecting plate 41, the first connecting plate 41 is in an "L" shape, one end of the first connecting plate 41 is fixedly installed at one side of the system body 1, one side of the first connecting plate 41 is fixedly installed at one end of a first electric telescopic rod 42, the other end of the first electric telescopic rod 42 is fixedly installed at the bottom of a second connecting plate 43, one end of the second connecting plate 43 is slidably installed at one side of the first connecting plate 41, the second connecting plate 43 is fixedly installed on the first introducing pipe 2, and the position of the first introducing pipe 2 in the system body 1 is controlled by controlling the lifting of the second connecting plate 43.

In an embodiment, please refer to fig. 1, a stirring structure 5 is disposed at the bottom of the system body 1, the stirring structure 5 includes a first motor 51, the first motor 51 is fixedly mounted at the bottom of the system body 1, the first motor 51 is connected to the rotating shaft through a rotor, stirring plates are symmetrically mounted on bearings at the bottom of the inner wall of the system body 1, the stirring plates and the rotating shaft are opposite magnets, and the rotating shaft is rotated to drive the stirring plates to rotate according to the principle that opposite magnets attract each other, and the first introducing pipe 2 penetrates through the top of the system body 1 and is placed at a proper position of water, so that the first introducing pipe 2 does not affect the rotation of the stirring plates.

In an embodiment, referring to fig. 4, one end of a first guide pipe is fixedly installed at the top of the system body 1 in a penetrating manner, a second treatment system 6 is arranged at the other end of the first guide pipe, the second treatment system 6 comprises a treatment box 61, one side of the treatment box 61 is fixedly installed at the other end of the first guide pipe in a penetrating manner, a first filter screen 62, a second filter screen 63 and activated carbon 64 are detachably installed in the treatment box 61 in sequence, and the mesh of the first filter screen 62 is larger than that of the second filter screen 63.

In an embodiment, referring to fig. 4, a recycling structure 7 is disposed at the bottom of the activated carbon 64, the recycling structure 7 includes a first inclined plate 71, the first inclined plate 71 is arranged at the bottoms of the first filter screen 62, the second filter screen 63 and the activated carbon 64 in a matching and inclined way, a processing hole is formed at one side of the joint of the first filter 62 and the first inclined plate 71, a baffle plate 72 is provided at one side of the first inclined plate 71, the baffle plate 72 is matched with the processing hole, one side of the baffle plate 72 is fixedly provided with a second electric telescopic rod 73, one end of the second electric telescopic rod 73 is fixedly arranged on the placing plate 74, the placing plate 74 is fixedly connected with the first inclined plate 71, a suction fan 75 is fixedly arranged on one side of the placing plate 74, the bottom of the suction fan 75 is provided with a storage box 76, and the storage box 76 is detachably mounted at the bottom of the treatment box 61.

In an embodiment, referring to fig. 4, a blowing structure 8 is disposed on one side of the first inclined plate 71, the blowing structure 8 includes a second inclined plate 81, an inclination angle of the second inclined plate 81 is opposite to that of the first inclined plate 71, a blower 82 is disposed on one side of the second inclined plate 81, the blower 82 blows hot air, the blower 82 is fixedly mounted on an inner wall of the processing box 61, an air duct 83 is fittingly mounted on one side of the blower 82, the air duct 83 fixedly penetrates through the second inclined plate 81, and a first electric valve 84 is disposed on a connecting plate between the air duct 83 and the second inclined plate 81.

In an embodiment, referring to fig. 4, a combustion structure 9 is disposed on one side of the second inclined plate 81, the combustion structure 9 includes a plurality of support rods 91, the support rods 91 are sequentially lowered, a burner 92 is mounted on each support rod 91, a second delivery pipe 93 is disposed on one side of each support rod 91, the second delivery pipe 93 is penetratingly mounted on one side of the treatment box 61, and carbon monoxide in the exhaust gas is combusted into carbon dioxide by ignition of the burner 92.

In an embodiment, referring to fig. 1, a second electrically operated valve is installed at a connection position of the first inlet pipe 2 and the top of the system body 1, and a third electrically operated valve is installed at a connection position of the first outlet pipe and the treatment tank 61.

The working principle is as follows: the exhaust gas is introduced into the system body 1 through the first introduction pipe 2, in the process, the two metal blocks 32 are endowed with opposite electric properties through the power supply, dust in the exhaust gas is endowed with electric properties through the high-voltage discharger 31, and the dust in the exhaust gas is cleaned by utilizing the principle of opposite attraction. Introducing the waste gas into water, controlling the first motor 51 to operate at the moment, controlling the stirring plate to rotate, fully contacting the water with the waste residue, and further filtering the waste residue by using the gravity of the water;

then the first delivery pipe leads out the waste gas in the system body 1, the waste residues are cleaned by using the first filter screen 62, the second filter screen 63 and the activated carbon 64, then the first inclined plate 71 is used for limiting and guiding, at the moment, the burner 92 is opened, the waste gas and the waste residues are combusted, further cleaned and then discharged;

after the exhaust, the first electric valve 84 is opened, the third electric valve is closed, the second electric telescopic rod 73 is controlled to operate, the baffle 72 is removed, the blower 82 is operated, the activated carbon 64, the second filter screen 63 and the first filter screen 62 are blown in the reverse direction, waste residues in the activated carbon 64, the second filter screen 63 and the first filter screen 62 are blown down, then the suction fan 75 is operated to suck the waste residues into the storage box 76, and the service lives of the first filter screen 62, the second filter screen 63 and the activated carbon 64 are prolonged.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention.