CN216632477U

CN216632477U - Forging furnace with waste gas treatment function

Info

Publication number: CN216632477U
Application number: CN202123054688.6U
Authority: CN
Inventors: 周立
Original assignee: Yixing Junsheng Environmental Protection Equipment Co ltd
Current assignee: Yixing Junsheng Environmental Protection Equipment Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-05-31
Anticipated expiration: 2031-12-07

Abstract

The utility model discloses a forging furnace with a waste gas treatment function, which comprises a base, wherein a furnace body is arranged on one side of the top end of the base, a hearth is arranged at the bottom end inside the furnace body, and a slow flow seat is arranged on one side of the furnace body. The waste gas heat recovery device is provided with the dust collection net, the dust removal box, the third air outlet pipe, the air pump and the third air inlet pipe, after forging is finished, the air pump is started, the air pump pumps waste gas in the furnace body and discharges the waste gas into the dust removal box through the third air outlet pipe, and dust particles mixed in the waste gas are conveniently filtered under the action of the dust collection net, so that the discharge quality of the waste gas is further improved.

Description

Forging furnace with waste gas treatment function

Technical Field

The utility model relates to the technical field of forging furnaces, in particular to a forging furnace with an exhaust gas treatment function.

Background

The forging furnace is basic heating equipment for heating forging materials in a forging workshop, and is mainly characterized in that: the forging furnace has the advantages that the forging furnace is various in forging variety, various in specification, small in batch, different in forging weight, small in weight to dozens of grams, large in weight to hundreds of tons, the forging furnace generally mainly adopts a chamber furnace, the furnace is simple in structure, the forging furnace is inconvenient for continuous production and mechanical operation, and therefore the forging furnace is suitable for single-piece small-batch production;

in the forging process, the forging furnace can generate a large amount of ash and smoke dust, the ash and smoke dust can be discharged into the air through the air outlet, untreated smoke dust contains more harmful substances, and the direct discharge can pollute the air environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a forging furnace with an exhaust gas treatment function, which aims to solve the problem that the direct emission of smoke and exhaust gas in the background art can pollute the air environment.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a forging furnace with exhaust-gas treatment function, includes the base, the furnace body is installed to one side on base top, and the inside bottom of furnace body is provided with furnace, the seat that slowly flows is installed to one side of furnace body, the furnace body is kept away from the top of the base of slowly flowing seat one side and is installed the cooler bin, and the internally mounted of cooler bin has the water storage box, the dust removal case is installed on the top of cooler bin, and the dust removal case keeps away from one side of furnace body and installs the chamber door, the internally mounted of dust removal case has the dust absorption net, the cooler bin is kept away from the top of the base of furnace body one side and is installed the purifying box, and one side that the purifying box is close to the cooler bin installs the second air-supply line, one side that the purifying box kept away from the second air-supply line installs the second air-out pipe.

Preferably, the air pump is installed on one side that the furnace body top is close to the dust removal case, and the air intake of air pump is linked together through the inside of third air-supply line with the furnace body, the air outlet of air pump is linked together through the inside of third air-out pipe with the dust removal case.

Preferably, the inside of slow flow seat is provided with screw thread slow flow groove, the air-blower is installed to one side that the base top is close to the slow flow seat, and the air intake of air-blower installs first air-supply line, the air outlet of air-blower is linked together through the inside of first play tuber pipe with the slow flow seat.

Preferably, heat exchange coil is installed in the outside of water storage box, and heat exchange coil's top is linked together with the inside of dust removal case, heat exchange coil's bottom is connected with the second air-supply line.

Preferably, purification mechanism evenly is provided with at the inside both ends of purifying box, purification mechanism includes the mounting panel, and the mounting panel all installs at the inside both ends of purifying box, the inside of mounting panel all evenly is provided with the holding tank, and the inside of holding tank all fills there is the active carbon adsorption granule.

Preferably, one side that the dust removal case is close to the furnace body is provided with clean mechanism, clean mechanism includes electric putter, and electric putter installs in one side that the dust removal case is close to the furnace body, electric putter's output transversely runs through the internally mounted of dust removal case has the connecting plate, and the connecting plate keeps away from the bottom of electric putter one side and installs the scraper blade, the cleaning brush is installed to the bottom of connecting plate.

Preferably, the section of the scraper is arc-shaped, and the bottom end of the scraper is contacted with the top end of the dust collection net.

Compared with the prior art, the utility model has the beneficial effects that: the forging furnace with the waste gas treatment function not only realizes the waste gas treatment and purification function, but also realizes the function of convenient cleaning, and simultaneously improves the combustion efficiency;

(1) through being provided with the dust absorption net, the dust removal case, third play tuber pipe, aspiration pump and third advance tuber pipe, after forging, start the aspiration pump, the aspiration pump takes out the waste gas in the furnace body and discharges waste gas to the dust removal incasement through third play tuber pipe, be convenient for filter the smoke and dust granule that mix with in the waste gas through the effect of dust absorption net, thereby further improve the discharge quality of waste gas, be provided with heat exchange coil, cooler bin and water storage box, waste gas after the dust removal passes through heat exchange coil and gets into the cooler bin, be the design of encircleing form outside the water storage box through heat exchange coil, make waste gas can fully contact with heat transfer rivers, thereby further improve the cooling effect of waste gas, be provided with the purifying box, the mounting panel, active carbon adsorption granule, holding tank and screw thread slow-down groove, waste gas after the heat transfer cooling gets into the purifying box, so that waste gas can circulate and purify through the mounting panel of multiunit staggered arrangement, therefore, the waste gas can be fully contacted with the activated carbon adsorption particles, the emission quality of the waste gas is improved, the environmental protection performance of the waste gas is enhanced, and the air pollution is avoided;

(2) by arranging the cleaning mechanism, the electric push rod, the cleaning brush, the scraper and the connecting plate, when the dust collection net needs to be cleaned, the electric push rod is started, the electric push rod drives the connecting plate to move towards the box door, the connecting plate synchronously drives the scraper to scrape dust accumulated on the dust collection net and discharge the dust through the box door, and the dust collection net can be further cleaned under the action of the cleaning brush when the scraper is used, so that the cleaning efficiency is improved, and the dust collection effect of the dust collection net is kept;

(3) through being provided with furnace, the seat slowly flows, first play tuber pipe, the air-blower, first air-supply line and screw thread chute, in coal combustion process, start the air-blower, the air-blower is extracted the outside air through first air-supply line and is carried the air to slowly flow in the seat through first play tuber pipe, the effect through slowly flowing seat internal thread chute is convenient for slow down its wind-force velocity of flow, avoid wind-force too fiercely to influence the coal combustion efficiency effect, the air admission to furnace after slowing down, thereby make coal can burn under the effect of wind force more abundant, further improve the utilization ratio of coal, strengthen its combustion efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic diagram of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic front sectional view of the purification box of the present invention;

FIG. 4 is a schematic view of a front cross-sectional view of a slow flow seat according to the present invention;

fig. 5 is a schematic front view of the present invention.

The reference numerals in the figures illustrate: 1. a furnace body; 2. a hearth; 3. a slow flow seat; 4. a first air outlet pipe; 5. a blower; 6. a first air inlet pipe; 7. a base; 8. a cooling tank; 9. a water storage tank; 10. a second air inlet pipe; 11. a purification box; 12. a second air outlet pipe; 13. a heat exchange coil; 14. a dust collection net; 15. a box door; 16. a dust removal box; 17. a third air outlet pipe; 18. an air pump; 19. a third air inlet pipe; 20. a cleaning mechanism; 2001. an electric push rod; 2002. a cleaning brush; 2003. a squeegee; 2004. a connecting plate; 21. a purification mechanism; 2101. mounting a plate; 2102. activated carbon adsorption granules; 2103. accommodating grooves; 22. screw thread chute.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: a forging furnace with a waste gas treatment function comprises a base 7, wherein a furnace body 1 is arranged on one side of the top end of the base 7;

an air pump 18 is arranged at one side of the top end of the furnace body 1 close to the dust removal box 16, the type of the air pump 18 can be DE-N300-Q, the air pump 18 is connected with commercial power through a lead, an air inlet of the air pump 18 is communicated with the inside of the furnace body 1 through a third air inlet pipe 19, and an air outlet of the air pump 18 is communicated with the inside of the dust removal box 16 through a third air outlet pipe 17;

specifically, as shown in fig. 1, when in use, the air pump 18 is started, the air pump 18 pumps the exhaust gas in the furnace body 1 and discharges the exhaust gas into the dust removal box 16 through the third air outlet pipe 17;

a hearth 2 is arranged at the bottom end inside the furnace body 1, and a slow flow seat 3 is arranged on one side of the furnace body 1;

a threaded slow flow groove 22 is formed in the slow flow seat 3, a blower 5 is installed on one side, close to the slow flow seat 3, of the top end of the base 7, the type of the blower 5 can be HCC-30S, a first air inlet pipe 6 is installed at an air inlet of the blower 5, and an air outlet of the blower 5 is communicated with the interior of the slow flow seat 3 through a first air outlet pipe 4;

specifically, as shown in fig. 1 and 4, when the coal combustion device is used, the air blower 5 is started, the air blower 5 extracts outside air through the first air inlet pipe 6 and conveys the air into the slow flow seat 3 through the first air outlet pipe 4, the wind flow speed of the air blower is conveniently slowed down through the action of the slow flow groove 22 in the internal thread of the slow flow seat 3, the coal combustion effect is prevented from being affected by too violent wind, and the slowed air enters the hearth 2, so that the coal can be combusted under the action of the wind force, the utilization rate of the coal is further improved more fully, and the combustion efficiency of the coal is enhanced;

a cooling tank 8 is arranged at the top end of the base 7 on one side of the furnace body 1, which is far away from the slow flow seat 3, and a water storage tank 9 is arranged in the cooling tank 8;

a heat exchange coil 13 is arranged on the outer side of the water storage tank 9, the top end of the heat exchange coil 13 is communicated with the interior of the dust removal tank 16, and the bottom end of the heat exchange coil 13 is connected with a second air inlet pipe 10;

specifically, as shown in fig. 1, when in use, the heat exchange coil 13 is designed to surround the outside of the water storage tank 9, so that the waste gas can be fully contacted with the heat exchange water flow, and the cooling effect of the waste gas is further improved;

the top end of the cooling box 8 is provided with a dust removal box 16;

a cleaning mechanism 20 is arranged on one side of the dust removing box 16 close to the furnace body 1, the cleaning mechanism 20 comprises an electric push rod 2001, the model of the electric push rod 2001 can be JAL20, the electric push rod 2001 is arranged on one side of the dust removing box 16 close to the furnace body 1, an output end of the electric push rod 2001 transversely penetrates through the interior of the dust removing box 16 and is provided with a connecting plate 2004, a scraper 2003 is arranged at the bottom end of one side of the connecting plate 2004 far away from the electric push rod 2001, a cleaning brush 2002 is arranged at the bottom end of the connecting plate 2004, the section of the scraper 2003 is in an arc design, and the bottom end of the scraper 2003 is in contact with the top end of the dust collection net 14;

specifically, as shown in fig. 1 and fig. 2, when the dust collector is used, the electric push rod 2001 is started, the electric push rod 2001 drives the connecting plate 2004 to move towards the box door 15, the connecting plate 2004 synchronously drives the scraping plate 2003 to scrape dust accumulated on the dust collection net 14 and discharge the dust through the box door 15, and the cleaning brush 2002 is used while the scraping plate 2003 is used to further clean the dust collection net 14, so that the cleaning efficiency is improved, and the dust collection effect of the dust collection net 14 is maintained;

a box door 15 is arranged on one side of the dust removing box 16 far away from the furnace body 1, a dust collecting net 14 is arranged inside the dust removing box 16, and a purifying box 11 is arranged at the top end of the base 7 on one side of the cooling box 8 far away from the furnace body 1;

the purification mechanism 21 is uniformly arranged at two ends in the purification box 11, the purification mechanism 21 comprises mounting plates 2101, the mounting plates 2101 are arranged at two ends in the purification box 11, the mounting plates 2101 are uniformly provided with holding tanks 2103, and the inside of the holding tanks 2103 is filled with activated carbon adsorption particles 2102;

specifically, as shown in fig. 1 and 3, when in use, a plurality of groups of mounting plates 2101 arranged in a staggered manner are used to facilitate the cyclic purification of the exhaust gas, so that the exhaust gas can be in full contact with the activated carbon adsorption particles 2102, the exhaust gas emission quality is improved, the environmental protection performance is enhanced, and the air pollution is avoided;

a second air inlet pipe 10 is arranged on one side of the purifying box 11 close to the cooling box 8, and a second air outlet pipe 12 is arranged on one side of the purifying box 11 far away from the second air inlet pipe 10.

The working principle is as follows: when the coal combustion device is used, firstly, in the coal combustion process, the air blower 5 is started to drive external air to enter the slow flow seat 3, the wind flow speed of the coal is convenient to slow down through the action of the slow flow groove 22 in the internal thread of the slow flow seat 3, the coal combustion effect is prevented from being influenced by the over-violent wind force, and the slowed air enters the hearth 2, so that the coal can be combusted more fully under the action of the wind force, and the combustion efficiency of the coal is enhanced;

secondly, starting an air pump 18 after forging is finished, pumping the waste gas in the furnace body 1 out, discharging the waste gas into a dust removal box 16 through a third air outlet pipe 17, conveniently filtering smoke dust particles mixed in the waste gas through the 14 action of a dust collection net to improve the discharge quality of the waste gas, feeding the dust-removed waste gas into a cooling box 8 through a heat exchange coil 13, and enabling the waste gas to be in full contact with heat exchange water flow through the heat exchange coil 13 in a surrounding design outside a water storage box 9, so that the cooling effect of the waste gas is improved, feeding the heat exchange-cooled waste gas into a purification box 11, and enabling the waste gas to be in circulating purification through a plurality of groups of staggered mounting plates 2101, so that the waste gas can be in full contact with activated carbon adsorption particles 2102, further improving the discharge quality of the activated carbon adsorption particles and enhancing the environmental protection;

finally, when the dust collection net 14 needs to be cleaned, the door 15 is opened, the electric push rod 2001 is started to drive the connecting plate 2004 to move towards the door 15, and the connecting plate 2004 synchronously drives the scraper 2003 and the cleaning brush 2002 to scrape and clean the dust accumulated on the dust collection net 14 and discharge the dust through the door 15, so that the dust collection effect of the dust collection net 14 is maintained.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A forging furnace with an exhaust-gas treatment function, includes base (7), its characterized in that: a furnace body (1) is arranged on one side of the top end of the base (7), a hearth (2) is arranged at the bottom end inside the furnace body (1), a slow flow seat (3) is arranged on one side of the furnace body (1), a cooling box (8) is arranged at the top end of a base (7) on one side of the furnace body (1) far away from the slow flow seat (3), a water storage tank (9) is arranged in the cooling tank (8), a dust removal tank (16) is arranged at the top end of the cooling tank (8), and one side of the dust removing box (16) far away from the furnace body (1) is provided with a box door (15), a dust collection net (14) is arranged in the dust removal box (16), a purification box (11) is arranged at the top end of the base (7) at one side of the cooling box (8) far away from the furnace body (1), and one side of the purification box (11) close to the cooling box (8) is provided with a second air inlet pipe (10), and a second air outlet pipe (12) is arranged on one side of the purifying box (11) far away from the second air inlet pipe (10).

2. The forging furnace with an exhaust gas treatment function as recited in claim 1, wherein: the furnace body (1) top is close to one side of dust removal case (16) and installs aspiration pump (18), and the air intake of aspiration pump (18) is linked together through third air-supply line (19) and the inside of furnace body (1), the air outlet of aspiration pump (18) is linked together through the inside of third air-out pipe (17) and dust removal case (16).

3. The forging furnace with an exhaust gas treatment function as recited in claim 1, wherein: the inside of unhurried current seat (3) is provided with screw thread unhurried current groove (22), air-blower (5) are installed to one side that base (7) top is close to unhurried current seat (3), and the air intake of air-blower (5) installs first air-supply line (6), the air outlet of air-blower (5) is linked together through the inside of first play tuber pipe (4) with unhurried current seat (3).

4. The forging furnace with an exhaust gas treatment function as recited in claim 1, wherein: heat exchange coil (13) are installed in the outside of water storage box (9), and the top of heat exchange coil (13) is linked together with the inside of dust removal case (16), the bottom of heat exchange coil (13) is connected with second air-supply line (10).

5. The forging furnace with an exhaust gas treatment function as recited in claim 1, wherein: purification box (11) inside both ends evenly are provided with purification mechanism (21), purification mechanism (21) include mounting panel (2101), and mounting panel (2101) all install at the inside both ends of purification box (11), the inside of mounting panel (2101) all evenly is provided with holding tank (2103), and the inside of holding tank (2103) all is filled with active carbon adsorption granule (2102).

6. The forging furnace with an exhaust gas treatment function as recited in claim 1, wherein: one side that dust removal case (16) is close to furnace body (1) is provided with clean mechanism (20), clean mechanism (20) include electric putter (2001), and electric putter (2001) install the one side that dust removal case (16) is close to furnace body (1), the internally mounted that transversely runs through dust removal case (16) of electric putter's (2001) output has connecting plate (2004), and connecting plate (2004) keep away from electric putter (2001) one side the bottom install scraper blade (2003), cleaning brush (2002) are installed to the bottom of connecting plate (2004).

7. The forging furnace with an exhaust gas treatment function as recited in claim 6, wherein: the section of the scraper (2003) is arc-shaped, and the bottom end of the scraper (2003) is in contact with the top end of the dust collection net (14).