CN210772101U

CN210772101U - Improved energy-saving boiler

Info

Publication number: CN210772101U
Application number: CN201921407053.XU
Authority: CN
Inventors: 张毅; 杨亮; 赵燕; 侯建波; 滕永超; 葛军涛; 邓琳
Original assignee: Laizhou Longtai Thermal Power Co ltd
Current assignee: Laizhou Longtai Thermal Power Co ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-06-16
Anticipated expiration: 2029-08-28

Abstract

The utility model discloses a belong to energy-saving boiler technical field, specifically be an improve energy-saving boiler, including base, furnace, wind distribution chamber, pipe laying, cyclone and air heater, fixed mounting has furnace in the middle of the base top, the furnace outer wall is provided with the water jacket, furnace top left side fixed mounting has the feed inlet, run through the wind distribution chamber in the middle of the furnace bottom and the base is provided with the cinder notch, furnace inner chamber bottom is provided with the wind distribution chamber, the wind distribution chamber top is provided with the wind distribution board, wind distribution board top fixed mounting has the hood, and its is rational in infrastructure, through the cooperation of pipe laying, anti-corrosion coating and anti-abrasion fin, has improved the heat absorption performance of pipe laying, prevents the pipe laying and bursts, causes danger, through the cooperation of cyclone, fan, feed back pipe, anti-abrasion layer and anti-abrasion piece, improves the anti-abrasion ability to reduce the flue gas resistance, the separation efficiency is improved, and the waste materials can be recycled, so that the method is more environment-friendly.

Description

Improved energy-saving boiler

Technical Field

The utility model relates to an energy-saving boiler technical field specifically is an improve energy-saving boiler.

Background

The boiler is an energy conversion device, the energy input to the boiler comprises chemical energy and electric energy in fuel, and the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy. The boiler is a water container heated on fire, a furnace is a place where fuel is combusted, and the boiler comprises a boiler and a furnace. The hot water or steam generated in the boiler can directly provide heat energy for industrial production and people life, and can also be converted into mechanical energy through a steam power device, or the mechanical energy is converted into electric energy through a generator. The boiler for supplying hot water is called a hot water boiler, is mainly used for life, and has a small amount of application in industrial production. The boiler for generating steam is called as a steam boiler, often called as a boiler for short, and is widely used for thermal power stations, ships, locomotives and industrial and mining enterprises.

The existing boiler parts have poor abrasion resistance, the heat absorption of a buried pipe is insufficient, the operation bed temperature of the boiler is high, the main steam is over-temperature, abrasion and air leakage are inevitable, the boiler output is insufficient, the existing boiler is not energy-saving and environment-friendly enough, and therefore a novel improved energy-saving boiler needs to be developed.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of the problems existing in the prior boiler, the utility model discloses a boiler is proposed.

Therefore, the utility model aims at providing an improve energy-conserving boiler can realize the in-process that uses, more energy-concerving and environment-protective, and boiler component more wear-resisting corrosion, postpones life, guarantees boiler output.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

the utility model provides an improve energy-saving boiler, its includes base, furnace, wind distribution chamber, pipe laying, cyclone and air heater, fixed mounting has furnace in the middle of the base top, the furnace outer wall is provided with the water jacket, furnace top left side fixed mounting has the feed inlet, run through wind distribution chamber and base in the middle of the furnace bottom and be provided with the scum hole, furnace inner chamber bottom is provided with the wind distribution chamber, the wind distribution chamber top is provided with the wind distribution board, wind distribution board top fixed mounting has the hood, furnace right side bottom fixed mounting has the air-blower, just the air-blower air outlet extends to the indoor chamber of wind distribution chamber.

As the utility model discloses an improve an optimal solution of energy-saving boiler, wherein: the hearth is characterized in that an embedded pipe is fixedly arranged in the middle of the inner cavity of the hearth, anti-abrasion fins are fixedly arranged on two sides of the embedded pipe, and an anti-corrosion coating is arranged on the surface of the embedded pipe.

As the utility model discloses an improve an optimal solution of energy-saving boiler, wherein: the hearth furnace comprises a hearth, and is characterized in that a fan is fixedly mounted on the right side of the top of the hearth, a cyclone separator is connected to the right side of the fan through a pipeline, a material return pipe is arranged at the bottom of the cyclone separator, the bottom of the material return pipe extends to an inner cavity of the hearth, an anti-abrasion layer is arranged on the side wall of the inner cavity of the cyclone separator, and an anti-abrasion block is fixedly mounted in the inner cavity of the.

As the utility model discloses an improve an optimal solution of energy-saving boiler, wherein: the top of the cyclone separator is connected with an air preheater through a pipeline, an air suction port is inserted into the top of the air preheater, and a filter screen layer is arranged in an inner cavity of the air suction port.

As the utility model discloses an improve an optimal solution of energy-saving boiler, wherein: the base bottom four corners fixed mounting has the support foot rest, support foot rest bottom fixed mounting has the mount pad.

Compared with the prior art, the beneficial effects of the utility model are that: through this kind of setting of improving energy-saving boiler, structural design is reasonable, and through the cooperation of pipe laying, anti-corrosion coating and abrasionproof fin, the heat absorption performance of pipe laying has been improved, prevents that the pipe laying from bursting, causes danger, and through the cooperation of cyclone, fan, feed back pipe, abrasionproof layer and abrasionproof piece, improvement abrasionproof ability to reduce the flue gas resistance, improve separation efficiency, and can retrieve the waste material, environmental protection more.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

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

fig. 2 is a schematic diagram of the cross section structure of the buried pipe of the present invention;

fig. 3 is a schematic structural view of the cyclone separator of the present invention.

In the figure; 100 base, 110 supporting foot stool, 120 mounting seat, 200 hearth, 210 water jacket, 220 feeding hole, 230 slag discharging hole, 300 air distribution chamber, 310 air distribution plate, 320 hood, 330 blower, 400 buried pipe, 410 corrosion-resistant coating, 420 wear-resistant fin, 500 cyclone separator, 510 blower, 520 return pipe, 530 wear-resistant layer, 540 wear-resistant block, 600 air preheater, 610 air suction port and 620 filter screen layer.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a following technical scheme: an improved energy-saving boiler, which is more energy-saving and environment-friendly in the using process, and boiler parts are more resistant to abrasion and corrosion, the service life is delayed, and the output power of the boiler is ensured, please refer to fig. 1, and comprises a base 100, a hearth 200, an air distribution chamber 300, a buried pipe 400, a cyclone separator 500 and an air preheater 600;

referring to fig. 1 again, the four corners of the bottom of the base 100 are fixedly provided with the supporting legs 110, the bottom of the supporting legs 110 is fixedly provided with the mounting seats 120, specifically, the supporting legs 110 are welded at the four corners of the bottom of the base 100, the mounting seats 120 are welded at the bottom of the supporting legs 110, the supporting legs 110 are used for supporting the base 100, and the mounting seats 120 are used for increasing the stability;

referring to fig. 1 again, a hearth 200 is fixedly mounted in the middle of the top of the base 100, a water jacket 210 is arranged on the outer wall of the hearth 200, a feed inlet 220 is fixedly mounted on the left side of the top of the hearth 200, an air distribution chamber 300 penetrates through the middle of the bottom of the hearth 200, and a slag discharge port 230 is arranged on the base 100, specifically, the hearth 200 is welded in the middle of the top of the base 100, the water jacket 210 is sleeved on the outer wall of the hearth 200, the feed inlet 220 is welded on the left side of the top of the hearth 200, the slag discharge port 230 penetrates through the air distribution chamber 300 and extends to the inner cavity of the hearth 200, the hearth 200 is burned together with fuel;

referring to fig. 1 again, an air distribution chamber 300 is arranged at the bottom of an inner cavity of a hearth 200, an air distribution plate 310 is arranged at the top of the air distribution chamber 300, an air cap 320 is fixedly arranged at the top of the air distribution plate 310, a blower 330 is fixedly arranged at the bottom of the right side of the hearth 200, an air outlet of the blower 330 extends to the inner cavity of the air distribution chamber 300, specifically, the air distribution chamber 300 is welded at the bottom of the inner cavity of the hearth 200, the air distribution plate 310 is welded at the top of the air distribution chamber 300, the air cap 320 is welded at the top of the air distribution plate 310, the blower 330 is screwed at the bottom of the right side of the hearth 200, the air distribution chamber 300 and the air distribution plate;

referring to fig. 1 and 2 again, the middle of the inner cavity of the furnace 200 is fixedly provided with the embedded pipe 400, two sides of the embedded pipe 400 are fixedly provided with the anti-abrasion fins 420, the surface of the embedded pipe 400 is provided with the anti-corrosion coating 410, specifically, the embedded pipe 400 is inserted in the middle of the inner cavity of the furnace 200,

the anti-abrasion fins 420 are welded on two sides of the embedded pipe 400, the surface of the embedded pipe 400 is coated with the anti-corrosion coating 410, the embedded pipe 400 is used for heat insulation and heat dissipation and reduces abrasion, the anti-abrasion fins 420 are used for increasing anti-abrasion performance, and the anti-corrosion coating 410 is used for increasing anti-corrosion performance;

referring to fig. 1 and 3 again, a fan 510 is screwed on the right side of the top of the furnace 200, the right side of the fan 510 is connected to a cyclone separator 500 through a pipeline, a material return pipe 520 is inserted into the bottom of the cyclone separator 500, the bottom of the material return pipe 520 extends to the inner cavity of the furnace 200, an anti-abrasion layer 530 is coated on the side wall of the inner cavity of the cyclone separator 500, an anti-abrasion block 540 is bonded to the inner cavity of the cyclone separator 500, specifically, the fan 510 is used for providing power, the cyclone separator 500 is used for sorting residues, the material return pipe 520 is used for recycling waste materials, and the anti-abrasion layer 530 and the anti-abrasion block 540 are used for.

Referring to fig. 1 again, the top of the cyclone separator 500 is connected to an air preheater 600 through a pipe, an air inlet 610 is inserted into the top of the air preheater 600, a filter screen layer 620 is disposed in an inner cavity of the air inlet 610, specifically, the top of the cyclone separator 500 is connected to the air preheater 600 through a pipe, the air inlet 610 is inserted into the top of the air preheater 600, the filter screen layer 620 is clamped in an inner cavity of the air inlet 610, the air preheater 600 is used for heating air, the air inlet 610 is used for sucking air, and the filter screen layer 620 is used for.

The working principle is as follows: in the process of improving the use of the energy-saving boiler, the heat absorption performance of the buried pipe 400 is improved through the matching of the buried pipe 400, the corrosion-resistant coating 410 and the anti-abrasion fins 420, the buried pipe 400 is prevented from bursting to cause danger, and the anti-abrasion capacity is improved through the matching of the cyclone separator 500, the fan 510, the material return pipe 520, the anti-abrasion layer 530 and the anti-abrasion block 540, so that the smoke resistance is reduced, the separation efficiency is improved, the waste materials can be recycled, and the environment is protected.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. An improved energy-saving boiler is characterized in that: including base (100), furnace (200), air distribution chamber (300), pipe laying (400), cyclone (500) and air heater (600), fixed mounting has furnace (200) in the middle of base (100) top, furnace (200) outer wall is provided with water jacket (210), furnace (200) top left side fixed mounting has feed inlet (220), run through air distribution chamber (300) in the middle of furnace (200) bottom and base (100) and be provided with row cinder notch (230), furnace (200) inner chamber bottom is provided with air distribution chamber (300), air distribution chamber (300) top is provided with air distribution plate (310), air distribution plate (310) top fixed mounting has hood (320), furnace (200) right side bottom fixed mounting has air-blower (330), just air-blower (330) air outlet extends to air distribution chamber (300) inner chamber.

2. An improved energy efficient boiler according to claim 1, characterized in that: the hearth furnace is characterized in that a buried pipe (400) is fixedly installed in the middle of an inner cavity of the hearth (200), anti-abrasion fins (420) are fixedly installed on two sides of the buried pipe (400), and an anti-corrosion coating (410) is arranged on the surface of the buried pipe (400).

3. An improved energy efficient boiler according to claim 1, characterized in that: furnace (200) top right side fixed mounting has fan (510), fan (510) right side has cyclone (500) through pipe connection, cyclone (500) bottom is provided with feed back pipe (520), just feed back pipe (520) bottom extends to furnace (200) inner chamber, cyclone (500) inner chamber lateral wall is provided with abrasionproof layer (530), cyclone (500) inner chamber fixed mounting has abrasionproof piece (540).

4. An improved energy efficient boiler according to claim 1, characterized in that: the top of the cyclone separator (500) is connected with an air preheater (600) through a pipeline, an air suction port (610) is inserted into the top of the air preheater (600), and a filter screen layer (620) is arranged in the inner cavity of the air suction port (610).

5. An improved energy efficient boiler according to claim 1, characterized in that: supporting foot frames (110) are fixedly installed at four corners of the bottom of the base (100), and installation seats (120) are fixedly installed at the bottoms of the supporting foot frames (110).