CN111023558A

CN111023558A - Domestic boiler

Info

Publication number: CN111023558A
Application number: CN202010006729.5A
Authority: CN
Inventors: 不公告发明人
Original assignee: Tianjin Yuanbai Living Goods Co ltd
Current assignee: Tianjin Yuanbai Living Goods Co ltd
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-04-17

Abstract

The invention discloses a household boiler which comprises a boiler box body, wherein a crushing driving cavity is arranged in the boiler box body, a combustion driving cavity is arranged on the right side of the crushing driving cavity, a water tank positioned at the top of the combustion driving cavity is arranged in the combustion driving cavity, a combustion cavity is arranged on the lower side of the water tank, a crushing box with an opening at the upper side is arranged on the right side of the water tank, a crushing cavity is arranged in the crushing box, and a crushing device for crushing coal is arranged in the crushing cavity.

Description

Domestic boiler

Technical Field

The invention relates to the technical field of detergent production and processing, in particular to a household 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.

Domestic boiler needs the manual work to be smashed when adding coal, smashes inhomogeneous extravagant manpower simultaneously, and the inhomogeneous burning that can lead to coal of smashing moreover is not enough, and domestic boiler need often add the coal and carry out the clearance of coal ash at the moving in-process moreover, and is comparatively inconvenient, and the boiler is at the extravagant electric power of the long time rotation of fan in the combustion process moreover.

Disclosure of Invention

The object of the present invention is to provide a domestic boiler which overcomes the above-mentioned drawbacks of the prior art.

The household boiler comprises a boiler box body, wherein a crushing driving cavity is arranged in the boiler box body, a combustion driving cavity is arranged on the right side of the crushing driving cavity, a water tank is arranged at the top of the combustion driving cavity and is arranged in the combustion driving cavity, a combustion cavity is arranged on the lower side of the water tank, a crushing box with an opening is arranged on the right side of the water tank, a crushing cavity is arranged in the crushing box, a crushing device for crushing coal is arranged in the crushing cavity, a crushing driving device is arranged in the crushing driving cavity, a transmission cavity is also arranged on the right side of the crushing driving cavity and is arranged on the rear side of the combustion driving cavity, the crushing driving device comprises a motor slide rail which is fixedly arranged on the left wall of the crushing driving cavity and extends up and down, a motor fixing block is slidably connected on the right side of the motor slide rail, a first motor is fixedly arranged on the right side, a axle right-hand member has set firmly a gear, No. two gears can be meshed to a gear downside, No. one the gear rear side can mesh No. three gears, motor fixed block upside has set firmly the stay cord, No. one the axle sliding connection in proper order sets firmly behind a runner, No. two runners and No. three runners and is being located smash the rear end of the crushing chamber apron of the upper wall in chamber, smash the apron slide rail that extends around chamber apron left and right sides sliding connection has, control two apron slide rails set firmly respectively in smash the chamber about the wall.

On the basis of the technical scheme, the crushing device comprises a second shaft which is fixedly arranged on the right side of the third gear and extends rightwards into the transmission cavity, a first bevel gear is fixedly arranged on the right side of the second shaft, a second bevel gear is meshed with the rear side of the first bevel gear, a third shaft which extends backwards and is connected with the rear wall of the transmission cavity in a rotating mode at the rear end of the second bevel gear is fixedly arranged on the rear side of the second bevel gear, a first belt pulley is fixedly arranged on the third shaft, a second belt pulley is arranged on the right side of the first belt pulley, the first belt pulley is connected with the second belt pulley through a first belt, a fourth shaft which extends forwards into the crushing cavity is fixedly arranged on the front side of the second belt pulley, the fourth shaft is rotatably connected with the rear wall of the crushing cavity, a fourth gear is fixedly arranged on the part, located in the transmission cavity, of the fourth shaft, and a fifth gear is meshed with the right side of the fourth gear, the fifth gear is fixedly provided with a fifth shaft which extends forwards into the crushing cavity, and the front ends of the fourth shaft and the fifth shaft are fixedly provided with crushing plates.

On the basis of the technical scheme, a second motor is fixedly arranged on the rear wall of the combustion driving cavity, a sixth shaft extending forwards is connected to the front side of the second motor, a first connecting rod is fixedly arranged at the front end of the sixth shaft, a seventh shaft extending forwards is fixedly arranged at one end, away from the sixth shaft, of the first connecting rod, a second connecting rod extending leftwards is fixedly arranged at the front end of the seventh shaft, a cleaning slider is fixedly arranged at the left end of the second connecting rod and is slidably connected with a chute fixedly arranged on the rear wall of the combustion cavity, a third belt pulley is further fixedly arranged on the sixth shaft, a fourth belt pulley is arranged on the left side of the third belt pulley and is connected with the third belt pulley through a second belt, a eighth shaft extending forwards and backwards and is rotatably connected with the front and rear walls of the combustion driving cavity is fixedly arranged on the fourth belt pulley, a cam fixedly arranged on the front side of the eighth shaft is fixedly arranged on the front side of the fourth belt pulley, cam upside sliding connection has the sealed door that upwards extends, sealed door sliding connection in set firmly in the sealed door spout of transmission chamber right side outer wall, sealed door upside butt has into the charcoal door, advance the charcoal door rotate connect with set firmly in smash the charcoal fixed axle that advances of chamber lower wall, No. eight epaxial No. five belt pulleys that still have set firmly, No. five belt pulley left sides are equipped with No. six belt pulleys, No. six belt pulleys with connect through No. three belts between No. five belt pulleys, extend around having set firmly on No. six belt pulleys and the front and back end rotate connect in No. nine axles of wall before the combustion drive chamber, No. nine epaxial No. six gears that have set firmly, No. six gear left side meshing has the charcoal door, go out charcoal door sliding connection in the left wall in combustion chamber.

On the basis of the technical scheme, a shaft ten which extends leftwards and rightwards and is rotatably connected to the left wall of the crushing driving cavity is fixedly arranged on the second gear, and a fan is fixedly arranged at the right end of the shaft ten.

On the basis of the technical scheme, be equipped with the level in the combustion chamber and set up and be located No. six belt pulley upside can be with the filter screen of coal ash and coal separation, the filter screen upside be equipped with set firmly in combustion chamber left side wall and with the air intake that the fan is relative, the filter screen downside is equipped with the ash hole that extends and link up boiler box left side wall down left side.

The invention has the beneficial effects that: the invention provides boiler equipment with automatic coal crushing, feeding and ash discharging functions, which can fully combust coal, drive a crushing device to operate by a motor during filling, close a crushing cavity cover plate motor after adding coal and drive a fan to rotate under the action of gravity to provide air for a combustion chamber, and save electric energy.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

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

FIG. 2 is a schematic view of the structure at A-A in FIG. 1;

FIG. 3 is a schematic view of the structure at B-B in FIG. 1;

fig. 4 is a schematic view of the structure at C-C in fig. 3.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Referring to fig. 1 to 4, a household boiler according to an embodiment of the present invention includes a boiler box 10, a pulverization driving chamber 11 is provided in the boiler box 10, a combustion driving chamber 12 is provided on the right side of the pulverization driving chamber 11, a water tank 30 is provided in the combustion driving chamber 12 and located at the top of the combustion driving chamber 12, a combustion chamber 18 is provided on the lower side of the water tank 30, an open pulverization chamber 13 is provided on the right side of the water tank 30, a pulverization chamber 45 is provided in the pulverization chamber 13, a pulverization device 58 for pulverizing coal is provided in the pulverization chamber 45, a pulverization driving device 43 is provided in the pulverization driving chamber 11, a transmission chamber 14 is further provided on the rear side of the combustion driving chamber 12 on the right side of the pulverization driving chamber 11, the pulverization driving device 43 includes a motor slide rail 29 fixedly disposed on the left wall of the pulverization driving chamber 11 and extending up and down, a motor fixing block 28 is slidably connected to the right side of, motor fixed block 28 right side has set firmly motor 27, motor 27 right side is connected with axle 25 No. one, axle 25 right-hand member has set firmly gear 24 No. one, No. one 24 downside of gear can mesh No. two gears 17, No. one 24 rear sides of gear can mesh No. three

gears

46, 28 upside of motor fixed block has set firmly stay cord 35, axle 25 sets firmly after sliding connection in proper order in runner 37, No. two runners 39 and No. three runners 53 and is being located smash the rear end of the crushing chamber apron 56 of the upper wall of chamber 45, smash the apron slide rail 57 of chamber apron 56 left and right sides sliding connection has the front and back extension, control two apron slide rails 57 set firmly respectively in smash the chamber 45 wall about.

In addition, in one embodiment, the crushing device 58 includes a second shaft 47 fixedly disposed at the right side of the third gear 46 and extending rightward into the transmission cavity 14, a first bevel gear 48 is fixedly disposed at the right side of the second shaft 47, a second bevel gear 49 is engaged with the rear side of the first bevel gear 48, a third shaft 50 extending rearward and rotatably connected to the rear wall of the transmission cavity 14 at the rear side of the second bevel gear 49 is fixedly disposed at the rear side of the third shaft 50, a first belt pulley 51 is fixedly disposed on the third shaft 50, a second belt pulley 55 is disposed at the right side of the first belt pulley 51, the first belt pulley 51 is connected with the second belt pulley 55 through a first belt 52, a fourth shaft 61 extending forward into the crushing cavity 45 is fixedly disposed at the front side of the second belt pulley 55, the fourth shaft 61 is rotatably connected to the rear wall of the crushing cavity 45, a fourth gear 59 is disposed at a portion of the fourth shaft 61 located in the transmission cavity 14, a fifth gear 60 is meshed with the right side of the fourth gear 59, a fifth shaft 62 which extends forwards into the crushing cavity 45 is fixedly arranged on the fifth gear 60, and crushing plates 63 are fixedly arranged at the front ends of the fourth shaft 61 and the fifth shaft 62; the third gear 46 rotates to drive the second shaft 47 to rotate, so that the first bevel gear 48 is driven to rotate, the first bevel gear 48 rotates to drive the second bevel gear 49 to rotate, the second bevel gear 49 rotates to drive the third shaft 50 to rotate, so that the first belt pulley 51 is driven to rotate, the first belt pulley 51 rotates to drive the second belt pulley 55 to rotate through the transmission of the first belt 52, the second belt pulley 55 rotates to drive the fourth shaft 61 to rotate, the fourth shaft 61 rotates to drive the fourth gear 59 to rotate, so that the fifth gear 60 rotates, the fifth gear 60 rotates to drive the fifth shaft 62 to rotate, and the fourth shaft 61 and the fifth shaft 62 rotate to drive the crushing plate 63 to rotate reversely to crush coal.

In addition, in one embodiment, a second motor 66 is fixedly arranged on the rear wall of the combustion driving cavity 12, a sixth shaft 70 extending forwards is connected to the front side of the second motor 66, a first connecting rod 72 is fixedly arranged at the front end of the sixth shaft 70, a seventh shaft 71 extending forwards is fixedly arranged at one end of the first connecting rod 72, which is far away from the sixth shaft 70, a second connecting rod 73 extending leftwards is fixedly arranged at the front end of the seventh shaft 71, a cleaning slider 67 is fixedly arranged at the left end of the second connecting rod 73, the cleaning slider 67 is slidably connected to a sliding chute 41 fixedly arranged on the rear wall of the combustion cavity 18, a third belt pulley 34 is further fixedly arranged on the sixth shaft 70, a fourth belt pulley 68 is arranged on the left side of the third belt pulley 34, the fourth belt pulley 68 is connected with the third belt pulley 34 through a second belt 33, an eighth shaft 31 extending forwards and backwards and rotationally connected to the front and rear walls of the combustion driving cavity 12 is fixedly arranged on the fourth belt pulley 68, fourth belt pulley 68 front side be equipped with set firmly in the cam 32 of eight number axle 31, cam 32 upside sliding connection has the closed door 40 that upwards extends, closed door 40 sliding connection in set firmly in the closed door spout 42 of the outer wall of transmission chamber 14 right side, closed door 40 upside butt has advanced charcoal door 44, advance charcoal door 44 rotate connect with set firmly in smash the charcoal fixed axle 76 that advances of 45 lower walls of chamber, eight number still set firmly No. five belt pulleys 69 on the axle 31, No. five belt pulley 69 left side is equipped with No. six belt pulley 74, No. six belt pulley 74 with connect through No. three belt 23 between the No. five belt pulley 69, extend around setting on No. six belt pulley 74 and the front and back end rotate connect in the nine number axle 22 of wall before combustion drive chamber 12, No. nine axle 22 is last to be set firmly No. six gear 21, No. six gear 21 left side meshing has charcoal-out door 20, the charcoal outlet door 20 is slidably connected to the left wall of the combustion chamber 18; the No. two motors 66 start and drive No. six axles 70 rotate, thereby drive No. three belt pulleys 34 with a connecting rod 72 rotates, No. three belt pulleys 34 rotate and pass through No. two belts 33 drive No. four belt pulleys 68 rotate, No. four belt pulleys 68 rotate and drive No. eight axle 31 rotates, No. eight axle 31 rotates and drives No. five belt pulley 69 with cam 32 rotates, No. eight axle 31 rotates and drives the motion about the sealing door 40, drive advance charcoal door 44 and rotate, No. five belt pulley 69 rotates and passes through No. three belt 23 drives No. six belt pulley 74 rotates, thereby drives No. nine axle 22 rotates, No. nine axle 22 rotates and drives No. six gear 21 rotates and drives go out charcoal door 20 and move about, a connecting rod 72 rotates and drives No. seven axle 71 rotates, thereby drives No. two connecting rod 73 rotates, the cleaning slide block 67 moves left and right due to the sliding connection with the chute 41, thereby driving the six-number belt pulley 74 to move left and right.

In addition, in one embodiment, a number ten shaft 26 is fixedly arranged on the second gear 17, extends leftwards and rightwards, and is rotatably connected to the left wall of the crushing driving cavity 11 at the left end, and a fan 15 is fixedly arranged at the right end of the number ten shaft 26; the second gear 17 rotates to drive the crushing driving cavity 11 to rotate, so that the fan 15 is driven to rotate.

In addition, in one embodiment, a horizontally arranged filter screen 19 capable of separating coal ash from coal is disposed in the combustion chamber 18 and located on the upper side of the No. six belt pulley 74, an air inlet 16 fixedly disposed on the left wall of the combustion chamber 18 and opposite to the fan 15 is disposed on the upper side of the filter screen 19, and an ash outlet 65 extending leftward and downward and penetrating through the left wall of the boiler box 10 is disposed on the lower side of the filter screen 19.

In the initial state, the closing door 40 is located at the uppermost end of its movement trace, and the pulverization chamber 45 is in the closed state.

When the coal pulverizer needs to start working, the tenth shaft 26 is started, the pulverizing cavity cover plate 56 is manually pulled to move forwards, the pull rope 35 is driven to move to pull the motor fixing block 28 to move upwards, the first motor 27, the first shaft 25 and the first gear 24 are driven to move upwards, the first gear 24 is meshed with the third gear 46, the second shaft 47 is driven to rotate so as to drive the first bevel gear 48 to rotate, the first bevel gear 48 rotates to drive the second bevel gear 49 to rotate through the third shaft 50, the second bevel gear 49 rotates to drive the second belt pulley 55 to rotate through the first belt 52, the second belt pulley 55 rotates to drive the fourth gear 59 to rotate through the fourth shaft 61, the pulverizing plate 63 is driven to rotate to pulverize coal, the pulverizing cavity cover plate 56 is loosened, the motor fixing block 28 moves downwards, and the first gear 24 is meshed with the second gear 17 to drive the fan 15 to rotate to blow air.

When the coal needs to be added, the second motor 66 is started to drive the coal inlet door 44 to move so as to add coal into the combustion chamber 18, the coal outlet door 20 moves downwards, and the sixth belt pulley 74 cleans coal ash at the bottom out of the ash outlet 65.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a domestic boiler, includes the boiler box, its characterized in that: the coal crushing and coal pulverizing boiler is characterized in that a crushing driving cavity is arranged in the boiler box body, a combustion driving cavity is arranged on the right side of the crushing driving cavity, a water tank positioned at the top of the combustion driving cavity is arranged in the combustion driving cavity, a combustion cavity is arranged on the lower side of the water tank, an opening crushing box is arranged on the upper side of the right side of the water tank, a crushing cavity is arranged in the crushing box, a crushing device for crushing coal is arranged in the crushing cavity, a crushing driving device is arranged in the crushing driving cavity, a transmission cavity is also arranged on the right side of the crushing driving cavity and positioned at the rear side of the combustion driving cavity, the crushing driving device comprises a motor slide rail fixedly arranged on the left wall of the crushing driving cavity and extending up and down, a motor fixing block is slidably connected to the right side of the motor slide rail, a motor is fixedly arranged on the right side, a gear downside can mesh and have No. two gears, No. one the gear rear side can mesh and have No. three gears, motor fixed block upside has set firmly the stay cord, a axle sets firmly behind sliding connection in proper order in a runner, No. two runners and No. three runners and is being located smash the rear end of the crushing chamber apron of the upper wall in chamber, smash the apron slide rail that extends around the left and right sides sliding connection of chamber apron, control two apron slide rails set firmly respectively in smash the chamber about.

2. A domestic boiler according to claim 1, wherein: the crushing device comprises a second shaft which is fixedly arranged on the right side of the third gear and extends rightwards into the transmission cavity, a first bevel gear is fixedly arranged on the right side of the second shaft, a second bevel gear is meshed with the rear side of the first bevel gear, a third shaft which extends backwards and is connected with the rear wall of the transmission cavity in a rotating mode at the rear end of the second bevel gear is fixedly arranged on the rear side of the second bevel gear, a first belt pulley is fixedly arranged on the third shaft, a second belt pulley is arranged on the right side of the first belt pulley, the first belt pulley is connected with the second belt pulley through a first belt, a fourth shaft which extends forwards into the crushing cavity is fixedly arranged on the front side of the second belt pulley, the fourth shaft is rotatably connected with the rear wall of the crushing cavity, a fourth gear is fixedly arranged on the part, located in the transmission cavity, of the fourth shaft, a fifth gear is meshed with the right side of the fourth gear, and a fifth shaft which extends forwards into the crushing cavity is fixedly arranged on the fifth gear, and the front ends of the fourth shaft and the fifth shaft are fixedly provided with a crushing plate.

3. A domestic boiler according to claim 1, wherein: the rear wall of the combustion driving cavity is fixedly provided with a second motor, the front side of the second motor is connected with a sixth shaft extending forwards, the front end of the sixth shaft is fixedly provided with a first connecting rod, one end of the first connecting rod, which is far away from the sixth shaft, is fixedly provided with a seventh shaft extending forwards, the front end of the seventh shaft is fixedly provided with a second connecting rod extending leftwards, the left end of the second connecting rod is fixedly provided with a cleaning slider, the cleaning slider is slidably connected with a chute fixedly arranged on the rear wall of the combustion cavity, the sixth shaft is also fixedly provided with a third belt pulley, the left side of the third belt pulley is provided with a fourth belt pulley, the fourth belt pulley is connected with the third belt pulley through a second belt, the fourth belt pulley is fixedly provided with a eighth shaft extending forwards and backwards, the front end and the rear end of the eighth shaft are rotatably connected with the front and rear walls of the combustion driving cavity, and the front side of the fourth belt pulley is provided with a, cam upside sliding connection has the sealed door that upwards extends, sealed door sliding connection in set firmly in the sealed door spout of transmission chamber right side outer wall, sealed door upside butt has into the charcoal door, advance the charcoal door rotate connect with set firmly in smash the charcoal fixed axle that advances of chamber lower wall, No. eight epaxial No. five belt pulleys that still have set firmly, No. five belt pulley left sides are equipped with No. six belt pulleys, No. six belt pulleys with connect through No. three belts between No. five belt pulleys, extend around having set firmly on No. six belt pulleys and the front and back end rotate connect in No. nine axles of wall before the combustion drive chamber, No. nine epaxial No. six gears that have set firmly, No. six gear left side meshing has the charcoal door, go out charcoal door sliding connection in the left wall in combustion chamber.

4. A domestic boiler according to claim 1, wherein: no. two gears on set firmly about extend and the left end rotate connect in smash the number ten axle of drive chamber left wall, number ten axle right-hand member sets firmly the fan.

5. A domestic boiler according to claim 1, wherein: the combustion chamber is internally provided with a filter screen which is horizontally arranged and is positioned on the upper side of the No. six belt pulleys and can separate coal ash from coal, the upper side of the filter screen is fixedly arranged on the left wall of the combustion chamber and is provided with an air inlet opposite to the fan, and the lower side of the filter screen is provided with an ash outlet which extends leftwards and downwards and is communicated with the left wall of the boiler box body.