CN212158178U - Cold ash bucket cooling back installation - Google Patents

Abstract

The utility model relates to a cooling device technical field just discloses a cold ash bucket circulative cooling device, including staving and hollow base, hollow base's diapire fixed mounting has the fridge, the lower surface intercommunication of staving has the funnel, the inside packing of fridge has the ice-cube, hollow base's diapire fixed mounting has the water pump, the water pump with the intercommunication has the inlet tube between the funnel, the output intercommunication of water pump has the outlet pipe, the top intercommunication of outlet pipe has the connecting pipe, the right flank intercommunication of connecting pipe has a plurality of atomizer, the upper surface intercommunication of staving has the condensation cover. This cold ash bucket circulative cooling device through the fridge that sets up, can cool down the processing to the cooling water rapidly, can make the cooling water circulation through the water pump, conveniently cools down to the staving, and the setting of condensation cover can carry out condensation treatment with the water smoke that produces under the high temperature simultaneously, makes the cooling water after the condensation carry out reutilization, has saved the resource.

Description

Cold ash bucket cooling back installation

Technical Field

The utility model relates to a cooling device technical field specifically is a cold ash bucket cooling back installation.

Background

A screening type cold ash barrel is cooling screening equipment matched with rotary furnace equipment, and mainly has the functions of cooling and grading screening hot slag obtained after aluminum water is extracted from a rotary furnace through water spray heat exchange, reducing burning loss of the aluminum slag in the cooling process, effectively improving the recovery rate of aluminum in the aluminum slag, pouring the hot slag discharged from the rotary furnace into a semicircular slag bucket, conveying the hot slag into a cold ash barrel port through a rotary forklift, rapidly cooling the hot slag through cooling water spray outside a cooling barrel, feeding the cooled hot slag into a ball milling area at the rear end of the cold ash barrel, breaking and smashing coarse blocks of the accumulated blocks into fine blocks, flattening aluminum beads of fine particles, screening out fine ash of 60 meshes through a screening area (the aluminum content is less than 3%), then selecting medium particles (the aluminum content is about 20-25%) below phi 12mm and coarse particles (the aluminum content is about 10-15%) above phi 12mm, and containing more iron in the aluminum slag, a magnetic separator can be additionally arranged at the coarse particle ash discharge port to select out iron substances.

The cooling method of screening formula cold ash bucket is the circulating water sprays, the equipment basis is the recirculated cooling water pond, through the water pump, the spray header evenly spreads the cooling water cooling ladle body, hot sediment carries out the heat exchange through ladle body and cooling water, the cooling water temperature should be not more than 40 ℃, in order to guarantee the cooling effect of hot sediment, if hot sediment handling capacity is too big, also can consider to adopt external circulating water, but all directly spread the cooling water cold ash bucket inner wall with in reality, the cooling water cools off the back temperature to cold ash bucket inside and rises, lead to the unable reuse of cooling water, the reduction of availability factor has been leaded to under the certain circumstances, and when cooling, the inside water smoke that produces of cold ash bucket, the water smoke is not handled, distribute away easily, cause the waste of water resource.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cold ash bucket cooling back installation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cold ash bucket circulative cooling device, includes staving and hollow base, the diapire fixed mounting of hollow base has the fridge, the lower surface intercommunication of staving has the funnel, the inside packing of fridge has the ice-cube, the diapire fixed mounting of hollow base has the water pump, the water pump with the intercommunication has the inlet tube between the funnel, the output intercommunication of water pump has the outlet pipe, the outlet pipe runs through the inside of staving, the top intercommunication of outlet pipe has the connecting pipe, the right flank intercommunication of connecting pipe has a plurality of atomizer, the upper surface intercommunication of staving has the condensation cover, the right side wall fixedly connected with amortization blanket of staving.

Preferably, two support columns are fixedly connected between the barrel body and the hollow base, and the two support columns are symmetrically arranged on two side surfaces of the funnel.

Preferably, the inlet tube is snakelike, the inlet tube runs through the inside of fridge, a plurality of inlet openings have been seted up to the surface of inlet tube.

Preferably, the upper surface of the condensation cover is communicated with an air outlet, and the upper surface of the air outlet is provided with a dust screen.

Preferably, the inner wall of the condensation cover is fixedly connected with a ventilation plate, the lower surface of the ventilation plate is rotatably connected with a rotating rod through a bearing, and the bottom end of the rotating rod is fixedly connected with an air suction impeller.

Preferably, the condensation cover is fixedly provided with condensation plates on two side walls, control valves are arranged on two side surfaces of the condensation cover, and the control valves are located below the condensation plates.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this cold ash bucket circulative cooling device, through the effect of water pump, can realize the cooling water circulation of device, carry out the cooling treatment to the inside water of staving, be provided with the fridge through the inside at hollow base, be provided with the ice-cube in the inside of fridge, can cool down rapidly to the cooling water, improved the efficiency of cooling, through setting up the amortization blanket, effectively prevent the diffusion of water smoke, make water smoke contactless so that form the water droplet.

(2) This cold ash bucket circulative cooling device, be provided with the condensation cover through the upper surface at the staving, can obstruct external dust get into inside the staving in, can also carry out condensation treatment to the water smoke, be provided with the condensing panel through the both sides wall at the condensation cover, to water smoke rapid condensation, through being provided with the impeller of breathing in the inside of condensation cover, the water smoke is because the effect of the inside high temperature of staving, evaporate rapidly and form the water smoke, it is inside at the staving to float, the water smoke circulates in the staving inside this moment, because the influence of air resistance, the impeller of breathing in has been driven and has rotated, and then make water smoke rise, can carry the water smoke to the condensing panel and condense, the condensation efficiency has been accelerated, simultaneously can carry out reutilization with the cooling water after the condensation.

Drawings

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

fig. 2 is a schematic structural diagram of the serpentine water pipe of the present invention.

In the figure: 1. a barrel body; 2. a hollow base; 3. a support pillar; 4. a refrigerated container; 5. a funnel; 6. ice cubes; 7. a water pump; 8. a water inlet pipe; 9. a water outlet pipe; 10. a connecting pipe; 11. an atomizing spray head; 12. a condensing hood; 13. an air outlet; 14. a gas permeable plate; 15. a rotating rod; 16. a suction impeller; 17. a condensing plate; 18. a sound-deadening blanket; 19. a control valve; 20. a water inlet hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a circulating cooling device for a ash cooling barrel comprises a barrel body 1 and a hollow base 2, wherein a refrigerating box 4 is fixedly installed on the bottom wall of the hollow base 2, a funnel 5 is communicated with the lower surface of the barrel body 1, ice cubes 6 are filled in the refrigerating box 4, a water pump 7 is fixedly installed on the bottom wall of the hollow base 2, the model of the water pump 7 is CG (R)40-30, a water inlet pipe 8 is communicated between the water pump 7 and the funnel 5, the output end of the water pump 7 is communicated with a water outlet pipe 9, the water outlet pipe 9 penetrates through the barrel body 1, the top end of the water outlet pipe 9 is communicated with a connecting pipe 10, the right side surface of the connecting pipe 10 is communicated with a plurality of atomizing nozzles 11, the upper surface of the barrel body 1 is communicated with a condensation cover 12.

Further, two support columns 3 are fixedly connected between the barrel body 1 and the hollow base 2, and the two side faces of the funnel 5 are symmetrically arranged on the two support columns 3, so that the effect of supporting the barrel body 1 is achieved, and the barrel body 1 is more stable in cooling.

Further, inlet tube 8 is snakelike setting, and inlet tube 8 runs through the inside at fridge 4, and a plurality of inlet openings 20 have been seted up to inlet tube 8's surface, through setting inlet tube 8 to snakelike shape, can increase the area of contact between inlet tube 8 and the ice-cube 6, makes the cooling water cooling of the inside of inlet tube 8 faster, through setting up a plurality of inlet openings 20, makes things convenient for inside cooling water entering inlet tube 10 of hollow base 2.

Further, the upper surface of condensation cover 12 communicates with air outlet 13, and the upper surface of air outlet 13 is provided with the dust screen, is favorable to the heat dissipation, promotes the air cycle of staving 1 upper strata.

Further, the inner wall fixedly connected with breathing plate 14 of condensation cover 12, the lower surface of breathing plate 14 rotates through the bearing and is connected with bull stick 15, and the bottom fixedly connected with impeller 16 that breathes in of bull stick 15 when cooling down, inside water smoke can remove, drives impeller 16 that breathes in this moment and rotates, and then bleeds to 1 inside of staving, makes the inside water smoke of 1 entering condensation cover 12 of staving carry out the fog separation processing.

Further, the equal fixed mounting of both sides wall of condensation cover 12 has condensation plate 17, and the both sides face of condensation cover 12 all is provided with control valve 19, and control valve 19 is located the below of condensation plate 17, after the fog separation, can collect fog into water, makes things convenient for manifold cycles to utilize.

The working principle is as follows: the circulating cooling device for the ash cooling barrel is characterized in that the tightness of the device is checked before the circulating cooling device is used, the inside of a refrigerating box 4 is filled with ice blocks 6 and the inside of a hollow base 2 is filled with cooling water, a water pump 7 is started at the moment, the inside of the hollow base 2 is in a low-temperature state due to the effect of the ice blocks 6, the cooling water is also in the low-temperature state at the same time, the cooling water enters an inlet pipe 10 through a water inlet hole 20, the cooling water enters the inlet pipe 10 through the effect of the water pump 7, the inner wall of the barrel body 1 is sprayed through an atomizing nozzle 11, the inside of the barrel body 1 is rapidly cooled, the diffusion of water mist is effectively prevented through a silencing blanket 18, the water mist is contacted with each other to form water drops, at the moment, the temperature of the cooling water rises in the spraying process, a part of the cooling water slides to the inside a funnel, reentry atomizer 11 through water pump 7, spray 1 inside once more to the staving, the circulation is reciprocal, can make 1 inside rapid cooling of staving, some cooling water is evaporated because of the effect of high temperature and forms the water smoke simultaneously, float inside staving 1, water smoke circulates in 1 inside of staving this moment, because the influence of air resistance, it rotates to have driven impeller 16 of breathing in, and then make water smoke rise, it is inside to get into condensation cover 12 through ventilative board 14, water smoke condenses through condensation board 17 rapidly this moment, when condensing to the certain extent, open control valve 19, collect the cooling water after the condensation, carry out reutilization, effectively distribute away through gas outlet 13 with the inside residual hot gas of staving 1.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a cold ash bucket circulative cooling device, includes staving (1) and hollow base (2), its characterized in that: the utility model discloses a water pump, including barrel body (1), diapire fixed mounting of hollow base (2) has fridge (4), the lower surface intercommunication of barrel body (1) has funnel (5), the inside packing of fridge (4) has ice-cube (6), the diapire fixed mounting of hollow base (2) has water pump (7), water pump (7) with intercommunication has inlet tube (8) between funnel (5), the output intercommunication of water pump (7) has outlet pipe (9), outlet pipe (9) run through the inside of barrel body (1), the top intercommunication of outlet pipe (9) has connecting pipe (10), the right flank intercommunication of connecting pipe (10) has a plurality of atomizer (11), the upper surface intercommunication of barrel body (1) has condensation cover (12), the right side wall fixedly connected with amortization blanket (18) of barrel body (1).

2. The ash bucket circulation cooling device of claim 1, wherein: staving (1) with two support columns (3) of fixedly connected with between hollow base (2), two support column (3) symmetry sets up the both sides face of funnel (5).

3. The ash bucket circulation cooling device of claim 1, wherein: the inlet tube (8) is snakelike and sets up, inlet tube (8) run through the inside of fridge (4), a plurality of inlet openings (20) have been seted up to the surface of inlet tube (8).

4. The ash bucket circulation cooling device of claim 1, wherein: the upper surface of condensation cover (12) communicates has gas outlet (13), the upper surface of gas outlet (13) is provided with the dust screen.

5. The ash bucket circulation cooling device of claim 1, wherein: the inner wall of the condensation cover (12) is fixedly connected with a ventilation plate (14), the lower surface of the ventilation plate (14) is rotatably connected with a rotating rod (15) through a bearing, and the bottom end of the rotating rod (15) is fixedly connected with an air suction impeller (16).

6. The ash bucket circulation cooling device of claim 1, wherein: the condenser is characterized in that condensing plates (17) are fixedly mounted on two side walls of the condensing cover (12), control valves (19) are arranged on two side faces of the condensing cover (12), and the control valves (19) are located below the condensing plates (17).

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