CN216667656U

CN216667656U - Coal water slurry boiler equipment convenient to use

Info

Publication number: CN216667656U
Application number: CN202120222326.4U
Authority: CN
Inventors: 王小闯
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2022-06-03
Anticipated expiration: 2031-01-27

Abstract

The utility model discloses convenient-to-use coal water slurry boiler equipment which comprises a bottom plate, a supporting plate, a coal inlet layer and a combustion layer, wherein the middle part of the top end of the supporting plate is fixedly connected with the coal inlet layer, the top of the coal inlet layer is connected with the combustion layer in a clamping manner, telescopic rods are fixedly connected to two sides of the bottom of the supporting plate, the outer walls of the bottoms of two groups of telescopic rods are sleeved and connected with sleeving blocks, two sides of the top of the supporting plate are fixedly connected with sleeving rods, and the bottom ends of the interiors of the two groups of sleeving rods are fixedly connected with one end of a second spring. When the boiler needs to be damped, the first spring is clamped, the telescopic rod moves in the nesting block, and the sliding block is driven to slide in the sliding way through the movement of the connecting rod, so that the boiler is damped, the damping device is arranged at the bottom end, the generated vibration can be reduced when the boiler operates, the uneven combustion in the boiler cannot be caused, and the practicability of the device is improved.

Description

Coal water slurry boiler equipment convenient to use

Technical Field

The utility model relates to the technical field of coal water slurry boilers, in particular to a coal water slurry boiler device convenient to use.

Background

The water-coal-slurry boiler is a boiler using water-coal-slurry as fuel, the water-coal-slurry boiler changes the traditional combustion mode of coal, the water-coal-slurry has the greatest advantages of environmental protection and energy conservation, the water-coal-slurry adopts a waste recycling technical route, the successfully developed environment-friendly water-coal-slurry can greatly improve the environmental protection benefit of the water-coal-slurry on the premise of not increasing the cost, the water-coal-slurry also becomes one of the most basic and most economic clean energy sources for replacing energy sources such as oil, gas and the like under the guarantee of rich coal information in China, and the existing water-coal-slurry boiler equipment convenient to use basically meets the requirements of people, but still has some problems.

Present convenient to use's water coal slurry boiler equipment, the bottom generally is not provided with damping device, can comparatively produce vibrations during the boiler function, vibrations can make the inside burning of boiler uneven, have reduced the practicality of device.

And present convenient to use's water coal slurry boiler equipment, whole generally is undetachable, and the inside burning of boiler can leave the residue on the baffle, piles up not clear for a long time, comparatively forms the jam easily, reduces the efficiency nature of boiler operation, therefore urgently needs a water coal slurry boiler equipment convenient to use to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide convenient-to-use water-coal-slurry boiler equipment, which aims to solve the problems that the bottom end provided in the background technology is not provided with a damping device generally, the boiler can generate vibration during operation, the vibration can cause uneven combustion in the boiler, the whole boiler is not detachable generally, residues can be left on a partition plate during combustion in the boiler, the residues are accumulated for a long time and cannot be cleaned, and blockage is easily formed.

In order to achieve the purpose, the utility model provides the following technical scheme: a coal water slurry boiler device convenient to use comprises a bottom plate, a supporting plate, a coal feeding layer and a combustion layer, wherein the middle part of the top end of the supporting plate is fixedly connected with the coal feeding layer, the top of the coal feeding layer is clamped and connected with the combustion layer, a partition plate is arranged on the inner wall of the top of the coal feeding layer, telescopic rods are fixedly connected to the two sides of the bottom of the supporting plate, nesting blocks are sleeved and connected with the outer walls of the bottoms of two groups of telescopic rods, loop bars are fixedly connected to the two sides of the top of the supporting plate, one end of a second spring is fixedly connected to the bottom of the two groups of loop bars, the other ends of the two groups of second springs are fixedly connected to the bottom of an embedding bar, the outer walls of the two groups of embedding bars are nested and connected into the loop bars, thread grooves are formed in the tops of the two groups of embedding bars, bolts are in threaded connection with the insides of the two groups of thread grooves, and the outer walls of the two groups of bolts are in threaded connection into a fixing block, and one side of each of the two groups of fixing blocks is fixedly connected to the outer wall of the combustion layer.

Preferably, the bottom both sides of backup pad are the one end of the equal fixedly connected with first spring, and are two sets of the equal fixed connection in the top of registrate piece of the other end of first spring, and the inside registrate of first spring is connected with the telescopic link.

Preferably, the bottom of the two sets of nesting blocks is fixedly connected with a first connecting block, the first connecting blocks are connected with one ends of two sets of connecting rods through rotating shafts, and the other ends of the four sets of connecting rods are connected with a second connecting block through rotating shafts.

Preferably, the bottoms of the four groups of second connecting blocks are fixedly connected with sliding blocks, the outer walls of the four groups of sliding blocks are connected with the inside of sliding ways in a sliding mode, and the four groups of sliding ways are arranged at the top of the bottom plate.

Preferably, the inner wall of the top of the coal inlet seam is fixedly connected with sealing plugs, and the inner walls of the two groups of sealing plugs are attached to the outer wall of the bottom end of the combustion layer.

Compared with the prior art, the utility model has the beneficial effects that:

1. the convenient-to-use water-coal-slurry boiler equipment is provided with a telescopic rod, a first spring, a nesting block, a first connecting block, a connecting rod, a slide way, a slide block and a second connecting block, when the boiler needs to be damped, force is applied to the bottom when the boiler operates, the first spring is clamped, the telescopic rod moves in the nesting block, and the slide block is driven to slide in the slide way through the movement of the connecting rod, so that the boiler is damped;

2. this water coal slurry boiler equipment convenient to use is provided with the second spring, the loop bar, the embedding pole, the bolt, the thread groove, fixed block and sealing plug, when needing to clear up the residue on the inside interlayer, take out the bolt from the thread groove internal rotation, dismantle out in the sealing plug with the burning layer, thereby take out the baffle of inside and clear up the residue above-mentioned, it is detachable wholly, the inside burning of boiler can leave the residue on the baffle, regularly clear up, just be difficult to form and block up, promote the efficiency nature of boiler function.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a support plate; 3. entering a coal bed; 4. a combustion layer; 511. a telescopic rod; 512. a first spring; 513. a nesting block; 514. a first connection block; 515. a connecting rod; 516. a slideway; 517. a slider; 518. a second connecting block; 611. a second spring; 612. a loop bar; 613. an embedded rod; 614. a bolt; 615. a thread groove; 616. a fixed block; 617. and (4) sealing the plug.

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.

Referring to fig. 1-3, an embodiment of the present invention is shown: a convenient-to-use water-coal slurry boiler device comprises a bottom plate 1, a support plate 2, a coal feeding layer 3 and a combustion layer 4, wherein the middle part of the top end of the support plate 2 is fixedly connected with the coal feeding layer 3, the top part of the coal feeding layer 3 is clamped and connected with the combustion layer 4, a partition plate is arranged on the inner wall of the top part of the coal feeding layer 3, two sides of the bottom part of the support plate 2 are both fixedly connected with telescopic rods 511, the outer walls of the bottom parts of the two groups of telescopic rods 511 are both sleeved and connected with a sleeved block 513, two sides of the bottom part of the support plate 2 are both fixedly connected with one end of a first spring 512, the other ends of the two groups of first springs 512 are both fixedly connected with the top part of the sleeved block 513, the inner part of the first spring 512 is sleeved and connected with the telescopic rods 511, the bottom parts of the two groups of sleeved blocks 513 are both fixedly connected with first connecting blocks 514, two groups of first connecting blocks are both connected with one ends of two groups of connecting rods 515 through rotating shafts, the other ends of the four groups of connecting rods 515 are all connected with a second connecting block 518 through rotating shafts, the bottoms of the four groups of second connecting blocks 518 are fixedly connected with sliding blocks 517, the outer walls of the four groups of sliding blocks 517 are slidably connected with the insides of the sliding ways 516, the four groups of sliding ways 516 are arranged at the top of the bottom plate 1, force is applied to the bottoms when the boiler operates, the first spring 512 clamps the middle part by utilizing elasticity of the first spring 512, the telescopic rod 511 moves in the nesting block 513, the sliding blocks 517 on the second connecting blocks 518 are driven to slide in the sliding ways 516 by the movement of the connecting rods 515 on the first connecting blocks 514, so that the boiler is damped, the damping device is arranged at the bottom end, the generated vibration can be reduced when the boiler operates, the uneven combustion in the boiler cannot be caused, and the practicability of the device is improved;

and both sides of the top of the support plate 2 are fixedly connected with sleeve rods 612, the bottom ends of the insides of the two groups of sleeve rods 612 are fixedly connected with one ends of second springs 611, the other ends of the two groups of second springs 611 are fixedly connected with the bottoms of the embedding rods 613, the outer walls of the two groups of embedding rods 613 are sleeved and connected in the sleeve rods 612, the tops of the two groups of embedding rods 613 are respectively provided with a threaded groove 615, the insides of the two groups of threaded grooves 615 are respectively connected with bolts 614 in a threaded manner, the outer walls of the two groups of bolts 614 are respectively connected in the fixing blocks 616 in a threaded manner, one side of each group of fixing blocks 616 is respectively connected with the outer wall of the combustion layer 4 in a fixed manner, the inner wall of the top of the coal feeding layer 3 is respectively connected with a sealing plug 617 in a fixed manner, the inner walls of the two groups of sealing plugs 617 are respectively attached to the outer wall of the bottom of the combustion layer 4, the sealing plugs 617 can enable the combustion layer 4 to be fixed more stably, the bolts 614 on the fixing blocks 616 can be taken out from the threaded grooves 615 in the embedding rods 613 by rotating manner by hands, second spring 611 self elasticity in loop bar 612 is loosened and is pressed from both sides tightly, dismantles combustion layer 4 in sealing plug 617 out to take out the residue to above-mentioned with the baffle of inside and clear up, wholly be detachable, the inside burning of boiler can leave the residue on the baffle, regularly clears up, just is difficult to form the jam, promotes the efficiency nature of boiler operation.

The working principle is as follows: when the boiler needs to be damped, force is applied to the bottom when the boiler operates, the first spring 512 clamps the middle part by utilizing the elasticity of the first spring, the telescopic rod 511 moves in the nesting block 513, and the sliding block 517 on the second connecting block 518 is driven to slide in the slide way 516 by the movement of the connecting rod 515 on the first connecting block 514, so that the boiler is damped;

when the residues on the inner interlayer need to be cleaned, the bolt 614 on the fixing block 616 is rotated and taken out from the thread groove 615 in the embedded rod 613 by hand, the second spring 611 in the sleeve rod 612 looses the clamping by elasticity, the combustion layer 4 is detached from the sealing plug 617, and the inner partition plate is taken out to clean the residues on the inner partition plate.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a coal slurry boiler equipment convenient to use, includes bottom plate (1), backup pad (2), advances coal seam (3) and burning zone (4), the top middle part fixedly connected with of backup pad (2) advances coal seam (3), the top block that advances coal seam (3) is connected with burning zone (4), the top inner wall that advances coal seam (3) is equipped with baffle, its characterized in that: both sides of the bottom of the supporting plate (2) are fixedly connected with telescopic rods (511), the outer walls of the bottoms of the two groups of telescopic rods (511) are sleeved with sleeve blocks (513), the equal fixedly connected with loop bar (612) in top both sides of backup pad (2), it is two sets of the equal fixedly connected with one end of second spring (611) in inside bottom of loop bar (612), it is two sets of the equal fixed connection in the bottom of embedded rod (613) of the other end of second spring (611), it is two sets of the outer wall of embedded rod (613) all registrates in loop bar (612), it is two sets of thread groove (615) have all been seted up at the top of embedded rod (613), it is two sets of the equal threaded connection in the inside of thread groove (615) has bolt (614), it is two sets of the equal threaded connection in fixed block (616) of outer wall of bolt (614), it is two sets of the equal fixed connection in the outer wall of burning layer (4) in one side of fixed block (616).

2. A coal-water slurry boiler plant for convenient use according to claim 1, characterized in that: the bottom both sides of backup pad (2) are the one end of the equal fixedly connected with first spring (512), two sets of the equal fixed connection in the top of registrate piece (513) of the other end of first spring (512), and the inside registrate of first spring (512) is connected with telescopic link (511).

3. A coal-water slurry boiler plant for convenient use according to claim 1, characterized in that: the bottom of two sets of registrate piece (513) is equal fixedly connected with first connecting block (514), and is two sets of first connecting block (514) all is connected with the one end of two sets of connecting rods (515) through the pivot, and four sets of the other end of connecting rod (515) all is connected with second connecting block (518) through the pivot.

4. A coal-water slurry boiler plant for convenient use according to claim 3, characterized in that: the bottoms of the four groups of second connecting blocks (518) are fixedly connected with sliding blocks (517), the outer walls of the four groups of sliding blocks (517) are connected with the insides of the sliding ways (516) in a sliding mode, and the four groups of sliding ways (516) are arranged at the top of the bottom plate (1).

5. A coal-water slurry boiler plant for convenient use according to claim 1, characterized in that: the inner wall of the top of the coal inlet layer (3) is fixedly connected with sealing plugs (617), and the inner walls of the two sealing plugs (617) are attached to the outer wall of the bottom end of the combustion layer (4).