Intelligent temperature control drying room
By introducing height adjustment, filtration, and waste heat utilization mechanisms into the intelligent temperature-controlled drying room, the problems of flue gas pollution and waste heat have been solved, achieving efficient filtration and waste heat recovery, thereby improving production efficiency and environmental friendliness.
Patent Information
- Application Number
- CN202520047734.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-01-09
AI Technical Summary
Existing intelligent temperature-controlled drying rooms emit untreated flue gas directly during the drying process, which may pollute the environment and affect the equipment, and fail to effectively utilize the waste heat in the flue gas.
An intelligent temperature-controlled drying chamber was designed, comprising a height adjustment mechanism, a filtration mechanism, and a waste heat recovery mechanism. The chamber filters dust and harmful substances from the flue gas through a filter screen and an activated carbon layer, and recovers waste heat from the flue gas using an annular heating tube. The distance between the heating screen and the material is adjusted by a hydraulic rod to improve the uniformity of heat distribution.
It achieves effective filtration of flue gas and recovery and utilization of waste heat, improves the quality of exhaust gas and resource utilization, and avoids local overheating or underheating, thereby improving production efficiency and environmental protection.
Smart Images

Figure CN223896396U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of drying room technology, and in particular to an intelligent temperature-controlled drying room. Background Technology
[0002] Drying is a fundamental yet crucial process across numerous industries, used to remove moisture or other solvents from wet materials to ensure the quality and shelf life of the final product. Materials are typically placed inside a drying chamber and dried using heating mechanisms. The emergence of intelligent temperature-controlled drying chamber technology marks a new era in drying processes. Its widespread application not only improves industrial efficiency and reduces production costs but also promotes environmental protection, aligning with the strategic requirements of sustainable development. In the future, with technological advancements, intelligent temperature-controlled drying chambers are expected to demonstrate their unique advantages in even more fields, becoming an indispensable part of modern production.
[0003] Existing intelligent temperature-controlled drying rooms typically require filtration of the flue gas generated during material drying before emission. This flue gas may contain fine dust, particulate matter, and harmful substances. Without treatment, it may pollute the external environment and even adversely affect surrounding equipment or the working environment. Therefore, an intelligent temperature-controlled drying room is proposed. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] The purpose of this invention is to provide an intelligent temperature-controlled drying room to solve the problem of filtering and re-emission of the flue gas generated during the drying process mentioned in the background art.
[0006] (II) Technical Solution
[0007] To achieve the above objectives, this utility model provides the following technical solution: an intelligent temperature-controlled drying room, comprising an intelligent drying room, a height adjustment mechanism fixedly connected to the top of the intelligent drying room, a filter box fixedly connected to one edge of the top of the intelligent drying room, a filter mechanism slidably connected inside the filter box, and a waste heat utilization mechanism connected to the top of the filter box; the height adjustment mechanism includes a hydraulic rod fixedly connected to the top of the intelligent drying room, a support frame fixedly connected to the end of the hydraulic rod, and a heating mesh fixedly connected inside the support frame; the filter mechanism includes a filter screen slidably connected inside the filter box, and an activated carbon layer installed on the top of the filter screen; the waste heat utilization mechanism includes a flow pipe connected to the top of the filter box, an annular heating pipe connected to the bottom of the flow pipe, a water storage tank fixedly connected to the surface of the annular heating pipe, and an exhaust port fixedly connected to the end of the annular heating pipe.
[0008] As a further embodiment of this utility model, a temperature controller is electrically connected to one side of the heating mesh via a power cord, and a battery is electrically connected to the other side of the heating mesh via a power cord. The battery provides continuous power supply.
[0009] As a further embodiment of this utility model, the bottom of the water storage tank is equipped with a water outlet, and the top of the water storage tank is provided with a water inlet. The water outlet serves to drain water.
[0010] As a further embodiment of this utility model, a thermometer is installed on the upper surface of the intelligent drying room, and the detection probe of the thermometer is located inside the intelligent drying room. The thermometer is set to measure the internal temperature.
[0011] As a further embodiment of this utility model, the surface of the intelligent drying room is provided with an observation window, which is made of heat-resistant glass. The observation window serves to allow observation of the internal conditions.
[0012] As a further embodiment of this utility model, the top of the intelligent drying room has two air vents, and a blower is installed inside the air vent. The surface of the blower is covered with a dustproof net, which serves to prevent dust.
[0013] As a further embodiment of this utility model, an electrically controlled roller shutter door is installed on the right side of the intelligent drying room, and an alarm light is installed on the top of the electrically controlled roller shutter door, which serves as an alarm.
[0014] (III) Beneficial Effects
[0015] This utility model provides an intelligent temperature-controlled drying room, which has the following beneficial effects:
[0016] 1. This intelligent temperature-controlled drying chamber, through the setting of a filtration mechanism and a waste heat utilization mechanism, allows the flue gas generated during the drying of materials in the intelligent drying chamber to pass through the inside of the filtration box. The filter screen and activated carbon layer inside the filtration box filter and adsorb the fine dust, particulate matter, and harmful substances in the flue gas. Then, the filtered flue gas continues to enter the annular heating pipe inside the water storage tank through the flow pipe. The annular heating pipe exchanges heat with the cold water inside the water storage tank and heats the cold water, thereby achieving the effect of rationally utilizing the waste heat in the flue gas. This not only improves the quality of the exhaust gas but also increases the utilization rate of resources.
[0017] 2. This intelligent temperature-controlled drying room, through the setting of a height adjustment mechanism, can activate the hydraulic rod at the top of the intelligent drying room when heating materials. The hydraulic rod extends and retracts, driving the bottom support frame to rise and fall inside the intelligent drying room, thereby adjusting the height of the heating net on the support frame. According to the characteristics of the material such as type, shape, and thickness, the distance between the heating net and the material can be precisely controlled, thereby improving the uniformity of heat distribution and avoiding local overheating or underheating. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is a schematic diagram of the height adjustment mechanism of this utility model;
[0020] Figure 3 This is a schematic diagram of the filter mechanism of this utility model;
[0021] Figure 4 This is a schematic diagram of the structure of the intelligent drying room of this utility model.
[0022] In the diagram: 1. Intelligent drying room; 2. Height adjustment mechanism; 201. Hydraulic rod; 202. Support frame; 203. Heating net; 3. Filter box; 4. Filtering mechanism; 401. Filter net; 402. Activated carbon layer; 5. Waste heat utilization mechanism; 501. Flow pipe; 502. Ring heating pipe; 503. Water storage tank; 504. Exhaust port; 6. Temperature controller; 7. Battery; 8. Water outlet; 9. Water inlet; 10. Thermometer; 11. Observation window; 12. Fan; 13. Electrically controlled roller shutter door; 14. Alarm light. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.
[0024] Please see Figures 1 to 4This utility model provides a technical solution: an intelligent temperature-controlled drying room, including an intelligent drying room 1. A height adjustment mechanism 2 is fixedly connected to the top of the intelligent drying room 1. The height adjustment mechanism 2 improves the uniformity of heat distribution, preventing localized overheating or underheating. A filter box 3 is fixedly connected to one edge of the top of the intelligent drying room 1. A filter mechanism 4 is slidably connected inside the filter box 3. Through the arrangement of the filter mechanism 4 and the waste heat utilization mechanism 5, the waste heat in the flue gas is rationally utilized, improving not only the quality of the exhaust gas but also the resource utilization rate. The top of the filter box 3 is connected to a waste heat utilization machine. Structure 5; Height adjustment mechanism 2 includes a hydraulic rod 201 fixedly connected to the top of the intelligent drying room 1, a support frame 202 fixedly connected to the end of the hydraulic rod 201, and a heating net 203 fixedly connected inside the support frame 202; Filtration mechanism 4 includes a filter screen 401 slidably connected inside the filter box 3, and an activated carbon layer 402 installed on the top of the filter screen 401; Waste heat utilization mechanism 5 includes a flow pipe 501 connected to the top of the filter box 3, an annular heating pipe 502 connected to the bottom of the flow pipe 501, a water storage tank 503 fixedly connected to the surface of the annular heating pipe 502, and an exhaust port 504 fixedly connected to the end of the annular heating pipe 502;
[0025] A temperature controller 6 is electrically connected to one side of the heating grid 203 via a power cord, and a battery 7 is electrically connected to the other side of the heating grid 203 via a power cord. The battery 7 provides continuous power supply.
[0026] The bottom of the water storage tank 503 is equipped with a water outlet 8, and the top of the water storage tank 503 is provided with a water inlet 9. The water outlet 8 serves to drain water.
[0027] A thermometer 10 is installed on the upper surface of the intelligent drying room 1. The detection probe of the thermometer 10 is located inside the intelligent drying room 1. The thermometer 10 is set to measure the internal temperature.
[0028] The surface of the intelligent drying room 1 is provided with an observation window 11. The observation window 11 is made of heat-resistant glass. The observation window 11 serves to observe the internal conditions.
[0029] The top of the intelligent drying room 1 has two air vents, and the air vents are equipped with blower fans 12. The surface of the blower fans 12 is covered with dustproof nets, which serve to prevent dust.
[0030] An electrically controlled roller shutter door 13 is installed on the right side of the intelligent drying room 1. An alarm light 14 is installed on the top of the electrically controlled roller shutter door 13. The alarm light 14 serves as an alarm.
[0031] In this invention, the working steps of the device are as follows:
[0032] First step: When drying the materials in the intelligent drying room 1, the generated flue gas will pass through the inside of the filter box 3. The filter screen 401 and activated carbon layer 402 inside the filter box 3 will filter and adsorb the fine dust, particulate matter and harmful substances in the flue gas. Then, the filtered flue gas will continue to enter the annular heating pipe 502 inside the water storage tank 503 through the flow pipe 501. The annular heating pipe 502 will exchange heat with the cold water inside the water storage tank 503 and heat the cold water.
[0033] The second step: When heating the material, the hydraulic rod 201 at the top of the intelligent drying chamber 1 can be activated. The hydraulic rod 201 extends and retracts, driving the support frame 202 at the bottom to rise and fall inside the intelligent drying chamber 1. This allows for height adjustment of the heating net 203 on the support frame 202. The distance between the heating net 203 and the material can be precisely controlled according to the type, shape, thickness, and other characteristics of the material. It should be noted that the equipment structure and accompanying drawings of this utility model mainly describe the principle of this utility model. The technical details of the device's power mechanism, power supply system, and control system are not fully described. However, those skilled in the art, understanding the principle of the above utility model, can clearly understand the specifics of its power mechanism, power supply system, and control system. The control method in the application document is automatic control via a controller, and the controller's control circuit can be implemented through simple programming by those skilled in the art.
[0034] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.
[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An intelligent temperature-controlled drying room, comprising an intelligent drying room (1), characterized in that: The top of the intelligent drying room (1) is fixedly connected to a height adjustment mechanism (2), and a filter box (3) is fixedly connected to one side edge of the top of the intelligent drying room (1). A filter mechanism (4) is slidably connected inside the filter box (3), and a waste heat utilization mechanism (5) is connected to the top of the filter box (3). The height adjustment mechanism (2) includes a hydraulic rod (201) fixedly connected to the top of the intelligent drying room (1), and a support frame (202) fixedly connected to the end of the hydraulic rod (201). A heating net (203) is fixedly connected inside the support frame (202). The filtration mechanism (4) includes a filter screen (401) slidably connected inside the filter box (3), and an activated carbon layer (402) is installed on the top of the filter screen (401). The waste heat utilization mechanism (5) includes a flow pipe (501) connected to the top of the filter box (3), an annular heating pipe (502) connected to the bottom of the flow pipe (501), a water storage tank (503) fixedly connected to the surface of the annular heating pipe (502), and an exhaust port (504) fixedly connected to the end of the annular heating pipe (502).
2. The intelligent temperature-controlled drying room according to claim 1, characterized in that: A temperature controller (6) is electrically connected to one side of the heating grid (203) via a power line, and a battery (7) is electrically connected to the other side of the heating grid (203) via a power line.
3. The intelligent temperature-controlled drying room according to claim 1, characterized in that: The water storage tank (503) has an outlet (8) at the bottom and an inlet (9) at the top.
4. The intelligent temperature-controlled drying room according to claim 1, characterized in that: A thermometer (10) is installed on the upper surface of the intelligent drying room (1), and the detection probe of the thermometer (10) is located inside the intelligent drying room (1).
5. The intelligent temperature-controlled drying room according to claim 1, characterized in that: The surface of the intelligent drying room (1) is provided with an observation window (11), and the observation window (11) is made of heat-resistant glass.
6. The intelligent temperature-controlled drying room according to claim 1, characterized in that: The intelligent drying room (1) has two air vents on its top, and a blower (12) is installed inside the air vent. The surface of the blower (12) is covered with a dustproof net.
7. The intelligent temperature-controlled drying room according to claim 1, characterized in that: An electrically controlled roller shutter door (13) is installed on the right side of the intelligent drying room (1), and an alarm light (14) is installed on the top of the electrically controlled roller shutter door (13).