CN218763448U

CN218763448U - Adjustable soot blower of moving platform

Info

Publication number: CN218763448U
Application number: CN202122989835.2U
Authority: CN
Inventors: 顾克�; 周金涛; 周俊; 蓝耀锋; 高民远; 邱晓青; 黄若煊
Original assignee: Dongguan Zhongcui Environmental Protection Technology Co ltd
Current assignee: Dongguan Zhongcui Environmental Protection Technology Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2023-03-28
Anticipated expiration: 2031-12-01

Abstract

An adjustable soot blower of a mobile platform relates to the technical field of soot blowing. The utility model discloses a soot blower, including bottom plate, motor gear disc, pulse soot blower generator, pulse technique, valve, connecting rod, motor gear disc, motor gear disc, the top of bottom plate is provided with the track, swing joint has the slider on the track, fixedly connected with slide on the slider, the pulse soot blower generator is installed to the top one end of slide, and it utilizes pulse technique to blow the ash, and soot blowing effect is good, can effectively clear away the deposition coking of heated surface in great spatial dimension, and application range is wide, can be applicable to any furnace type, and equipment investment is few, produces the benefit height, reduces workman's work slagging-off intensity, and the running cost is low, and after blowing the ash and accomplishing, the valve passes through the track slip and the cooperation self-closing of connecting rod, and is comparatively convenient, and the whole practicality is strong, has great market spreading value.

Description

Adjustable soot blower of moving platform

Technical Field

The utility model relates to a blow grey technical field, concretely relates to adjustable soot blower of moving platform.

Background

In actual industrial production, because the long-term use of burning furnace or electric precipitation, inside often can deposit a large amount of ashes, make the flue gas resistance increase, exhaust gas temperature risees, seriously influence the normal operating of boiler, steam soot blowing technique commonly used at home and abroad is not suitable for cleaing away boiler afterbody deposition under many circumstances, the effect of removing dust is very unsatisfactory, when adopting steam soot blowing, moisture in the steam can combine together with the dust, flue gas humidity has been increased, cause deposition and jam more easily, still can make the corruption aggravation when the long-time jam of dust that has steam is unable to be clear away, especially easily cause the corrosion phenomenon to equipment when handling the dust that contains calcium volume or contain the sulphur volume is higher, and current ash handling equipment, after blowing the completion, the valve still need through manual closing, when the operating personnel do not in time close soot blowing equipment, long-time work can cause the damage to equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, a adjustable soot blower of moving platform is provided, problem that exists in the above-mentioned background art is in order to solve, it utilizes pulse technique to blow the ash, it is effectual to blow the ash, can effectively clear away the deposition coking that receives the hot side in great space range, application range is wide, can be applicable to any furnace type, equipment investment is few, it is high to produce the benefit, reduce workman's work slagging-off intensity, the running cost is low, after blowing the ash and accomplishing, the valve passes through the track and slides and the cooperation self-closing of connecting rod, it is comparatively convenient, whole practicality is strong, great market spreading value has.

In order to achieve the above purpose, the utility model adopts the following technical scheme: it contains bottom plate 1, motor 2, motor toothed disc 3, lead screw toothed disc 53, track 4, slider 5, slide 6, pulse soot blower 7, pulse soot blowing spray pipe 8, supporting baseplate 9, supporting plate 10, fixed plate 11, pulse jar 12, pulse jar flange 13, elbow 14, elbow flange 15, lead screw seat 16, lead screw 17, chain 18, set square 19, vertical bottom plate 20, baffle 21, slot 22, soot blowing pipe hole 23, valve 24, horizontal pole 25, first articulated column 26, first connecting rod 27, second connecting rod 28, fixed plate 29, second articulated column 30, connecting strip 31, motor 2 is installed to the one end bottom of bottom plate 1, install motor toothed disc 3 on motor 2, the top of bottom plate 1 is provided with track 4, swing joint has slider 5 on the track 4, fixedly connected with slide 6 on the slider 5, the top one end of soot blowing 6 is installed pulse blower 7, one side of pulse soot blower 7 is connected with pulse soot blower 8, the top other end of slide 6 is provided with supporting baseplate 9, the vertical supporting baseplate 9 is connected with slide 6, the top of slide 6 is connected with the fixed with the slide 6, the top of the pulse blower 7 is connected with the pulse blower 7 through the fixed plate 17 through the lead screw toothed disc 13, the fixed plate 17, the fixed plate 14, the lead screw 14 is connected with the fixed plate 17, the lead screw ash jar 14, the fixed plate 13 is connected with the lead screw 14, the fixed plate 14 is connected with the lead screw 14 through the fixed plate 19, the lead screw 14, the fixed plate 17, the fixed plate 14 is connected with the lead screw 12, the fixed plate on the top of the lead screw 12, be provided with second articulated column 30 on the fixed plate 29, second connecting rod 28 connects on fixed plate 29 through second articulated column 30, one side of bottom plate 1 is provided with connecting strip 31, the one end of connecting strip 31 is articulated mutually with the one end of second connecting rod 28, second connecting rod 28 is "L" shape, the one end of set-square 19 is connected with perpendicular bottom plate 20 perpendicularly, be provided with baffle 21 and soot blowing pipe hole 23 on the perpendicular bottom plate 20, the position of soot blowing pipe hole 23 is corresponding with the position of pulse soot blowing spray tube 8, be provided with slot 22 on the baffle 21, it has valve 24 to inlay in the slot 22, fixedly connected with horizontal pole 25 on the valve 24, be connected with first articulated column 26 perpendicularly on the horizontal pole 25, the one end of first articulated column 26 articulates there is first connecting rod 27, first connecting rod 27 articulates with second connecting rod 28 mutually.

One end of the track 4 is provided with a limiting block 32.

One end of the bottom plate 1 is provided with a motor protective shell 33.

The bottom of the bottom plate 1 is provided with a thread groove 34, and the screw rod 17 is in rolling connection with the thread groove 34.

The fixing plate 11 is provided with a circular hole 35.

The utility model discloses a theory of operation: the pulse soot blowing device comprises a pulse tank 12, a pulse soot blowing generator 7, a pulse soot blowing nozzle 8, a pulse soot blowing pipe hole 23, a motor 2, a lead screw 17, a connecting block 30, a first hinged column 26, a second hinged column 30, a sliding plate 6, a sliding plate 24, a valve 24 and a valve 24, wherein gas is stored through the pulse tank 12, the gas flows into the pulse soot blowing generator 7 through an elbow 14, the pulse soot blowing nozzle 8 is aligned with the soot blowing pipe hole 23 to blow down pulse waves, the lead screw 17 is driven by the motor 2 to rotate, the sliding plate 6 slides on a track 4 when soot blowing is needed, the pulse soot blowing nozzle 8 moves on the track 4 close to the soot blowing pipe hole 23 along with the sliding plate 6, the connecting block 30 moves in the same direction along with the sliding plate, the connecting block 30 moves in the opposite direction along with the sliding plate, the second hinged column 30 moves in a lever mode to push the first hinged column 26 to move upwards, and the valve 24 is driven to move upwards to form a closed state.

After the technical scheme is adopted, the utility model discloses beneficial effect does: the novel soot blower blows soot by using a pulse technology, has a good soot blowing effect, can effectively remove soot and coke on a heated surface in a large space range, has a wide application range, can be suitable for any furnace type, has low equipment investment and high production benefit, reduces the labor slag removal intensity of workers, has low operation cost, automatically closes a valve through the matching of rail sliding and a connecting rod after soot blowing is finished, is convenient, has high overall practicability and has large market popularization value.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view illustrating the installation of the motor protecting case 33 according to the present invention;

fig. 3 is a schematic structural diagram of the circular hole 35 in the present invention;

fig. 4 is a schematic structural view of the middle thread groove 34 of the present invention.

Description of the reference numerals: the device comprises a base plate 1, a motor 2, a motor gear disc 3, a screw rod gear disc 53, a track 4, a sliding block 5, a sliding plate 6, a pulse soot blowing generator 7, a pulse soot blowing spray pipe 8, a supporting base plate 9, a supporting plate 10, a fixing plate 11, a pulse tank 12, a pulse tank flange 13, an elbow 14, an elbow flange 15, a screw rod seat 16, a screw rod 17, a chain 18, a triangular plate 19, a vertical base plate 20, a baffle plate 21, a slot 22, a soot blowing pipe hole 23, a valve 24, a cross rod 25, a first hinged column 26, a first connecting rod 27, a second connecting rod 28, a fixing plate 29, a second hinged column 30, a connecting strip 31, a limiting block 32, a motor protective shell 33, a thread groove 34 and a round hole 35.

Detailed Description

Referring to fig. 1 to 4, the technical solution adopted by the present embodiment is: the pulse soot blower comprises a bottom plate 1, a motor 2, a motor gear disc 3, a screw rod gear disc 53, a track 4, a sliding block 5, a sliding plate 6, a pulse soot blower 7, a pulse soot blowing spray pipe 8, a supporting bottom plate 9, a supporting plate 10, a fixing plate 11, a pulse tank 12, a pulse tank flange 13, an elbow 14, an elbow flange 15, a screw rod seat 16, a screw rod 17, a chain 18, a triangular plate 19, a vertical bottom plate 20, a baffle 21, a slot 22, a soot blowing pipe hole 23, a valve 24, a cross rod 25, a first hinge column 26, a first connecting rod 27, a second connecting rod 28, a fixing plate 29, a second hinge column 30 and a connecting strip 31, wherein the motor 2 is installed at the bottom of one end of the bottom plate 1, the motor gear disc 3 is installed on the motor 2, the track 4 is arranged at the top of the bottom plate 1, the sliding block 5 is movably connected to the track 4, the sliding plate 6 is fixedly connected to the sliding block 5, a pulse soot blowing generator 7 is mounted at one end of the top of the sliding plate 6, the pulse soot blowing generator 7 has an effect of generating pulse waves, one side of the pulse soot blowing generator 7 is connected with a pulse soot blowing spray pipe 8, the pulse waves are sprayed into the furnace through the pulse soot blowing spray pipe 8 aiming at a soot blowing pipe hole 23 to knock down accumulated soot in the furnace, the other end of the top of the sliding plate 6 is provided with a supporting bottom plate 9, the supporting bottom plate 9 is vertically connected with a supporting plate 10, the supporting plate 10 is vertically connected with a fixing plate 11, the top of the fixing plate 11 is connected with a pulse tank 12 through a pulse tank flange 13, the bottom of the fixing plate 11 is connected with an elbow 14 through an elbow flange 15, the pulse tank 12 is communicated with the elbow 14, the top of the bottom plate 1 is provided with a screw rod seat 16, a screw rod 17 is connected on the screw rod seat 16 in a penetrating manner, one end of the screw rod 17 is fixedly connected with a screw rod gear disc 53, the lead screw gear disc 53 is connected with the motor gear disc 3 through a chain 18, a triangular plate 19 is fixedly connected to one end side of the bottom plate 1, a fixing plate 29 is fixedly connected to the triangular plate 19, a second hinge column 30 is arranged on the fixing plate 29, a second connecting rod 28 is connected to the fixing plate 29 through the second hinge column 30, a connecting strip 31 is arranged on one side of the bottom plate 1, one end of the connecting strip 31 is hinged to one end of the second connecting rod 28, the second connecting rod 28 is L-shaped, one end of the triangular plate 19 is vertically connected with a vertical bottom plate 20, the vertical bottom plate 20 is used for being installed on a furnace wall, a baffle 21 and a soot blowing pipe hole 23 are arranged on the vertical bottom plate 20, the position of the soot blowing pipe hole 23 corresponds to the position of the pulse soot blowing pipe 8, a slot 22 is arranged on the baffle 21, a valve 24 is embedded in the slot 22 and plays a role of opening and closing the soot blowing pipe hole 23, a cross rod 25 is fixedly connected to the valve 24, a first connecting rod 26 is vertically connected to the cross rod 25, and one end of the first connecting rod 27 is hinged to the second connecting rod 28. One end of the track 4 is provided with a limiting block 32, and the limiting block 32 plays a limiting role to prevent the sliding block 5 from sliding out of the track 4. One end of the bottom plate 1 is provided with a motor protective shell 33, and the motor protective shell 33 plays a certain role in protection. The bottom of the bottom plate 1 is provided with a thread groove 34, and the screw rod 17 is in rolling connection with the thread groove 34. The fixing plate 11 is provided with a round hole 35, and the round hole 35 enables the pulse tube 12 and the elbow 14 to be communicated with each other.

In the embodiment, gas is stored through a pulse tank 12, the gas flows into a pulse soot blowing generator 7 through an elbow 14, pulse waves are generated by the pulse soot blowing generator 7, then the pulse soot blowing nozzle 8 is aligned with a soot blowing pipe hole 23 to spray the pulse waves into the furnace, soot in the furnace is blown off, a screw rod 17 is driven through a motor 2, the screw rod 17 rotates to drive a sliding plate 6 to slide on a track 4, when soot blowing is needed, the pulse soot blowing nozzle 8 moves along with the sliding block 6 on the track 4 close to the soot blowing pipe hole 23, at the moment, a connecting block 30 moves in the same direction, a second connecting rod 28 is in lever motion through the second hinged column 30 to push the first hinged column 26 to move downwards, so as to drive a valve 24 to move downwards to be in an open state, and when soot blowing is not needed, the pulse soot blowing nozzle 8 moves along with the sliding block 6 on the track 4 close to the soot blowing pipe hole 23 in a reverse direction, at the moment, the second connecting block 30 moves in the opposite direction, the second connecting rod 28 is in lever motion through the second hinged column 30 to push the first hinged column 26 to move upwards, so as to drive the hinged column 24 to move upwards, so as to drive the valve 24 to move to be in a closed state.

After adopting above-mentioned technical scheme, this embodiment beneficial effect does: the pulse soot blower utilizes a pulse technology to blow soot, has a good soot blowing effect, can effectively remove soot deposition and coking on a heating surface in a large space range, has a wide application range, can be suitable for any furnace type, has low equipment investment, high production benefit, low labor slag removal intensity of workers and low operation cost, and after soot blowing is finished, a valve is automatically closed through the matching of rail sliding and a connecting rod, so that the pulse soot blower is convenient to use, has strong overall practicability and has large market popularization value.

The above description is provided only for the purpose of illustrating the technical solutions of the embodiments and not for limiting the same, and other modifications or equivalent substitutions made by the technical solutions of the embodiments by the person skilled in the art should be covered by the scope of the claims of the embodiments as long as they do not depart from the spirit and scope of the technical solutions of the embodiments.

Claims

1. Adjustable soot blower of moving platform, its characterized in that: the pulse soot blower comprises a bottom plate (1), a motor (2), a motor gear disc (3), a screw rod gear disc (53), a track (4), a sliding block (5), a sliding plate (6), a pulse soot blower (7), a pulse soot blowing spray pipe (8), a supporting bottom plate (9), a supporting plate (10), a fixing plate (11), a pulse tank (12), a pulse tank flange (13), an elbow (14), an elbow flange (15), a screw rod seat (16), a screw rod (17), a chain (18), a triangular plate (19), a vertical bottom plate (20) and a baffle (21), wherein the motor (2) is installed at the bottom of one end of the bottom plate (1), the motor gear disc (3) is installed on the motor (2), the track (4) is arranged at the top of the bottom plate (1), the sliding block (5) is movably connected on the track (4), the sliding plate (6) is fixedly connected on the sliding block (5), the pulse blower (7) is installed at one end of the top of the sliding plate (6), the pulse soot blower (7) is connected with the pulse soot blowing spray pipe (8), the supporting bottom plate (9) is arranged at the other end of the sliding plate (6), be connected with fixed plate (11) on backup pad (10) perpendicularly, the top of fixed plate (11) is connected with pulse jar (12) through pulse jar flange (13), the bottom of fixed plate (11) is connected with elbow (14) through elbow flange (15), pulse jar (12) link up with elbow (14) mutually, the top of bottom plate (1) is provided with lead screw seat (16), lead screw (17) through connection is on lead screw seat (16), the one end fixedly connected with lead screw gear dish (53) of lead screw (17), lead screw gear dish (53) are connected through chain (18) with motor gear dish (3), the one end side fixedly connected with set-square (19) of bottom plate (1), fixedly connected with fixed plate (29) is gone up in set-square (19), be provided with articulated post (30) of second on fixed plate (29), second connecting rod (28) are connected on fixed plate (29) through articulated post (30), one side of bottom plate (1) is provided with connecting strip (31), the one end and the one end of connecting strip (31) and the articulated post (28) of second connecting rod (28), second connecting rod (28) are articulated mutually for L "shape.

2. The mobile platform adjustable sootblower of claim 1, wherein: the one end of set-square (19) is connected with perpendicular bottom plate (20) perpendicularly, be provided with baffle (21) and soot blowing tube hole (23) on perpendicular bottom plate (20), the position that soot blowing tube hole (23) and pulse blow the position of grey spray tube (8) corresponding, be provided with slot (22) on baffle (21), valve (24) have been inlayed in slot (22), fixedly connected with horizontal pole (25) are gone up in valve (24), be connected with first hinge post (26) perpendicularly on horizontal pole (25), the one end of first hinge post (26) articulates there is first connecting rod (27), first connecting rod (27) are articulated mutually with second connecting rod (28).

3. The mobile platform adjustable sootblower of claim 1, wherein: and one end of the track (4) is provided with a limiting block (32).

4. The mobile platform adjustable sootblower of claim 1, wherein: one end of the bottom plate (1) is provided with a motor protection shell (33).

5. The moving platform adjustable sootblower of claim 1, wherein: the bottom of the bottom plate (1) is provided with a thread groove (34), and the screw rod (17) is in rolling connection with the thread groove (34).

6. The mobile platform adjustable sootblower of claim 1, wherein: the fixing plate (11) is provided with a round hole (35).