CN210004434U

CN210004434U - heat insulation type high-temperature furnace for desulfurized flue gas

Info

Publication number: CN210004434U
Application number: CN201920522996.0U
Authority: CN
Inventors: 李自树; 李富勇; 徐筠; 孙小刚
Original assignee: Xi'an Landing Environmental Protection Technology Co Ltd
Current assignee: Xi'an Landing Environmental Protection Technology Co Ltd
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2020-01-31
Anticipated expiration: 2029-04-17

Abstract

The utility model discloses an a thermal-insulated formula high temperature furnace for desulfurization flue gas, the induction cooker comprises a cooker bod, the equal fixed mounting of middle-end of both sides has the trachea about the furnace body, the bottom fixed mounting of furnace body has the water storage box, the left and right sides of furnace body all is provided with the ventiduct, two the positive side cross section of ventiduct all is the L type, two the equal fixed mounting in top inner wall of ventiduct has the fan, two the end that the corresponding fan was kept away from to the ventiduct all fixed mounting have a tuyere, two the left and right sides of furnace body bottom side middle-end is arranged respectively in to the tuyere the air outlet the utility model discloses an install the water storage box in the bottom of furnace body, and the left and right sides of furnace body all is provided with the ventiduct, is convenient for through the fan in two ventiducts, with the heat of furnace body transmission in the water storage box is transmitted into through the wind channel, and through the water channel in the furnace body outside, can make the water.

Description

heat insulation type high-temperature furnace for desulfurized flue gas

Technical Field

The utility model relates to an kinds of high temperature furnace, specifically be kind of thermal-insulated formula high temperature furnace that is used for the desulfurization flue gas.

Background

When a coal-fired boiler is burnt, various organic and inorganic sulfur contained in coal is converted into sulfur oxides mainly containing sulfur dioxide, the sulfur dioxide enters the atmosphere and is combined with water in the atmosphere to form acid rain, not only can ground buildings and crops be seriously affected, but also the human body is damaged, so that the flue gas desulfurization is an important part for environmental protection, the main mode of the flue gas desulfurization is wet desulfurization, slurry such as limestone is used as a detergent to wash the flue gas in a reaction tower, and the sulfur dioxide in the flue gas is absorbed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a thermal-insulated formula high temperature furnace for desulfurization flue gas, solved the problem that proposes among the background art.

thermal-insulated formula high temperature furnace for desulfurization flue gas, including the furnace body, the equal fixed mounting of middle-end of both sides has the trachea about the furnace body, the bottom fixed mounting of furnace body has the water storage box, the left and right sides of furnace body all is provided with the ventiduct, two the positive side cross section of ventiduct all is the L type, two the equal fixed mounting of top inner wall of ventiduct has the fan, two the end that the ventiduct kept away from corresponding fan all fixed mounting has a tuyere, two the left and right sides of furnace body bottom side middle-end is arranged respectively in to the tuyere, the outside of furnace body is provided with the water passageway, the bottom side of water passageway is the open form, the inner wall of water passageway top and four sides all around with the laminating of the top of furnace body, the front and back both sides of furnace body and the outside of two ventiducts respectively, the left and right sides all fixed mounting of bottom of water passageway has the water pipe, two all be provided with water pump a on the water pipe, two ends that the water pipe kept away from the water passageway are connected with the bottom of water storage box left and right sides.

As the utility model discloses an preferred embodiment, the exhaust hole has all been seted up in the upper left corner and the upper right corner of water storage box positive side.

As the utility model discloses an preferred embodiment, the right side fixed mounting of water storage box bottom has the moisturizing pipe, be provided with water pump b on the moisturizing pipe.

As the utility model discloses an preferred embodiment, the supporting legs is all installed perpendicularly, two to the left and right sides of furnace body bottom the supporting legs all runs through in the ventiduct.

As the utility model discloses an preferred implementation, the control cabinet is through external power source and two water pump a, two fans and water pump b electric connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a thermal-insulated formula high temperature furnace for desulfurization flue gas, through the bottom installation water storage box at the furnace body, and the left and right sides of furnace body all is provided with the ventiduct, when being convenient for use the furnace body, start the fan in two ventiducts through the control cabinet, in the heat of furnace body transmission advances the water storage box through the wind channel transmission, and through the water passageway in the furnace body outside, can make the water in the water storage box pass through water pump an and flow at the water passageway inner loop, effectively reduce the heat that the furnace body gived off, staff's comfort level has been improved.

2. The utility model discloses a thermal-insulated formula high temperature furnace for desulfurization flue gas all offers the exhaust hole through the upper left corner and the upper right corner in the positive side of water storage box, and the wind in the ventiduct of being convenient for gets into the water storage box, is absorbed partial heat back by water, through two exhaust hole discharges, still can discharge the steam that produces along with the temperature increases simultaneously.

3. The utility model discloses a thermal-insulated formula high temperature furnace for desulfurization flue gas, through the right side fixed mounting moisturizing pipe in the water storage box bottom, and be provided with water pump b on the moisturizing pipe, be convenient for pass through water pump b, absorb the too much and water that evaporates of heat in supplementing the water storage box from external suction cold water to satisfy the cooling function of this device.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of an -type heat-insulated high-temperature furnace for desulfurizing flue gas according to the present invention;

FIG. 2 is a top view of the furnace body of heat-insulated high-temperature furnaces for desulfurizing flue gas.

In the figure: the air-conditioning system comprises a furnace body 1, an air pipe 2, an air outlet nozzle 3, a fan 4, a water channel 5, a water pump a6, a console 7, a wire 8, a water pipe 9, supporting legs 10, a water storage tank 11, a water replenishing pipe 12, a water pump b13, exhaust holes 14 and a ventilation duct 15.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described in with reference to the following embodiments.

With reference to fig. 1-2, heat-insulating high-temperature furnaces for flue gas desulfurization include a furnace body 1, air pipes 2 are fixedly mounted at the middle ends of the upper and lower sides of the furnace body 1, water storage tanks 11 are fixedly mounted at the bottom end of the furnace body 1, air ducts 15 are disposed at the left and right sides of the furnace body 1, the front cross-sections of the air ducts 15 are L-shaped, fans 4 are fixedly mounted on the inner walls of the top ends of the air ducts 15, air outlets 3 are fixedly mounted at the ends of the two air ducts 15 far from the corresponding fans 4, the air outlets 3 are respectively disposed at the left and right sides of the middle end of the bottom side of the furnace body 1, water passages 5 are disposed at the outer side of the furnace body 1, the bottom side of the water passages 5 is open, the inner walls of the top ends of the water passages 5 and the front and rear sides and left and right sides of the water passages are respectively attached to the top end of the furnace body 1, the front and rear sides of the two air ducts 15, the water passages 5 are respectively attached to the top end of the furnace body 1, the front and rear sides of the two air ducts 15, the water passages 5 are connected to the water pipes 367 of the water storage tanks 11 through water pipes, and water pipes, the water pipes 7, the water pipes are connected to the water inlet of the water pipes 11, and the water pipes of the water pipes 11, so that the water pipes 11, and the water pipes are connected to the water pipes 11, and the water pipes of the water pipes 11, and the water pipes in the furnace body 1, and the water pipes, the water pipes are connected to control the water pipes, and the water.

In this embodiment (see fig. 1), the upper left corner and the upper right corner of the front side of the water storage tank 11 are both provided with the air vents 14, so that the wind in the air duct 15 enters the water storage tank 11, and after absorbing part of heat by water, the wind is discharged through the two air vents 14, and simultaneously, the water vapor generated along with the increase of the water temperature can be discharged.

In this embodiment (please refer to fig. 1), a water replenishing pipe 12 is fixedly installed on the right side of the bottom end of the water storage tank 11, and a water pump b13 is installed on the water replenishing pipe 12, so that the water is pumped from the outside into the cold water replenishing water storage tank 11 through the water pump b13 to absorb excessive heat and evaporate water, thereby satisfying the cooling function of the device.

In this embodiment (please refer to fig. 1), the left and right sides of the bottom end of the furnace body 1 are vertically provided with the supporting legs 10, and the two supporting legs 10 penetrate through the ventilation duct 15, so as to support the device.

In this embodiment (see fig. 1), the console 7 is electrically connected to the two water pumps a6, the two fans 4 and the water pump b13 through an external power source, so that the device can be controlled by the console 7.

It should be noted that, the utility model discloses a a thermal-insulated formula high temperature furnace for desulfurization flue gas, which comprises a furnace body 1, trachea 2, air outlet 3, fan 4, water channel 5, water pump a6, control cabinet 7, wire 8, water pipe 9, supporting legs 10, water storage box 11, moisturizing pipe 12, water pump b13, exhaust hole 14, air duct 15, the part is general standard component or the part that technical staff in the field knows, its structure and principle all are this technical manual can learn or learn through conventional experimental method, in operation, start fan 4 in two air ducts 15 through control cabinet 7, the heat with furnace body 1 transmission is in air duct 15 transmits into water storage box 11, and wind in the air duct 15 gets into in water storage box 11, behind the heat of water absorption part, discharge to the external world through two exhaust holes 14, and simultaneously, through two water pump a6, can make the water in the water storage box 11 circulate in water channel 5 and flow, effectively reduce the heat of furnace body, the comfort level of staff has been improved, the water storage box in the water storage box heat of accessible evaporation cooling water pump b 38 when supplementing this cold water, thereby the accessible evaporation device 13 is not enough.

Having thus shown and described the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof, and it is therefore intended that the embodiments be considered as exemplary and not limiting at , and that the scope of the invention be determined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment contains independent technical solutions, and such description of the description is only for clarity, and those skilled in the art should take the description as as a whole, and the technical solutions in the respective embodiments may be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

The utility model provides a heat-insulating formula high temperature furnace for desulfurization flue gas, includes furnace body (1), its characterized in that the equal fixed mounting of middle-end of furnace body (1) upper and lower both sides has trachea (2), the bottom fixed mounting of furnace body (1) has water storage box (11), the left and right sides of furnace body (1) all is provided with ventiduct (15), two the positive side cross section of ventiduct (15) all is the L type, two the equal fixed mounting of top inner wall of ventiduct (15) has fan (4), two the equal fixed mounting of end that corresponds fan (4) is kept away from to ventiduct (15) has air outlet nozzle (3), two air outlet nozzle (3) are arranged in the left and right sides of furnace body (1) bottom side middle-end respectively, the outside of furnace body (1) is provided with water passageway (5), the bottom side of water passageway (5) is the open mouth form, the inner wall of water passageway (5) top and all with the laminating of the top of furnace body (1) front and back both sides and the outside of two ventiducts (15) and two water storage box (5) are connected with water pipe (9) and water pump (11) are connected through the control water pipe (11) the bottom of water pipe (9), water storage box (5) and water pump (11) are connected on the left and right sides.
2. The kind of insulated high-temperature furnace for desulfurization flue gas according to claim 1, wherein the water storage tank (11) has vent holes (14) in the upper left corner and the upper right corner.
3. The kind of insulated high-temperature furnace for desulfurized flue gas according to claim 1, wherein a water replenishing pipe (12) is fixedly installed on the right side of the bottom end of the water storage tank (11), and a water pump b (13) is arranged on the water replenishing pipe (12).
4. The kind of heat insulation type high temperature furnace for desulfurized flue gas according to claim 1, characterized in that the left and right sides of the bottom end of the furnace body (1) are vertically provided with supporting feet (10), and both supporting feet (10) run through the ventilation duct (15).
5. Heat insulation type high temperature furnace for desulfurized flue gas according to claim 3, wherein the console (7) is electrically connected with two water pumps a (6), two fans (4) and a water pump b (13) through an external power supply.