CN210532860U

CN210532860U - Energy-saving drying box

Info

Publication number: CN210532860U
Application number: CN201921113756.1U
Authority: CN
Inventors: 吴宏达
Original assignee: Dalian Huineng Pump Co Ltd
Current assignee: Dalian Huineng Pump Co Ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-05-15
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses an energy-conserving drying cabinet, including drying cabinet shell and drying cabinet inner bag, it has the heat preservation foam-rubber cushion to fill between drying cabinet shell and the drying cabinet inner bag, from last evenly to installing the rectangular channel down between the left and right sides wall of drying cabinet inner bag, the inside welded connection of rectangular channel has the flat board parallel rather than the bottom surface, evenly be equipped with the air vent on the flat board, ventilative net pad is installed to the top opening part of rectangular channel, the air heater is installed respectively at both ends about the last top surface of drying cabinet shell, the air outlet fixedly connected with hot-blast main of air heater. The utility model discloses a hot air discharging that can make the air heater produce is more even, and the scope is wider, makes the dry speed of object faster to be equipped with dry box in the drying cabinet inner bag, can in time absorb the steam that produces in the object drying process, make the inside drying that remains throughout of drying cabinet inner bag, saved the required time of steam evaporation and hot-blast, practiced thrift the energy.

Description

Energy-saving drying box

Technical Field

The utility model belongs to the technical field of drying device, concretely relates to energy-conserving drying cabinet.

Background

The drying oven is a device for dehydrating and drying or thermally treating a sample, is a common instrument and device, is mainly used for drying the sample and can also provide a temperature environment required by an experiment. The drying box is widely applied to various industries such as chemical industry, medicine, electronics, casting, automobiles, food, machinery and the like.

The current electric heat blast air drying cabinet adopts the mode of horizontal air supply mostly, and this kind of drying method can not lead to a large amount of energy to be wasted with hot-blast make full use of, and hot-blast distribution is inhomogeneous in the drying cabinet moreover, leads to the sample drying speed to differ. Therefore, it is necessary to design an energy-saving drying oven.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-conserving drying cabinet to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving drying box comprises a drying box shell and a drying box inner container, wherein a heat-insulating sponge cushion is filled between the drying box shell and the drying box inner container, rectangular grooves are uniformly arranged between the left side wall and the right side wall of the drying box inner container from top to bottom, a flat plate parallel to the bottom surface of the rectangular grooves is welded and connected inside the rectangular grooves, vent holes are uniformly formed in the flat plate, a breathable net cushion is fixedly installed at an opening above the rectangular grooves, hot air blowers are respectively and fixedly installed at the left end and the right end of the upper top surface of the drying box shell, hot air pipes are fixedly connected at the air outlet of the hot air blowers, the other ends of the hot air pipes penetrate through the upper top of the drying box shell and extend into the heat-insulating sponge cushions at the left side surface and the right side surface, the left end and the right end of the rectangular grooves are respectively communicated with the hot air pipes through connecting, a clamping block is arranged in the clamping groove in a sliding mode, and a drying box is welded below the clamping block.

Preferably, the inside of drying box is fixed and is equipped with the porous disk, it has the aluminium oxide particle layer to fill to be located the top of porous disk in the drying box, evenly be equipped with the hole of absorbing moisture on the lateral wall of drying box top.

This last top surface that sets up the inner bag and the lower bottom surface of rectangular channel all install dry box, have the aluminium oxide grained layer in the dry box, can in time absorb the vapor that produces in the object drying process, make the inside of drying cabinet inner bag remain dry throughout, saved the required time of vapor evaporation and hot-blast, practiced thrift the energy.

Preferably, the lower bottom surface of the drying box is provided with a liquid discharge hole, and the liquid discharge hole is provided with a sealing cover.

Preferably, the upper top surface of the drying box shell is provided with an exhaust port communicated with the inside of the drying box inner container.

The exhaust port is arranged, so that redundant gas in the inner container of the drying box can be exhausted, and the internal gas pressure of the inner container of the drying box is in a balanced state.

The utility model discloses a technological effect and advantage: the utility model discloses a, to treat that dry object is placed on the ventilative rete on the rectangular channel, open the air heater after that, make hot-blast inside that enters into the rectangular channel through hot-blast main and connecting pipe, hot-blast air vent from the flat board is discharged and is passed ventilative rete and carry out the drying to the object after that, discharge in the air vent on the flat board hot-blast, make hot-blast emission more even, the scope is wider, and the drying box is all installed to the last top surface of drying cabinet inner bag and the lower bottom surface of rectangular channel, the vapor that produces in the drying process of absorption object in time, make the inside drying cabinet inner bag remain dry all the time, saved the required time of vapor evaporation and hot-blast, the energy has been practiced thrift.

Drawings

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

fig. 2 is a schematic view of the internal structure of the drying box of the present invention;

fig. 3 is a schematic diagram of the internal structure of the rectangular groove of the present invention.

In the figure: the drying oven comprises a drying oven shell 1, a drying oven inner container 2, a heat preservation sponge cushion 3, a rectangular groove 4, a clamping groove 5, a drying box 6, an air heater 7, a hot air pipe 8, a connecting pipe 9, a water permeable plate 10, an alumina particle layer 11, a liquid discharge hole 12, a clamping block 13, a moisture absorption hole 14, a flat plate 15, an air vent hole 16, a breathable net cushion 17 and an air exhaust hole 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

As shown in fig. 1-3, an energy-saving drying oven comprises a drying oven shell 1 and a drying oven liner 2, wherein a heat-insulating sponge cushion 3 is filled between the drying oven shell 1 and the drying oven liner 2, a rectangular groove 4 is uniformly arranged between the left side wall and the right side wall of the drying oven liner 2 from top to bottom, a flat plate 15 parallel to the bottom surface of the rectangular groove 4 is welded inside the rectangular groove 4, vent holes 16 are uniformly formed in the flat plate 15, a breathable net cushion 17 is fixedly arranged at an opening above the rectangular groove 4, hot air blowers 7 are respectively fixedly arranged at the left end and the right end of the upper top surface of the drying oven shell 1, an air outlet of each hot air blower 7 is fixedly connected with a hot air pipe 8, the other end of each hot air pipe 8 penetrates through the upper top of the drying oven shell 1 and extends into the heat-insulating sponge cushions 3 at the left side surface and the right side surface, the left end and the right, draw-in groove 5 is installed to the equal symmetry of the lower surface of the top of drying cabinet inner bag 2 and the lower surface of rectangular channel 4, slidable mounting has fixture block 13 in draw-in groove 5, the below welded connection of fixture block 13 has drying box 6.

Specifically, the inside of drying box 6 is fixed and is equipped with porous disk 10, it has alumina particulate layer 11 to fill to be located the top of porous disk 10 in drying box 6, evenly be equipped with moisture absorption hole 14 on the lateral wall of drying box 6 top.

Specifically, the lower bottom surface of the drying box 6 is provided with a liquid discharge hole 12, and the liquid discharge hole 12 is provided with a sealing cover.

Specifically, the upper top surface of the drying box shell 1 is provided with an exhaust port 18 communicated with the inside of the drying box liner 2.

During the use, the object that will treat the drying is placed on ventilative gauze pad 17 on rectangular channel 4, open air heater 7 after that, make hot-blast inside that enters into rectangular channel 4 through hot-blast main 8 and connecting pipe 9, hot-blast air vent 16 from dull and stereotyped 15 of following discharges and passes ventilative gauze pad 17 and dry the object, hot-blast air vent 16 from the flat board discharges, make hot-blast emission more even, the scope is wider, and drying box 6 is all installed to the last top surface of drying cabinet inner bag 2 and the lower bottom surface of rectangular channel 4, can in time absorb the vapor that produces in the object drying process, make inside the drying cabinet inner bag 2 remain dry all the time, saved required time of vapor evaporation and hot-blast, the energy has been practiced thrift.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an energy-conserving drying cabinet, includes drying cabinet shell (1) and drying cabinet inner bag (2), its characterized in that: the drying box comprises a drying box shell (1) and a drying box inner container (2), wherein a heat-insulating sponge cushion (3) is filled between the drying box shell (1) and the drying box inner container (2), rectangular grooves (4) are uniformly arranged between the left side wall and the right side wall of the drying box inner container (2) from top to bottom, a flat plate (15) parallel to the bottom surface of the rectangular grooves (4) is welded inside the rectangular grooves (4), vent holes (16) are uniformly formed in the flat plate (15), a breathable net cushion (17) is fixedly arranged at an opening above the rectangular grooves (4), hot air blowers (7) are fixedly arranged at the left end and the right end of the upper top surface of the drying box shell (1) respectively, a hot air pipe (8) is fixedly connected at an air outlet of the hot air blowers (7), the other end of the hot air pipe (8) penetrates through the upper top of the drying box shell (1) and extends into the heat-insulating sponge cushions (3) at the left side surface, draw-in groove (5) are installed to the equal symmetry of the lower surface of the last top of drying cabinet inner bag (2) and the lower surface of rectangular channel (4), slidable mounting has fixture block (13) in draw-in groove (5), the below welded connection of fixture block (13) has drying box (6).

2. The energy-saving drying box of claim 1, characterized in that: the inside of drying box (6) is fixed and is equipped with porous disk (10), it has alumina particle layer (11) to fill to lie in the top of porous disk (10) in drying box (6), evenly be equipped with on the lateral wall of drying box (6) top and inhale wet hole (14).

3. The energy-saving drying box of claim 1, characterized in that: the lower bottom surface of the drying box (6) is provided with a liquid discharge hole (12), and the liquid discharge hole (12) is provided with a sealing cover.

4. The energy-saving drying box of claim 1, characterized in that: and an exhaust port (18) communicated with the inside of the drying box inner container (2) is formed in the upper top surface of the drying box outer shell (1).