CN110141135B

CN110141135B - Geothermal heat insulation box

Info

Publication number: CN110141135B
Application number: CN201910390384.5A
Authority: CN
Inventors: 李进
Original assignee: Hunan Dadao New Energy Development Co Ltd
Current assignee: Hunan Dadao New Energy Development Co Ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-07-07
Anticipated expiration: 2039-05-10
Also published as: CN110141135A

Abstract

The invention provides a geothermal heat-insulating box. The geothermal heat insulation box comprises two supporting plates; the heat preservation mechanism is welded on the tops of the two supporting plates and comprises a box body; the heat absorption mechanism comprises partition plates, a bottom plate, air outlet holes and a placement cavity, the bottom plate in a rectangular structure is welded inside the box body, the air outlet holes are formed in the surface of the bottom plate at equal intervals, the partition plates with two ends welded with the inner side of the box body are arranged on the surface of the bottom plate at the same level, and the placement cavity is formed between every two adjacent partition plates; the air inlet mechanism is arranged inside the box body and is positioned between the box body and the bottom plate; the temperature control mechanism is installed on the inner side of the box body and comprises a sliding column, a fixed plug, a connecting plate, a sliding groove, a sliding plate and a spring. The geothermal heat-insulating box provided by the invention can be used for insulating and comprehensively utilizing food and drink.

Description

Geothermal heat insulation box

Technical Field

The invention relates to the technical field of insulation boxes, in particular to a geothermal insulation box.

Background

Geothermal heat is a source of energy from nuclear fission within the earth. The temperature of lava sprayed from the earth in the fiery mountain is as high as 1200-1300 ℃, and the temperature of the natural hot spring is mostly over 60 ℃ and even as high as 100-140 ℃. This means that the earth is a huge heat reservoir with huge heat energy, and the geothermal water can generate a large amount of hot air during or after extraction.

However, the traditional geothermal heat-insulating box is used in the medical and industrial fields, the used water is directly recharged, the hot air in the geothermal well and the used geothermal water hot air do not use the geothermal water hot air for heat insulation in the catering industry, the utilization rate is low, and the occasion is single.

Therefore, there is a need to provide a new geothermal heat-insulating box to solve the above problems.

Disclosure of Invention

The invention aims to provide a geothermal heat-insulation box which can insulate food and drink and can be comprehensively utilized.

In order to solve the above technical problems, the geothermal heat-insulating box provided by the present invention comprises: two support plates; the heat preservation mechanism is welded on the tops of the two supporting plates and comprises a box body, and the box body which is hollow inside and is provided with an opening at the top and used for placing tableware is welded on the tops of the two supporting plates; the heat absorption mechanism is arranged inside the box body and comprises partition plates, a bottom plate, air outlet holes and a placement cavity, the bottom plate in a rectangular structure is welded inside the box body, the air outlet holes are formed in the surface of the bottom plate at equal intervals, the partition plates with two ends welded with the inner side of the box body are arranged on the surface of the bottom plate at equal intervals, and the placement cavity is formed between every two adjacent partition plates; the air inlet mechanism is arranged inside the box body and is positioned between the box body and the bottom plate; temperature control mechanism, temperature control mechanism install in the inboard of box, temperature control mechanism includes traveller, fixed stopper, connecting plate, spout, slide and spring, the relative equidistance of top border department of box is seted up a plurality ofly the spout, a plurality of lateral wall fluting the traveller pass through the slide in the inside of spout, if the pole the bottom of traveller is installed and is located inside the spout the spring, two are relative weld between the traveller the connecting plate, a plurality of rectangle structure the top fixedly connected with of connecting plate with the venthole block is connected the fixed stopper, a plurality of connecting plate sliding connection in inside the cell body of traveller lateral wall, the length of traveller is less than the length of spout.

Preferably, the heat preservation mechanism further comprises a taking groove, and the taking groove with an L-shaped cross section is formed in the edge of the top of the box body.

Preferably, the mechanism of admitting air includes admission valve, intake pipe, outlet valve, pipeline and gas outlet, lay the inside of box pipeline, pipeline's top surface equidistance is seted up the gas outlet, the intake pipe runs through the one end of box and pipeline's one end intercommunication, is located the box outside the surface mounting of intake pipe the admission valve, the bottom intercommunication of box has and is used for the drainage the outlet pipe, the lateral wall installation of outlet pipe the outlet valve.

Preferably, the conveying pipeline is laid in the box body in an S shape, and the inner side wall of the box body, which is positioned on the side face of the conveying pipeline, is obliquely arranged.

Preferably, the temperature control mechanism still includes spliced pole, handle, scale mark and the groove that drains, and is a plurality of the internal thread connection of traveller the spliced pole, the height of spliced pole is less than the height of traveller, and is a plurality of the top of spliced pole bonds the handle of semicircular structure, the lateral wall of spliced pole is equipped with the scale mark, it is a plurality of the medial surface of box seted up a plurality of with the spout intercommunication the groove that drains.

Preferably, the plurality of fixing plugs are in a circular truncated cone-shaped structure, the minimum diameter of each fixing plug is equal to the minimum inner diameter of the corresponding air outlet, and the maximum diameter of each fixing plug is equal to the maximum inner diameter of the corresponding air outlet.

Compared with the related art, the geothermal heat insulation box provided by the invention has the following beneficial effects:

the invention provides a geothermal heat insulation box, tableware filled with vegetables is placed in a placing cavity formed between a box body and a partition plate, the edge of the tableware is positioned at the top of a taking groove, the tableware is convenient to take, sliding of a sliding column to the inside of the sliding groove is realized after the tableware filled with the vegetables is placed in the placing cavity, further, a spring is contracted, a connecting plate moves towards the bottom of the box body, further, a fixing plug is separated from the inside of an air outlet hole, hot air is dispersed from the air outlet at the top of a conveying pipeline to the inside of the air outlet hole by opening an air inlet valve, finally, the bottom of the tableware in the placing cavity is heated and insulated, and the hot air of a geothermal well is comprehensively utilized to insulate foods in a dining room and a restaurant.

Drawings

FIG. 1 is a schematic structural view of a geothermal heat-insulating box according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view showing the connection of the supporting plate, the box body and the temperature control mechanism shown in FIG. 1;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic view of the connection between the box body and the air intake mechanism shown in fig. 1.

Reference numbers in the figures: 1. the device comprises a supporting plate, 2, a heat preservation mechanism, 21, a box body, 22, a taking groove, 3, a heat absorption mechanism, 31, a partition plate, 32, a bottom plate, 33, an air outlet hole, 34, a placing cavity, 4, a temperature control mechanism, 41, a connecting column, 42, a sliding column, 43, a fixing plug, 44, a connecting plate, 45, a sliding groove, 46, a handle, 47, a scale mark, 48, a sliding plate, 49, a spring, 49a, a water discharging groove, 5, an air inlet mechanism, 51, an air inlet valve, 52, an air inlet pipe, 53, a water outlet pipe, 54, an water outlet valve, 55, a conveying pipeline, 56 and an air outlet.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a geothermal heat-preserving box according to a preferred embodiment of the present invention; FIG. 2 is a schematic view showing the connection of the supporting plate, the box body and the temperature control mechanism shown in FIG. 1; FIG. 3 is an enlarged view of portion A of FIG. 2; fig. 4 is a schematic view of the connection between the box body and the air intake mechanism shown in fig. 1. Geothermal heat insulation can includes: two support plates 1; the heat preservation mechanism 2 is welded on the tops of the two support plates 1, the heat preservation mechanism 2 comprises a box body 21, and the box bodies 21 which are hollow inside and open at the tops are welded on the tops of the two support plates 1 and used for placing tableware; the heat absorption mechanism 3 is arranged inside the box body 21, the heat absorption mechanism 3 comprises partition plates 31, a bottom plate 32, air outlet holes 33 and a placing cavity 34, the bottom plate 32 in a rectangular structure is welded inside the box body 21, the air outlet holes 33 are formed in the surface of the bottom plate 32 at equal intervals, the partition plates 31 with two ends welded with the inner side of the box body 21 are arranged on the surface of the bottom plate 32 at equal intervals, and the placing cavity 34 is formed between every two adjacent partition plates 31; an air intake mechanism 5, wherein the air intake mechanism 5 is installed inside the box body 21, and the air intake mechanism 5 is located between the box body 21 and the bottom plate 32; temperature control mechanism 4, temperature control mechanism 4 install in the inboard of box 21, temperature control mechanism 4 includes traveller 42, fixed stopper 43, connecting plate 44, spout 45, slide 48 and spring 49, a plurality of are seted up to the relative equidistance in top border department of box 21 spout 45, a plurality of lateral wall fluting the traveller 42 pass through slide 48 slide in the inside of spout 45, if the pole the bottom of traveller 42 is installed and is located inside the spout 45, two relatively weld between the traveller 42 connecting plate 44, a plurality of rectangle structure the top fixedly connected with of connecting plate 44 with venthole 33 block is connected fixed stopper 43, a plurality of connecting plate 44 sliding connection in inside the cell body of traveller 42 lateral wall, the length of traveller 42 is less than the length of spout 45.

The heat preservation mechanism 2 further comprises a taking groove 22, the taking groove 22 with an L-shaped cross section is oppositely arranged at the edge of the top of the box body 21, and tableware containing rice and vegetables are placed behind the top of the box body 21 and are taken conveniently.

The air inlet mechanism 5 comprises an air inlet valve 51, an air inlet pipe 52, a water outlet pipe 53, a water outlet valve 54, a conveying pipeline 55 and an air outlet 56, the conveying pipeline 55 is laid in the box body 21, the air outlets 56 are arranged on the top surface of the conveying pipeline 55 at equal intervals, the air inlet pipe 52 penetrates through one end of the box body 21 and is communicated with one end of a conveying pipeline 55, the surface of the air inlet pipe 52 positioned outside the box body 21 is provided with the air inlet valve 51, the bottom of the box 21 is communicated with the water outlet pipe 53 for draining water, the water outlet valve 54 is mounted on the side wall of the water outlet pipe 53, the air inlet valve 51 is opened, hot air which realizes geothermal heat enters the conveying pipeline 55 in the box 21 from the air inlet pipe 52, and further enters the air outlet hole 33 after exiting from the air outlet 56 to preserve heat at the bottom of the tableware.

Conveying pipe 55 is "S" shape and lays in the inside of box 21 is located conveying pipe 55 side the inside wall of box 21 is the slope setting, has realized the even follow of steam gas outlet 56 scatters the bottom for the tableware and keeps warm.

Temperature control mechanism 4 still includes spliced pole 41, handle 46, scale mark 47 and groove 49a that drains, and is a plurality of the internal thread connection of traveller 42 spliced pole 41, spliced pole 41 highly be less than traveller 42's height, a plurality of spliced pole 41's top bonding semicircular structure handle 46, spliced pole 41's lateral wall is equipped with the scale mark, a plurality of the medial surface of box 21 seted up a plurality of with spout 45 intercommunication groove 49a that drains, if rotate when some food will not be too high temperature heat preservation the handle 46 has realized spliced pole 41 is outstanding the top of box 21, tableware with it can follow the heat preservation that the gap steam can disperse again in the gap to form between the bottom plate 32, avoids eating the material to become the taste and influence the taste.

The fixing plugs 43 are in a circular truncated cone-shaped structure, the minimum diameter of each fixing plug 43 is equal to the minimum inner diameter of the corresponding air outlet 33, the maximum diameter of each fixing plug 43 is equal to the maximum inner diameter of the corresponding air outlet 33, the sealing performance of the corresponding air outlet 33 is improved, and hot air waste is avoided.

The working principle of the geothermal heat-preserving box provided by the invention is as follows:

firstly, the air inlet pipe 52 on the side wall of the box body 21 is connected to the hot air exhaust pipeline of the geothermal well or the hot air exhaust pipeline exhausted by the hot water after being utilized, one end of the air inlet pipe 52 is communicated to one end of the conveying pipeline 55 inside the box body 21 inside the dining room, so that when meat food in some dining rooms and dining halls needs to be kept warm, tableware containing dishes are placed inside the placing cavity 34 formed between the box body 21 and the partition plate 31, the edge of the tableware is positioned at the top of the taking groove 22, the taking of the tableware is convenient, the sliding column 42 slides towards the inside of the sliding groove 45 after the tableware containing dishes are placed inside the placing cavity 34, the spring 49 is contracted, the connecting plate 44 moves towards the bottom of the box body 21, and further the fixing plug 43 is separated from the inside of the air outlet hole 33, opening the air inlet valve 51 realizes the dispersion of hot air from the air outlet 56 at the top of the conveying pipeline 55 to the inside of the air outlet hole 33, and finally realizes the heating and heat preservation of the bottom of the tableware in the placing cavity 34; finally, place the tableware when some food that do not need high temperature heat preservation keep warm rotate before placing the inside of chamber 34 handle 46 has realized spliced pole 41 is outstanding the top of box 21, the tableware with form the heat preservation that gap steam can follow the gap and can scatter again by small-range between the bottom plate 32, avoid eating the material to become the flavor and influence the taste, no matter what kind of food keeps warm the moisture that gas cooling produced flows from the groove 49a that drains flows to the bottom of box 21, open outlet valve 54 has realized discharging the inside moisture of box 21, avoid gas outlet 56 blocks up.

the invention provides a geothermal heat-insulation box, tableware filled with dishes is placed in a placing cavity 34 formed between a box body 21 and a partition plate 31, the edge of the tableware is positioned at the top of a taking groove 22, the tableware is convenient to take, after the tableware filled with dishes is placed in the placing cavity 34, a sliding column 42 slides towards the inside of a sliding groove 45, a spring 49 is further contracted, a connecting plate 44 moves towards the bottom direction of the box body 21, a fixing plug 43 is further separated from the inside of an air outlet hole 33, an air inlet valve 51 is opened, hot air is dispersed from an air outlet 56 at the top of a conveying pipeline 55 to the inside of the air outlet hole 33, the bottom of the tableware in the placing cavity 34 is finally heated and insulated, and the hot air of a geothermal well is comprehensively utilized to form a dining room, Food in restaurants is kept warm.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A geothermal heat-insulating box, comprising:

two support plates (1);

the heat preservation mechanisms (2) are welded to the tops of the two support plates (1), each heat preservation mechanism (2) comprises a box body (21), and the box bodies (21) which are hollow inside and open at the tops are welded to the tops of the two support plates (1) and used for placing tableware;

the heat absorption mechanism (3) is arranged inside the box body (21), the heat absorption mechanism (3) comprises partition plates (31), a bottom plate (32), air outlet holes (33) and a placement cavity (34), the bottom plate (32) in a rectangular structure is welded inside the box body (21), the air outlet holes (33) are formed in the surface of the bottom plate (32) at equal intervals, the partition plates (31) with two ends welded to the inner side of the box body (21) are arranged on the surface of the bottom plate (32) at equal intervals, and the placement cavity (34) is formed between every two adjacent partition plates (31);

the air inlet mechanism (5), the air inlet mechanism (5) is installed inside the box body (21), and the air inlet mechanism (5) is located between the box body (21) and the bottom plate (32);

accuse temperature mechanism (4), accuse temperature mechanism (4) install in the inboard of box (21), accuse temperature mechanism (4) includes traveller (42), fixed stopper (43), connecting plate (44), spout (45), slide (48) and spring (49), the relative equidistance of top border department of box (21) is seted up a plurality of spout (45), a plurality of lateral wall slotted traveller (42) pass through slide (48) slide in the inside of spout (45), if the pole the bottom of traveller (42) is installed and is located inside spout (45) spring (49), weld between two relative traveller (42) connecting plate (44), a plurality of top fixedly connected with of connecting plate (44) that is the rectangle structure with venthole (33) block is connected fixed stopper (43), a plurality of connecting plate (44) sliding connection in the cell body of traveller (42) lateral wall, the length of the sliding column (42) is smaller than that of the sliding groove (45).

2. The geothermal heat-insulating box according to claim 1, characterized in that the heat-insulating mechanism (2) further comprises a taking groove (22), and the taking groove (22) with an L-shaped cross section is formed at the edge of the top of the box body (21).

3. The geothermal heat-insulating box according to claim 1, wherein the air inlet mechanism (5) comprises an air inlet valve (51), an air inlet pipe (52), an water outlet pipe (53), a water outlet valve (54), a conveying pipeline (55) and an air outlet (56), the conveying pipeline (55) is laid in the box body (21), the air outlet (56) is arranged on the top surface of the conveying pipeline (55) at equal distance, the air inlet pipe (52) penetrates through one end of the box body (21) and is communicated with one end of the conveying pipeline (55), the air inlet valve (51) is arranged on the surface of the air inlet pipe (52) positioned outside the box body (21), the water outlet pipe (53) for draining water is communicated with the bottom of the box body (21), and the water outlet valve (54) is arranged on the side wall of the water outlet pipe (53).

4. A geothermal heat-insulating box according to claim 3, characterized in that the transportation pipe (55) is laid inside the box body (21) in an "S" shape, and the inner side wall of the box body (21) on the side of the transportation pipe (55) is inclined.

5. The geothermal heat-insulating box according to claim 1, wherein the temperature control mechanism (4) further comprises a connecting column (41), a handle (46), scale marks (47) and water drainage grooves (49a), the connecting column (41) is in threaded connection with the inner part of the sliding columns (42), the height of the connecting column (41) is smaller than that of the sliding columns (42), the handle (46) which is in a semicircular structure is bonded to the tops of the connecting columns (41), the scale marks are arranged on the side wall of the connecting column (41), and the water drainage grooves (49a) which are communicated with the sliding grooves (45) are formed in the inner side surface of the box bodies (21).

6. A geothermal heat-insulating box according to claim 1, characterized in that a plurality of the fixing plugs (43) are in a truncated cone shape, the minimum diameter of the fixing plugs (43) is equal to the minimum inner diameter of the air outlet holes (33), and the maximum diameter of the fixing plugs (43) is equal to the maximum inner diameter of the air outlet holes (33).