CN217430982U - Waste heat recycling device for waste incineration power plant - Google Patents
Waste heat recycling device for waste incineration power plant Download PDFInfo
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- CN217430982U CN217430982U CN202220965022.1U CN202220965022U CN217430982U CN 217430982 U CN217430982 U CN 217430982U CN 202220965022 U CN202220965022 U CN 202220965022U CN 217430982 U CN217430982 U CN 217430982U
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- water
- collecting frame
- sealing plate
- water collecting
- power plant
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/12—Heat utilisation in combustion or incineration of waste
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
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Abstract
The utility model discloses a waste heat recycling device for a waste incineration power plant, which relates to the technical field of power plants and comprises a water collecting frame, wherein a smoke outlet pipe is arranged inside the water collecting frame; two ends of the smoke outlet pipe respectively penetrate through the outer walls of the left side and the right side of the water collecting frame; the top of the water collecting frame is symmetrically provided with first clamping grooves, and the top of the water collecting frame is provided with a sealing plate; the bottom of the sealing plate is provided with a first clamping block, and the sealing plate is clamped and fixed at the top of the water collecting frame through the first clamping block matched with the first clamping groove; a water inlet pipe is arranged at the top of the sealing plate, and one end of the water inlet pipe, which is far away from the sealing plate, is connected with an external tap water pipe; the utility model discloses a heat to going out the tobacco pipe utilizes for heat resource can not be extravagant, more energy-concerving and environment-protective, and through the mounting means who optimizes the filter, relatively simple and convenient when installing the filter, overall structure is less, has reduced the installation maintenance cost of filter, thereby is favorable to the long-term development of power plant.
Description
Technical Field
The utility model relates to a power plant technical field specifically is a waste heat recycling device for msw incineration power plant.
Background
A power plant (also called a power plant) is a plant that converts various kinds of primary energy stored in the nature into electric energy (secondary energy). At the end of the 19 th century, with the growing demand for electricity, the idea of building electricity production centers began to be proposed. The development of motor manufacturing technology, the expansion of electric energy application range, the rapid increase of the demand of electricity for production and the consequent generation of power plants. There are several ways of generating electricity in power plants: thermal power plants refer to thermal power plants, hydroelectric power plants refer to hydroelectric power plants, and power plants refer to solar (photovoltaic) and wind and tidal power plants. Nuclear power plants using nuclear fuel as an energy source have played an increasing role in many countries throughout the world.
Along with the increase of population, domestic garbage is increased day by day, and along with the development of thermal power technology, when a power plant adopts garbage incineration to generate electricity, the temperature of the outer wall of the smoke outlet pipe is higher, and no corresponding measures are adopted to utilize the heat on the outer wall of the smoke outlet pipe at present, so that the heat is lost, the waste of heat resources is caused, and the energy conservation and the environmental protection are insufficient;
secondly current be provided with filtering mechanism in carrying out the refrigerated inlet tube to a tobacco pipe for impurity in the running water can not deposit on the outer wall of a tobacco pipe, avoids impurity to corrode a tobacco pipe, improves the life of a tobacco pipe with this, but current filtering mechanism installation is complicated, and installation and maintenance cost is higher, is unfavorable for the long-term development of power plant.
To this end, we propose a waste heat recycling device for a waste incineration power plant.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a waste heat recycling device for a waste incineration power plant, which aims to solve the problem that no corresponding measures are adopted to utilize the heat of the outer wall of a smoke outlet pipe so that the heat is lost, thereby causing the waste of heat resources and being not energy-saving and environment-friendly enough;
secondly current carry out the refrigerated inlet tube to a tobacco pipe and be provided with filtering mechanism for impurity in the running water can not deposit on the outer wall of a tobacco pipe, avoids impurity corrosion to go out the tobacco pipe, improves the life of a tobacco pipe with this, but current filtering mechanism installation is complicated, and installation maintenance cost is higher, is unfavorable for the problem of the long-term development of power plant.
In order to achieve the above object, the utility model provides a following technical scheme:
a waste heat recycling device for a waste incineration power plant, comprising:
the water collecting frame is internally provided with a smoke outlet pipe;
two ends of the smoke outlet pipe respectively penetrate through the outer walls of the left side and the right side of the water collecting frame;
the top of the water collecting frame is symmetrically provided with first clamping grooves, and the top of the water collecting frame is provided with a sealing plate;
the bottom of the sealing plate is provided with a first clamping block, and the sealing plate is clamped and fixed at the top of the water collecting frame through the first clamping block matched with the first clamping groove;
a water inlet pipe is arranged at the top of the sealing plate, and one end of the water inlet pipe, which is far away from the sealing plate, is connected with an external tap water pipe;
the bottom of the water collecting frame is provided with a connecting pipe, and the outer wall of the connecting pipe is provided with a first electromagnetic valve;
one end of the connecting pipe, which is far away from the water collecting frame, is connected with a water storage tank;
an electric heating wire is arranged in the water storage tank;
the top of the water storage tank is provided with a power supply, and the power supply is electrically connected with the electric heating wire;
the bottom in the water storage tank is provided with a water pump, and the water pump is connected with a water outlet pipe which penetrates through the outer wall of the water storage tank and extends to the outside of the water storage tank;
and a filtering mechanism is arranged in the water inlet pipe.
As a further proposal of the utility model, the filtering mechanism comprises symmetrically arranged second clamping grooves;
the second clamping grooves are symmetrically formed in the inner wall of one end, far away from the sealing plate, of the water inlet pipe;
a filter plate is arranged in the water inlet pipe;
the outer diameter of the filter plate is matched with the inner diameter of the water inlet pipe.
As a further proposal of the utility model, a second clamping block is arranged on the outer wall of the filter plate;
the filter plate is clamped and fixed on the inner wall of the water inlet pipe through the cooperation of the second clamping block and the second clamping groove.
As a further scheme of the utility model, the automatic water feeding device also comprises an automatic water feeding mechanism, wherein the automatic water feeding mechanism comprises a second electromagnetic valve;
the second electromagnetic valve is installed on the outer wall of the water inlet pipe.
As a further proposal of the utility model, install first level sensor and second level sensor on the inner wall of frame right side catchments.
As a further proposal of the utility model, the front end surface of the water collecting frame is provided with a controller;
the controller, the second electromagnetic valve, the first water level sensor and the second water level sensor are all electrically connected.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a go out the tobacco pipe and heat the running water to certain temperature after, guide the running water of heating to the water storage box in again, rethread start electric heating wire, and electric heating wire carries out reheating treatment with the running water in the water storage box again this moment for running water in the water storage box reaches usable temperature, so that supply power plant workman to use, current compares, the utility model discloses a heat to going out the tobacco pipe utilizes, makes heat resource can not be extravagant, more energy-concerving and environment-protective.
The utility model provides a filter is fixed inside the inlet pipe through second fixture block cooperation second draw-in groove joint to it is fixed to utilize the running water to carry out the secondary butt to the filter once more to the impact of filter, and current compares, the utility model discloses an optimize the mounting means of filter, relatively simple and convenient when installing the filter, overall structure is less, has reduced the installation maintenance cost of filter to be favorable to the long-term development of power plant.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front structural view of the present invention;
fig. 3 is a schematic structural view of the first water level sensor and the second water level sensor of the present invention;
fig. 4 is a schematic structural view of a second slot of the present invention;
fig. 5 is a schematic view of the filter plate structure of the present invention.
In the figure: 101. a water collecting frame; 102. discharging the smoke tube; 103. a first card slot; 104. a first clamping block; 105. a sealing plate; 106. a water inlet pipe; 107. a connecting pipe; 108. a water storage tank; 109. a water outlet pipe; 110. a power source; 111. a first solenoid valve; 200. a filtering mechanism; 201. a second card slot; 202. a filter plate; 203. a second fixture block; 300. an automatic water inlet mechanism; 301. a first water level sensor; 302. a second water level sensor; 303. a controller; 304. a second solenoid valve.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-4, the present invention provides a technical solution: a waste heat recycling device for a waste incineration power plant comprises a water collecting frame 101, wherein a smoke outlet pipe 102 is arranged inside the water collecting frame 101; two ends of the smoke outlet pipe 102 respectively penetrate through the outer walls of the left side and the right side of the water collection frame 101; the top of the water collecting frame 101 is symmetrically provided with first clamping grooves 103, and the top of the water collecting frame 101 is provided with a sealing plate 105; the bottom of the sealing plate 105 is provided with a first clamping block 104, and the sealing plate 105 is clamped and fixed on the top of the water collecting frame 101 through the first clamping block 104 matched with a first clamping groove 103; the top of the sealing plate 105 is provided with a water inlet pipe 106, and one end of the water inlet pipe 106 far away from the sealing plate 105 is connected with an external tap water pipe; the bottom of the water collecting frame 101 is provided with a connecting pipe 107, and the outer wall of the connecting pipe 107 is provided with a first electromagnetic valve 111; one end of the connecting pipe 107 far away from the water collecting frame 101 is connected with a water storage tank 108; an electric heating wire is arranged in the water storage tank 108; the top of the water storage tank 108 is provided with a power supply 110, and the power supply 110 is electrically connected with the electric heating wire; the bottom in the water storage tank 108 is provided with a water pump which is connected with a water outlet pipe 109 which penetrates through the outer wall of the water storage tank 108 and extends to the outside of the water storage tank 108.
Specifically, the utility model discloses a go out tobacco pipe 102 with the running water heating to certain temperature after, guide the running water of heating to in the water storage box 108 again, rethread start electric heating wire, electric heating wire carries out secondary heating treatment with the running water in the water storage box 108 this moment again for the running water in the water storage box 108 reaches usable temperature, so that supply power plant workman to use, compare current, the utility model discloses a utilize the heat of going out tobacco pipe 102, make the heat resource can not be wasted, more energy-concerving and environment-protective;
and tap water can also cool smoke outlet pipe 102, avoids the higher flue gas temperature to cause the influence to the environment.
Example 2:
referring to fig. 1-5, the present invention provides a technical solution: a waste heat recycling device for a waste incineration power plant is characterized in that a water inlet pipe 106 is mounted at the top of a sealing plate 105, a filtering mechanism 200 is arranged inside the water inlet pipe 106, and the filtering mechanism 200 comprises second clamping grooves 201 which are symmetrically arranged; the second clamping grooves 201 are symmetrically formed in the inner wall of one end, far away from the sealing plate 105, of the water inlet pipe 106; a filter plate 202 is arranged in the water inlet pipe 106; the outer diameter of the filter plate 202 is matched with the inner diameter of the water inlet pipe 106, and a second fixture block 203 is arranged on the outer wall of the filter plate 202; the filter plate 202 is clamped and fixed on the inner wall of the water inlet pipe 106 through a second clamping block 203 matched with the second clamping groove 201.
Specifically, the filter 202 is fixed inside inlet tube 106 through second fixture block 203 cooperation second draw-in groove 201 joint to it is fixed to utilize the running water to carry out the secondary butt to the filter 202 once more to the impact of filter 202, and current relatively compares, the utility model discloses an optimize the mounting means of filter 202, more simple and convenient when installing filter 202, overall structure is less, has reduced the installation maintenance cost of filter 202 to be favorable to the long-term development in power plant.
Example 3:
referring to fig. 1-3, the present invention provides a technical solution: the waste heat recycling device for the waste incineration power plant further comprises an automatic water inlet mechanism 300, wherein the automatic water inlet mechanism 300 comprises a second electromagnetic valve 304; the second electromagnetic valve 304 is arranged on the outer wall of the water inlet pipe 106, the first water level sensor 301 and the second water level sensor 302 are arranged on the inner wall of the right side of the water collecting frame 101, and the controller 303 is arranged on the front end surface of the water collecting frame 101; the controller 303, the second solenoid valve 304, the first water level sensor 301 and the second water level sensor 302 are all electrically connected.
Specifically, please refer to embodiment 1 and embodiment 2, when starting the first electromagnetic valve 111, the water in the water collecting frame 101 can enter the water storage tank 108 through the connecting pipe 107, at this time, the water level in the water collecting frame 101 can drop, when the second water level sensor 302 can not detect water, at this time, the second water level sensor 302 can send a signal to the controller 303, the controller 303 opens the first electromagnetic valve 111, the tap water in the external tap water pipe can enter the water collecting frame 101 through the water inlet pipe 106, when the first water level sensor 301 detects water, the first water level sensor 301 can send a signal to the controller 303 at this time, the controller 303 closes the first electromagnetic valve 111 again, so far, the automatic water inlet work of the water collecting frame 101 is completed, and compared with the prior art, the utility model discloses can automatically perform the water inlet work, do not need manual work, and the degree of intelligence is high.
The working principle is as follows: for the utility model, when using, firstly, after the smoke outlet pipe 102 heats the tap water in the water collection frame 101 to a certain temperature, the user restarts the second electromagnetic valve 304, at this moment, the heated tap water in the water collection frame 101 enters the water storage tank 108 through the connecting pipe 107, the user then starts the electric heating wire, at this moment, the electric heating wire heats the tap water in the water storage tank 108 again, so that the tap water in the water storage tank 108 reaches a usable temperature, the user restarts the water pump, the water pump conveys the hot water in the water storage tank 108 to the outside through the water outlet pipe 109 so as to be used by the power plant workers;
secondly, the user closes the second electromagnetic valve 304 again, because the water in the water collecting frame 101 enters the water storage tank 108, the water level in the water collecting frame 101 will drop at the moment, when the second water level sensor 302 cannot detect the water, the second water level sensor 302 will send a signal to the controller 303 at the moment, the controller 303 opens the first electromagnetic valve 111, the tap water in the external tap water pipe will enter the water collecting frame 101 through the water inlet pipe 106, when the first water level sensor 301 detects the water, the first water level sensor 301 will send a signal to the controller 303 at the moment, the controller 303 closes the first electromagnetic valve 111 again, and thus the automatic water inlet work of the water collecting frame 101 is completed;
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is merely exemplary and illustrative of the principles of the present invention and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the principles of the present invention or exceeding the scope of the claims set forth herein.
Claims (6)
1. A waste heat recycling device for a waste incineration power plant, comprising:
the water collecting frame (101), wherein a smoke outlet pipe (102) is arranged inside the water collecting frame (101);
two ends of the smoke outlet pipe (102) respectively penetrate through the outer walls of the left side and the right side of the water collecting frame (101);
the top of the water collecting frame (101) is symmetrically provided with first clamping grooves (103), and the top of the water collecting frame (101) is provided with a sealing plate (105);
a first clamping block (104) is installed at the bottom of the sealing plate (105), and the sealing plate (105) is clamped and fixed at the top of the water collecting frame (101) through the first clamping block (104) matched with the first clamping groove (103);
a water inlet pipe (106) is arranged at the top of the sealing plate (105), and one end, far away from the sealing plate (105), of the water inlet pipe (106) is connected with an external tap water pipe;
a connecting pipe (107) is installed at the bottom of the water collecting frame (101), and a first electromagnetic valve (111) is installed on the outer wall of the connecting pipe (107);
one end of the connecting pipe (107) far away from the water collecting frame (101) is connected with a water storage tank (108);
an electric heating wire is arranged in the water storage tank (108);
the top of the water storage tank (108) is provided with a power supply (110), and the power supply (110) is electrically connected with the electric heating wire;
the bottom in the water storage tank (108) is provided with a water pump, and the water pump is connected with a water outlet pipe (109) which penetrates through the outer wall of the water storage tank (108) and extends to the outside of the water storage tank (108);
and a filtering mechanism (200) is arranged in the water inlet pipe (106).
2. The waste heat recycling device for a waste incineration power plant according to claim 1, characterized in that the filtering mechanism (200) comprises symmetrically arranged second clamping grooves (201);
the second clamping grooves (201) are symmetrically formed in the inner wall of one end, far away from the sealing plate (105), of the water inlet pipe (106);
a filter plate (202) is arranged in the water inlet pipe (106);
the outer diameter of the filter plate (202) is matched with the inner diameter of the water inlet pipe (106).
3. The waste heat recycling device for a waste incineration power plant according to claim 2, wherein a second fixture block (203) is installed on the outer wall of the filter plate (202);
the filter plate (202) is clamped and fixed on the inner wall of the water inlet pipe (106) through a second clamping block (203) matched with a second clamping groove (201).
4. The waste heat recycling device for a waste incineration power plant according to claim 1, further comprising an automatic water inlet mechanism (300), wherein the automatic water inlet mechanism (300) comprises a second solenoid valve (304);
the second electromagnetic valve (304) is arranged on the outer wall of the water inlet pipe (106).
5. The waste heat recycling device for a waste incineration power plant according to claim 1, characterized in that a first water level sensor (301) and a second water level sensor (302) are installed on the inner wall of the right side of the water collection frame (101).
6. The waste heat recycling device for a waste incineration power plant according to claim 1, wherein the front end surface of the water collection frame (101) is provided with a controller (303);
the controller (303), the second electromagnetic valve (304), the first water level sensor (301) and the second water level sensor (302) are all electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220965022.1U CN217430982U (en) | 2022-04-25 | 2022-04-25 | Waste heat recycling device for waste incineration power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220965022.1U CN217430982U (en) | 2022-04-25 | 2022-04-25 | Waste heat recycling device for waste incineration power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217430982U true CN217430982U (en) | 2022-09-16 |
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ID=83218283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220965022.1U Active CN217430982U (en) | 2022-04-25 | 2022-04-25 | Waste heat recycling device for waste incineration power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217430982U (en) |
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2022
- 2022-04-25 CN CN202220965022.1U patent/CN217430982U/en active Active
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Address after: 610072 No. 3, floor 5, building 1, No. 148, Section 1, 1st Ring Road West, Qingyang District, Chengdu, Sichuan Patentee after: Sichuan Weisheng Environmental Protection Group Co.,Ltd. Address before: 610072 No. 3, floor 5, building 1, No. 148, Section 1, 1st Ring Road West, Qingyang District, Chengdu, Sichuan Patentee before: Sichuan Weisheng environmental protection Co.,Ltd. |