CN209960888U

CN209960888U - Electric heating constant temperature air blast drying cabinet

Info

Publication number: CN209960888U
Application number: CN201920611590.XU
Authority: CN
Inventors: 聂伟文; 税新凤
Original assignee: Anhui Xiu Lang New Mstar Technology Ltd
Current assignee: Anhui Xiu Lang New Mstar Technology Ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-01-17
Anticipated expiration: 2029-04-29

Abstract

The utility model discloses an electric heat constant temperature blast air drying cabinet, including protective housing and backup pad, one side outer wall of protective housing is provided with the heat preservation door, one side outer wall of heat preservation door is provided with two locks, the lock includes the locking block, and one side outer wall of locking block opens there is the socket, the inside of locking block is opened there is movable chamber, the inside in activity chamber is provided with the connecting plate, the top and the bottom outer wall of connecting plate have all welded the anticreep piece, one side outer wall welding of connecting plate has revolves the piece. The utility model discloses can advance the insulation can with air filter back row, air admission's speed is high, has protected air inlet mechanism's outer wall, has prevented the improper of heat preservation door and has opened, can be connected heat preservation door and insulation can inseparabler, can lock the heat in the insulation can, the inside air flow of insulation can is faster, has improved the scattered and disappearing speed of being heated the apparent moisture of thing, and the messenger is heated more evenly by the stoving thing, has improved the efficiency of drying.

Description

Electric heating constant temperature air blast drying cabinet

Technical Field

The utility model relates to a drying cabinet technical field especially relates to an electric heat constant temperature air blast drying cabinet.

Background

The drying box is divided into an electrothermal blowing drying box and a vacuum drying box according to different drying substances, and is widely applied to industries such as chemical engineering, electronic communication, plastics, cables, electroplating, hardware, automobiles, photoelectricity, rubber products, molds, spraying, printing, medical treatment, aerospace, high colleges and universities nowadays, and huge market demands are met, so that the variety of the drying box is diversified, the structural quality of products is different, the requirements of the drying box in the market are wide, and the production of the blowing drying box with a constant temperature function is particularly important in order to meet the requirements of the market.

The existing electric heating constant-temperature air-blowing drying box has the disadvantages that the entering air is not clean, the entering speed of the air is slow, the entered air is not favorably and uniformly heated, the safety measures of the heat-insulating door are bad, the heat-insulating door is not conveniently and tightly connected with the heat-insulating box, the heat cannot be locked in the heat-insulating box, the air in the heat-insulating box is not favorably flowed, the loss speed of the moisture on the surface of a dried object is slow, and the dried object is heated unevenly.

Therefore, it is necessary to design an electric heating constant temperature air drying oven to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electric heating constant temperature air blowing drying box.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an electric heating constant-temperature blast drying box comprises a protective box and a supporting plate, wherein a heat-insulating door is arranged on the outer wall of one side of the protective box, two door locks are arranged on the outer wall of one side of the heat-insulating door, each door lock comprises a locking block, a socket is arranged on the outer wall of one side of the locking block, a movable cavity is arranged inside the locking block, a connecting plate is arranged inside the movable cavity, anti-falling blocks are welded on the outer walls of the top and the bottom of the connecting plate, a rotary block is welded on the outer wall of one side of the connecting plate, a through hole is formed in the outer wall of the bottom of one side of the protective box, an air inlet mechanism is inserted inside the through hole and comprises an air inlet fan, the air inlet fan is arranged inside an air inlet pipe, two heat-insulating columns are arranged inside the air inlet pipe, heating wires are arranged on the outer walls of the heat-insulating columns, a filter column is arranged, the inside of guard box is provided with the insulation can, one side inner wall of insulation can is provided with the turbulent flow subassembly, the turbulent flow subassembly includes the ventilation ring, and the inside of ventilation ring is provided with the turbulent flow motor, one side outer wall of ventilation ring is provided with evenly distributed's protection post.

Furthermore, the outer wall of one side of heat preservation door fixedly connected with turning block, an outer wall of protective housing is provided with the locating piece, and the inside grafting of locating piece and turning block has the pivot.

Furthermore, the inner wall of the bottom of the heat insulation box is provided with a dirt receiving box, the inner wall of the top of the heat insulation box is provided with two heating lamps, and the two heating lamps are symmetrical relative to the turbulent flow component.

Furthermore, a groove is formed in the outer wall of one side of the protection box, a thermometer is arranged in the groove, and the heating end of the thermometer is located in the heat insulation box.

Furthermore, the top outer wall of protective housing is opened there is the vent, and vent department is provided with the exhaust fan.

Furthermore, the backup pad includes that the head and the tail connects gradually into the connecting strip of rectangle frame, and all is provided with on the both sides outer wall of rectangle frame and rotates the wheel, the backup pad is installed in the inside of insulation can through rotating the wheel and the cooperation.

The utility model has the advantages that:

1. through the mechanism of admitting air that sets up, be favorable to filtering the air, increased the speed that the air got into, be favorable to protecting the outer wall of mechanism of admitting air, can be with discharging into the air heating more even in the insulation can.

2. Through the door lock and the heat preservation door, the heat preservation door is prevented from being opened abnormally, a user is protected from being injured, the heat preservation door can be connected with the heat preservation box more closely, and heat loss is avoided.

3. Through the turbulence assembly, the air flow in the heat insulation box is facilitated, the loss rate of moisture on the outer surface of the heated object is increased, the heated object is heated more uniformly, and the drying efficiency is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of an electric heating constant temperature air blast drying oven provided by the utility model;

fig. 2 is a schematic view of the internal structure of an electric heating constant temperature air blast drying oven provided by the utility model;

fig. 3 is a schematic structural view of an air inlet mechanism of the electric heating constant temperature air blast drying box provided by the utility model;

FIG. 4 is a schematic structural view of a locking block of the electrothermal constant temperature air-blast drying oven provided by the present invention;

FIG. 5 is a schematic view of a rotary block structure of an electrothermal constant temperature air-blast drying oven provided by the present invention;

FIG. 6 is a schematic view of a supporting plate structure of an electrothermal constant temperature air-blast drying oven provided by the present invention;

fig. 7 is a schematic view of a structure of a rotating wheel of an electric heating constant temperature air blast drying box provided by the utility model;

fig. 8 is a schematic structural view of a turbulence assembly of an electric heating constant temperature air-blast drying oven provided by the present invention.

In the figure: the device comprises a protective box 1, an insulation box 2, an exhaust fan 3, a groove 4, a thermometer 5, an insulation door 6, a rotating block 7, a positioning block 8, a rotating shaft 9, a door lock 10, a dirt receiving box 11, a locking block 12, a socket 13, a movable cavity 14, a rotating block 15, a connecting plate 16, an anti-falling block 17, a heating lamp 18, a turbulence assembly 19, a ventilation ring 20, a turbulence motor 21, a protective column 22, an air inlet mechanism 23, a heating wire 24, a heat insulation column 25, an air inlet fan 26, a filter column 27, a filter hole 28, a fixed plate 29, a sliding groove 30, a supporting plate 31, a rotating wheel 32 and a connecting strip 33.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 8, an electric heating constant temperature blast drying box includes a protection box 1 and a support plate 31, a heat preservation door 6 is provided on an outer wall of one side of the protection box 1, two door locks 10 are provided on an outer wall of one side of the heat preservation door 6, each door lock 10 includes a locking block 12, a socket 13 is provided on an outer wall of one side of the locking block 12, a movable cavity 14 is provided inside the locking block 12, a connecting plate 16 is provided inside the movable cavity 14, anti-dropping blocks 17 are welded on top and bottom outer walls of the connecting plate 16, a rotary block 15 is welded on an outer wall of one side of the connecting plate 16, a through hole is provided on an outer wall of one bottom of one side of the protection box 1, an air intake mechanism 23 is inserted inside the through hole, the air intake mechanism 23 includes an air intake fan 26, the air intake fan 26 is provided inside an air inlet pipe, two heat insulation columns 25 are provided inside the air inlet pipe, a heating wire 24, the inside of the filtering column 27 is uniformly provided with filtering holes 28, the inside of the protection box 1 is provided with the insulation box 2, the inner wall of one side of the insulation box 2 is provided with a turbulence assembly 19, the turbulence assembly 19 comprises a ventilation ring 20, the inside of the ventilation ring 20 is provided with a turbulence motor 21, the outer wall of one side of the ventilation ring 20 is provided with uniformly distributed protection columns 22, and the protection columns 22 can be effective to reduce the influence of impurities on the rotation of the turbulence fan 21.

Further, one side outer wall fixedly connected with turning block 7 of heat preservation door 6, an outer wall of protective housing 1 is provided with locating piece 8, and the inside grafting of locating piece 8 and turning block 7 has pivot 9, and pivot 9 is favorable to the rotation of heat preservation door 6.

Further, the inner wall of the bottom of the incubator 2 is provided with a dirt receiving box 11, the inner wall of the top of the incubator 2 is provided with two heating lamps 18, the heating lamps 18 increase the drying power of the drying oven, and the two heating lamps 18 are symmetrical about the turbulence assembly 19.

Furthermore, a groove 4 is formed in the outer wall of one side of the protection box 1, the groove 4 reduces the occupied space of the thermometer, so that the thermometer is protected, the thermometer 5 is arranged in the groove 4, and the heating end of the thermometer 5 is located in the insulation box 2.

Furthermore, the vent is opened to the top outer wall of protective housing 1, and vent department is provided with exhaust fan 3, and exhaust fan 3 can be favorable to the drying of drying cabinet with insulation cabinet 2 of inside damp and hot air rapid discharge insulation cabinet 2 of insulation cabinet 2.

Further, backup pad 31 includes that the end to end connects gradually into the connecting strip 33 of rectangle frame, and all is provided with on the both sides outer wall of rectangle frame and rotates wheel 32, and backup pad 31 installs the inside at insulation can 2 through the cooperation of rotating wheel 32 and 30, and the drying method of overhead formula is owing to, by the drying of stoving thing.

The working principle is as follows: when the drying box is used, the drying box is placed at a position with good ventilation state, then the rotary block 15 in the door lock 10 is rotated by hands, the anti-falling block 17 is rotated to be parallel to the socket 13 on the surface of the locking block 12, then the rotary block 15 is pulled out of the movable cavity 14, the heat preservation door 6 is opened, the supporting plate 31 in the heat preservation box 2 is pulled, the hands are provided with protective sleeves, the connecting strips 33 in the supporting plate 31 are grasped, the connecting strips 33 drive the rotary wheels 32 on two sides, the rotary wheels 32 slide out from the sliding grooves 30 in the fixed plate 29, the dried object is placed at the top of the supporting plate 31, then the supporting plate 31 is pushed into the heat preservation box 2, then the heat preservation door 6 of the drying box is closed, then drying is carried out, the air inlet motor 26 on one side of the heat preservation box 2 is opened, then the heating wire 24 is opened, the outside air is sucked into the air inlet mechanism 23 due to the rotation of the air inlet motor, when the drying power requirement is high, the heating lamp 18 is turned on to perform auxiliary heating, then the turbulence assembly 19 is turned on, the turbulence motor 21 inside the turbulence assembly 19 starts to rotate, the air inside the heat insulation box 2 is stirred by the turbulence motor 21 through the vent hole 20 arranged inside the turbulence assembly 19, the air flow inside the heat insulation box 2 is accelerated, the temperature inside the heat insulation box can be observed by the thermometer 5 on one side of the protection box 1, the temperature inside the heat insulation box 2 can be adjusted by adjusting the rotating speed of the air inlet motor 26 and the heating power of the heating wire 24, the damp and hot air is exhausted by the exhaust fan 3 on the top of the protection box 1, the sewage receiving box 11 can receive waste residues or waste liquid generated by the heated object, when the drying is finished, the power supply is turned off, the heated object can be taken out, and the next use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an electric heat constant temperature blast air drying cabinet, includes protective housing (1) and backup pad (31), its characterized in that, one side outer wall of protective housing (1) is provided with heat preservation door (6), one side outer wall of heat preservation door (6) is provided with two locks (10), lock (10) include locking block (12), and one side outer wall of locking block (12) is opened there is socket (13), the inside of locking block (12) is opened has movable chamber (14), the inside of movable chamber (14) is provided with connecting plate (16), anticreep piece (17) have all been welded to the top and the bottom outer wall of connecting plate (16), one side outer wall welding of connecting plate (16) has spiral piece (15), one side bottom outer wall of protective housing (1) is opened there is the through-hole, and the inside grafting of through-hole has mechanism of admitting air (23), mechanism of admitting air (23) includes air inlet fan (26), the air inlet fan (26) sets up in the inside of air-supply line, and the inside of air-supply line is provided with two heat insulating columns (25), be provided with heater strip (24) on the outer wall of heat insulating column (25), the one end inner wall of air-supply line is provided with crosses filter column (27), the even opening in inside of crossing filter column (27) has filtration pore (28), the inside of guard box (1) is provided with insulation can (2), one side inner wall of insulation can (2) is provided with turbulent flow subassembly (19), turbulent flow subassembly (19) are including ventilation ring (20), and the inside of ventilation ring (20) is provided with turbulent flow motor (21), one side outer wall of ventilation ring (20) is provided with evenly distributed's protection post (22).

2. An electric heating constant temperature blast drying oven according to claim 1, characterized in that the outer wall of one side of the heat preservation door (6) is fixedly connected with a rotating block (7), one outer wall of the protection box (1) is provided with a positioning block (8), and the rotating shaft (9) is inserted in the positioning block (8) and the rotating block (7).

3. An electrically heated constant temperature forced air drying cabinet according to claim 1, characterized in that the bottom inner wall of the incubator (2) is provided with a dirt receiving box (11), the top inner wall of the incubator (2) is provided with two heating lamps (18), and the two heating lamps (18) are symmetrical with respect to the turbulence member (19).

4. An electric heating constant temperature air blast drying box according to claim 1, characterized in that the outer wall of one side of the protecting box (1) is provided with a groove (4), the inside of the groove (4) is provided with a thermometer (5), and the heated end of the thermometer (5) is positioned inside the heat insulation box (2).

5. An electric heating constant temperature blast drying oven according to claim 1, characterized in that the top outer wall of the protective box (1) is provided with a ventilation opening, and the ventilation opening is provided with an exhaust fan (3).

6. An electric heating constant temperature air blast drying box according to claim 1, characterized in that the support plate (31) comprises a connecting strip (33) which is connected end to end in sequence to form a rectangular frame, rotating wheels (32) are arranged on the outer walls of two sides of the rectangular frame, and the support plate (31) is installed inside the heat insulation box (2) through the matching of the rotating wheels (32) and (30).