CN213984024U - High-efficiency energy-saving boiler - Google Patents

Abstract

The utility model discloses a high-efficient energy-saving boiler, including the staving, the inside of staving is equipped with the combustion chamber, and the inside of staving is equipped with the baffle, is equipped with the air-blower on the staving, and the inside of staving is equipped with the heat-conducting plate, heat-conducting plate and baffle fixed connection, and the inside of staving is equipped with the filter, is equipped with the inlet tube on the staving, is equipped with the outlet pipe on the staving, is equipped with the mounting bracket on the staving, is equipped with elevating gear on the mounting bracket, is equipped with the motor on the elevating gear. The utility model has the advantages that, through grid, air-blower etc., make the more abundant of the fuel burning in the combustion chamber, and semicircular heat-conducting plate is because of the bigger thermal conduction that also more is favorable to with the contact area of water, through elevating gear, the block rubber, make equipment can adjust the interval between clamp plate and the heat-conducting plate freely, and then when the water yield reduces, reduce thermal scattering and disappearing through reducing the space, through motor, impeller, make the temperature can keep unanimous from top to bottom, reduce the waste of fuel.

Description

High-efficiency energy-saving boiler

Technical Field

The utility model belongs to the technical field of the boiler, specifically be a high-efficient energy-saving boiler.

Background

The boiler is an energy conversion device, the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy, and the hot water or the steam generated in the boiler can directly provide the heat energy required by industrial production and people life.

But most of the existing boilers are low in heat energy utilization rate of fuel combustion, a large amount of heat is dissipated, a lot of fuel is wasted, and the use cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-efficient boiler to solve among the prior art boiler low to the heat utilization rate of fuel burning, it is low that the incrustation scale accumulation leads to thermal conduction efficiency to reach the temperature degree that the in-process that does not have agitating unit to boil water is located the boiler bottom high, and is located the problem that the temperature degree is low above the boiler.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency energy-saving boiler comprises a barrel body, wherein a combustion chamber is arranged inside the barrel body, a partition plate is arranged inside the barrel body, a switch for controlling a motor, an air blower and a cylinder is arranged on the barrel body, the air blower is arranged on the barrel body and is U71L24B in model number, the air blower is respectively connected with the switch and an external power supply by leads when in use, the air blower has the function of fully combusting fuel in the combustion chamber, a heat conducting plate is arranged inside the barrel body and forms a water containing chamber together with the barrel body, the heat conducting plate is made of high-strength steel and is used for containing water and transferring heat of the combustion chamber, the heat conducting plate is fixedly connected with the partition plate, a filter plate is arranged inside the barrel body and is made of metal and is used for filtering scale so as to prevent the scale from accumulating on the heat conducting plate and affecting heat conduction efficiency, a water inlet pipe is arranged on the barrel, the other ends of the water inlet pipe and the water outlet pipe are both provided with control valves, which are not improved by the utility model, the barrel body is provided with a water outlet pipe, the barrel body is provided with a mounting frame, the mounting frame is provided with a lifting device, the lifting device is provided with a motor, the model of the motor is 42M704L530, the motor is respectively connected with a switch and an external power supply by wires when in use, the motor has the function of rotating an impeller to stir water, a main shaft of the motor is provided with a connecting rod, the connecting rod is provided with the impeller, the function is that the distance between the pressure plate and the heat conducting plate can be freely adjusted through the lifting device and the rubber block, further when the water quantity is reduced, the heat loss is reduced or the water temperature rising speed is accelerated by reducing the space, the water temperature can be kept consistent up and down through the motor and the impeller, so that local overhigh and local overlow are avoided, and the waste of fuel is reduced.

Preferably, the lifting device comprises an air cylinder, the air cylinder is SCT70 in model, the air cylinder is connected with an external air source through an air pipe and connected with an external power supply and a switch through a conducting wire during use, the air cylinder is used for enabling the pressing plate to lift, the air cylinder is fixedly connected with the mounting frame, and the pressing plate is arranged at the output end of the air cylinder.

Preferably, the pressing plate is provided with a rubber block, the rubber block is nitrile rubber, and the rubber block plays a role in sealing and is beneficial to sliding up and down.

Preferably, the motor is fixedly connected with the pressing plate, a motor protection cover is arranged on the pressing plate, and the motor protection cover is used for protecting the motor from being damped.

Preferably, the bottom end in the combustion chamber is provided with a grid, and the grid has the function of facilitating leakage of fuel slag after combustion, so that the fuel can be fully contacted with air, and the combustion is more complete.

Preferably, the heat conducting plate is semicircular, and the semicircular shape is favorable for transferring heat and more fully utilizing the heat in unit time.

Preferably, the bottom of the barrel body is provided with a supporting column which supports the barrel body, and cleaning of fuel slag and entering of air are facilitated.

Compared with the prior art, the beneficial effects of the utility model are that: through the grid, the air-blower, the heat-conducting plate, make the fuel burning in the combustion chamber more abundant, and semicircular heat-conducting plate is because of the bigger also more thermal conduction that is favorable to with the area of contact of water, the concentration that also is favorable to flame simultaneously makes the efficiency that utilizes heat higher, through elevating gear, the block rubber, make equipment can adjust the interval between clamp plate and the heat-conducting plate freely, and then when the water yield reduces, reduce thermal scattering and disappearing or accelerate the speed that the temperature risees through reducing the space, through the motor, the impeller, make the temperature keep unanimous from top to bottom, be unlikely to local too high, local low excessively, reduce the waste of fuel.

Drawings

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

fig. 2 is a top cross-sectional view of the motor protection cover of fig. 1 in accordance with the present invention;

FIG. 3 is a top cross-sectional view of the filter plate of FIG. 1 according to the present invention;

fig. 4 is a top cross-sectional view of the grid of fig. 1 according to the present invention.

In the figure: 1 grid, 10 motors, 11 motor protective covers, 12 connecting rods, 13 impellers, 14 water inlet pipes, 15 mounting frames, 16 combustion chambers, 2 air blowers, 3 barrel bodies, 4 partition plates, 5 water pipes, 6 pillars, 7 heat conducting plates, 8 filter plates, 9 lifting devices, 91 rubber blocks, 92 pressing plates and 93 cylinders.

Detailed Description

Referring to fig. 1, 2, 3 and 4, a high-efficiency energy-saving boiler comprises a barrel body 3, a combustion chamber 16 is arranged inside the barrel body 3, a grid 1 is welded at the bottom end inside the combustion chamber 16, the grid 1 is beneficial to leakage of fuel slag after combustion, so that fuel can be in full contact with air and can be combusted more fully, a partition plate 4 is welded inside the barrel body 3, an air blower 2 is connected to the barrel body 3 through screws, the air blower 2 is used for fully combusting the fuel in the combustion chamber 16, a heat conduction plate 7 is welded inside the barrel body 3, the heat conduction plate 7 is semicircular, the heat conduction plate 7 is in welded connection with the partition plate 4, a filter plate 8 is welded inside the barrel body 3, the filter plate 8 is used for filtering scale, so that the scale is not accumulated on the heat conduction plate 7 to influence heat conduction efficiency, a water inlet pipe 14 is arranged on the barrel body 3, a water outlet pipe 5 is arranged on the barrel body 3, the welding has mounting bracket 15 on the staving 3, is equipped with elevating gear 9 on the mounting bracket 15, has motor 10 through screwed connection on elevating gear 9, and motor 10's effect is, makes impeller 13 rotate and stirs water, makes the temperature of water more even, and the welding has connecting rod 12 on motor 10's the main shaft, has impeller 13 through the coupling joint on connecting rod 12.

Referring to fig. 1 and 2, the lifting device 9 includes a cylinder 93, the cylinder 93 is used for lifting the pressing plate 92, so as to adjust the space of the water chamber and reduce the heat dissipation, the cylinder 93 is connected with the mounting frame 15 through screws, the pressing plate 92 is welded at the output end of the cylinder 93, and the rubber block 91 is glued on the pressing plate 92.

Referring to fig. 1 and 2, the motor 10 is connected to the pressing plate 92 through screws, the pressing plate 92 is connected to the motor protecting cover 11 through screws, the pillar 6 is welded to the bottom of the barrel 3, and the pillar 6 supports the barrel 3, thereby facilitating the cleaning of fuel slag and the entry of air.

The working principle of the scheme is as follows: firstly, water is filled into a water containing chamber from a water inlet pipe 14, then the distance between a pressure plate 92 and a heat conducting plate 7 is adjusted according to the amount of water to be heated, the space of the water containing chamber is reduced, and the water boiling speed is accelerated.

Claims (7)

1. The utility model provides a high-efficient energy-saving boiler, includes staving (3), its characterized in that: the utility model discloses a staving, including staving (3), the inside of staving (3) is equipped with combustion chamber (16), the inside of staving (3) is equipped with baffle (4), be equipped with air-blower (2) on staving (3), the inside of staving (3) is equipped with heat-conducting plate (7), heat-conducting plate (7) and baffle (4) fixed connection, the inside of staving (3) is equipped with filter (8), be equipped with inlet tube (14) on staving (3), be equipped with outlet pipe (5) on staving (3), be equipped with mounting bracket (15) on staving (3), be equipped with elevating gear (9) on mounting bracket (15), be equipped with motor (10) on elevating gear (9), be equipped with connecting rod (12) on the main shaft of motor (10), be equipped with impeller (13) on connecting rod (12).

2. An energy efficient boiler according to claim 1, wherein: elevating gear (9) include cylinder (93), cylinder (93) and mounting bracket (15) fixed connection, the output of cylinder (93) is equipped with clamp plate (92).

3. An energy efficient boiler according to claim 2, wherein: and a rubber block (91) is arranged on the pressure plate (92).

4. An energy efficient boiler according to claim 1, wherein: the motor (10) is fixedly connected with the pressing plate (92), and a motor protection cover (11) is arranged on the pressing plate (92).

5. An energy efficient boiler according to claim 1, wherein: the bottom end in the combustion chamber (16) is provided with a grid (1).

6. An energy efficient boiler according to claim 1, wherein: the heat conducting plate (7) is semicircular.

7. An energy efficient boiler according to claim 1, wherein: the bottom of the barrel body (3) is provided with a supporting column (6).

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