CN113606778B

CN113606778B - Energy-saving boiler

Info

Publication number: CN113606778B
Application number: CN202110833965.9A
Authority: CN
Inventors: 李志旭
Original assignee: Cofco Sugar Holding Co ltd; Cofco Tunhe Yili Xinning Sugar Co ltd
Current assignee: Cofco Sugar Holding Co ltd; Cofco Tunhe Yili Xinning Sugar Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-09-20
Anticipated expiration: 2041-07-23
Also published as: CN113606778A

Abstract

The invention discloses an energy-saving boiler which comprises an outer shell, wherein the interior of the outer shell is divided into a water storage cavity and a combustion cavity through a heat conduction partition plate, a feeding door is installed on one side of the combustion cavity, an ash storage frame is communicated with the bottom of the outer shell, a material taking door is installed on one side of the ash storage frame, support frames are evenly installed at the bottom of the ash storage frame, a water outlet pipe is communicated with one side of the water storage cavity, a water inlet pipe is communicated with the top of the water storage cavity, a partition plate is installed on the inner wall of the combustion cavity, close to the ash storage frame, the surface of the partition plate is evenly provided with ash falling holes, fixed columns are evenly installed at the top of the partition plate, a shifting device is installed on the outer side of the fixed columns, and an ejection device is installed inside the shifting device. This energy-saving boiler avoids ashes to pile up and appears blockking up the ash falling hole, accelerates the speed of ashes whereabouts, improves ashes collection efficiency.

Description

Energy-saving boiler

Technical Field

The invention relates to the technical field of heat exchange, in particular to an 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.

For example, chinese patent CN112484010A provides an energy-saving boiler, which comprises a base, the fixed heating cauldron that is equipped with on the base, one side activity of base is equipped with the shrouding, the fixed annular bearing plate that is equipped with quantity for two of heating cauldron inner wall, the recess has all been seted up to one side that annular bearing plate is close to each other, be equipped with belt cleaning device between the annular bearing plate, belt cleaning device includes first connecting ring, the bilateral symmetry of first connecting ring is equipped with a plurality of gyro wheels, the gyro wheel with the recess adaptation, the inside second go-between that is equipped with of first connecting ring, the second go-between with through a plurality of connecting rod fixed connection between the first connecting ring, the connecting rod has the cleaning rod. Has the advantages that: then discharge through the drain pipe, can effectually clear away the incrustation scale of heating cauldron inner wall for the efficiency of heating to great promotion, reduced the use of fuel, make this boiler more energy-conserving high-efficient.

The device can't realize stirring the purpose that pushes away scattered to the fuel, can't prevent effectively that the fuel from appearing smoldering's the condition, has reduced the efficiency that the fuel was burnt, and the device structure function is single, can't promote the ashes that burn to fall into from falling into the ash hole and store up the ash frame in, and ashes are piled up and are appeared blockking up the ash hole that falls, and the speed that ashes whereabouts slows down, has reduced the collection efficiency to ashes.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an energy-saving boiler, which solves the problem that the device can not stir and push away fuel, effectively prevents the fuel from smoldering, improves the combustion efficiency of the fuel, pushes the burnt ashes to fall into an ash storage frame from ash falling holes, avoids the ash accumulation from blocking the ash falling holes, accelerates the falling speed of the ashes, and improves the collection efficiency of the ashes.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: an energy-saving boiler comprises a shell, the interior of the shell is divided into a water storage cavity and a combustion cavity by a heat conduction partition plate, a feeding door is arranged on one side of the combustion chamber, the bottom of the shell is communicated with an ash storage frame, a material taking door is arranged on one side of the ash storage frame, the bottom of the ash storage frame is uniformly provided with a support frame, one side of the water storage cavity is communicated with a water outlet pipe, the top of the water storage cavity is communicated with a water inlet pipe, the inner wall of the combustion cavity is provided with a clapboard at a position close to the ash storage frame, ash falling holes are uniformly formed in the surface of the partition plate, fixing columns are uniformly arranged at the top of the partition plate, a shifting device is arranged on the outer side of the fixed column, an ejection device is arranged in the shifting device, the top of the partition plate is fixedly connected with an extrusion spring, one end of the extrusion spring is fixedly connected with a sliding plate, and one side of the sliding plate is slidably connected with the inner wall of the combustion chamber.

Preferably, the outside cover of inlet tube is equipped with out the tobacco pipe, the top intercommunication that the one end of going out the tobacco pipe runs through the water storage chamber has logical tobacco pipe, the bottom one end of leading to the tobacco pipe runs through heat conduction partition panel and combustion chamber intercommunication, the inside evenly mounted of logical tobacco pipe has the conducting strip, one side of conducting strip runs through logical tobacco pipe.

Preferably, the outside of fixed column is rotated and is connected with and rotates the cover, the outside staggered arrangement who rotates the cover has the extrusion piece, first inclined plane has been seted up to one side of extrusion piece, the round hole has evenly been seted up to one side of sliding plate, the inner wall of round hole evenly installs and blocks the piece, block the piece and obtain one side and seted up the second inclined plane, the square hole has been seted up to the part that the inner wall of round hole is located and blocks one side, increases the contact area of accumulational fuel and air when burning, has improved the device's practicality greatly.

Preferably, the striking device comprises a device frame, one side and the extrusion piece fixed connection of device frame, the device mouth has evenly been seted up to one side of device frame, the dead lever is evenly installed to the inner wall of device frame, the one end fixedly connected with reset spring of dead lever, the one end fixedly connected with striking piece that the dead lever was kept away from to reset spring pushes away accumulational fuel, effectively prevents the condition that smoldering appears in the fuel, has improved the efficiency of fuel burning.

Preferably, one side fixedly connected with cleaning plate that reset spring was kept away from to the striking piece, cleaning rod is evenly installed to cleaning plate's bottom, the brush hair is installed to cleaning rod's one end, and cleaning rod drives the brush hair and cleans the ashes of adhesion on the baffle, has realized carrying out the purpose of clearing up the ashes of adhesion, has improved the device from clean efficiency.

Preferably, the jettison device includes elastic telescopic rod, elastic telescopic rod's bottom one end and striking piece fixed connection, the first inclined plane slip table of top one end fixedly connected with of elastic telescopic rod, one side fixedly connected with fixture block of first inclined plane slip table, the position sliding connection that the inner wall of device frame is close to the striking piece has the slide bar, the one end of slide bar runs through device frame fixedly connected with second inclined plane slip table, the inner wall of device frame is close to the position of fixture block and installs the stopper, utilizes the jettison power of striking piece to promote the ashes that burn up to fall into in storing up the ash frame from the ash hole, avoids ashes to pile up and appears blocking the ash hole that falls, accelerates the speed of ash whereabouts, improves ashes collection efficiency.

(III) advantageous effects

The invention provides an energy-saving boiler. The method has the following beneficial effects:

(one) of the two types of the raw materials, this energy-saving boiler, installation through ejection device, the second inclined plane continues to promote through the extrusion piece and rotates the cover and rotate and drive the device frame and remove to square hole inner wall one side gradually, square hole inner wall is pressed close to slide bar one end, along with the bottom of square hole inner wall is pressed close to gradually to one side of device frame, the slide bar receives the extrusion force increase of square hole inner wall, make the slide bar to the inside slip of device frame and drive the first inclined plane slip table of second inclined plane slip table extrusion, elastic expansion rod receives the extrusion shrink and drives first inclined plane slip table along the roll-off of second inclined plane slip table this moment, receive extruded reset spring and no longer receive to block and drive striking piece roll-off square hole and pop open rapidly, utilize the ejection force of striking piece to promote the ashes that burn up to fall into the ash storage frame from the ash falling hole, avoid ashes to pile up and appear blockking the ash falling hole, accelerate the speed of ashes whereabouts, improve ashes collection efficiency.

(two), this energy-saving boiler, through the installation of brush hair, utilize reset spring to drive striking piece roll-off square hole and bounce out rapidly, the baffle is pressed close to clean the board this moment, and clean pole drives the brush hair and cleans the ashes of adhesion on the baffle, has realized carrying out the purpose of clearing up the ashes of adhesion, has improved the device from clean efficiency.

(III), this energy-saving boiler, installation through toggle device, weight alleviates gradually when utilizing the fuel burning, the gravity that extrusion spring received reduces gradually and promotes the sliding plate, it drives second inclined plane rebound to block the piece, when second inclined plane and first inclined plane bottom contact, first inclined plane will extrude the piece and drive to one side extrusion and rotate the cover rotation, toggle device stirs accumulational fuel on to the sliding plate this moment, push away accumulational fuel and scatter, effectively prevent that the smoldering condition from appearing in the fuel, the efficiency of fuel burning has been improved.

(IV), this energy-saving boiler, dislocation installation through the extrusion piece, when the top on second inclined plane removes to first inclined plane top, the toggle device gets into in the square hole, the second inclined plane continues to promote through the extrusion piece and rotates the cover and drive the device frame and remove to square hole inner wall one side gradually this moment, when second inclined plane bottom breaks away from first inclined plane top, the extrusion piece of sliding plate top removes to just stopping the position of piece, along with the sliding plate continues to rise, promote the extrusion piece of top once more, utilize the gradual reduction of fuel gravity, constantly repetitiously stir fuel, increase the contact area of accumulational fuel when burning and air, the practicality that has improved the device greatly.

Drawings

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

FIG. 2 is a structural cross-sectional view of a combustion chamber of the present invention;

FIG. 3 is a schematic structural view of a rotating sleeve according to the present invention;

FIG. 4 is a schematic structural view of a toggle device according to the present invention;

fig. 5 is an enlarged view of the structure of fig. 4 at a.

In the figure: the device comprises a shell 1, a heat conduction partition plate 2, a water storage cavity 3, a combustion cavity 4, a feeding door 5, an ash storage frame 6, a material taking door 7, a support frame 8, a water outlet pipe 9, a water inlet pipe 10, a partition plate 11, a fixed column 12, a shifting device 13, a device frame 131, a device opening 132, a fixed rod 133, a reset spring 134, a 135 impacting block, a 14 ejecting device, an elastic telescopic rod 141, a first inclined plane sliding table 142, a clamping block 143, a sliding rod 144, a second inclined plane sliding table 145, a limiting block 146, an extrusion spring 15, a sliding plate 16, a smoke outlet pipe 17, a smoke through pipe 18, a heat conducting strip 19, a rotating sleeve 20, an extrusion block 21, a first inclined plane 22, a round hole 23, a blocking block 24, a second inclined plane 25, a square hole 26, a cleaning plate 27, a cleaning rod 28 and bristles 29.

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.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an energy-saving boiler, which comprises an outer shell 1, water storage chamber 3 and burning chamber 4 are cut apart into through heat conduction partition panel 2 in the inside of shell 1, feeding door 5 is installed to one side of burning chamber 4, the bottom intercommunication of shell 1 has ash storage frame 6, one side of ash storage frame 6 is installed and is got material door 7, the bottom of ash storage frame 6 evenly installs support frame 8, one side intercommunication of water storage chamber 3 has outlet pipe 9, the top intercommunication of water storage chamber 3 has inlet tube 10, the inner wall of burning chamber 4 is close to the position of ash storage frame 6 and installs baffle 11, the ash falling hole has evenly been seted up on baffle 11's surface, fixed column 12 is evenly installed at baffle 11's top, toggle device 13 is installed in the outside of fixed column 12.

An extrusion spring 15 is fixedly connected to the top of the partition plate 11, a sliding plate 16 is fixedly connected to one end of the extrusion spring 15, and one side of the sliding plate 16 is slidably connected to the inner wall of the combustion chamber 4.

The outside cover of inlet tube 10 is equipped with out tobacco pipe 17, and the top intercommunication that the one end of going out tobacco pipe 17 runs through water storage chamber 3 has logical tobacco pipe 18, and the bottom one end of leading to tobacco pipe 18 runs through heat conduction partition panel 2 and combustion chamber 4 intercommunication, leads to the inside evenly installed of tobacco pipe 18 and leads to conducting strip 19, and one side of conducting strip 19 runs through leads to tobacco pipe 18.

The outer side of the fixed column 12 is rotatably connected with a rotating sleeve 20, the outer side of the rotating sleeve 20 is provided with extrusion blocks 21 in a staggered mode, one side of each extrusion block 21 is provided with a first inclined surface 22, one side of the sliding plate 16 is uniformly provided with a circular hole 23, the inner wall of each circular hole 23 is uniformly provided with a blocking block 24, one side of each blocking block 24 is provided with a second inclined surface 25, and the part, located on one side of each blocking block 24, of the inner wall of each circular hole 23 is provided with a square hole 26.

When the biomass fuel combustion device is used, the feeding door 5 is opened to place biomass fuel on the sliding plate 16 in the combustion chamber 4, the weight is gradually reduced during fuel combustion, the gravity borne by the originally pressed extrusion spring 15 is gradually reduced, the sliding plate 16 is upwards pushed along the combustion chamber 4 due to resilience, the blocking block 24 drives the second inclined surface 25 to upwards move at the moment, when the second inclined surface 25 is contacted with the bottom of the first inclined surface 22, the extrusion block 21 is extruded towards one side through the first inclined surface 22, the extrusion block 21 can drive the rotating sleeve 20 to rotate along the outer side of the fixed column 12, due to the staggered arrangement of the extrusion block 21, when the top of the second inclined surface 25 moves to the top of the first inclined surface 22, the shifting device 13 enters the square hole 26, at the moment, the second inclined surface 25 continuously pushes the rotating sleeve 20 to rotate through the extrusion block 21 and drives the shifting device 13 to gradually move towards one side of the inner wall of the square hole 26, when the bottom of the second inclined surface 25 is separated from the top of the first inclined surface 22, the extrusion block 21 above the sliding plate 16 moves to the position right facing the blocking block 24, the extrusion block 21 above the sliding plate is pushed again along with the continuous rising of the sliding plate 16, the weight is gradually reduced when fuel is combusted by means of the installation of the shifting device, the gravity borne by the extrusion spring is gradually reduced to push the sliding plate, the blocking block drives the second inclined plane to move upwards, when the second inclined plane is contacted with the bottom of the first inclined plane, the first inclined plane extrudes the extrusion block to one side to drive the rotating sleeve to rotate, at the moment, the shifting device shifts the fuel accumulated on the sliding plate to push away the accumulated fuel, the situation that the fuel is smoldered is effectively prevented, and the fuel combustion efficiency is improved.

Through the dislocation installation of extrusion piece, when the top on second inclined plane removed to first inclined plane top, toggle device gets into in the square hole, the second inclined plane continues to promote through the extrusion piece this moment and rotates the cover and rotate and drive the device frame and remove to square hole inner wall one side gradually, when second inclined plane bottom breaks away from first inclined plane top, the extrusion piece of sliding plate top removes to just stopping the position of piece, continue to rise along with the sliding plate, promote the extrusion piece of top once more, utilize the gradual reduction of fuel gravity, stir fuel constantly repeatedly, increase the contact area of accumulational fuel when burning and air, the practicality of the device has been improved greatly.

Example two

Referring to fig. 1-5, the present invention provides a technical solution: on the basis of the first embodiment, the shifting device 13 includes a device frame 131, one side of the device frame 131 is fixedly connected with the extrusion block 21, device openings 132 are uniformly formed in one side of the device frame 131, fixing rods 133 are uniformly installed on the inner wall of the device frame 131, one end of each fixing rod 133 is fixedly connected with a return spring 134, and one end of each return spring 134, far away from the corresponding fixing rod 133, is fixedly connected with an impact block 135.

The side of the impact block 135 far away from the return spring 134 is fixedly connected with a cleaning plate 27, the bottom of the cleaning plate 27 is uniformly provided with cleaning rods 28, and one end of each cleaning rod 28 is provided with bristles 29.

The internally mounted of toggle device 13 has ejection device 14, ejection device 14 includes elastic telescopic rod 141, elastic telescopic rod 141's bottom one end and striking piece 135 fixed connection, elastic telescopic rod 141's first inclined plane slip table 142 of top one end fixedly connected with, one side fixedly connected with fixture block 143 of first inclined plane slip table 142, the position sliding connection that the inner wall of device frame 131 is close to striking piece 135 has slide bar 144, the one end of slide bar 144 runs through device frame 131 fixedly connected with second inclined plane slip table 145, the stopper 146 is installed to the position that the inner wall of device frame 131 is close to fixture block 143.

When the device is used, the second inclined plane 25 continues to push the rotating sleeve 20 to rotate through the extrusion block 21 and drive the device frame 131 to gradually move towards one side of the inner wall of the square hole 26, at this time, one end of the sliding rod 144 is close to the inner wall of the square hole 26, along with that one side of the device frame 131 is gradually close to the bottom of the inner wall of the square hole 26, the extrusion force of the inner wall of the square hole 26 is increased, the sliding rod 144 slides towards the inside of the device frame 131 and drives the second inclined plane sliding table 145 to extrude the first inclined plane sliding table 142, at this time, the elastic telescopic rod 141 is extruded and contracted to drive the first inclined plane sliding table 142 to slide along the second inclined plane sliding table 145, the reset spring 134 which is originally extruded is not blocked any more to drive the impact block 135 to slide out of the square hole 26 to be rapidly ejected, through the installation of the ejection device, the second inclined plane continues to push the rotating sleeve to rotate through the extrusion block and drive the device frame to gradually move towards one side of the inner wall of the square hole, at this time, the inner wall of the square hole at one end of the sliding rod, along with the bottom of square hole inner wall is pressed close to gradually to one side of device frame, the slide bar receives the extrusion force increase of square hole inner wall, make the slide bar to the inside slip of device frame and drive the first inclined plane slip table of second inclined plane slip table extrusion, elastic telescopic link receives the extrusion shrink and drives first inclined plane slip table along the roll-off of second inclined plane slip table this moment, originally receive extruded reset spring no longer receive to block and drive striking piece roll-off square hole and bounce off rapidly, utilize the power of launching of striking piece to promote the ashes that burn up to fall into in the ash storage frame from the ash falling hole, avoid ashes to pile up and appear blockking up the ash falling hole, the speed of ashes whereabouts with higher speed, improve ashes collection efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising" is used to specify the presence of stated features, integers, steps, operations, elements, components, and/or groups thereof, but does not exclude the presence of other similar features, integers, steps, operations, components, or groups thereof.

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. An energy-saving boiler, comprising a housing (1), characterized in that: the inner part of the shell (1) is divided into a water storage cavity (3) and a combustion cavity (4) through a heat conduction partition board (2), a feeding door (5) is installed on one side of the combustion cavity (4), a dust storage frame (6) is communicated with the bottom of the shell (1), a material taking door (7) is installed on one side of the dust storage frame (6), a support frame (8) is uniformly installed on the bottom of the dust storage frame (6), a water outlet pipe (9) is communicated with one side of the water storage cavity (3), a water inlet pipe (10) is communicated with the top of the water storage cavity (3), a partition board (11) is installed at a position, close to the dust storage frame (6), of the inner wall of the combustion cavity (4), ash falling holes are uniformly formed in the surface of the partition board (11), fixed columns (12) are uniformly installed at the top of the partition board (11), and a shifting device (13) is installed outside the fixed columns (12), an ejection device (14) is installed inside the toggle device (13), an extrusion spring (15) is fixedly connected to the top of the partition plate (11), a sliding plate (16) is fixedly connected to one end of the extrusion spring (15), and one side of the sliding plate (16) is slidably connected with the inner wall of the combustion chamber (4);

the outer side of the fixed column (12) is rotatably connected with a rotating sleeve (20), extrusion blocks (21) are installed on the outer side of the rotating sleeve (20) in a staggered mode, a first inclined plane (22) is formed in one side of each extrusion block (21), round holes (23) are uniformly formed in one side of the sliding plate (16), blocking blocks (24) are uniformly installed on the inner walls of the round holes (23), a second inclined plane (25) is formed in one side of each blocking block (24), and square holes (26) are formed in the portions, located on one side of each blocking block (24), of the inner walls of the round holes (23);

the toggle device (13) comprises a device frame (131), one side of the device frame (131) is fixedly connected with the extrusion block (21), device ports (132) are uniformly formed in one side of the device frame (131), fixing rods (133) are uniformly installed on the inner wall of the device frame (131), one end of each fixing rod (133) is fixedly connected with a return spring (134), and one end, far away from the fixing rods (133), of each return spring (134) is fixedly connected with an impact block (135);

ejection apparatus (14) includes elastic telescopic rod (141), the bottom one end and the striking block (135) fixed connection of elastic telescopic rod (141), the first inclined plane slip table (142) of top one end fixedly connected with of elastic telescopic rod (141), one side fixedly connected with fixture block (143) of first inclined plane slip table (142), the position sliding connection that the inner wall of device frame (131) is close to striking block (135) has slide bar (144), the one end of slide bar (144) runs through device frame (131) fixedly connected with second inclined plane slip table (145), stopper (146) are installed to the position that the inner wall of device frame (131) is close to fixture block (143).

2. An energy saving boiler according to claim 1, characterized in that: the outside cover of inlet tube (10) is equipped with out tobacco pipe (17), the top intercommunication that the one end of going out tobacco pipe (17) runs through water storage chamber (3) has logical tobacco pipe (18), the bottom one end that leads to tobacco pipe (18) runs through heat conduction partition panel (2) and combustion chamber (4) intercommunication, the inside evenly mounted that leads to tobacco pipe (18) has conducting strip (19), one side of conducting strip (19) runs through leads to tobacco pipe (18).

3. An energy saving boiler according to claim 1, characterized in that: striking block (135) keep away from one side fixedly connected with cleaning plate (27) of reset spring (134), cleaning rod (28) are evenly installed to cleaning plate's (27) bottom, brush hair (29) are installed to cleaning rod's (28) one end.