CN215952258U

CN215952258U - Heat energy cyclic utilization's device

Info

Publication number: CN215952258U
Application number: CN202122444551.5U
Authority: CN
Inventors: 李修山; 袁文杰
Original assignee: Henan Winner Vibrating Equipment Co Ltd
Current assignee: Henan Winner Vibrating Equipment Co Ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-03-04
Anticipated expiration: 2031-10-12

Abstract

The utility model discloses a device for recycling heat energy, which comprises a processing box, auxiliary components and air pipes, wherein an adsorption net is arranged in the processing box through bolts, two groups of connecting pipes are arranged on two sides of the bottom of the processing box through bolts, one end of each connecting pipe is provided with a transmission pipe through a bolt, one end of each transmission pipe is provided with an auxiliary component through a bolt, each auxiliary component comprises an auxiliary box, an installation pipe and heat exchangers, two groups of heat exchangers are arranged in the auxiliary box through bolts, the top of each transmission pipe is provided with an air pipe through a bolt, and the outer side of one end of each air pipe is surrounded with a gas detector. According to the utility model, the air pipe is arranged at the top of the transmission pipe, and the air pipe can transmit the high-temperature flue gas in the transmission pipe, so that the high-temperature flue gas is used for baking the steelmaking auxiliary materials of the high-position storage bin, the repeated utilization rate of the high-temperature flue gas is increased, the environment-friendly use condition of heat energy is ensured, the utilization rate of the device on the high-temperature flue gas is improved, and the practicability of the device is increased.

Description

Heat energy cyclic utilization's device

Technical Field

The utility model relates to the technical field of heat energy recycling, in particular to a heat energy recycling device.

Background

Thermal energy is one form of energy. When other conditions of a substance system are unchanged, the temperature of the substance system is increased due to the increase of heat energy, and from the view point of a molecular kinetic theory, the heat energy is kinetic energy of molecular thermal motion, a large amount of heat energy can be generated in the industrial production process, but part of the heat energy can be conducted to the flue gas, and when the flue gas is discharged, a large amount of heat energy can be discharged out of the device, so that the waste phenomenon of the heat energy is caused, and a device for recycling the heat energy is needed.

The existing device for recycling heat energy has the following defects:

1. after the existing heat energy recycling device extracts the flue gas from the smoke exhaust hole, the flue gas is directly discharged when the temperature of the flue gas subjected to heat exchange is reduced to the temperature suitable for a dust system through the heat exchanger, but a large part of heat is lost, so that the utilization rate of heat energy is low, and the practicability of the device is reduced;

2. the existing heat energy recycling device cannot detect the coal gas content in high-temperature flue gas, so that certain potential safety hazard is caused when the coal gas content in the flue gas transmitted inside a pipeline is too high, the device cannot be safely used or discharged, and the safety of the device in thermal cycle use of the flue gas is reduced.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a device for recycling heat energy, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a heat energy cyclic utilization's device, is including handling case, auxiliary assembly and tuber pipe, it installs the absorption net through the bolt to handle incasement portion, it installs two sets of connecting pipes through the bolt to handle bottom of the case both sides, the transmission pipe is installed through the bolt to the one end of connecting pipe, auxiliary assembly is installed through the bolt to transmission pipe one end, auxiliary assembly includes auxiliary case, installation pipe, heat exchanger, two sets of heat exchangers are installed through the bolt to auxiliary incasement portion, the tuber pipe is installed through the bolt in transmission pipe top, tuber pipe one end outside is encircleed and is installed the coal gas detector.

Preferably, one side of the auxiliary box is provided with a mounting pipe through a bolt, and one end of the mounting pipe is connected with the transmission pipe through a bolt.

Preferably, the draught fan is installed to tuber pipe one end through the bolt, and the base is installed through the bolt in draught fan bottom.

Preferably, the two ends of the gas detector are provided with connecting seats through bolts, and the front of each connecting seat is provided with a warning lamp through a bolt.

Preferably, the electromagnetic valve is installed around the tuber pipe outside, and the manual valve is installed through the bolt in the below of the tuber pipe outside keeping away from the electromagnetic valve.

Preferably, the mounting panel is installed through the bolt in the auxiliary tank front, and the controller is installed through the bolt in the mounting panel front.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the air pipe is arranged at the top of the transmission pipe, and the air pipe can transmit the high-temperature flue gas in the transmission pipe, so that the high-temperature flue gas is used for baking the steelmaking auxiliary materials of the high-position storage bin of the converter, the repeated utilization rate of the high-temperature flue gas is increased, the environment-friendly use condition of heat energy is ensured, the utilization rate of the device on the high-temperature flue gas is improved, and the practicability of the device is increased.

2. According to the utility model, the coal gas detector is arranged on the outer side of one end of the air pipe in a surrounding manner, and the coal gas detector can detect the coal gas content in the high-temperature flue gas, so that the problem that the coal gas content in the flue gas discharged by the pipeline exceeds the standard is effectively avoided, the device can be safely used or discharged, and the safety of the device is improved.

Drawings

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

FIG. 2 is a schematic cross-sectional front view of the present invention;

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

FIG. 4 is a schematic view of a partial structure of the air duct of the present invention;

fig. 5 is a partial structural diagram of the auxiliary assembly of the present invention.

In the figure: 1. a treatment tank; 101. an adsorption net; 102. a connecting pipe; 103. a conveying pipe; 2. an auxiliary component; 201. an auxiliary tank; 202. installing a pipe; 203. a heat exchanger; 3. an induced draft fan; 301. a base; 4. a gas detector; 401. a connecting seat; 402. a warning light; 5. an air duct; 501. an electromagnetic valve; 502. a manual valve; 6. mounting a plate; 601. and a controller.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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.

Referring to fig. 1-5, an embodiment of the present invention is shown: a device for recycling heat energy comprises a processing box 1, auxiliary components 2 and an air pipe 5, wherein an adsorption net 101 is installed inside the processing box 1 through bolts, the processing box 1 can provide an installation position for the adsorption net 101 to increase the stability of the adsorption net 101, the adsorption net 101 can adsorb particles in smoke to avoid the smoke from directly discharging to cause pollution to the nearby environment, the environmental protection performance of the device is increased, two groups of connecting pipes 102 are installed on two sides of the bottom of the processing box 1 through bolts, the connecting pipes 102 can provide installation positions for transmission pipes 103 to increase the stability of the transmission pipes 103, one end of each connecting pipe 102 is provided with a transmission pipe 103 through bolts, the transmission pipes 103 can transmit the smoke and are convenient for the device to use, the auxiliary components 2 are installed at one end of each transmission pipe 103 through bolts, each auxiliary component 2 comprises an auxiliary box 201, an installation pipe 202 and a heat exchanger 203, two groups of heat exchangers 203 are installed inside the auxiliary box 201 through bolts, auxiliary box 201 can provide the mounted position to heat exchanger 203, increase the stability of heat exchanger 203, heat exchanger 203 can give the cold fluid with the partial heat transfer of hot-fluid, the device of being convenient for uses, transmission pipe 103 top is installed tuber pipe 5 through the bolt, tuber pipe 5 can transmit the inside high temperature flue gas of transmission pipe 103, thereby be used for the toasting of converter high-order feed bin steelmaking auxiliary material with the high temperature flue gas, increase the reuse rate of high temperature flue gas, the environmental protection in service behavior of heat energy has been guaranteed, the utilization ratio is improved, 5 one end outsides of tuber pipe encircle and install coal gas detector 4, coal gas detector 4 can detect the coal gas content in the high temperature flue gas, effectively avoid the problem that the coal gas content exceeds standard in the flue gas of pipeline discharge, ensure that the device can safe handling or discharge high temperature flue gas.

Further, the installation pipe 202 is installed through the bolt in auxiliary box 201 one side, and installation pipe 202 one end is passed through the bolt and is connected with transmission pipe 103, and installation pipe 202 can transmit the inside high temperature flue gas of transmission pipe 103, and the device of being convenient for uses.

Further, draught fan 3 is installed through the bolt to 5 one ends of tuber pipe, can produce suction after 3 circular telegrams of draught fan, can guide the high temperature flue gas through suction, and the device of being convenient for uses, and just draught fan 3 bottom installs base 301 through the bolt, and base 301 bottom is equipped with the induced air mouth, and base 301 can provide the mounted position to draught fan 3, increases draught fan 3's stability.

Further, connecting seat 401 is installed through the bolt in 4 both ends of coal gas detector, and connecting seat 401 can provide mounted position to warning light 402, increases warning light 402's stability, and connecting seat 401 openly installs warning light 402 through the bolt, and warning light 402 can warn the staff, the security when guaranteeing the device and using.

Further, the solenoid valve 501 is installed around the tuber pipe 5 outside, and solenoid valve 501 can open and shut and be closed tuber pipe 5, and the device of being convenient for uses, and the below of keeping away from solenoid valve 501 in the tuber pipe 5 outside installs manual valve 502 through the bolt, but manual valve 502 electric fish work carries out the manual tuber pipe 5 that closes under the condition that solenoid valve 501 can't use, and the device of being convenient for uses.

Further, the auxiliary box 201 openly has the mounting panel 6 through the bolt installation, and the mounting panel 6 can provide the mounted position to controller 601, increases controller 601's stability, and the mounting panel 6 openly installs controller 601 through the bolt, and controller 601 adopts PLC control system, and controller 601 accessible wire carries out electric connection with solenoid valve 501.

The working principle is as follows: before using this device, the user of service detects the device earlier, confirm and use after not having the problem, the flue gas that the staff will toast through draught fan 3 produces draws forth transmission to inside transmission pipe 103, lead to simultaneously extract the inside high temperature flue gas of transmission pipe 103 through another set of draught fan 3, and transmit the high temperature flue gas to converter high-order feed bin steelmaking auxiliary material and toast, when the high-order feed bin does not use, transmission pipe 103 is direct to be discharged into inside connecting pipe 102 with high temperature flue gas through connecting pipe 102 after heat exchanger 203 cooling, transmit the high temperature flue gas to inside handling case 1 through connecting pipe 102, adsorb the inside particulate matter of high temperature flue gas through adsorption net 101, avoid the direct emission of high temperature flue gas to cause the pollution to the environment.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a device that heat energy cyclic utilization, is including handling case (1), auxiliary assembly (2) and tuber pipe (5), its characterized in that: it installs adsorption net (101) through the bolt to handle case (1) inside, it installs two sets of connecting pipes (102) through the bolt to handle case (1) bottom both sides, transmission pipe (103) are installed through the bolt to the one end of connecting pipe (102), auxiliary assembly (2) are installed through the bolt to transmission pipe (103) one end, auxiliary assembly (2) are including auxiliary tank (201), installation pipe (202), heat exchanger (203), two sets of heat exchanger (203) are installed through the bolt to auxiliary tank (201) inside, tuber pipe (5) are installed through the bolt in transmission pipe (103) top, tuber pipe (5) one end outside is encircleed and is installed gas detector (4).

2. A thermal energy recycling apparatus according to claim 1, wherein: and one side of the auxiliary box (201) is provided with a mounting pipe (202) through a bolt, and one end of the mounting pipe (202) is connected with the transmission pipe (103) through a bolt.

3. A thermal energy recycling apparatus according to claim 1, wherein: draught fan (3) are installed through the bolt to tuber pipe (5) one end, and install base (301) through the bolt bottom draught fan (3).

4. A thermal energy recycling apparatus according to claim 1, wherein: the gas detector (4) is characterized in that connecting seats (401) are mounted at two ends of the gas detector through bolts, and warning lamps (402) are mounted on the front faces of the connecting seats (401) through bolts.

5. A thermal energy recycling apparatus according to claim 1, wherein: the outer side of the air pipe (5) is provided with an electromagnetic valve (501) in a surrounding mode, and a manual valve (502) is arranged below the outer side of the air pipe (5) far away from the electromagnetic valve (501) through bolts.

6. A thermal energy recycling apparatus according to claim 1, wherein: the auxiliary box (201) is openly installed mounting panel (6) through the bolt, and controller (601) is openly installed through the bolt in mounting panel (6).