CN211060152U

CN211060152U - High-efficient cooling drum formula cold sediment ware

Info

Publication number: CN211060152U
Application number: CN201921505558.XU
Authority: CN
Inventors: 杨正清; 许德明; 殷国江
Original assignee: Yangzhou Guanghua Chemical Equipment Co ltd
Current assignee: Yangzhou Guanghua Chemical Equipment Co ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-07-21
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses a cold sediment ware of high-efficient cooling drum formula, including the chassis, the upper portion movable mounting of chassis has a cooling cylinder, the fixed surface of cooling cylinder installs radiating fin, one side of cooling cylinder is close to middle part fixed mounting and has motor power, the one end fixed mounting of cooling cylinder has income cinder notch, the other end middle part swing joint of cooling cylinder has rotary joint, the other end fixed mounting of cooling cylinder has row cinder notch. A cold sediment ware of high-efficient cooling drum-type, the slag that lets in inside that can be quick, clean up, the mode that can also pass through the fan heat piece gives off the temperature rapid absorption on slag surface, like this alright the efficiency of work with higher speed to can carry out preliminary cooling with the water between the water storage of cooling, make the effect of cooling better, be favorable to better cooling effect with higher speed, make whole cold sediment ware use more practicality.

Description

High-efficient cooling drum formula cold sediment ware

Technical Field

The utility model relates to a cold sediment ware field, in particular to cold sediment ware of high-efficient cooling drum formula.

Background

The roller slag cooler is a medium-low pressure boiler (a rotary heat exchanger) and a conveyor, the internal structure of the slag cooler is changed for the rapid construction of the CFB power plant in the decades of China, more than 97 percent of the CFB power plants in China adopt various types of slag coolers so far, the slag cooler has a good cooling effect and low power consumption, and is widely applied to various fields; however, the existing roller-type slag cooler has certain disadvantages in use, slag cannot be rapidly pushed forward in use, and the later cleaning is troublesome, and the overall radiating effect is poor, so that an efficient cooling roller-type slag cooler is provided.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a high-efficient cooling drum formula cold sediment ware can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cold sediment ware of high-efficient cooling drum formula, includes the chassis, the upper portion movable mounting of chassis has a cooling cylinder, the fixed surface of cooling cylinder installs radiating fin, one side of cooling cylinder is close to middle part fixed mounting and has motor power, the one end fixed mounting of cooling cylinder has the income cinder notch, the other end middle part swing joint of cooling cylinder has rotary joint, the other end fixed mounting of cooling cylinder has the row cinder notch.

Preferably, the base is fixedly mounted on the surfaces of the two sides of the bottom frame, the supporting wheels are movably mounted on the upper surfaces of the base close to the two ends of the bottom frame, an inlet assembly is fixedly mounted on the upper surface of the bottom frame close to one end, and an outlet assembly is fixedly mounted on the upper surface of the bottom frame close to the other end.

Preferably, the outer fixed surface of cooling cylinder installs the lock ring, the top layer of cooling cylinder is equipped with the cooling water storage room, the inboard fixed surface of cooling cylinder installs helical fin, the surperficial intermediate position fixed mounting of cooling cylinder has big sprocket, the outside cover of big sprocket is established and is installed the protection casing, the entry subassembly with export subassembly all through bearing frame and cooling cylinder swing joint.

Preferably, the output end of the power motor is fixedly provided with a speed reducer, the output end of the speed reducer is movably provided with an output wheel, the output wheel is movably connected with the large chain wheel through a chain, the number of the bases on each side is three, and the power motor is fixedly arranged on the bases in the middle positions.

Preferably, the base is movably connected with the supporting wheel through a rotating shaft.

Preferably, rotary joint's fixed surface is connected with the cooling water export, rotary joint's surface is located one side connection of cooling water export and installs the cooling water entry, the output port of the one end cooler of cooling water export is connected, and the other end and the shunt tubes intercommunication of cooling water export, communicate between the other end and the cooling water storage of shunt tubes, communicate with the cooling water export between the cooling water storage.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the cooling cylinder that sets up, helical fin that adds in the cooling cylinder not only can be quick with the inside slag that lets in, clean up, the mode that can also pass through the fin gives off the temperature rapid absorption on slag surface, like this alright the efficiency of work with higher speed, through the radiating fin who sets up, radiating fin can carry out preliminary cooling with the water between the cooling water storage room for the effect of cooling is better, is favorable to better cooling effect with higher speed.

Drawings

FIG. 1 is a schematic view of the overall structure of a high-efficiency cooling drum-type slag cooler of the present invention;

FIG. 2 is a partial cross-sectional view of the high-efficiency cooling drum type slag cooler of the present invention;

fig. 3 is a sectional view of a cooling cylinder of the high-efficiency cooling drum type slag cooler of the utility model.

In the figure: 1. a chassis; 101. a base; 102. a support wheel; 103. an inlet assembly; 104. an outlet assembly; 2. a cooling cylinder; 201. a support ring; 202. a cooling water storage room; 203. a helical fin; 204. a large sprocket; 205. a protective cover; 3. a heat dissipating fin; 4. a power motor; 401. a speed reducer; 402. an output wheel; 5. a slag inlet; 6. a rotary joint; 601. a cooling water outlet; 602. a cooling water inlet; 603. a shunt tube; 7. a slag discharge port.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, an efficient cooling drum type slag cooler comprises an underframe 1, wherein a cooling drum 2 is movably mounted at the upper part of the underframe 1, heat radiating fins 3 are fixedly mounted on the outer surface of the cooling drum 2, a power motor 4 is fixedly mounted at one side of the cooling drum 2 close to the middle part, a slag inlet 5 is fixedly mounted at one end of the cooling drum 2, a rotary joint 6 is movably connected at the middle part of the other end of the cooling drum 2, and a slag discharge opening 7 is fixedly mounted at the other end of the cooling drum 2;

the device comprises an underframe 1, wherein bases 101 are fixedly arranged on the surfaces of two sides of the underframe 1, supporting wheels 102 are movably arranged on the upper surfaces of the bases 101 close to the two ends of the underframe 1, an inlet assembly 103 is fixedly arranged on the upper surface of the underframe 1 close to one end, and an outlet assembly 104 is fixedly arranged on the upper surface of the underframe 1 close to the other end; a support ring 201 is fixedly installed on the outer surface of the cooling cylinder 2, a cooling water storage room 202 is arranged on the surface layer of the cooling cylinder 2, spiral fins 203 are fixedly installed on the inner side surface of the cooling cylinder 2, a large chain wheel 204 is fixedly installed in the middle position of the surface of the cooling cylinder 2, a protective cover 205 is covered and installed on the outer side of the large chain wheel 204, and the inlet assembly 103 and the outlet assembly 104 are movably connected with the cooling cylinder 2 through bearing seats; the output end of the power motor 4 is fixedly provided with a speed reducer 401, the output end of the speed reducer 401 is movably provided with an output wheel 402, the output wheel 402 is movably connected with the large chain wheel 204 through a chain, the number of the bases 101 on each side is three, and the power motor 4 is fixedly arranged on the base 101 in the middle position; the base 101 is movably connected with the supporting wheel 102 through a rotating shaft; the fixed surface of rotary joint 6 is connected with cooling water outlet 601, rotary joint 6's surface is located one side connection of cooling water outlet 601 and is installed cooling water entry 602, the output port of a cooler of one end of cooling water outlet 601 is connected, and the other end and the shunt tubes 603 intercommunication of

cooling water outlet

601, 202 intercommunication between the other end and the cooling water storage room of

shunt tubes

603, 202 and cooling water outlet 601 intercommunication between the cooling water storage room.

It should be noted that, the utility model relates to a high-efficient cooling drum-type slag cooler, when using, the slag in the boiler is discharged into the cooling cylinder 2 through the slag inlet 5, start the motor 4 to drive the speed reducer 401 to rotate at the same time, thereby reduce the rotational speed and increase the torque force, and drive the big sprocket 204 through the output wheel 402 to make the cooling cylinder 2 rotate, the slag will overturn inside and continuously advance to the other end slag outlet 7 through the helical fin 203 during the rotation, the slag will continuously contact with the helical fin 203 during the advance, and transmit the heat to the helical fin 203, at this moment, cold water is injected into the cooling water inlet 602, the cold water enters the cooling water storage room 202 through the shunt tube 603, the cooling water storage room 202 cools the heat on the helical fin 203 and takes away again, discharge to the cooler through the cooling water outlet 601 for the secondary cooling use, after the slag is cooled, will rapidly advance to the slag outlet 7 through the helical fin 203 to discharge the use, the helical fin 203 that adds in cooling cylinder 2 that is equipped with like this not only can be quick with the inside slag that lets in, the sanitization, can also give off the temperature rapid absorption on slag surface through the mode of fan heat piece, like this alright the efficiency of work with higher speed, the radiating fin 3 that is equipped with in addition can carry out preliminary cooling with the water of cooling water storage room 202 for the effect of cooling is better, is favorable to cooling effect with higher speed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cold sediment ware of high-efficient cooling drum-type which characterized in that: including chassis (1), the upper portion movable mounting of chassis (1) has cooling cylinder (2), the fixed surface of cooling cylinder (2) installs radiating fin (3), one side of cooling cylinder (2) is close to middle part fixed mounting and has motor power (4), the one end fixed mounting of cooling cylinder (2) has income cinder notch (5), the other end middle part swing joint of cooling cylinder (2) has rotary joint (6), the other end fixed mounting of cooling cylinder (2) has row cinder notch (7).

2. The high-efficiency cooling roller type slag cooler as claimed in claim 1, wherein: the utility model discloses a chassis, including chassis (1), the equal fixed mounting in both sides surface of chassis (1) has base (101), is close to the equal movable mounting in base (101) upper surface at chassis (1) both ends has supporting wheel (102), the upper surface of chassis (1) is close to one end fixed position and installs entry subassembly (103), the upper surface of chassis (1) is close to other end fixed position and installs export subassembly (104).

3. The high-efficiency cooling roller type slag cooler as claimed in claim 2, wherein: the outer fixed surface of cooling cylinder (2) installs lock ring (201), the top layer of cooling cylinder (2) is equipped with cooling water storage room (202), the inboard fixed surface of cooling cylinder (2) installs helical fin (203), the surperficial intermediate position fixed mounting of cooling cylinder (2) has big sprocket (204), the outside cover of big sprocket (204) is established and is installed protection casing (205), entry subassembly (103) with export subassembly (104) all through bearing frame and cooling cylinder (2) swing joint.

4. The high-efficiency cooling roller type slag cooler as claimed in claim 3, wherein: the output end of the power motor (4) is fixedly provided with a speed reducer (401), the output end of the speed reducer (401) is movably provided with an output wheel (402), the output wheel (402) is movably connected with a large chain wheel (204) through a chain, the number of the bases (101) on each side is three, and the power motor (4) is fixedly arranged on the base (101) in the middle position.

5. The high-efficiency cooling roller type slag cooler as claimed in claim 2, wherein: the base (101) is movably connected with the supporting wheel (102) through a rotating shaft.

6. The high-efficiency cooling roller type slag cooler as claimed in claim 2, wherein: the fixed surface of rotary joint (6) is connected with cooling water outlet (601), the surface of rotary joint (6) is located one side connection of cooling water outlet (601) and installs cooling water entry (602), the output port of the one end cooler of cooling water outlet (601) is connected, and the other end and shunt tubes (603) of cooling water outlet (601) communicate, between the other end and the cooling water storage of shunt tubes (603) (202) intercommunication, between the cooling water storage (202) and cooling water outlet (601) intercommunication.