CN208865402U - A kind of smelting workshop waste gas absorption processing unit - Google Patents

Abstract

The utility model discloses a kind of smelting workshop waste gas absorption processing units, including bottom plate, the upper surface of the bottom plate is fixedly connected with the bottom end of four first support bars, and the top of four first support bars is fixedly connected with the four corners of the first Rose Box lower surface respectively, and the lower surface of the first filtering chamber interior wall is fixedly connected with the lower surface of several the first limiting slots.The smelting workshop waste gas absorption processing unit, pass through setting bottom plate, first support bar, the first Rose Box, the first limiting slot, calutron, cover board, the second limiting slot, gasket, fixed device, air inlet pipe, power supply and switch, when handling exhaust gas, hot-wire coil is after powered up, iron core will possess magnetic force, to which exhaust gas is when entering the first Rose Box by air inlet pipe, metallic particles in exhaust gas will be adsorbed on iron core, metallic particles in exhaust gas is recovered, to reduce destruction of the exhaust gas to environment.

Description

A kind of smelting workshop waste gas absorption processing unit

Technical field

The utility model relates to technical field of waste gas treatment, specially a kind of smelting workshop waste gas absorption processing unit.

Background technique

Smelting is a kind of refinement technique, for roasting, melting, electrolysis and using the methods of chemical agent in ore METAL EXTRACTION comes out；It reduces impurity contained in metal or increases certain ingredient in metal, be smelt required metal, smelting In the process, a large amount of exhaust gas can be generated, and existing emission-control equipment, the pernicious gas in exhaust gas may only be carried out comprehensive It closes, but a large amount of metallic particles contained in smelting exhaust gas can not be recovered, to cause certain wasting of resources, and contain metal The exhaust gas of particle, which is discharged into air, certain destruction is caused to environment.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of smelting workshop waste gas absorption processing unit, solution Existing waste gas recovering device of having determined can not be filtered recycling to the metallic particles in smelting exhaust gas, to cause one to environment Fixed destruction, while the problem of waste of resource.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of smelting workshop is handled with waste gas absorption Device, including bottom plate, the upper surface of the bottom plate are fixedly connected with the bottom end of four first support bars, and four first supports The top of bar is fixedly connected with the four corners of the first Rose Box lower surface respectively, if it is described first filtering chamber interior wall lower surface with The lower surface of dry the first limiting slot is fixedly connected, and is overlapped in the first limiting slot with the bottom end of calutron, and electromagnetic installing The upper surface on the top and the second limiting slot inner wall set overlaps, and the upper surface of second limiting slot and the lower surface of cover board are fixed Connection, the lower surface of the cover board is provided with gasket, and gasket is located in the first Rose Box, the cover board upper surface Four corners are fixedly connected by four fixed devices with the lower surface of support plate, and the outer of the first Rose Box is arranged in support plate The left side on surface, first Rose Box is connected with the right end of air inlet pipe, and the right side of the first Rose Box is by leading Tracheae is connected with the left side of the second Rose Box, and the four corners of second Rose Box lower surface pass through four second support bars It is fixedly connected with the upper surface of bottom plate, and is provided with the first filter device and the second filter device in the second Rose Box, and the Two filter devices are located at the top of the first filter device, and the upper surface of second Rose Box is connected with the bottom end of escape pipe, And the lower surface of the second Rose Box is connected with the top of outlet tube.

Preferably, the calutron includes iron core, and the bottom end of the iron core and the lower surface of the first limiting slot inner wall are taken It connects, and the top of iron core and the upper surface of the second limiting slot inner wall overlap, and the outer surface of iron core is fixedly connected with energization Coil.

Preferably, the fixed device includes fixed block, the lower surface of the fixed block inner wall and the lower surface of support plate Overlap joint, and the left side of the left side of fixed block inner wall and cover board and support plate overlaps, and the upper surface of fixed block inner wall is opened Equipped with threaded hole, the threaded hole internal screw thread is connected with threaded rod, and the bottom end of threaded rod passes through the upper of threaded hole and cover board Surface overlap joint.

Preferably, first filter device includes the first filter screen, four sides and second of first filter screen The inner wall of Rose Box is fixedly connected, and the first active carbon layer is provided with above the first filter screen, second filter device Including the second filter screen, four sides of second filter screen are fixedly connected with the inner wall of the second Rose Box, and the second mistake The second active carbon layer is provided with above strainer.

Preferably, the upper surface of the bottom plate is fixedly connected with the lower surface of water pump, and the water outlet of water pump and water inlet One end of pipe is connected, and the other end of water inlet pipe passes through the pipe sleeve of the second Rose Box right side clamping and extends to the second mistake It is connected in filter box with the top of spray head, the spray head is located at the top of the second filter device.

Preferably, the upper surface of the bottom plate is provided with power supply, and the upper surface of power supply is provided with switch, and switchs Model LA10-2K, the output end of the power supply be electrically connected by conducting wire with the input terminal of switch, and the output end of switch It is electrically connected respectively with the input terminal of hot-wire coil and water pump by conducting wire.

(3) beneficial effect

The utility model provides a kind of smelting workshop waste gas absorption processing unit, have it is following the utility model has the advantages that

(1), the smelting workshop waste gas absorption processing unit, by setting bottom plate, first support bar, the first Rose Box, First limiting slot, calutron, cover board, the second limiting slot, gasket, fixed device, air inlet pipe, power supply and switch, when to useless When gas is handled, worker passes through switch first and carries out power transmission to hot-wire coil, and after powered up, iron core will for hot-wire coil Possess magnetic force, so that exhaust gas, when entering the first Rose Box by air inlet pipe, the metallic particles in exhaust gas will be adsorbed on On iron core, the metallic particles in exhaust gas is recovered, to reduce destruction of the exhaust gas to environment.

(2), the smelting workshop waste gas absorption processing unit passes through setting gas-guide tube, the second Rose Box, the second support Bar, the first filter device, the second filter device and escape pipe pass through air guide after the first Rose Box carries out metal filtration to exhaust gas Pipe enters the second Rose Box, and during exhaust gas rises in the second Rose Box, the smell and non-metallic particle that exhaust gas contains can be by first Active carbon layer absorbs, and can be absorbed by the second active carbon layer if exhaust gas is spread downwards, to reduce the non-metallic particle in exhaust gas Content and smell, to reduce destruction of the exhaust gas to environment.

(3), the smelting workshop waste gas absorption processing unit passes through setting water pump, water inlet pipe, pipe sleeve, spray head and liquid out Pipe, when being filtered to exhaust gas, by switch control pump working, makes pump handle absorbing liquid be sent to spray by water inlet pipe Head, then sprayed by spray head, absorb absorbing liquid to the pernicious gas in exhaust gas, to reduce harmful gas of exhaust gas in exhaust gas Body content, and the utility model which has a compact structure and a reasonable design, it is practical.

Detailed description of the invention

Fig. 1 is the schematic diagram of the section structure that the utility model is faced；

Fig. 2 is the structural schematic diagram of the right view of the utility model；

Fig. 3 is the structural schematic diagram amplified at the utility model A.

In figure: 1 bottom plate, 2 first support bars, 3 first Rose Boxes, 4 first limiting slots, 5 calutrons, 51 iron cores, 52 lead to Electric coil, 6 cover boards, 7 second limiting slots, 8 gaskets, 9 fixed devices, 91 fixed blocks, 92 threaded holes, 93 threaded rods, 10 air inlets Pipe, 11 gas-guide tubes, 12 second Rose Boxes, 13 second support bars, 14 first filter devices, 141 first filter screens, 142 first are lived Property layer of charcoal, 15 second filter devices, 151 second filter screens, 152 second active carbon layers, 16 water pumps, 17 water inlet pipes, 18 pipe sleeves, 19 Spray head, 20 escape pipes, 21 outlet tubes, 22 power supplys, 23 switches, 24 support plates.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of smelting workshop waste gas absorption processing dress It sets, including bottom plate 1, the upper surface of bottom plate 1 is fixedly connected with the bottom end of four first support bars 2, and four first support bars 2 Top be fixedly connected respectively with the four corners of 3 lower surface of the first Rose Box, if so that the lower surface of 3 inner wall of the first Rose Box with The lower surface of dry the first limiting slot 4 is fixedly connected, and by the first limiting slot 4 of setting, calutron 5 is fixed, Work to keep calutron 5 stable, and overlapped in the first limiting slot 4 with the bottom end of calutron 5, calutron 5 Including iron core 51, the lower surface of the bottom end of iron core 51 and 4 inner wall of the first limiting slot is overlapped, and the top of iron core 51 and second The upper surface of 7 inner wall of limiting slot overlaps, and the outer surface of iron core 51 is fixedly connected with hot-wire coil 52, by the way that live wire is arranged Circle 52, so that iron core 51 possesses magnetic force after hot-wire coil 52 is powered, so as to be adsorbed to the metallic particles in exhaust gas, and And the top of calutron 5 and the upper surface of 7 inner wall of the second limiting slot overlap, under the upper surface of the second limiting slot 7 and cover board 6 Surface is fixedly connected, by the way that cover board 6 is arranged so that the first Rose Box 3 is conveniently dismantled, thus facilitate worker to calutron 5 into Row cleaning, the lower surface of cover board 6 are provided with gasket 8, by the way that gasket 8 is arranged, the first Rose Box 3 are sealed Firmly, so that exhaust gas be avoided to leak from the first Rose Box 3, and gasket 8 is located in the first Rose Box 3,6 upper surface of cover board Four corners are fixedly connected by four fixed devices 9 with the lower surface of support plate 24, and the setting of support plate 24 is in the first filtering The outer surface of case 3 fixes device 9 by being arranged, worker is quickly sealed in cover board 6 on first Rose Box 3, from And worker is facilitated to dismount cover board 6, fixed device 9 includes fixed block 91, the lower surface of 91 inner wall of fixed block and support plate 24 lower surface overlap joint, and the left side of the left side of 91 inner wall of fixed block and cover board 6 and support plate 24 overlaps, and fixed block The upper surface of 91 inner walls offers threaded hole 92, and 92 internal screw thread of threaded hole is connected with threaded rod 93, and the bottom end of threaded rod 93 It being overlapped across the upper surface of threaded hole 92 and cover board 6, the left side of the first Rose Box 3 is connected with the right end of air inlet pipe 10, and And first the right side of Rose Box 3 be connected by gas-guide tube 11 with the left side of the second Rose Box 12, under the second Rose Box 12 The four corners on surface are fixedly connected by four second support bars 13 with the upper surface of bottom plate 1, and setting in the second Rose Box 12 There are the first filter device 14 and the second filter device 15, by the first filter device 14 of setting and the second filter device 15, so that Nonmetallic and smell in exhaust gas can be absorbed, to reduce destruction of the exhaust gas to environment, the first filter device 14 includes the Four sides of one filter screen 141, the first filter screen 141 are fixedly connected with the inner wall of the second Rose Box 12, and the first filtering The top of net 141 is provided with the first active carbon layer 142, and the second filter device 15 includes the second filter screen 151, the second filter screen 151 four sides are fixedly connected with the inner wall of the second Rose Box 12, and the top of the second filter screen 151 is provided with second and lives Property layer of charcoal 152, and the second filter device 15 is located at the top of the first filter device 14, the upper surface of the second Rose Box 12 with go out The bottom end of tracheae 20 is connected, and the lower surface of the second Rose Box 12 is connected with the top of outlet tube 21, the upper table of bottom plate 1 Face is fixedly connected with the lower surface of water pump 16, by the way that water pump 16 is arranged, allows water pump 16 that absorbing liquid is sent into the second filtering In case 12, so as to so that absorbing liquid absorbs the pernicious gas in exhaust gas, and the water outlet and water inlet pipe of water pump 16 17 one end is connected, and the other end of water inlet pipe 17 passes through the pipe sleeve 18 of 12 right side of the second Rose Box clamping and extends to It is connected in second Rose Box 12 with the top of spray head 19, by the way that spray head 19 is arranged, allows spray head 19 that absorbing liquid is uniform Be sprayed on the second active carbon layer 152, to preferably absorbing liquid be made to absorb pernicious gas, spray head 19 is located at the The top of two filter devices 15, the upper surface of bottom plate 1 is provided with power supply 22, and the upper surface of power supply 22 is provided with switch 23, By the way that switch 23 is arranged, so that switch 23 can control hot-wire coil 52 and water pump 16 works, thus facilitate worker operation, and The output end of the model LA10-2K of switch 23, power supply 22 are electrically connected by conducting wire with the input terminal of switch 23, and switch 23 Output end be electrically connected with the input terminal of hot-wire coil 52 and water pump 16 respectively by conducting wire.

In use, worker is by switch 23 to logical when exhaust gas is entered in the first Rose Box 3 by air inlet pipe 10 Electric coil 51 carries out power transmission, and iron core 51 is made to possess magnetic force, when exhaust gas enters the second Rose Box 12 by gas-guide tube 11 It waits, worker controls water pump 16 by switch 23 and works, and water pump 16 works through water inlet pipe 17 absorbing liquid inspiration spray head 19, so It is sprayed again by spray head 19 afterwards, absorbing liquid can be fallen on the second active carbon layer 152 after spraying, while absorbing liquid can permeate the second activity Layer of charcoal 152 drops on the first active carbon layer 142, and exhaust gas, which rises, can pass through the second active carbon layer 152, so that the smell in exhaust gas It can be absorbed by the second active carbon layer 152 with non-metallic particle, can be absorbed by the first active carbon layer 142 if decline, drip simultaneously Absorbing liquid can absorb the pernicious gas in exhaust gas, the second Rose Box 12 can be flowed out by outlet tube 21 after absorbing liquid drippage, given up Then the second Rose Box 12 can be discharged by escape pipe 20 in gas, successively stop hot-wire coil by switch 23 after exhaust gas filtering 52 and water pump 16 work.

It can to sum up obtain, the smelting workshop waste gas absorption processing unit, by the way that bottom plate 1, first support bar 2, first is arranged Rose Box 3, the first limiting slot 4, calutron 5, cover board 6, the second limiting slot 7, gasket 8, fixed device 9, air inlet pipe 10, electricity Source 22 and switch 23, when handling exhaust gas, worker passes through switch 23 first and carries out power transmission to hot-wire coil 51, leads to After powered up, iron core 51 will possess magnetic force to electric coil 51, thus exhaust gas by air inlet pipe 10 enter the first Rose Box 3 when It waits, the metallic particles in exhaust gas will be adsorbed on iron core 51, and the metallic particles in exhaust gas is recovered, thus Reduce destruction of the exhaust gas to environment.

Meanwhile the smelting workshop waste gas absorption processing unit, by the way that gas-guide tube 11, the second Rose Box 12, second is arranged Support rod 13, the first filter device 14, the second filter device 15 and escape pipe 20, when the first Rose Box 3 carries out metal to exhaust gas The second Rose Box 12 is entered by gas-guide tube 11 after filtering, during exhaust gas rises in the second Rose Box 12, smell that exhaust gas contains It can be absorbed by the first active carbon layer 142 with non-metallic particle, can be absorbed by the second active carbon layer 152 if exhaust gas is spread downwards, To reduce the content and smell of the non-metallic particle in exhaust gas, to reduce destruction of the exhaust gas to environment.

Meanwhile the smelting workshop waste gas absorption processing unit, by the way that water pump 16, water inlet pipe 17, pipe sleeve 18, spray head is arranged 19 and outlet tube 21, when being filtered to exhaust gas, water pump 16 is controlled by switch 23 and is worked, makes water pump 16 absorbing liquid It is sent to spray head 19 by water inlet pipe 17, then is sprayed by spray head 19, absorbs absorbing liquid to the pernicious gas in exhaust gas, from And the pernicious gas content of exhaust gas in exhaust gas is reduced, and the utility model which has a compact structure and a reasonable design, it is practical.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of smelting workshop waste gas absorption processing unit, including bottom plate (1), it is characterised in that: the upper table of the bottom plate (1) Face is fixedly connected with the bottom end of four first support bars (2), and the top of four first support bars (2) is filtered with first respectively The four corners of case (3) lower surface are fixedly connected, the lower surface of the first Rose Box (3) inner wall and several first limiting slots (4) lower surface is fixedly connected, and is overlapped in the first limiting slot (4) with the bottom end of calutron (5), and calutron (5) Top and the upper surface of the second limiting slot (7) inner wall overlap, under the upper surface of second limiting slot (7) and cover board (6) Surface is fixedly connected, and the lower surface of the cover board (6) is provided with gasket (8), and gasket (8) is located at the first Rose Box (3) in, the four corners of cover board (6) upper surface connect by the way that the lower surface of four fixed devices (9) and support plate (24) is fixed It connects, and support plate (24) is arranged in the outer surface of the first Rose Box (3), the left side of first Rose Box (3) and air inlet The right end of pipe (10) is connected, and the right side of the first Rose Box (3) passes through gas-guide tube (11) and the second Rose Box (12) Left side is connected, and the four corners of the second Rose Box (12) lower surface pass through four second support bars (13) and bottom plate (1) Upper surface be fixedly connected, and the second Rose Box (12) in be provided with the first filter device (14) and the second filter device (15), And the second filter device (15) is located at the top of the first filter device (14), the upper surface of second Rose Box (12) with go out The bottom end of tracheae (20) is connected, and the lower surface of the second Rose Box (12) is connected with the top of outlet tube (21).

2. a kind of smelting workshop waste gas absorption processing unit according to claim 1, it is characterised in that: the electromagnetic installing Setting (5) includes iron core (51), and the bottom end of the iron core (51) and the lower surface of the first limiting slot (4) inner wall overlap, and iron core (51) upper surface on top and the second limiting slot (7) inner wall overlaps, and the outer surface of iron core (51) is fixedly connected with energization Coil (52).

3. a kind of smelting workshop waste gas absorption processing unit according to claim 1, it is characterised in that: the fixed dress Setting (9) includes fixed block (91), and the lower surface of fixed block (91) inner wall and the lower surface of support plate (24) overlap, and fixed The left side and cover board (6) of block (91) inner wall and the left side of support plate (24) overlap, and the upper table of fixed block (91) inner wall Face offers threaded hole (92), and threaded hole (92) internal screw thread is connected with threaded rod (93), and the bottom end of threaded rod (93) Upper surface across threaded hole (92) and cover board (6) overlaps.

4. a kind of smelting workshop waste gas absorption processing unit according to claim 1, it is characterised in that: first mistake Filtering device (14) includes the first filter screen (141), four sides and the second Rose Box (12) of first filter screen (141) Inner wall is fixedly connected, and the first active carbon layer (142) are provided with above the first filter screen (141), the second filtering dress Setting (15) includes the second filter screen (151), four sides of second filter screen (151) and the inner wall of the second Rose Box (12) It is fixedly connected, and is provided with the second active carbon layer (152) above the second filter screen (151).

5. a kind of smelting workshop waste gas absorption processing unit according to claim 1, it is characterised in that: the bottom plate (1) upper surface is fixedly connected with the lower surface of water pump (16), and one end of the water outlet of water pump (16) and water inlet pipe (17) It is connected, and the other end of water inlet pipe (17) passes through the pipe sleeve (18) of the second Rose Box (12) right side clamping and extends to the It is connected in two Rose Boxes (12) with the top of spray head (19), the spray head (19) is located at the top of the second filter device (15).

6. a kind of smelting workshop waste gas absorption processing unit according to claim 5, it is characterised in that: the bottom plate (1) upper surface is provided with power supply (22), and the upper surface of power supply (22) is provided with switch (23), and switchs the type of (23) It number is LA10-2K, the output end of the power supply (22) is electrically connected by conducting wire with the input terminal of switch (23), and switchs (23) Output end be electrically connected with the input terminal of hot-wire coil (52) and water pump (16) respectively by conducting wire.