CN220250582U

CN220250582U - Drying machine

Info

Publication number: CN220250582U
Application number: CN202321806227.6U
Authority: CN
Inventors: 蔡宝昌; 段念林; 张燕群; 沈良永
Original assignee: HANGZHOU HAISHAN PHARMACEUTICAL EQUIPMENT CO Ltd
Current assignee: HANGZHOU HAISHAN PHARMACEUTICAL EQUIPMENT CO Ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2023-12-26
Anticipated expiration: 2033-07-11

Abstract

The utility model relates to drying equipment, in particular to a dryer. The automatic temperature measuring device comprises a drying chamber and a feeding machine, wherein a plurality of drying plates are arranged in the drying chamber, the front part of the drying chamber is connected with the feeding machine, an air supply device and a heating device are connected behind the drying chamber, and the air supply device comprises a plurality of layers of adjustable air channels and temperature measuring rods. The utility model has the advantages of energy consumption saving, convenient cleaning and good drying effect.

Description

Drying machine

Technical Field

The utility model relates to drying equipment, in particular to a dryer.

Background

Most of traditional dryer equipment has the problems of heat energy waste, long drying time, unsatisfactory drying effect and the like. Generally, the drying mode of the traditional dryer is to heat materials by hot air, electric heating and the like to evaporate water so as to achieve the aim of drying. The main problem of this mode is that the hot air or electric heating is only heated by the heat contacted with the surface of the material, but can not be well transferred to the inside, so that the surface of the material is excessively dried, the inside is excessively wet, the drying time is long, and the drying effect is not ideal. Meanwhile, the heat waste is serious due to low utilization rate of the heat source, so that the energy consumption of the traditional dryer is very high. Moreover, most dryers are inconvenient to clean, and the leakage phenomenon is serious. Accordingly, a new type of dryer apparatus is needed to solve these problems. The Chinese patent document with the publication number of CN105831296A discloses an energy-saving tea dryer and a tea drying method, the energy-saving tea dryer comprises a first oven, wherein an air inlet for hot air to enter is formed in the first oven, and the energy-saving tea dryer is characterized by further comprising a suction fan and a second oven which is overlapped at the top of the first oven, at least one group of heat transfer pipelines are arranged in the second oven, media in the heat transfer pipelines are isolated from the inner cavity of the second oven, one end of each heat transfer pipeline is communicated with the inner cavity of the first oven, and the other end of each heat transfer pipeline extends to the inner cavity of the second oven and is connected with an air suction inlet of the suction fan.

However, the umbrella-shaped fruit automatic collector with the structure still has the following defects: the energy-saving tea dryer and the tea drying method lack of the heat recovery device, so that the heat waste is serious and the energy consumption is very high; due to the lack of a material treatment device, the material is unevenly placed, so that partial materials are difficult to dry completely; the lack of a dust disposal device results in great inconvenience in performing the cleaning and sanitation.

The utility model provides a dryer, which increases the drying time through a turning plate function and realizes faster and more uniform drying of materials; meanwhile, the aggregate device is arranged, so that waste is reduced. The material homogenizing device can carry out different adjustment according to the characteristics of different materials, so that uniform heating of the materials is ensured. The heating device not only improves the drying efficiency, but also reduces the waste of heat energy through the synergistic effect of the heater, the heat recovery device and the air supply device. These improvements greatly increase the drying efficiency and reduce the energy consumption.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a dryer which has the advantages of energy consumption saving, convenient cleaning and good drying effect.

The utility model is realized by the following technical scheme: the utility model provides a drying-machine, its characterized in that includes drying chamber and material loading machine, the inside a plurality of layers of drying plate that is equipped with of drying chamber, the drying chamber front portion with the material loading machine links to each other, drying chamber has connect air supply arrangement and heating device behind, air supply arrangement includes a plurality of layers of adjustable wind channel and temperature measuring stick.

Preferably, the drying plate can be overturned, the drying plate is driven to operate by a bottom speed changing device, and the bottom speed changing device comprises a motor and a speed reducer. The speed of the baking plate of each layer is controlled by the speed changing device at the bottom, so that the drying of various materials is realized. The arrangement of the multi-layer drying plates can greatly improve the drying efficiency.

Preferably, the inside of the outer frame of the drying plate is netty, and the bottom of the drying chamber is provided with a collecting device. The fine mesh of baking plate can let the garrulous end drop to next floor, until dropping to the device that gathers materials of bottom, and bottom device that gathers materials gathers all garrulous ends that drop, can eliminate the garrulous end that leaks constantly voluntarily, makes more convenient when carrying out sanitation.

Preferably, the front part of the feeding machine is provided with a feeding table and a refining device, and the refining device comprises a height regulator, a front regulator, a rear regulator and a refining device. The material homogenizing device can ensure uniform heating of materials; the material loading platform and the material homogenizing device can be used for conveniently processing and treating materials, so that the working efficiency is improved.

Preferably, the material homogenizing device is in a roller shape, the outer side of the roller is in a saw-tooth shape, front and rear adjusters are arranged at two ends of the material homogenizing device, and a height adjuster is arranged at the top of the material homogenizing device. The regulator can carry out different regulation according to the characteristics of different materials, utilizes the even glassware of zigzag drum type simultaneously, will rise the part and push away the flat, guarantees that the material thickness that gets into the drying chamber is required.

Preferably, the top of the feeding machine is closed, the tail of the feeding machine is provided with a movable door, and the feeding machine and the first layer of the drying plate form circulation. The closed design of the feeding machine ensures that the feeding machine and the uppermost drying plate of the drying chamber are connected into a cycle, so that hot air enters the feeding machine through the drying chamber, the maximization of efficiency is ensured, and the waste is reduced. The movable door can facilitate an operator to clean and maintain the drying chamber, and can timely discharge accumulated materials in the air duct out of the dryer.

Preferably, the heating device comprises a heater and a heat recovery device. The heating device can provide sufficient heat to accelerate the drying speed. The heat recovery device can reuse heat, and energy consumption is reduced. Meanwhile, the air supply device can ensure uniform heating of materials.

Preferably, the heating pipeline in the heater has a serpentine curve; one end of the heat recovery device is connected with the heater, and the other end of the heat recovery device is provided with a dehumidifying cover and connected with the drying chamber. The serpentine curve of the heating pipeline and the design of the heat recovery device can improve the heating time of the air flow in the heating device, greatly improve the energy utilization efficiency and reduce the waste. The multi-layer adjustable air duct and the temperature measuring rod of the air supply device can change the air quantity and the temperature of hot air in real time, so that the drying quality is ensured.

Preferably, a dehumidifying fan and a dehumidifying air duct are arranged at the top of the dryer. The arrangement of the dehumidifying fan and the air duct can prevent moisture from accumulating and ensure the drying effect. The adjustability of the dehumidifying fan and the efficient design of the air duct can improve the energy utilization efficiency and reduce the energy waste while guaranteeing the drying effect.

The device has the beneficial effects that:

1. the energy consumption is saved: the dryer adopts the efficient heater and the intelligent temperature control system, so that the energy consumption can be effectively reduced, and the energy cost is reduced. Meanwhile, in the drying process, moisture can be effectively removed, the drying time of the articles is reduced, and further, the energy consumption and the carbon dioxide emission are reduced, so that the method has the characteristics of energy conservation and environmental protection.

2. Convenient cleaning: the dryer adopts the material collecting device, can be conveniently disassembled and cleaned, and ensures the cleanness and sanitation of the dryer. Meanwhile, the movable door is arranged, so that cleaning is convenient for personnel

3. The drying effect is good: the dryer has good drying effect, and can rapidly remove moisture and humidity on the surface of the article, so that the article can reach a drying state in a short time. Meanwhile, the dryer also adopts a high-efficiency circulating fan and a reasonable drying chamber design, so that hot air received by each article is uniform, and a good drying effect is achieved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

illustration of: the device comprises a drying chamber 1, a drying plate 2, a collecting device 3, a bottom speed changing device 4, a refining device 5, a height regulator 6, a front-back regulator 7, a refining device 8, a feeding machine 9, a heater 10, a heat recovery device 11, a dehumidifying cover 12, a dehumidifying air duct 13 and a temperature measuring rod 14.

Detailed Description

The utility model is described in further detail below with reference to the drawings and the specific examples.

As shown in fig. 1 to 2, the main structure of the device of the present utility model comprises a drying chamber 1 and a feeder 9. A plurality of drying plates 2 are arranged in the drying chamber 1, the drying plates 2 are arranged into four groups of eight layers, and the drying plates run to the tail end to turn over to the next layer. The drying plate 2 is driven to operate by a bottom speed changing device 4. The drying plate 2 is in a fine net shape, and the bottom of the drying chamber 1 is provided with a collecting device 3. The front part of the feeding machine 9 is provided with a feeding table and a refining device 5. Personnel put the material to be treated on the material loading platform, and the material is through refining device 5 assurance stand and put thickness and be unanimous basically, and drying room 1 is dried in the entering, discharges from the discharge gate again.

As shown in figure 1, the front part of a feeding machine 9 of the device is provided with a feeding table and a refining device 5, the top of the refining device 5 is provided with a height regulator 6, the inclination angle of the feeding machine and the ground is 27 degrees, materials are fed in from the feeding table, and the height of the working table from the ground is about 880 millimeters. The feeding machine 9 is connected with the drying chamber 1, four groups of eight layers of drying plates are arranged in the drying chamber 1, the top of the feeding machine 9 is sealed and forms circulation with the first layer of the drying plates 2, the bottom of the feeding machine is provided with a movable door, and when materials accumulated in the air duct reach a certain degree, the door can be automatically opened to discharge the materials out of the drying machine. The drying plate 2 is powered by a bottom speed changing device 4, and the running speed is gradually reduced from top to bottom through the cooperation of a motor and a speed reducer according to the material drying rule. The bottom is provided with the aggregate device 3, which can automatically eliminate the leaked broken powder and is convenient for cleaning. The wallboard of the drying chamber 1 adopts an interlayer, and has good heat preservation performance. The front and back are provided with maintenance and observation gates, which is convenient for operation and maintenance. The heating device comprises a heater 10, a heat recovery device 11 and an air supply device, wherein a heating pipeline in the heater 10 is in a serpentine curve, so that the heating time of air flow in the heater 10 is increased, the air flow enters the drying chamber 1 through the air supply device, the air supply device comprises 3 layers of adjustable air channels and temperature measuring rods 14, the air quantity of each layer can be adjusted, the air quantity and the temperature of hot air are changed in real time according to data measured by the temperature measuring rods 14, and the drying quality is ensured. One end of the heat recovery device 11 is connected with the heater 10, the other end of the heat recovery device is provided with a dehumidifying cover 12 and is connected with the drying chamber 1, and air flow after material treatment from the drying chamber 1 passes through the dehumidifying cover 12 to remove moisture and then returns to the heater 10 through the heat recovery device 11, so that heat is reused, and energy consumption is reduced.

As shown in fig. 2, a dehumidifying fan and a dehumidifying air duct 13 are arranged at the top of a dryer 1 of the device, so that the moisture removed in a dehumidifying cover 12 is discharged, and the influence of the excessive humidity in hot air entering a drying chamber 1 on the treatment effect is prevented. The material homogenizing device 14 is arranged in a roller way, the outer side of the roller is in a zigzag shape, and the raised part is pushed flat by the zigzag roller type material homogenizing device, so that the thickness of the spread materials is basically consistent. The two sections of the material homogenizing device 14 are provided with front and rear regulators 13, the top is provided with a height regulator 12, and the positions and the heights of the material homogenizing device 14 are changed by regulating the regulators so as to cope with materials with different spreading thicknesses.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. The utility model provides a drying-machine, its characterized in that includes drying chamber (1) and material loading machine (9), drying chamber (1) inside is equipped with a plurality of layers of stoving board (2), drying chamber (1) front portion with material loading machine (9) link to each other, drying chamber (1) back has connect air supply arrangement and heating device, air supply arrangement includes a plurality of layers of adjustable wind channel and temperature measuring stick (14).

2. A dryer according to claim 1, wherein: the drying plate (2) can be overturned, the drying plate (2) is driven to operate by the bottom speed changing device (4), and the bottom speed changing device (4) comprises a motor and a speed reducer.

3. A dryer according to claim 1 or 2, characterized in that: the inside of the outer frame of the drying plate (2) is netlike, and the bottom of the drying chamber (1) is provided with a collecting device (3).

4. A dryer according to claim 1, wherein: the front part of the feeding machine (9) is provided with a feeding table and a refining device (5), and the refining device (5) comprises a height regulator (6), a front-back regulator (7) and a refining device (8).

5. The dryer of claim 4, wherein: the material homogenizing device (8) is in a roller shape, the outer side of the roller is in a saw-tooth shape, front and rear adjusters (7) are arranged at two ends of the material homogenizing device (8), and a height adjuster (6) is arranged at the top of the material homogenizing device.

6. A dryer according to claim 1 or 4, characterized in that: the top of the feeding machine (9) is closed, the tail of the feeding machine is provided with a movable door, and the feeding machine (9) and the first layer of the drying plate (2) form circulation.

7. A dryer according to claim 1, wherein: the heating device comprises a heater (10) and a heat recovery device (11).

8. The dryer as set forth in claim 7, wherein: the internal heating pipeline of the heater (10) is in a serpentine curve; one end of the heat recovery device (11) is connected with the heater (10), and the other end of the heat recovery device is provided with a dehumidifying cover (12) and connected with the drying chamber (1).

9. A dryer according to claim 1, wherein: the top of the drying chamber (1) is provided with a dehumidifying fan and a dehumidifying air duct (13).