CN211012388U

CN211012388U - Heating device of Chinese Aralia dryer

Info

Publication number: CN211012388U
Application number: CN201921882258.3U
Authority: CN
Inventors: 齐菲; 徐士钊
Original assignee: Dalian central hospital
Current assignee: Dalian central hospital
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-07-14
Anticipated expiration: 2029-11-04

Abstract

The embodiment of the application relates to the technical field of drier heating devices, and discloses an aralia chinensis drier heating device, including the drying cabinet, the positive movable mounting of drying cabinet has the chamber door, the inside fixed mounting of drying cabinet has the support, the left side fixed mounting at drying cabinet top has the outlet duct, the top fixed mounting of outlet duct has the ventilation pipe, the middle part fixed mounting of ventilation pipe has the condenser pipe. This aralia dryer heating device, through the middle installation heating pipe at the stoving case, install the cartridge heater in the outside of heating pipe, at the mid-mounting deep bead of cartridge heater, the exhaust vent has been seted up on the cartridge heater of deep bead bottom, the top fixedly connected with air-supply line of cartridge heater, install the fan in the air-supply line, the wind that the fan blown like this is after the heating pipe fully heating, just can follow the exhaust vent and flow, compare with current desiccator heating device, can be to the more abundant heating of air, improve the efficiency of drying, guarantee that aralia dries more evenly.

Description

Heating device of Chinese Aralia dryer

Technical Field

The application relates to the technical field of drier heating devices, and more particularly relates to an Aralia chinensis drier heating device.

Background

Chinese aralis is a common Chinese herbal medicine, has the effects of easing pain, diminishing inflammation, dispelling wind, promoting qi, eliminating dampness and activating blood, treats gastritis, nephritis and rheumatic pain by root bark, can also be externally applied to incised wound, and needs to be dried by a dryer when the Chinese aralis is used, but the heating device of the existing dryer has some problems and cannot well meet the requirements of people.

Among the current desiccator, top or side-mounting heating pipe at the oven, utilize the wind-force of fan in to the air to blow the heating pipe, and then heat the air, come to carry out drying process to the chinese aralia, but this cold wind that can lead the air like this does not heat to sufficient temperature through the heating pipe, just be sent to in the oven, the speed of drying is slower, and the heat that the chinese aralia of bottom received like this is less, the heat that the chinese aralia of top layer accepted is more, lead to the degree of drying different, influence the efficiency of chinese aralia stoving.

In current desiccator, the heating pipe is heating the air, and hot-blast back of once drying to the chinese aralia will flow out the box when not cooling down completely, can lead to heat loss by a wide margin like this, and when utilizing this kind of hot-blast convection's mode to dry the chinese aralia, because the dwell time of hot-air is short, causes the thermal efficiency low, causes very big energy loss, brings the unnecessary loss.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present application provides an apparatus for heating an Aralia chinensis dryer, which solves the problems mentioned in the background art.

The application provides a pair of chinese aralia desiccator heating device, including the drying cabinet, the positive movable mounting of drying cabinet has the chamber door, the inside fixed mounting of drying cabinet has the support, the left side fixed mounting at drying cabinet top has the outlet duct, the top fixed mounting of outlet duct has the ventilation pipe, the middle part fixed mounting of ventilation pipe has the condenser pipe, the fixed fixedly connected with air-supply line of one end of ventilation pipe, the inside fixed mounting of air-supply line has the fan, the one end fixedly connected with cartridge heater of air-supply line the bottom fixed mounting of cartridge heater has the fixed disk, fixed mounting has the heating pipe on the fixed disk, the exhaust vent has been seted up on the cartridge heater, the air vent has been seted up on the fixed disk.

Preferably, a wind shield disc is fixedly mounted at the top of the inner wall of the heating cylinder, and a vent hole is also formed in the wind shield disc.

Preferably, the bottom of the condensation pipe is fixedly provided with a water collecting box, and the width of the water collecting box is smaller than the diameter of the condensation pipe.

Preferably, a water absorption sponge is fixedly installed in the ventilation pipe on the left side of the condensation pipe, and the diameter of the water absorption sponge is the same as that of the ventilation pipe.

Preferably, the air outlet holes are formed below the windshield plate and are uniformly distributed on the surface of the heating cylinder.

Has the advantages that:

1. this aralia dryer heating device, through the middle installation heating pipe at the stoving case, install the cartridge heater in the outside of heating pipe, at the mid-mounting deep bead of cartridge heater, the exhaust vent has been seted up on the cartridge heater of deep bead bottom, the top fixedly connected with air-supply line of cartridge heater, install the fan in the air-supply line, the wind that the fan blown like this is after the heating pipe fully heating, just can follow the exhaust vent and flow, compare with current desiccator heating device, can be to the more abundant heating of air, improve the efficiency of drying, guarantee that aralia dries more evenly.

2. This aralia desiccator heating device installs ventilation pipe and condenser pipe at the top of outlet duct, installs the air-supply line in the one end of ventilation pipe, and hot-air leaves unnecessary moisture in the condenser pipe on from the air-out duct flow to the ventilation pipe, in the air-supply line is arrived in the filtration back through the sponge layer, compares with current desiccator heating device and can reduce thermal loss, more energy-concerving and environment-protective.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is an overall perspective view of the present invention;

FIG. 2 is a schematic view of the heating device of the present invention;

FIG. 3 is a schematic view of the heating structure of the present invention;

fig. 4 is a schematic view of the ventilation duct of the present invention.

In the figure: 1. a drying oven; 2. a box door; 3. a support; 4. an air outlet pipe; 5. a vent pipe; 6. a condenser tube; 7. a water collection box; 8. a water-absorbing sponge; 9. an air inlet pipe; 10. a fan; 11. a heating cylinder; 12. an air outlet; 13. a wind shield plate; 14. fixing the disc; 15. a vent hole; 16. heating the tube.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1-4, an aralia chinensis dryer heating device comprises a drying box 1, a box door 2 is movably mounted on the front face of the drying box 1, a support 3 is fixedly mounted inside the drying box 1, an air outlet pipe 4 is fixedly mounted on the left side of the top of the drying box 1, a ventilation pipe 5 is fixedly mounted on the top of the air outlet pipe 4, a condensation pipe 6 is fixedly mounted in the middle of the ventilation pipe 5, an air inlet pipe 9 is fixedly connected to one end of the ventilation pipe 5, a fan 10 is fixedly mounted inside the air inlet pipe 9, a heating cylinder 11 is fixedly connected to one end of the air inlet pipe 9, a fixed disc 14 is fixedly mounted at the bottom of the heating cylinder 11, a heating pipe 16 is fixedly mounted on the fixed disc 14, an air outlet 12 is formed in.

Wherein, the top of the inner wall of the heating cylinder 11 is fixedly provided with a wind shield disc 13, and the wind shield disc 13 is also provided with a vent hole 15, so that hot air can be prevented from flowing back, and the air can flow out from the air outlet hole 12 after being completely heated by a heating pipe 16 at the top of the wind shield disc 13, thereby improving the drying efficiency.

Wherein, the bottom fixed mounting of condenser pipe 6 has water-collecting box 7, and water-collecting box 7's width is little than condenser pipe 6's diameter, can collect the moisture that the hot-air condensation produced like this, guarantees that the air that flows is drier more.

Wherein, fixed mounting has the sponge 8 that absorbs water in the ventilation pipe 5 on condenser pipe 6 left side, and the diameter of the sponge 8 that absorbs water is the same with the diameter of ventilation pipe 5, and the sponge 8 that absorbs water can absorb unnecessary moisture in the air, guarantees the aridity of air in the air-supply line 9, improves the efficiency of drying.

Wherein, exhaust vent 12 is below windshield dish 13, and exhaust vent 12 evenly distributed is on the surface of cartridge heater 11, can make the air fully heat at windshield dish 13's top like this, flows out from the exhaust vent again, and can improve the efficiency of drying to even radiant heat in whole drying cabinet 1 like this.

The working principle is as follows:

when the drying box is used, the box door 2 is opened, Chinese aralis needing to be dried is placed on the support 3 after being placed on the drying disk, the box door 2 is closed, the heating pipe 16 heats air, the fan 10 blows the heated air, the hot air flows into the drying box 1 from the air outlet 12 on the heating cylinder 11 uniformly, drying is carried out on the Chinese aralis, vapor and the hot air which are dried and evaporated can flow into the condensing pipe 6 from the air outlet pipe 4 through the ventilating pipe 5, the condensed water flows into the water collecting box 7, and the vapor and the hot air flow into the heating cylinder 11 from the air inlet pipe 9 under the action of the fan 10 to be heated, heat circulation is formed, and energy consumption is reduced.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides an Aralia chinensis desiccator heating device, includes drying cabinet (1), its characterized in that: the front surface of the drying box (1) is movably provided with a box door (2), the inside of the drying box (1) is fixedly provided with a bracket (3), an air outlet pipe (4) is fixedly arranged on the left side of the top of the drying box (1), a ventilation pipe (5) is fixedly arranged on the top of the air outlet pipe (4), a condensing pipe (6) is fixedly arranged in the middle of the ventilating pipe (5), an air inlet pipe (9) is fixedly connected with one end of the ventilating pipe (5), a fan (10) is fixedly arranged in the air inlet pipe (9), one end of the air inlet pipe (9) is fixedly connected with a heating cylinder (11), a fixed disc (14) is fixedly arranged at the bottom of the heating cylinder (11), heating pipes (16) are fixedly mounted on the fixed disc (14), air outlet holes (12) are formed in the heating cylinder (11), and air vent holes (15) are formed in the fixed disc (14).

2. The heating device of the Chinese Aralia dryer as claimed in claim 1, wherein: the top of the inner wall of the heating cylinder (11) is fixedly provided with a wind shield disc (13), and the wind shield disc (13) is also provided with a vent hole (15).

3. The heating device of the Chinese Aralia dryer as claimed in claim 1, wherein: the bottom fixed mounting of condenser pipe (6) has water collection box (7), the width of water collection box (7) is less than the diameter of condenser pipe (6).

4. The heating device of the Chinese Aralia dryer as claimed in claim 1, wherein: and a water absorption sponge (8) is fixedly installed in the ventilation pipe (5) on the left side of the condensation pipe (6), and the diameter of the water absorption sponge (8) is the same as that of the ventilation pipe (5).

5. The heating device of the Chinese Aralia dryer as claimed in claim 1, wherein: the air outlet holes (12) are formed in the lower portion of the windshield disc (13), and the air outlet holes (12) are evenly distributed on the surface of the heating cylinder (11).