Heating type hot air circulation stainless steel dryer

Abstract

The utility model relates to the field of drying machines, in particular to a heating type hot air circulation stainless steel drying machine which comprises a stainless steel machine body used for placing clothes and drying articles and a servo motor arranged outside the stainless steel machine body and used for driving an inner rotary drum to rotate. Due to the fact that the servo motor, the connecting rod, the drying net cylinder, the electric heating pipes, the circulating fan and the centrifugal blower are arranged, when the device is used for drying clothes or other articles, the clothes and other articles placed in the drying net cylinder are dried by heat emitted by the electric heating pipes above firstly, and then the clothes and other articles are dried by the centrifugal blower. The circulating fans on the two sides blow the dissipated heat to enable the heat to be distributed into the stainless steel machine body, then the centrifugal air blower extracts internal hot air, then the hot air is injected into the stainless steel machine body from the other end of the stainless steel machine body, and the whole hot air is circulated in the stainless steel machine body.

Description

Technical Field

[0001] The utility model relates to the field of drying machines, in particular to a stainless steel drying machine with heating hot air circulation. Background Art

[0002] A dryer is a mechanical device used to remove moisture from items. Dryers are widely used in household, commercial and industrial fields to dry clothes, bedding, food, chemical products, etc. The working principle of a dryer is to use heated air or other media to heat and evaporate the moisture on the surface of the items, and discharge the moisture through the ventilation system to achieve a rapid drying process. A dryer usually includes a heating source, a fan, a transmission system and a control system. In addition, dryers can be divided into industrial dryers and civilian dryers according to different usage environments and purposes.

[0003] After searching, a drying machine with publication number CN213013578U is found, which specifically discloses a drying machine to solve the problem that the existing drying machine has unsatisfactory drying effect and cannot dry clothes quickly when drying clothes. The front end of the drying box body is provided with a box door, the lower part of the drying box body is provided with a universal wheel, the rear end of the drying box body is provided with a drying device, the interior of the drying box body is provided with a drying chamber, the rear end inner wall of the drying chamber is provided with a hot air outlet, a supporting frame is installed inside the drying chamber, a clothes hanger is installed on one side of the supporting frame, a cross bar is installed below the clothes hanger, a metal grille is installed at the lower end of the interior of the drying chamber, a water flow trough is provided below the metal grille, a drain outlet is provided at one end of the water flow trough, a vent is provided on the inner wall of the upper end of the drying chamber, an exhaust chamber is provided at the upper end of the vent, and an exhaust fan is installed inside the exhaust chamber.

[0004] During the use of the existing stainless steel dryer, whether it is clothes or other items, the heat emitted by the internal electric heating tube is required to complete the drying of the clothes or other items. Such a drying process is cumbersome and requires manual turning over, otherwise the overall drying will not be comprehensive. In addition, the above-mentioned comparative case also lacks the means of hot air circulation drying. In this way, during the use of the stainless steel dryer, not only the labor intensity of the workers is increased, but also the repeated opening and closing of the stainless steel dryer causes heat leakage, which prolongs the drying time of the clothes or other items.

[0005] Therefore, it is necessary to invent a stainless steel drying machine with heating hot air circulation to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a stainless steel drying machine with heating hot air circulation, which realizes that the servo motor can drive the drying net cylinder to rotate through a servo motor, a connecting rod, a drying net cylinder, an electric heating tube, a circulation fan and a centrifugal blower, so that each part of the clothes or other articles inside is affected by the circulating hot air to complete the drying work. In this way, the coordinated use avoids the cumbersome operation of manually turning over the clothes being dried, and the hot air circulation wind inside the stainless steel body also enhances the drying efficiency of the device, and improves the overall drying time effect, so as to solve the problem that in the prior art, whether it is clothes or other articles, the heat emitted by the internal electric heating tube is required to complete the drying work of the clothes or other articles during use of the stainless steel drying machine, and such a drying process is cumbersome and requires manual turning, otherwise the overall drying will be incomplete. In addition, the above comparative case also lacks the means of hot air circulation drying, so that in the use of the stainless steel drying machine, not only the labor intensity of the workers is increased, but also the repeated opening and closing of the stainless steel drying machine also causes heat leakage, which prolongs the drying time of the clothes or other articles.

[0007] In order to achieve the above-mentioned object, the utility model provides the following technical solutions: a stainless steel drying machine with heating hot air circulation, comprising a stainless steel body for placing clothes and other drying items;

[0008] The servo motor is arranged outside the stainless steel body and is used to drive the internal drum to rotate, and the output end of the servo motor is fixedly connected to a connecting rod, and the other end of the connecting rod is fixedly installed with a drying net drum;

[0009] The electric heating tube is arranged inside the stainless steel body to heat the inside of the stainless steel body, and circulating fans are fixedly installed on both sides of the inside of the stainless steel body;

[0010] The centrifugal blower is arranged at the bottom of the stainless steel body and is used for exhausting and supplying air. An exhaust pipe is fixedly installed at one end of the centrifugal blower, an exhaust air outlet is fixedly connected to the other end of the exhaust pipe, and an air supply pipe is fixedly installed at the other end of the centrifugal blower.

[0011] Preferably, a closed door is hingedly connected to one side of the stainless steel body, a temperature sensor is fixedly installed inside the closed door, and a display controller is fixedly installed outside the closed door.

[0012] Preferably, the drying net cylinder is movably connected to the stainless steel body, and the center line of the drying net cylinder coincides with the center line of the connecting rod.

[0013] Preferably, an embedded groove is provided on the outside of the drying net cylinder, a first movable clamp is provided inside the embedded groove, a fixing bolt passes through the outside of the first movable clamp, one end of the fixing bolt is movably connected to the second movable clamp, and a fixing rod is fixedly installed above the first movable clamp.

[0014] Preferably, the first movable clamp is movably connected to the drying net drum, and the fixing bolts are symmetrically arranged with respect to the central axis of the first movable clamp.

[0015] Preferably, the number of the circulation fans is set to four, and the four circulation fans are distributed at equal intervals inside the stainless steel body.

[0016] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0017] 1. The utility model is provided with a servo motor, a connecting rod, a drying net drum, an electric heating tube, a circulation fan and a centrifugal blower. When the device is used to dry clothes or other articles, the clothes and other articles put into the drying net drum are first dried by the heat emitted by the electric heating tube above, and the circulation fans on both sides blow the emitted heat to distribute the heat to the inside of the stainless steel body, and then the hot air inside is extracted by the centrifugal blower and then injected from the other end of the stainless steel body to complete the circulation of the whole hot air inside the stainless steel body. At the same time, the servo motor can also drive the drying net drum to rotate, so that each part of the clothes or other articles inside is affected by the circulating hot air to complete the drying work. In this way, the coordinated use avoids the tedious operation of manually turning over the clothes being dried, and the hot air circulation inside the stainless steel body also enhances the drying efficiency of the device and improves the overall drying time.

[0018] 2. The utility model is provided with a stainless steel body, a closed door, a temperature sensor, a display controller, a first movable clamp, a fixing bolt and a second movable clamp. When the device is used to dry clothes or other articles, the temperature required for drying the clothes or other articles is different due to the different requirements. According to the current different temperature requirements, the temperature inside the stainless steel body can be sensed by the temperature sensor inside the closed door, and then the display controller is operated to control the electric heating tube to complete the temperature adjustment. Moreover, after long-term use, the drying net cylinder can be disassembled and cleaned through the first movable clamp, the fixing bolt and the second movable clamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the closed door structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the drying net cylinder structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the circulation fan structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the air delivery pipeline structure of the utility model.

[0025] Description of reference numerals:

[0026] 1. Stainless steel body; 2. Closed door; 3. Temperature sensor; 4. Display controller; 5. Servo motor; 6. Connecting rod; 7. Drying net cylinder; 8. Embedded groove; 9. First movable clamp; 10. Fixing bolt; 11. Second movable clamp; 12. Fixing rod; 13. Electric heating tube; 14. Circulation fan; 15. Centrifugal blower; 16. Exhaust duct; 17. Exhaust air outlet; 18. Air supply duct. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0028] The utility model provides Figure 1-5 A stainless steel drying machine with heating hot air circulation shown includes a stainless steel body 1 for placing clothes and other drying items;

[0029] The servo motor 5 is arranged outside the stainless steel body 1, and is used to drive the internal drum to rotate. The output end of the servo motor 5 is fixedly connected to a connecting rod 6, and the other end of the connecting rod 6 is fixedly installed with a drying net drum 7;

[0030] The electric heating tube 13 is arranged inside the stainless steel body 1 to heat the inside of the stainless steel body 1, and the circulation fans 14 are fixedly installed on both sides of the inside of the stainless steel body 1;

[0031] A centrifugal blower 15 is arranged at the bottom of the stainless steel body 1 for exhausting and supplying air, and an exhaust pipe 16 is fixedly installed at one end of the centrifugal blower 15, and an exhaust air outlet 17 is fixedly connected to the other end of the exhaust pipe 16. An air supply pipe 18 is fixedly installed at the other end of the centrifugal blower 15. The internal hot air is extracted by the centrifugal blower 15 and then injected from the other end of the stainless steel body 1, so that the entire hot air circulates inside the stainless steel body 1.

[0032] like Figure 1 , Figure 2 and Figure 3 As shown, a closed door 2 is hinged on one side of the stainless steel body 1, a temperature sensor 3 is fixedly installed inside the closed door 2, and a display controller 4 is fixedly installed outside the closed door 2. The hot air inside is extracted by a centrifugal blower 15 and then injected from the other end of the stainless steel body 1, so that the entire hot air circulates inside the stainless steel body 1. The drying net cylinder 7 is movably connected to the stainless steel body 1, and the center line of the drying net cylinder 7 coincides with the center line of the connecting rod 6. The servo motor 5 can also drive the drying net cylinder 7 to rotate, so that each part of the clothes or other items inside is affected by the circulating hot air to complete the drying work.

[0033] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, an embedded groove 8 is provided on the outside of the drying net drum 7, and a first movable clamp 9 is arranged inside the embedded groove 8. A fixing bolt 10 is passed through the outside of the first movable clamp 9, and one end of the fixing bolt 10 is movably connected to the second movable clamp 11. A fixing rod 12 is fixedly installed above the first movable clamp 9. After long-term use, the drying net drum 7 can be disassembled and cleaned through the first movable clamp 9, the fixing bolt 10 and the second movable clamp 11. The first movable clamp 9 is movably connected to the drying net drum 7, and the fixing bolt 10 is symmetrically arranged with the central axis of the first movable clamp 9. The overall structure of the first movable clamp 9 and the drying net drum 7 is simple and easy to operate. If a fault occurs, it is also convenient for maintenance personnel to replace it in time. The number of circulating fans 14 is set to four, and the four circulating fans 14 are distributed at equal intervals inside the stainless steel body 1. The clothes and other items placed in the drying net drum 7 are first dried by the heat emitted by the electric heating tube 13 above, and the circulating fans 14 on both sides will blow the emitted heat to distribute the heat to the inside of the stainless steel body 1.

[0034] The practical working principle of the present invention is as follows: first, connect an external power supply to open the stainless steel body 1, place the clothes or other articles to be dried inside the drying net drum 7, then close the upper closed door 2 and turn on the switches of the electric heating tube 13 and the circulation fan 14, the clothes and other articles placed inside the drying net drum 7 are first dried by the heat emitted by the upper electric heating tube 13, and the circulation fans 14 on both sides will blow the emitted heat to distribute the heat to the inside of the stainless steel body 1, then turn on the switch of the centrifugal blower 15, the centrifugal blower 15 extracts the internal hot air through the exhaust pipe 16 and the air supply pipe 18, and then injects it from the other end of the stainless steel body 1, so that the entire hot air completes the circulation inside the stainless steel body 1, and then turns on the switch of the servo motor 5, the servo motor 5 drives the drying net drum 7 to rotate, and the other end of the drying net drum 7 is sleeved in the first movable clamp 9 and the second movable clamp 11, so as to complete the rotation of the internal clothes and other articles, so that each part of the internal clothes or other articles is dried. The influence of circulating hot air is used to complete the drying work, thus avoiding the tedious operation of manually turning over the clothes being dried. When the device is used to dry clothes or other items, the temperature required for the clothes or other items to be dried is different due to the different requirements. According to the current different temperature requirements, the temperature inside the stainless steel body 1 can be sensed by the temperature sensor 3 inside the closed door 2, and then the display controller 4 is operated to control the electric heating tube 13 to complete the temperature adjustment. Finally, after the drying work of all clothes or other items is completed according to the above operation, the closed door 2 is opened to take out the dried clothes or other items, and then the switch of the servo motor 5 is turned off, and the switches of the electric heating tube 13 and the circulating fan 14 are turned off. If it is not used for a long time, the external power supply can be cut off. The model of the temperature sensor 3 is: MST310F, and the model of the centrifugal blower 15 is: HT648R18D415. In this way, the use process of the stainless steel dryer with heating hot air circulation is completed.

[0035] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A stainless steel drying machine with heating hot air circulation, characterized in that: include A stainless steel body (1) for placing clothes and drying items; A servo motor (5) is arranged outside the stainless steel body (1) and is used to drive the internal drum to rotate, and the output end of the servo motor (5) is fixedly connected to a connecting rod (6), and the other end of the connecting rod (6) is fixedly mounted with a drying net drum (7); An electric heating tube (13) is arranged inside the stainless steel body (1) and is used to heat the inside of the stainless steel body (1), and circulating fans (14) are fixedly installed on both sides of the inside of the stainless steel body (1); A centrifugal blower (15) is arranged at the bottom of the stainless steel body (1) and is used for exhausting and supplying air. An exhaust pipe (16) is fixedly installed at one end of the centrifugal blower (15), an exhaust air outlet (17) is fixedly connected to the other end of the exhaust pipe (16), and an air supply pipe (18) is fixedly installed at the other end of the centrifugal blower (15).

2. A stainless steel drying machine with heating hot air circulation according to claim 1, characterized in that: A closed door (2) is hingedly connected to one side of the stainless steel body (1), a temperature sensor (3) is fixedly installed inside the closed door (2), and a display controller (4) is fixedly installed outside the closed door (2).

3. The stainless steel drying machine with heating hot air circulation according to claim 1, characterized in that: The drying net cylinder (7) is movably connected to the stainless steel body (1), and the center line of the drying net cylinder (7) coincides with the center line of the connecting rod (6).

4. The stainless steel drying machine with heating hot air circulation according to claim 1, characterized in that: The drying net drum (7) is provided with an embedded groove (8) on the outside, and a first movable clamp (9) is arranged inside the embedded groove (8). A fixing bolt (10) passes through the outside of the first movable clamp (9), and one end of the fixing bolt (10) is movably connected to a second movable clamp (11). A fixing rod (12) is fixedly installed above the first movable clamp (9).

5. The stainless steel drying machine with heating hot air circulation according to claim 4, characterized in that: The first movable clamp (9) is movably connected to the drying net drum (7), and the fixing bolts (10) are symmetrically arranged with respect to the central axis of the first movable clamp (9).

6. The stainless steel drying machine with heating hot air circulation according to claim 1, characterized in that: The number of the circulation fans (14) is set to four, and the four circulation fans (14) are distributed at equal intervals inside the stainless steel body (1).

Images