Water-cooling-type briquette coal furnace grate
A water-cooled, briquette technology, applied in the field of incinerators, can solve problems such as easy burning of grate pieces, no consideration of burning, and grate not water-cooled circulation, etc., so as to improve practicability, prevent burning, and improve high temperature resistance. performance effect
Pending Publication Date: 2019-02-15
瓦房店市永宁机械厂
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Problems solved by technology
[0003] When burning solid fuel in a boiler, a fire grate is required. The existing fire grate is not water-cooled, and the design of the fire grate is made of ordinary materials without considering the problem of burning loss; because the briquette furnace is running, it is pushed After entering the furnace, the grate does not rotate and burn, so the grate is easy to burn
Method used
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[0019] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments: taking this as an example to further describe and illustrate the present application.
[0020] Such as Figure 1-4 As shown, this embodiment provides a water-cooled briquette fire grate, including: a coal hopper, a shell, a transmission mechanism, a fire grate piece, a water-cooled circulation pipe, a front windshield, and a side sealing block. The transmission mechanism includes a drive shaft , the driven shaft and the furnace chain, the driving shaft and the driven shaft are connected through the furnace chain; a front windshield is provided on one side of the shell, the coal hopper is set above one side of the shell, and the transmission mechanism is located at In the shell, there is a grate piece above the transmission mechanism, and a side sealing block is set on the top of the shell; the water cooling circulation pipe includes a l...
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The invention discloses a water-cooling-type briquette coal furnace grate, which comprises a coal bucket, a shell, a transmission mechanism, a furnace grate sheet, water-cooling circulating pipes, a front wind baffle and side sealing blocks. The transmission mechanism comprises a driving shaft, a driven shaft and a furnace chain, and the driving shaft and the driven shaft are connected through thefurnace chain; the front wind baffle is arranged on one side of the shell, and the coal bucket is arranged above one side of the shell; the transmission mechanism is located in the shell, and the furnace grate sheet is arranged above the transmission mechanism; the side sealing blocks are arranged at the top of the shell; the water-cooling circulating pipes comprise longitudinal water pipes and transverse water pipes, and the multiple transverse water pipes are arranged between the two longitudinal water pipes; and the two ends of the transverse water pipes penetrate out of the two sides of abox, and the multiple transverse water pipes are located below the furnace grate sheet. According to the water-cooling-type briquette coal furnace grate, slag discharging operation is easy, the timeand labor are saved, using by users is convenient, and the practicability of the furnace grate is improved.
Description
technical field [0001] The invention belongs to the technical field of incinerators, in particular to a water-cooled briquette fire grate. Background technique [0002] A component that stacks solid fuel in a boiler or an industrial furnace and makes it burn effectively. The entire grate mainly includes two parts: the frame and the grate. The grate is usually made of cast iron. After assembly, a necessary ventilation gap is maintained between the pieces. In addition, a separate ventilation room that can adjust the air volume is often set under the grate, so that the air enters the fuel layer through the gap for combustion, and the burnt ash is discharged manually or mechanically. The grate has fixed, mobile, and reciprocating types. , vibrating and down feeding types. [0003] When burning solid fuel in a boiler, a fire grate is required. The existing fire grate is not water-cooled, and the design of the fire grate is made of ordinary materials without considering the probl...
Claims
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IPC IPC(8): F23H11/12F23H11/18F23G5/44
CPCF23G5/44F23H11/12F23H11/18
Inventor 刁晓光
Owner 瓦房店市永宁机械厂