CN202002092U

CN202002092U - Steam-water type slag cooling machine

Info

Publication number: CN202002092U
Application number: CN2011201284483U
Authority: CN
Inventors: 何相助
Original assignee: XIANGTAN HUCHUANG CLEAN ENERGY CO Ltd
Current assignee: XIANGTAN HUCHUANG CLEAN ENERGY CO Ltd
Priority date: 2011-04-27
Filing date: 2011-04-27
Publication date: 2011-10-05
Anticipated expiration: 2021-04-27

Abstract

The utility model discloses a steam-water type slag cooling machine, which comprises rotary joints, a transmission system, bearing seats, a slag cooler, an outer cylinder, a spiral propeller, a steam collecting pipe, a slag inlet, a water inlet system, a water inlet device, a central pipe, a water inlet, a slag outlet and a water outlet. The slag cooler is the core part of the steam-water type slag cooling machine, the outer cylinder is attached to the slag cooler, the slag cooler is sleeved on the central pipe by the spiral propeller inside the slag cooler, the water inlet and the water outlet are arranged at the two ends of the slag cooler respectively, the slag inlet is arranged at the water outlet, and the slag outlet is arranged at the bottom of the water inlet. The water inlet device is sleeved outside the slag inlet, the steam collecting pipe is directly communicated with the slag cooler through the outer cylinder, the bearing seats are mounted at two ends of the slag cooler respectively, a sprocket of the transmission system is sleeved on the central pipe, the rotary joints are mounted at two ends of the central pipe respectively, and the water inlet device is connected with a pipeline of the water inlet system. By adopting double cooling means of water absorption cooling and heat exchanging cooling, water consumption of the slag cooling machine is greatly reduced, unit size is reduced, and unit operation efficiency is improved.

Description

The cold slag machine of carbonated drink

Technical field

The utility model relates to a kind of cold slag machine of CFBB dreg removing system, the cold slag machine of a kind of carbonated drink of saying so more specifically.

Background technology

At present, the cold slag machine of producing on the market mainly contains cold slag machine of swinging water-cooled and fixed air-cooled cold slag machine.The cold slag machine of swinging water-cooled mainly is to rely on slag cooler and slag to carry out heat exchange to finish cold slag task.One ton 900 ℃ slag will be dropped to 100 ℃, need 4 tons of circulating waters just can finish, needed heat exchange area is at 4 ~ 4.5 ㎡, and the volume of unit reaches 0.75 ~ 0.9m ³, this has been subjected to certain restriction to installing in the boiler room.So the bed drain purge of rotary cooling slag machine can only be limited in per hour below 6 tons.And air-cooled cold slag machine is on average arranged one ton of slag unit volume 1.2 ~ 1.5 m that take up space ³And sealing is restricted, and dust is serious, and is big for environment pollution.The use of these two kinds of cold slag machines all is subjected to the restriction in natural conditions and geographical position.

Summary of the invention

In order to solve the problems of the technologies described above, the utility model provides a kind of water consumption little, the cold slag machine of carbonated drink that unit volume is small and exquisite.

The technical scheme that the utility model solves above-mentioned technical problem is: comprise swivel joint, transmission system, bearing block, slag cooler, urceolus, spiral propeller, the vapor collection pipe, slag inlet, water inlet system, the water inlet device, central tube, water inlet, slag notch and delivery port, described core position is a slag cooler, slag cooler is outward with urceolus, be enclosed within on the central tube by spiral propeller in the slag cooler, the slag cooler two ends are provided with water inlet and delivery port, water outlet end is provided with slag inlet, the inlet end bottom is provided with slag notch, the water inlet device is enclosed within outside the slag inlet, the vapor collection pipe directly is communicated with slag cooler by urceolus, bearing block is installed in the two ends of slag cooler, the sprocket wheel of transmission system is enclosed within on the central tube, swivel joint is loaded onto at the two ends of central tube, and the water inlet device is connected with the pipeline of water inlet system.

Because adopt technique scheme, the beneficial effects of the utility model are: (1) unit volume is little, be convenient to install.(2) owing to be the suction cooling, can reduce by 16 ~ 20 times of water consumptions.Can be used for the northern area of water scarcity, enlarged accommodation.(3) unit is easy to maintenance, and the main consumable accessory of unit is a spiral propeller, and spiral propeller is to be enclosed within on the central tube, in case after the wearing and tearing, can remove and change, the stage of replacement is 6 ~ 8 months, and this has just prolonged unit service life.(4) the saturation water steam that produces in the device running can reuse efficient energy-saving through vapor collection pipe and saturation water recover.(5) utilize the cold slag of sewer (saturation water) of boiler, not only conserve water resource, and slag still is dried slag, has improved commodity slag commercial value.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is an A-A view shown in Figure 1.

The specific embodiment

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:

The cold slag machine of a kind of as depicted in figs. 1 and 2 carbonated drink, it is characterized in that, comprise swivel joint 1, transmission system 2, bearing block 3, slag cooler 4, urceolus 5, spiral propeller 6, vapor collection pipe 7, slag inlet 8, water inlet system 9, water inlet device 10, central tube 11, water inlet 12, slag notch 13 and delivery port 14, described core position is a slag cooler 4, slag cooler 4 is outer with urceolus 5, be enclosed within on the central tube 11 by spiral propeller 6 in the slag cooler 4, slag cooler 4 two ends are provided with water inlet 12 and delivery port 14, delivery port 14 ends are provided with slag inlet 8, water inlet 12 bottom portions are provided with slag notch 13, water inlet device 10 is enclosed within outside the slag inlet 8, vapor collection pipe 7 directly is communicated with slag cooler 4 by urceolus 5, bearing block 3 is installed in the two ends of slag cooler 4, the sprocket wheel of transmission system 2 is enclosed within on the central tube 11, swivel joint 1 is loaded onto at the two ends of central tube 11, and water inlet device 10 is connected with the pipeline of water inlet system 9.

Operation principle of the present utility model is: at first start the motor of transmission system 2, drive spiral propeller 6 by sprocket wheel and rotate.High temperature furnace slag enters after the slag inlet 8, enter into slag cooler 4, along with spiral propeller 6 rotates and moves forward, simultaneously, the pipeline of the sewer of boiler (saturation water) by water inlet system 9 enters into slag cooler 4 along the tangential direction of water inlet device 10, because slag cooler 4 has 2 rows totally 24 apertures with the connecting portion of water inlet device 10, after entering in the slag cooler 4, water is vaporific near forming, and is slowly evenly absorbed by high temperature furnace slag.There is cold water to enter into urceolus 5 and swivel joint 1 respectively in the pipeline of water inlet system 9.Enter into the heat of the cold water of urceolus 5, further reduce the temperature of slag by the outer wall absorption slag of slag cooler 4.Simultaneously, protection slag cooler 4 outer walls are unlikely to high temperature deformation.By the cold water that swivel joint 1 enters, the heat that also can absorb slag by central tube 11 reduces slag temperature, and simultaneously, the bearing in the protection bearing block 3 is not subjected to temperatures involved, can safe operation.

If sewer (saturation water) consumption of boiler is not enough, the available cold water that enters into urceolus 5 is introduced the pipeline that part water enters into water inlet system 9, replenishes and enters into water device 10.

Slag absorbs water in slag cooler 4 in the cooling procedure, also can produce small amount of steam, reclaims post processings by Steam Recovery pipe 7, enters into the pipeline of water inlet system 9 again, and is recycling.

Learn after testing: one ton of slag of every cooling, only need 0.25 ~ 0.3 ton of consume water, wherein 0.18 ~ 0.2 ton is to use waste water, consumes new resources water only at 0.07 ~ 0.15 ton, reduces by 12 ~ 16 times of water consumptions, reduces by 16 ~ 20 times in new resources water.

Claims

1. cold slag machine of carbonated drink, it is characterized in that, comprise swivel joint, transmission system, bearing block, slag cooler, urceolus, spiral propeller, the vapor collection pipe, slag inlet, water inlet system, the water inlet device, central tube, water inlet, slag notch and delivery port, described core position is a slag cooler, slag cooler is outward with urceolus, be enclosed within on the central tube by spiral propeller in the slag cooler, the slag cooler two ends are provided with water inlet and delivery port, water outlet end is provided with slag inlet, the inlet end bottom is provided with slag notch, the water inlet device is enclosed within outside the slag inlet, the vapor collection pipe directly is communicated with slag cooler by urceolus, and bearing block is installed in the two ends of slag cooler, and the sprocket wheel of transmission system is enclosed within on the central tube, swivel joint is loaded onto at the two ends of central tube, and the water inlet device is connected with the pipeline of water inlet system.