CN210512600U

CN210512600U - Novel aluminium liquid heat preservation stove

Info

Publication number: CN210512600U
Application number: CN201921383430.0U
Authority: CN
Inventors: 陈洪成
Original assignee: Guangdong Hongjin Metal Aluminum Co ltd
Current assignee: Guangdong Hongjin Metal Aluminum Co ltd
Priority date: 2019-08-24
Filing date: 2019-08-24
Publication date: 2020-05-12
Anticipated expiration: 2029-08-24

Abstract

The utility model relates to the technical field of aluminum product processing equipment, in particular to a novel aluminum liquid heat preservation furnace, which comprises a cooling box and a furnace body, wherein the furnace body is arranged inside the cooling box, a water outlet pipe is arranged at the bottom of the right side surface of the cooling box, a water storage tank is arranged on the right side of the cooling box, the other end of the water outlet pipe is connected with the water storage tank, a water pump is arranged on a support frame, the water inlet end of the water pump is connected with a first connecting water pipe, the other end of the first connecting water pipe is communicated with the water storage tank and is connected with a water suction valve, the water outlet end of the water pump is connected with a second connecting water pipe, the other end of the second connecting water pipe is communicated with the cooling box and is connected with a cross-shaped atomizing spray head, the utility model can effectively reduce the temperature outside the furnace body by installing the furnace body inside the cooling box, the temperature in the furnace can be ensured not to be diffused into a workshop, and further, the labor cost of workers can be reduced.

Description

Novel aluminium liquid heat preservation stove

Technical Field

The utility model belongs to the technical field of aluminum product processing equipment technique and specifically relates to a novel aluminium liquid heat preservation stove.

Background

The existing aluminum liquid heat preservation furnace has a relatively simple structure, so that the heat preservation effect of the heat preservation furnace is poor, and the temperature of aluminum liquid contained in the heat preservation furnace is easy to reduce, thereby influencing the quality of aluminum alloy products processed subsequently.

Therefore, the industry has made improvements, for example, the heat preservation furnace structure disclosed in the chinese patent is disclosed in the following patent numbers: 201720614773.8, comprising: the furnace comprises a furnace body and a furnace cover connected with the furnace body; the furnace body consists of two furnace walls and a furnace bottom connected with the two furnace walls; each furnace wall sequentially comprises a ceramic fiber blanket layer, a first ceramic fiber plate layer, a first light insulating brick layer, a first castable layer and a first high-alumina brick layer from outside to inside; the first castable layer extends upwards to cover the top of the furnace wall; the furnace bottom sequentially comprises a second castable layer and a second high-alumina brick layer from inside to outside; the second castable layer and the second high-alumina brick layer are positioned between the two furnace walls; the furnace cover comprises a third casting material layer, a third light heat-preservation rotating layer, a second ceramic fiber board layer, a fiber paper layer and a second aluminum thin cloth layer from inside to outside. And the bottoms of the two furnace walls and the furnace bottom are also coated with a second light heat-insulating brick layer. And the outermost layers of the two furnace walls and the second light heat-insulating brick layer are also coated with a first aluminum thin cloth layer. A soup pouring port is formed at the joint of the furnace body and the furnace cover; the lower end of the furnace body is provided with a soup placing opening. The furnace cover is provided with a heat preservation gun, and the lower end of the heat preservation gun extends into the furnace body. The furnace cover is also provided with a temperature measuring hole and a smoke outlet.

The biggest problem of the existing aluminum liquid heat preservation furnace is that the temperature of the heat preservation furnace is extremely high, and when a plurality of heat preservation furnaces are placed in a workshop, the temperature in the workshop can be rapidly increased, although the heat preservation furnace in the scheme is further improved, the temperature in the heat preservation furnace is effectively reduced to diffuse outwards, and the heat preservation performance of the heat preservation furnace is improved.

Disclosure of Invention

The utility model provides a to the not enough of prior art, the utility model provides a can effectively reduce the workshop temperature to reduce workman's cost's novel aluminium liquid heat preservation stove.

The technical scheme of the utility model is that:

a novel aluminium liquid heat preservation stove which is characterized in that: the cooling box comprises a cooling box and a furnace body, wherein a containing cavity is arranged in the cooling box, the furnace body is arranged in the cooling box, the bottom of the cooling box is fixedly connected with the ground through a supporting seat, a water outlet pipe is arranged at the bottom of the right side surface of the cooling box, one end of the water outlet pipe is communicated with the containing cavity, a water storage tank is arranged on the right side of the cooling box, the other end of the water outlet pipe is connected with the water storage tank, a supporting frame is welded on the outer wall of the right side surface of the cooling box and positioned above the water outlet pipe, a water pump is arranged on the supporting frame, the water inlet end of the water pump is connected with a first connecting water pipe, the other end of the first connecting water pipe extends to the water storage tank and is communicated with the water storage tank to be connected with a water suction valve, the water outlet end of the water pump is connected with a second connecting water pipe, the front side surface of the cooling box is connected with a door leaf through a hinge, the door leaf is provided with a door lock, the upper part of the right side surface of the cooling box is provided with a plurality of air outlets, the other side walls of the cooling box except the door leaf are internally provided with a heat insulation cavity, the heat insulation cavity is internally provided with a heat insulation layer, the top of the furnace body is connected with a furnace cover, the furnace body consists of a furnace wall and a furnace bottom, the furnace wall is sequentially provided with a ceramic fiber blanket layer, a first ceramic fiber plate layer, a first light heat preservation brick layer, a first casting material layer and a first high alumina brick layer from outside to inside, the first casting material layer extends upwards to cover the top of the furnace wall, the furnace bottom is sequentially provided with a second casting material layer and a second high alumina brick layer from inside to outside, the second casting material layer and the second high alumina brick layer are positioned between the two furnace walls, and the bottom of the furnace bottom and the two furnace walls are further coated with, the second light heat-preservation brick layer and the outermost layer of the two furnace walls are further coated with a first aluminum thin cloth layer, and the furnace cover is sequentially provided with a third pouring material layer, a third light heat-preservation rotating layer, a second ceramic fiber board layer, a fiber paper layer and a second aluminum thin cloth layer from inside to outside.

Furthermore, the first connecting water pipe and the second connecting water pipe are both hard water pipes.

Furthermore, the lower part of the door leaf is provided with an observation port, and transparent glass is arranged in the observation port; the function is as follows: the condition of the furnace body in the cooling box can be observed through the transparent glass.

Furthermore, the heat insulation layer is made of heat insulation materials, and the heat insulation materials are pearlifes; the pearlite has a heat insulation effect and can effectively isolate the temperature between the inside and the outside of the cooling box.

Furthermore, a soup injection port is formed at the joint of the furnace body and the furnace cover, and a soup discharge port is formed at the lower end of the furnace body; high-temperature molten aluminum can be injected into the furnace body from the soup injection port, and then the furnace cover is closed; the lower end of the furnace body is provided with a soup discharge port, and the aluminum liquid in the furnace body can be discharged from the soup discharge port.

Further, a heat preservation gun is mounted on the furnace cover, the lower end of the heat preservation gun extends into the furnace body, a waterproof shell is welded on the outer wall of the top of the furnace cover and located on the periphery of the heat preservation gun, a cover is arranged on the top of the waterproof shell, one end of the cover is connected to the waterproof shell through a rotating shaft, and the other end of the cover is fixedly connected to the waterproof shell through a buckle; the heat preservation gun has the following functions: the heating furnace is used for heating the interior of the furnace body so that the temperature of the interior of the furnace body is constant; in addition, be equipped with the buckler, the buckler can prevent that the fog from getting into in the heat preservation rifle, avoids the heat preservation rifle trouble, simultaneously, is provided with the uncap on the buckler, can open the uncap, opens the heat preservation rifle.

Further, a temperature measuring hole and a smoke outlet hole are also formed in the furnace cover; the temperature measuring needle can be inserted into the temperature measuring hole to detect the temperature inside the furnace body, and if the temperature inside the furnace body drops, the furnace body can be heated in time through the heat preservation gun, so that the constant temperature inside the furnace body is effectively ensured. In addition, gas generated in the furnace body can be discharged through the smoke outlet, so that high pressure generated in the furnace body due to gas expansion is effectively prevented from influencing the normal use of the heat preservation furnace.

Furthermore, a waterproof breathable film is installed at the smoke outlet, and the waterproof breathable film can prevent water mist from entering the furnace body.

The utility model discloses a theory of operation does: during operation, the door leaf is opened, molten aluminum liquid with high temperature can be injected into the furnace body from the soup injection port, the furnace cover and the door leaf are closed, then, the water pump is opened, water in the water storage tank is pumped to the cross-shaped atomizing nozzle by the water pump, water mist spraying and cooling can be carried out in the cooling tank through the cross-shaped atomizing nozzle, finally, the water mist flows back into the water storage tank through the water outlet pipe after forming water flow, energy conservation and emission reduction can be realized to the maximum extent by adopting the cross-shaped atomizing nozzle, meanwhile, in order to avoid high pressure generated by gas expansion in the cooling tank, the gas after cooling can be discharged through the air outlet, and in addition, as the heat insulation layer is arranged in the wall of the cooling tank, the temperature of the heat insulation layer can not be.

It is worth mentioning that: because the heat preservation structure of the furnace body is complicated, the water mist cooling is carried out outside the furnace body, and the heat preservation effect in the furnace body is not influenced.

The utility model has the advantages that: the utility model discloses an install the furnace body in the inside of cooling box, recycle the outside of water smoke to the furnace body and cool down, can effectively reduce the outside temperature of furnace body, moreover, be provided with the heat insulation layer in the wall of cooling box, can prevent effectively that in the process of water smoke cooling, the temperature from diffusing to the outside of cooling box, in addition, the steam that looses in furnace body outlet flue department can be discharged by the venthole of cooling box after cooling down, the gas after the discharge will not have the temperature; the design of the cooling box can ensure that the temperature in the furnace can not spread to a workshop, ensure that the temperature in the workshop is not influenced by the holding furnace, and further reduce the labor cost of workers.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a schematic structural view of the cooling box of the present invention;

FIG. 3 is a top view of the furnace body of the present invention;

FIG. 4 is a schematic view of the furnace body of the present invention;

fig. 5 is a schematic view of the furnace lid of the present invention;

fig. 6 is a partially enlarged view of fig. 5 according to the present invention.

In the figure, 1, a cooling box; 2. a furnace body; 3. an accommodating chamber; 4. a supporting seat; 5. a water outlet pipe; 6. a water storage tank; 7. a support frame; 8. a water pump; 9. a first connecting water pipe; 10. a suction valve; 11. a second connecting water pipe; 12. a cross-shaped atomizing spray head; 13. a door leaf; 14. a door lock; 15. an air outlet; 16. a thermally insulating cavity; 17. a heat insulating layer; 18. a furnace cover; 19. a furnace wall; 20. a furnace bottom; 21. a ceramic fiber blanket layer; 22. a first ceramic fiberboard layer; 23. a first lightweight insulating brick layer; 24. a first castable layer; 25. a first high alumina brick layer; 26. a second castable layer; 27. a second high alumina brick layer; 28. a second lightweight insulating brick layer; 29. a first aluminum thin cloth layer; 30. a third castable layer; 31. a third light heat-preservation layer; 32. a second ceramic fiberboard layer; 33. a fiber paper layer; 34. a second aluminum thin cloth layer; 35. a viewing port; 36. transparent glass; 37. a soup pouring port; 38. putting soup into the mouth; 39. a heat preservation gun; 40. a waterproof shell; 41. a temperature measuring hole; 42. a smoke outlet.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:

as shown in fig. 1-6, a novel aluminum liquid heat preservation furnace comprises a cooling box 1 and a furnace body 2, wherein a containing cavity 3 is arranged inside the cooling box 1, the furnace body 2 is arranged inside the cooling box 1, the bottom of the cooling box 1 is fixedly connected with the ground through a supporting seat 4, a water outlet pipe 5 is arranged at the bottom of the right side surface of the cooling box 1, one end of the water outlet pipe 5 is communicated with the containing cavity 3, a water storage tank 6 is arranged on the right side of the cooling box 1, the other end of the water outlet pipe 5 is connected with the water storage tank 6, a supporting frame 7 is welded on the outer wall of the right side surface of the cooling box 1 and positioned above the water outlet pipe 5, a water pump 8 is arranged on the supporting frame 7, the water inlet end of the water pump 8 is connected with a first connecting water pipe 9, the other end of the first connecting water pipe 9 extends to the position of the water storage tank 6, the water outlet end of the water pump 8 is connected with a second connecting water pipe 11, the other end of the second connecting water pipe 11 extends to the top of the cooling box 1 and is communicated with the cooling box 1 to be connected with a cross-shaped atomizing spray head 12, the front side surface of the cooling box 1 is connected with a door leaf 13 through a hinge, the door leaf 13 is provided with a door lock 14, the upper part of the right side surface of the cooling box 1 is provided with a plurality of air outlet holes 15, the other side walls of the cooling box 1 except the door leaf 13 are provided with a heat insulation cavity 16, the heat insulation cavity 16 is internally provided with a heat insulation layer 17, the top of the furnace body 2 is connected with a furnace cover 18, the furnace body 2 consists of a furnace wall 19 and a furnace bottom 20, the furnace wall 19 is sequentially provided with a ceramic fiber blanket layer 21, a first ceramic fiber plate layer 22, a first light heat insulation brick layer 23, a first casting material layer 24 and a first high-alumina brick layer 25 from outside to inside, the first, the furnace bottom 20 is sequentially provided with a second castable layer 26 and a second high-alumina brick layer 27 from inside to outside, the second castable layer 26 and the second high-alumina brick layer 27 are positioned between the two furnace walls 19, the bottoms of the furnace bottom 20 and the two furnace walls 19 are further coated with a second light heat-insulating brick layer 28, the second light heat-insulating brick layer 28 and the outermost layer of the two furnace walls 19 are further coated with a first aluminum thin cloth layer 29, and the furnace cover 18 is sequentially provided with a third castable layer 30, a third light heat-insulating rotary layer 31, a second ceramic fiber board layer 32, a fiber paper layer 33 and a second aluminum thin cloth layer 34 from inside to outside.

The first connecting water pipe 9 and the second connecting water pipe 11 are both hard water pipes.

The lower part of the door leaf 13 is provided with a viewing port 35, and transparent glass 36 is arranged in the viewing port 35.

The heat insulation layer 17 is made of heat insulation materials, and the heat insulation materials are pearlifes.

A soup pouring port 37 is formed at the joint of the furnace body 2 and the furnace cover 18, and a soup placing port 38 is formed at the lower end of the furnace body 2.

Install heat preservation rifle 39 on the bell 18, heat preservation rifle 39's lower extreme stretches into in the furnace body 2, the top outer wall of bell 18 and the periphery welding that is located heat preservation rifle 39 have a waterproof shell 40, the top of waterproof shell 40 is equipped with uncaps, one of them end of uncapping is connected on waterproof shell 40 through the pivot, the other end of uncapping passes through the buckle rigid coupling on waterproof shell 40.

The furnace cover 18 is also provided with a temperature measuring hole 41 and a smoke outlet hole 42.

And a waterproof breathable film is arranged at the smoke outlet 42.

The water pump in this embodiment is a small-sized water pump of CSP1090, which is produced by Chengdu science and technology limited.

In this embodiment, the cross atomizing nozzle is a product number 322 cross atomizing nozzle manufactured by Ruiwa spring-wetting water-saving irrigation equipment Limited.

The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.

Claims

1. A novel aluminium liquid heat preservation stove which is characterized in that: it includes cooling box (1) and furnace body (2), the inside of cooling box (1) is provided with and holds chamber (3), the internally mounted of cooling box (1) has furnace body (2), supporting seat (4) and ground rigid coupling are passed through to the bottom of cooling box (1), outlet pipe (5) are installed to the right flank bottom of cooling box (1), wherein one end of outlet pipe (5) and the top welding that holds chamber (3) intercommunication, the right side of cooling box (1) is provided with storage water tank (6), the other one end and the storage water tank (6) of outlet pipe (5) are connected, the right flank outer wall of cooling box (1) and be located outlet pipe (5) have support frame (7), install water pump (8) on support frame (7), the end of intaking of water pump (8) is connected with first connecting water pipe (9), the other end of first connecting water pipe (9) extends to storage water tank (6) and locates to communicate storage water tank (6) and is connected with and inhales storage water tank (6) and is connected with and inha The water valve (10), the play water end of water pump (8) is connected with second connecting pipe (11), the other end of second connecting pipe (11) extends to the top of cooling box (1) and communicates cooling box (1) and is connected with cross atomizer (12), the leading flank of cooling box (1) has door leaf (13) through hinge connection, install door lock (14) on door leaf (13), the right flank upper portion of cooling box (1) is provided with a plurality of venthole (15), all be provided with adiabatic cavity (16) in other side wall of cooling box (1) except door leaf (13) department, be provided with heat insulation layer (17) in adiabatic cavity (16), the top of furnace body (2) is connected with bell (18), furnace body (2) comprises furnace wall (19) and stove bottom (20), furnace wall (19) is equipped with ceramic fiber blanket layer (21) from outside to inside in proper order, The furnace comprises a first ceramic fiber board layer (22), a first light heat-preservation brick layer (23), a first pouring material layer (24) and a first high-alumina brick layer (25), wherein the first pouring material layer (24) extends upwards to cover the top of a furnace wall (19), a second pouring material layer (26) and a second high-alumina brick layer (27) are sequentially arranged at the furnace bottom (20) from inside to outside, the second pouring material layer (26) and the second high-alumina brick layer (27) are positioned between the two furnace walls (19), the bottom of the furnace bottom (20) and the bottom of the two furnace walls (19) are further coated with a second light heat-preservation brick layer (28), the outermost layers of the second light heat-preservation brick layer (28) and the two furnace walls (19) are further coated with a first aluminum thin cloth layer (29), and a third pouring material layer (30), a third light heat-preservation rotating layer (31), a second ceramic fiber board layer (32) and a first high-alumina brick layer (25) are sequentially arranged at the furnace cover (18) from inside to outside, A fiber paper layer (33) and a second aluminum thin cloth layer (34).

2. The novel aluminum liquid holding furnace of claim 1, which is characterized in that: the first connecting water pipe (9) and the second connecting water pipe (11) are both hard water pipes.

3. The novel aluminum liquid holding furnace of claim 2, which is characterized in that: the lower part of the door leaf (13) is provided with an observation port (35), and transparent glass (36) is arranged in the observation port (35).

4. The novel aluminum liquid holding furnace of claim 3, which is characterized in that: the heat insulation layer (17) is made of heat insulation materials, and the heat insulation materials are pearly-lustre sands.

5. The novel aluminum liquid holding furnace of claim 4, which is characterized in that: the connecting part of the furnace body (2) and the furnace cover (18) is provided with a soup injecting port (37), and the lower end of the furnace body (2) is provided with a soup placing port (38).

6. The novel aluminum liquid holding furnace of claim 5, which is characterized in that: install heat preservation rifle (39) on bell (18), the lower extreme of heat preservation rifle (39) stretches into in furnace body (2), the top outer wall of bell (18) and the periphery welding that is located heat preservation rifle (39) have waterproof shell (40), the top of waterproof shell (40) is equipped with uncaps, one of them end of uncapping is connected on waterproof shell (40) through the pivot, the other end of uncapping passes through the buckle rigid coupling on waterproof shell (40).

7. The novel aluminum liquid holding furnace of claim 6, which is characterized in that: the furnace cover (18) is also provided with a temperature measuring hole (41) and a smoke outlet hole (42).

8. The novel aluminum liquid holding furnace of claim 7, which is characterized in that: and a waterproof breathable film is arranged at the smoke outlet (42).