CN218645597U

CN218645597U - Heat energy recycling device of thermal power plant

Info

Publication number: CN218645597U
Application number: CN202220831614.4U
Authority: CN
Inventors: 王超
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2023-03-17
Anticipated expiration: 2032-03-31

Abstract

The utility model discloses a thermal power plant's heat recovery utilizes device, including the rose box, rose box left side wall below is equipped with into the tobacco pipe, the inside filter that is equipped with of rose box, the filter below is equipped with clearance mechanism, the rose box top is equipped with the water tank, the top is equipped with spouts the dish in the rose box, the outlet pipe that the water tank delivery port was equipped with runs through the rose box top and is connected with spouting the dish, connecting pipe one end runs through heat recovery case left side wall top and is connected with the heat transmission pipe one end that is equipped with in the heat recovery case, heat recovery case right side wall below is equipped with the outlet pipe, heat recovery case right side is equipped with the flue gas purification case, the connecting pipe is two in the outside one end of heat recovery case runs through inside the flue gas purification case, the utility model discloses wash the filter, prevent that the dust from blockking up the filter and lead to filter efficiency poor, heat the running water in the heat recovery case under the effect of heat transmission pipe for heat energy in the flue gas obtains recycle.

Description

Heat energy recycling device of thermal power plant

Technical Field

The utility model relates to a heat recovery technical field specifically is a heat recovery utilizes device of thermal power plant.

Background

Current thermal power plant heat recovery utilizes device, flue gas to thermal power plant can not filter, make in the dust in the flue gas enters into the heat transmission pipe, it is long-time so, lead to the inside jam of heat transmission pipe easily, the filter in the rose box can not clear up, use the dust for a long time and can block up the filter, lead to the filter effect poor, and the area of contact problem of running water and heat transmission pipe in the heat recovery box, the heat recovery who leads to the running water in the heat recovery box is effectual inadequately, make the recycle effect of heat energy low, recycle's flue gas can not carry out purification treatment, discharge contaminated air in the air, lead to environmental pollution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat recovery utilizes device of thermal power plant to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a thermal power plant heat recovery utilizes device, includes the rose box, rose box left side wall below is equipped with into tobacco pipe, the inside filter that is equipped with of rose box, the filter below is equipped with clearance mechanism, the rose box top is equipped with the water tank, the top is equipped with spouts the dish in the rose box, the outlet pipe that the water tank delivery port was equipped with runs through the rose box top and is connected with spouting the dish, it evenly is equipped with the nozzle to spout the dish bottom, the rose box right side is equipped with heat recovery case, rose box right side wall top is run through and is equipped with the connecting pipe, connecting pipe one end is run through heat recovery case left side wall top and is connected with the heat transmission pipe one end that is equipped with in the heat recovery case, heat recovery case right side wall below is run through and is equipped with connecting pipe two, the heat transmission pipe other end is connected with the inside one end of connecting pipe two in heat recovery case, heat recovery case top is equipped with the inlet tube, heat recovery case right side wall below is equipped with the outlet pipe, heat recovery case right side is equipped with the gas cleaning box, the outside one end of connecting pipe two in heat recovery case runs through inside the gas cleaning box.

Preferably, clearance mechanism includes the lead screw that the filter below was equipped with, the lead screw right side is connected with the bearing that the filter box right side inner wall was equipped with, the lead screw left side runs through the filter box left side wall and is connected with the handle that is equipped with, the lead screw outer wall cup joints and is equipped with the slider, the slider top is equipped with the brush head, brush head one end is laminated with the filter bottom.

Preferably, the bottom of the screw rod is provided with a slide rod, the left side and the right side of the slide rod are connected with the left inner wall and the right inner wall of the filter box, the outer wall of the slide rod is sleeved with a limiting block, and the top of the limiting block is connected with the bottom of the slide block.

Preferably, the bottom of the filter box is provided with a sewage pipe, and the pipe walls of the smoke inlet pipe, the connecting pipe, the sewage pipe, the water outlet pipe and the connecting pipe are inserted with a control valve.

Preferably, the outer wall of the heat energy recovery box is provided with a heat insulation layer, and the heat energy transmission pipe is spiral.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a flue gas purification box, the effect of filter is filtered hot cigarette down, make the dust in the flue gas filter, prevent to block up the heat transmission pipe, influence its life, at the water tank, spray the filter under the effect of dish and nozzle and spray, simultaneously at the lead screw, the filter is washd under the effect of brush head and stopper, it leads to filter efficiency poor to prevent that the dust from blocking up the filter, the running water to the heat recovery incasement under the effect of heat transmission pipe heats, make heat energy in the flue gas obtain recycle, the staff's dormitory that thermal power plant was carried to the running water that will heat up from the outlet pipe simultaneously utilizes, purify the flue gas under flue gas purification box's effect, prevent that it from discharging in the air, the polluted environment.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention a.

In the figure: 1. a smoke inlet pipe; 2. a slide bar; 3. a screw rod; 4. a filter plate; 5. a filter box; 6. spraying a disc; 7. a water tank; 8. a nozzle; 9. a sewage pipe; 10. a connecting pipe; 11. a water inlet pipe; 12. a thermal insulation layer; 13. a heat energy recovery tank; 14. a heat energy transmission pipe; 15. a flue gas purification box; 16. a second connecting pipe; 17. a water outlet pipe; 18. a bristle; 19. a slider; 20. a limiting block; 21. a cleaning mechanism.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the present embodiments, certain elements of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a thermal power plant heat recovery utilizes device, includes rose box 5, rose box 5 left side wall below is equipped with into tobacco pipe 1, the inside filter 4 that is equipped with of rose box 5, the filter 4 below is equipped with clearance mechanism 21, rose box 5 top is equipped with water tank 7, the top is equipped with spray tray 6 in the rose box 5, the outlet pipe that water tank 7 delivery port was equipped with runs through rose box 5 top and is connected with spray tray 6, spray tray 6 bottom evenly is equipped with nozzle 8, rose box 5 right side is equipped with heat recovery case 13, rose box 5 right side wall top runs through and is equipped with connecting pipe 10, connecting pipe 10 one end runs through heat recovery case 13 left side wall top and is connected with the heat transmission pipe 14 one end that is equipped with in the heat recovery case 13, heat recovery case 13 right side wall below runs through and is equipped with connecting pipe two 16, the heat transmission pipe 14 other end is connected with the one end that connecting pipe two 16 are located heat recovery case 13 inside, heat recovery case 13 top is equipped with inlet tube 11, heat recovery case 13 right side wall below is equipped with outlet pipe 17, heat recovery case 13 right side wall right side is equipped with flue gas purification case 15, two 16 one end is located the outside of heat recovery case and runs through purification case 15.

Clearance mechanism 21 includes the lead screw 3 that the filter 4 below was equipped with, the bearing that 3 right sides of lead screw and 5 right side inner walls of rose box were equipped with is connected, 3 left sides of lead screw run through 5 left side walls of rose box and are connected with the handle that is equipped with, 3 outer walls of lead screw cup joint and are equipped with slider 19, slider 19 top is equipped with

brush head

18, 18 one end of brush head is laminated with 4 bottoms of filter.

3 bottoms of lead screw are equipped with slide bar 2, the 2 left and right sides of slide bar are connected with inner wall about rose box 5, 2 outer walls of slide bar cup joint and are equipped with stopper 20, stopper 20 top is connected with slider 19 bottom, makes brush head 18 more stable when clearing up filter 4 under stopper 20 and slide bar 2's effect.

Embodiment 2, 5 bottoms of rose box are equipped with sewage pipe 9, advance tobacco pipe 1, connecting pipe 10, sewage pipe 9, outlet pipe 17 and the two 16 pipe walls of connecting pipe and peg graft and be equipped with the control valve, be equipped with the control valve and can control flue gas and water, heat recovery case 13 outer wall is equipped with insulating layer 12, makes the heat can not dispel away under the effect of insulating layer 12, heat transmission pipe 14 is the heliciform, is the heliciform and can guarantee that the flue gas stays for the time length in heat recovery case 13 for inside running water heating is more even, and thermal recovery is more complete.

The working principle is as follows: during the use, make thermal power plant's flue gas enter into rose box 5 under the effect of advancing tobacco pipe 1 in, filter the dust in the flue gas under the effect of filter 4, heat energy transmission pipe 14's in heat energy recovery case 13 effect is down heated the running water in the heat energy recovery case 13, reach heat recovery, purify the flue gas under the effect of flue gas purification case 15, prevent to discharge the polluted environment, spray filter 4 under the effect of water tank 7 and nozzle 8, at

lead screw

3, 19 and brush head 18's effect washs filter 4, make sewage outflow under the effect of play dirty pipe 9.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of attached drawing, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including the connected mode of circuit connection conventional among the adoption prior art, here detailed description no longer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heat-engine plant heat recovery utilizes device, includes rose box (5), its characterized in that: a smoke inlet pipe (1) is arranged below the left side wall of the filter box (5), a filter plate (4) is arranged inside the filter box (5), a cleaning mechanism (21) is arranged below the filter plate (4), a water tank (7) is arranged at the top of the filter box (5), a spray disc (6) is arranged at the top inside the filter box (5), a water outlet pipe arranged at the water outlet of the water tank (7) penetrates through the top of the filter box (5) to be connected with the spray disc (6), nozzles (8) are uniformly arranged at the bottom of the spray disc (6), a heat energy recovery box (13) is arranged at the right side of the filter box (5), a connecting pipe (10) is arranged above the right side wall of the filter box (5) in a penetrating manner, one end of the connecting pipe (10) penetrates through the upper side of the left side wall of the heat energy recovery box (13) to be connected with one end of a heat energy transmission pipe (14) arranged inside the heat energy recovery box (13), a connecting pipe (16) is arranged below the right side wall of the heat energy recovery box (13) in a penetrating manner, the other end of the connecting pipe (14) and the connecting pipe (16) and the heat energy recovery box (13) is arranged at the right side wall of the right side of the heat energy recovery box (13), a purification pipe (13) is arranged below, a water outlet pipe (13) is arranged below the heat energy recovery box (13), a water outlet pipe (13), inside connecting pipe two (16) are located the outside one end of heat recovery case (13) and run through gas cleaning case (15), clearance mechanism (21) are including lead screw (3) that filter (4) below was equipped with, the bearing that lead screw (3) right side and rose box (5) right side inner wall were equipped with is connected, lead screw (3) left side is run through rose box (5) left side wall and is connected with the handle that is equipped with, lead screw (3) outer wall cup joints and is equipped with slider (19), slider (19) top is equipped with brush head (18), brush head (18) one end is laminated with filter (4) bottom.

2. The thermal power plant thermal energy recycling device according to claim 1, characterized in that: lead screw (3) bottom is equipped with slide bar (2), the inner wall is connected about slide bar (2) the left and right sides and rose box (5), slide bar (2) outer wall cup joints and is equipped with stopper (20), stopper (20) top is connected with slider (19) bottom.

3. The thermal power plant thermal energy recycling device according to claim 1, characterized in that: the bottom of the filter box (5) is provided with a sewage pipe (9), and the pipe walls of the smoke inlet pipe (1), the connecting pipe (10), the sewage pipe (9), the water outlet pipe (17) and the second connecting pipe (16) are provided with control valves in an inserted connection mode.

4. The heat energy recycling device of the thermal power plant as recited in claim 1, wherein: the outer wall of the heat energy recovery box (13) is provided with a heat insulation layer (12), and the heat energy transmission pipe (14) is spiral.