TWM577245U - Smart temperature control dryer - Google Patents

Abstract

The present invention provides an intelligent temperature control dryer, which mainly has a main chamber, and at least a drying chamber is arranged on the side of the main chamber, and each of the drying chambers is provided with an air inlet slot and a return air slot and a main chamber. Connected, a guide vane of a predetermined type is respectively disposed at the air inlet slot and the return air slot to guide the airflow, and a wind deflector guide plate is disposed at the air inlet slot, and is disposed at the return air slot The utility model is provided with a dehumidification return air baffle containing the water absorbing stone, so that when the compressor inside the main engine is operated and the heat energy is generated through the condenser, it is guided by the intelligent fan to be guided by the wind deflector guided by the baffle and guided through the air inlet slot. The board enters the drying chamber in a straight wind direction, and the drying of the fruits and vegetables in the drying chamber is performed uniformly, and the generated water flow is pre-absorbed by the absorbent stone of the dehumidification return air baffle of the return air slot. After that, the baffle is guided to the evaporator in the main chamber, so that the residual moisture can be processed by the evaporator, thereby greatly improving the drying efficiency and achieving excellent industrial utilization value for energy saving and drying quality.

Description

Intelligent temperature control dryer

This creation is about an intelligent temperature-controlled dryer, which is mainly designed for the baking and drying of common fruits and vegetables. It is conveyed by the straight-flow wind direction of the wind channel guide plate of the air inlet slot, and the dehumidification of the return air slot. The water and gas interception function of the return air baffle can greatly improve the overall drying efficiency, and ensure excellent drying quality, and give better industrial utilization and practical value.

According to the general situation, when fruits and vegetables are over-produced, they often face the dilemma of oversupply, resulting in low prices and profits, and even the problem of insufficient cost. However, when the output is sharply reduced, the price may be too high, affecting consumers. The willingness to purchase is also unable to increase profits. It is based on how to achieve good control and balance in production and sales. It depends on the relevant units to try to solve them. However, the shelf life of fruits and vegetables is limited, although it can be refrigerated in low production. The way to stock up, to be released in the off-season to adjust the supply, but after all, the effect is limited, so the industry is trying to dry the over-produced fruits and vegetables into a variety of dried vegetables, dried fruit, in order to extend their shelf life, while providing food Another flavor choice on the top.

In the case of the conventional vegetable and fruit dryer, the fruits and vegetables are mainly placed in the drying space, and the hot air is continuously circulated to bring out the water contained in the fruits and vegetables, thereby drying the fruits and vegetables to make dried vegetables and dried fruits. The purpose is that the dried vegetables and dried fruits made in this way are not only poor in color, At the same time, the taste is not ideal. The industry is developing a low-temperature dryer as a baking and drying equipment for fruits and vegetables. Through the progressive low-temperature drying operation, the dried fruits and vegetables can maintain a better color and the taste can be improved.

The existing vegetable and fruit low-temperature dryer is mainly used to make the condenser generate heat energy through the operation of the compressor, and then blow the hot air flow to the drying chamber through the fan, thereby drying the fruits and vegetables placed in the drying chamber. And the generated aqueous gas stream is again led to the evaporator, so that the water vapor contained therein can be removed, and the dried gas stream is then taken out by the condenser and then blown again by the fan into the drying chamber. Continuously circulate, to achieve the function of drying fruits and vegetables at low temperature.

However, in the case of the existing vegetable and fruit low-temperature dryer, since the hot air is blown into the drying chamber through the fan and the baffle, the airflow is not properly guided and shunted, so the wind direction is somewhat messy and uneven, resulting in internal The fruits and vegetables cannot be heated evenly, which easily affects the drying effect. At the same time, the efficiency of using the evaporator to treat the water contained in the airflow is not ideal. Therefore, the whole drying operation takes a long time, which is not in line with the environmental protection economy. Benefits, it is necessary to try to solve the improvement.

In view of the structure of the existing vegetable and fruit low-temperature dryer, there are many problems such as uneven introduction of hot air flow and poor water removal efficiency. The creator specializes in R&D and design, based on years of experience and technology of related industries, and then researches and develops this book. Created a low temperature intelligent dryer.

In order to solve the problem of the existing low-temperature dryer, the present invention mainly designs a wind channel guide plate with dense holes in the air inlet slot of the drying chamber, so that when the hot air flow is introduced into the drying chamber, the wind channel guide plate can be passed. The extrusion forms a straight wind direction, so that a more uniform drying effect can be formed on the dried material, and a dehumidification return air block is arranged in the return air slot of the drying chamber. The utility model can utilize the water-absorbing stone contained in the water to absorb the moisture in the airflow first, and then process the remaining water through the evaporator, thereby greatly improving the working efficiency and providing excellent industrial utilization and practical value.

The intelligent temperature-controlled dryer of this creation is designed according to the structure, which not only improves the drying performance when the airflow is introduced into the drying chamber, but also absorbs the filtering part when the airflow is led out of the drying chamber. Water and gas, and then through the evaporator to treat the remaining water, so that the overall drying efficiency can be improved, in order to achieve energy-saving and improve the dry quality of the industrial value.

(10) ‧ ‧ body

(11) ‧‧‧Hosting room

(12)‧‧‧Drying room

(13)‧‧‧Intake trough

(14) ‧‧‧ return air slot

(15)‧‧‧Air inlet

(16)‧‧‧Touch panel

(17) ‧ ‧ vents

(18)‧‧‧ Door panels

(20)‧‧‧Compressors

(30)‧‧‧Evaporator

(40)‧‧‧Condenser

(50)‧‧‧Expansion valve

(60)‧‧‧Electric heater

(70)‧‧‧Smart fans

(80)‧‧‧Intake air deflector

(90)‧‧‧Wind trough guide plates

(91)‧‧‧ holes

(100) ‧‧‧Dehumidification return air block

(101) (102)‧‧‧Wind trough plates

(103)‧‧‧Stained stone

(110)‧‧‧Return air deflector

(120)‧‧‧Intelligent exhaust fan

Fig. 1 is a schematic view showing the appearance of a preferred embodiment of the present invention.

Fig. 2 is a perspective view showing the structure of a preferred embodiment of the present invention.

Figure 3 is a schematic view showing the top view of the preferred embodiment of the present invention.

Fig. 4 is a schematic view showing the structure of the preferred embodiment of the present invention.

Regarding the structural composition, technical means and efficacy of this creation, we will further elaborate on the following with the example: please refer to the figures 1~4, the intelligent temperature control dryer of this creation is in the structural design. The utility model mainly comprises: a body (10) formed by the main chamber (11) and at least one drying chamber (12) on the side thereof, and the rear part of the main chamber (11) and the drying chamber (12) An air inlet slot (13) is connected, and the front portion of the main chamber (11) and the drying chamber (12) communicate with a return air slot (14), and at least the front side panel of the main unit (11) is provided with at least a group The upper air inlet (15) and a touch panel (16) are configured to control the internal programmable controller (PLC) through the touch panel (16) to perform temperature control according to different product requirements, and in the main room ( 11) The top part of the front part is provided with an exhaust port (17), and the drying room (12) is provided with an openable door panel (18) for picking up the finished product to be dried and the dried product; The compressor (20) is disposed inside the main chamber (11), and is operable to control the operation of a group of evaporators (30) and a group of condensers (40); a set of evaporators (30) are disposed in the main chamber (11) Internally, controlled by the operation of the compressor (20), the water vapor contained in the condensed airflow is obtained through the principle of heat exchange to complete the function of removing residual moisture of the airflow; a group of condensers (40) are provided at The inside of the main engine room (11) is controlled by the operation of the compressor (20), and generates heat energy through the principle of heat exchange, so that the intelligent fan (70) is introduced into the drying chamber (12) to perform the drying operation; (50), disposed in the main room (11), and the parameter setting of the programmable controller (PLC) by the touch panel (16), so as to adjust the operation of the evaporator (30) and the condenser (40); A set of electric heaters (60) is disposed at the rear of the internal condenser (40) of the main chamber (11) for transmitting the electric heater (60) when the temperature does not reach the set value at the initial stage of startup or the condenser (40) fails. Auxiliary heating to quickly reach the temperature setting and maintain its heating and drying efficiency; a set of intelligent fans (70) are installed at the rear of the main chamber (11) for generating the condenser (40) The high-temperature airflow is blown and conveyed to the drying chamber (12) in conjunction with the air deflector (80); An air inlet baffle (80) is disposed between the main chamber (11) and the air inlet slot (13) at the rear of the drying chamber (12), and the smart fan (70) is used to generate the condenser (40). The high temperature airflow is introduced into the drying chamber (12) from the air inlet slot (13); at least one set of air channel guide plates (90) are sealed at the rear of the main chamber (11) and the drying chamber (12). At the inlet vent (13), a dense wind tunnel hole (91) composed of a longitudinal and transverse rib structure is formed thereon, and the high temperature airflow is introduced by the intelligent fan (70) and the air deflector (80). When drying the chamber (12), the type that is squeezed in a straight wind direction by the blocking action of the air trough guide plates (90) is uniformly introduced into the drying chamber (12) by the holes (91) to Forming a uniform drying operation on the internally placed objects to be dried; at least one set of dehumidification return air baffle plates (100), and sealing the return air in front of the front main chamber (11) and the drying chamber (12) The notch (14) is formed by sandwiching the water-absorbing stone (103) or the like water-absorbing material by the second air channel plate (101) (102), and drying the moisture content generated by the object to be dried When the return air inlet (14) is led back to the main chamber (11), the dehumidification return air block (100) can be utilized. The water-absorbing stone (103) pre-absorbs part of the water vapor and then passes through the evaporator (30) of the main chamber (11); a return air deflector (110) is located in the main chamber (11) An inner portion of the return air vent (14) for concentrating the aqueous airflow passing through the dehumidification return air baffle (100) through the evaporator (30) to treat the remaining water; and an intelligent exhaust fan ( 120) is disposed at an exhaust port (17) inside the main chamber (11) for timely exhausting to adjust the temperature inside the drying chamber (12); accordingly, the intelligent control is formed by the upper structure The temperature dryer uses the operation of the compressor (20) to generate heat energy through the conversion of the condenser (40), and through the intelligence The fan (50) is pressed into the air guiding plate (80) through the air guiding plate (90) of the air inlet slot (13) to be uniformly introduced into the drying chamber (12) in a straight wind direction, thereby internally pendulum The fruits and vegetables are waiting for the drying to perform the drying operation, and the generated moisture air is led back to the main chamber (11) through the dehumidification return air (100) of the return air vent (14). The water absorption stone (103) of the dehumidification return air baffle (100) must first absorb the moisture contained in the air, and then conduct the concentrated flow to the evaporator (30) through the return air deflector (110), and pass through the evaporator (30). ) The remaining water must be disposed of, and the entire drying operation is completed in a continuous cycle. In the entire operation process, the relevant parameters are set through the touch panel (16), so that the system can be utilized in operation. The operation of the compressor (20) controls the evaporator (30) and the condenser (40) to operate, and cooperates with the intelligent fan (60) to drive the circulation of the airflow so that the airflow can be extruded through the air duct guide plate (90). Uniform straight wind direction airflow to achieve uniform drying of the dry matter to be dried, and pre-absorbed airflow through the absorbent stone (103) of the dehumidification return air baffle (100) For the moisture content, the drying water can be greatly improved by treating the remaining water in the guiding evaporator (30). In addition, the electric heater (50) attached to the rear of the condenser (40) can be used to set the temperature below the set temperature. When the heating is started to assist the temperature increase, or when the condenser (40) fails, the heating of the electric heater (5) can be used to maintain the normal operation of the whole operation, and the abnormal signal can be transmitted to the system through the system. Management personnel mobile phone, in order to facilitate the monitoring of its drying operations and system troubleshooting, and through the creation of the intelligent temperature control dryer structure design, not only for the general vegetable and fruit baking, dry, all kinds of plants, Chinese herbal medicines or natural ingredients can be applied, and through its segmented drying setting, the color, aroma and taste of the ingredients can be maintained, which can solve the color, fragrance, and color that may be caused by the single-stage direct drying of the conventional dryer. The lack of taste and the loss of nutrients are easy to sell, good taste, good taste and good nutrition. As a whole, it has excellent industrial utilization and practical value. In addition, the intelligent temperature-controlled dryer of this creation has the characteristics of integration of drying and fermentation, and is inside the body. The surface of various equipments of condensers and evaporators is coated with a layer of nano-resistance fire-retardant coating resistant to strong acid and alkali, so that it can be fermented during long-term high-temperature fermentation of garlic or tea products at 60~70 °C. The corrosive gas generated by the operation will not cause damage to the inside of the machine and the equipment, so that the fermentation operation and the drying operation can be carried out in the same body. It is not necessary to prepare two sets of equipment, which can reduce the equipment cost, and no need to be complicated. The shifting operation can save labor costs. Compared with the existing products that can not be used in the same machine and equipment for drying and fermentation operations, it is more in line with the economic benefits of the industry. In addition, the intelligence of this creation The temperature-controlled dryer can be changed to the reverse drying system according to the customer's needs, so that it can be dried at -15~20 °C, providing a wider and more practical production. Utilization; summarized above, the intelligent temperature control dryer of this creation has the following characteristics: (1) The intelligent temperature control dryer of this creation is a condenser (heat pump) and electric heater (electric heating) symbiosis system, when the power is started The heat pump and the electric heat will start at the same time, which can shorten the time of temperature rise, and can maintain the temperature at constant temperature, and at the same time increase the dehumidification speed, while maintaining the constant temperature, the dehumidification action is unchanged, and the product quality can be maintained unchanged; (2) the inside thereof The programmable controller (PLC) can be used for 7-stage temperature control, and the control is simplified. When setting, only the temperature data is input, and the temperature can be changed in sections every time, whether it is from high temperature to low temperature. , or from low temperature to high temperature, or between high and low temperature intervals; for example: when the mushrooms are dried, the temperature must be kept from low temperature to high temperature. It will not turn black and crack, and the intelligent temperature control dryer of this creation will be able to obtain the retention of the product in terms of smell and nutrition due to the operation of the warm room; for example, 2: when the fruit is dried, it must be matched with high The low temperature change enables the production to heat up and shrink, so that the product can achieve the soft Q effect after drying, and the surface of the product is dry due to the dehumidification operation of the intelligent temperature control dryer of the present invention. The interior is soft Q and not wet, and its taste and nutrition are completely preserved due to its low temperature environment. (3) The intelligent temperature control dryer of this creation is designed with a function abnormal reporting system, when the current is improperly changed, Or if the external force destroys the internal structure, the system is down, or the drying is completed, the set operator's mobile phone number will be automatically dialed, so that the operator can deal with the problem in time to avoid unnecessary loss; (4) The intelligence of the creation The temperature-controlled dryer can be dried at a constant temperature below 46 ° C, so for some products that retain anthocyanins (such as flowers & leaves), when the anthocyanins are dry, if the temperature exceeds 46 ° C, the flowers are blue. The pigment will be destroyed by high temperature and cause nutrient loss. The low temperature drying operation of the intelligent temperature control dryer will effectively preserve its anthocyanins and nutrients. (5) The intelligent temperature control dryer of this creation will enter through it. The wind deflector forms a squeeze air duct with the air trough guide plate, which can effectively control the wind direction to bring the water generated by the product to the return air slot without dead angle, and the dehumidification return air block through the return air slot The water is intercepted and absorbed by the internal absorbent stone, and then the wind direction is directly guided to the evaporator through the return air deflector to achieve high-efficiency dehumidification effect; (6) The interior of the intelligent temperature-controlled dryer of the present invention and condensation The surface of the relevant parts of the evaporator and the evaporator are coated with a strong acid-resistant and strong alkali-resistant nano-thermal insulation coating, so that it can be dried. And the two kinds of fermentation operations are integrated into a single machine to effectively reduce the equipment and labor costs; (7) The intelligent temperature control dryer of this creation can be changed to the reverse drying system according to the customer's needs, so that it can be -15~20 °C is used for low-temperature drying operation; (8) The intelligent temperature-controlled dryer of this creation is only for drying the moisture contained in the object to be dried, and does not affect any of its components, so the dried product can be retained. Its nutrient composition and deliciousness, especially the application of the intelligent temperature-controlled dryer of this creation on the drying of industrial waste sludge, can ensure its simple dry quality, and it will never bring out harmful substances in the process, and will not be derived from environmental protection. (9) The intelligent temperature-controlled dryer of this creation generates a massage effect on the internal products through its cold and heat functions and circulation, and the agricultural products produced under the extremely cold and extremely hot heat will have a special texture, taste and original flavor. It is an innovative design of this kind of dryer; summarizing the above description, the intelligent temperature control dryer of this creation is designed through its structure, through the air channel guide plate of the air inlet slot, and the return air slot The configuration of the dehumidification and return air baffle not only enables it to obtain a more uniform drying effect, but also enhances its overall operating efficiency, completely solves the lack of ideal and perfect products of similar products, and gives better industrial utilization and practical value. Integrity is an excellent and outstanding innovative design, and patent applications are filed according to law.

Claims (3)

An intelligent temperature-controlled dryer mainly has a main chamber in the body planning, and at least one drying chamber is arranged on the side of the main machine room, and each of the drying chambers is provided with an air inlet slot and a return air slot to communicate with the main engine compartment. a predetermined type of air inlet baffle and return air deflector are respectively arranged at the air inlet slot and the return air slot to guide the airflow, and at least a compressor and an evaporator are arranged inside the main engine compartment. a condenser, an expansion valve, a smart fan and a smart exhaust fan, so that when the compressor inside the main engine is operated and the heat is generated through the condenser, the intelligent fan is blown to cooperate with the air deflector to guide the high temperature airflow. Guided into the drying chamber through the air inlet slot, the drying operation is performed on the to-be-dried material in the drying chamber, and the generated water flow is guided through the return air duct with the return air deflector through the main chamber. The evaporator makes the process of using the evaporator to complete the residual moisture, thereby constituting the overall basic functional structure; the feature is that the air inlet slot between the main chamber and the drying chamber is provided with a wind trough Guide plate, the air channel guide plate is The utility model is provided with a dense wind tunnel hole composed of longitudinal and transverse ribs, so as to form a squeeze guide to the airflow so that the straight wind direction uniformly enters the drying chamber, and the return air between the main chamber and the drying chamber At the notch, the dehumidification and return air baffle is arranged in the sealing group, and the dehumidification and return air baffle plates are formed by sandwiching the water absorbing material on the second air trough plate, and the moisture content generated by drying the object to be dried is dried. When the return air trough is guided back to the main chamber, the water-absorbing material contained in the dehumidification return air baffle can be used to pre-absorb part of the water vapor, and then the evaporator is used to process the remaining water through the evaporator of the main chamber to enhance the drying. Effective person. The intelligent temperature control dryer according to claim 1, wherein the water absorbing material of the dehumidification return air dam is a water absorbing stone. The intelligent temperature control dryer according to claim 1, wherein the condenser At the rear, at least one set of electric heaters is added, so that the auxiliary heater can be activated when the temperature does not reach the set value or the condenser fails.