CN212930712U

CN212930712U - Dehumidification device of electric heating air blast drying box

Info

Publication number: CN212930712U
Application number: CN202021307906.5U
Authority: CN
Inventors: 白云
Original assignee: Tianjin Aer Technology Co ltd
Current assignee: Tianjin Aer Technology Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-04-09
Anticipated expiration: 2030-07-06

Abstract

The utility model relates to the technical field of electrothermal blowing drying cabinets, in particular to a dehumidifying device of an electrothermal blowing drying cabinet, which is convenient for leading hot air to be blown to samples at the upper end of an object placing plate along different angles by arranging a wind direction adjusting mechanism, thus leading the samples to be uniformly ventilated, improving the drying effect and improving the use practicability; including the box, the electrothermal tube base, the electrothermal tube, put the thing board dead lever, put the thing board, forced draught blower constructs and wind direction adjustment mechanism, the inside cavity that is provided with of box, box upper end right side intercommunication is provided with the gas outlet, two sets of electrothermal tube bases are fixed mounting respectively in both ends left side about the box is inside, both ends respectively with two sets of electrothermal tube base inner electric connection about the electrothermal tube, put the vertical setting of thing board dead lever on the inside right side of box, it puts the thing board to put thing board dead lever circumference outside ring cover and is provided with the multiunit, air supply mechanism sets up at the box left end, wind.

Description

Dehumidification device of electric heating air blast drying box

Technical Field

The utility model relates to a technical field of electric heat air-blast drying cabinet especially relates to a dehydrating unit of electric heat air-blast drying cabinet.

Background

As is well known, the electrothermal blowing drying box is also called an oven, as the name suggests, an electric heating mode is adopted for a blowing circulation drying test, and the blowing drying and the vacuum drying are divided into two types, namely blowing hot air by a circulating fan, so as to ensure the temperature balance in the box, the vacuum drying is realized by pumping out air in the box by a vacuum pump, the atmospheric pressure in the box is lower than the normal pressure, so that a product is tested in a very clean state, the electrothermal blowing drying box is a common instrument and equipment, is mainly used for drying samples, can also provide a temperature environment required by the experiment, and is applied to various industries such as chemical industry, medicine, casting, automobiles, food, machinery and the like. The existing electric heating air blowing drying box is not perfect in dehumidification effect, the wind direction inside the electric heating air blowing drying box is not convenient to adjust, when the wind direction is unchanged, the drying inside the electric heating air blowing drying box is not uniform, the effect of removing moisture is reduced, and the use practicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a through setting up wind direction adjustment mechanism, be convenient for make steam prolong different angles and blow to putting thing board upper end sample, make the whole windy even of sample, improve drying effect, improve the dehydrating unit of the electric heat blast air drying cabinet who uses the practicality.

The utility model discloses a dehydrating unit of electrothermal blowing drying cabinet, including box, electrothermal tube base, the electrothermal tube, put thing board dead lever, put thing board, forced draught blower mechanism and wind direction adjustment mechanism, the box is inside to be provided with the cavity, box upper end right side intercommunication is provided with the gas outlet, two sets of electrothermal tube bases are fixed mounting respectively in box upper and lower both ends left side, electrothermal tube upper and lower both ends respectively with two sets of electrothermal tube base inner electric connection, put thing board dead lever vertical setting on box inside right side, put thing board dead lever circumference outside snare and be provided with multiunit and put thing board, air supply mechanism sets up in the box left end, wind direction adjustment mechanism sets up inside the box, wind direction adjustment mechanism still includes regulation montant, regulating plate, pivot, regulation pull rod, slot, regulating block, regulation slide bar, clamp plate and spring, the vertical setting of regulation montan, but multiunit regulating plate middle part is swung through the pivot and is set up in adjusting the montant, the vertical setting of adjusting the pull rod is inside the box, adjusting pull rod and multiunit regulating plate left end rotatable coupling, the multiunit slot has been seted up to adjusting pull rod right-hand member upside, the regulating block lower extreme is connected with box upper end middle part, adjust the horizontal slidable setting of slide bar at the inside upside of regulating block, the clamp plate snare sets up in the regulation slide bar circumference outside left part, the spring left end is connected with the clamp plate right-hand member, the spring right-hand member is connected with regulation slide bar upper portion recess terminal surface, and the spring snare sets up in the regulation.

The utility model discloses a dehydrating unit of electric heat blast air drying cabinet, air supply mechanism still includes air intake, motor extension board, motor, fan axle, flabellum ring cover and flabellum, and box left end middle part intercommunication is provided with the air intake, and the motor extension board sets up at the air intake middle part to the motor extension board is fixed to be set up in box left end lateral wall, and the motor lower extreme is connected with motor extension board upper end, and fan axle input end is connected with the motor output, and the setting of fan ring cover is in the fan axle circumference outside, and multiunit flabellum is installed to flabellum ring cover circumference outside regulation.

The utility model discloses a dehydrating unit of electric heat blast air drying cabinet still includes the dust guard, and the vertical setting of dust guard is on the inside right side of air intake.

The utility model discloses a dehydrating unit of electric heat blast air drying cabinet still includes the flabellum guard shield, and flabellum guard shield left end is connected with the inside left end of box, and the flabellum guard shield encircles and sets up in the flabellum outside.

The utility model discloses a dehydrating unit of electric heat blast air drying cabinet still includes the arm-lift, and arm-lift lower extreme right side is connected with the adjusting pull rod upper end to the arm-lift setting is at the box upside.

The utility model discloses a dehydrating unit of electric heat blast air drying cabinet still includes the pull ring, and the pull ring left end is connected with the regulation slide bar right-hand member.

The utility model discloses a dehydrating unit of electric heat blast air drying cabinet still includes the fly net, and fixed mounting has the fly net in the right side gas outlet of box upper end.

The utility model discloses a dehydrating unit of electric heat blast air drying cabinet still installs two sets of wheels that remove including removing the wheel, box lower extreme left and right sides symmetry.

Compared with the prior art, the beneficial effects of the utility model are that: placing a sample to be dried on the upper end of the object placing plate through the box door, then closing the box door, electrifying the equipment, heating and warming up the electrothermal tube due to electrifying, then sucking the outside air by the air supply mechanism, then blowing the outside air into the box body, firstly leading flowing air to pass through the electrothermal tube, leading heat emitted from the surface of the coiled electrothermal tube to flow to the right side in the box body, leading the circulating hot air to blow to the sample to be dried on the upper end of the object placing plate, leading the pressing plate on the outer side of the circumference of the adjusting slide rod to move rightwards by pulling the adjusting slide rod in the period, then leading the pressing plate to compress the spring, leading the left end of the adjusting slide rod to be separated from the slot on the upper side of the right end of the adjusting pull rod, then leading a plurality of adjusting plates to swing in the adjusting vertical rod by the adjusting pull rod, then leading the pressing, then change the regulating plate of orientation through the swing with the steam flow direction change, later blow to putting the thing board through different angles, through setting up wind direction adjustment mechanism, be convenient for make steam prolong different angles and blow to putting thing board upper end sample, make the whole wind-engaging of sample even, improve drying effect, improve the practicality of use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of part A of FIG. 1;

FIG. 3 is an enlarged view of the portion B of FIG. 1;

FIG. 4 is an enlarged view of the portion C of FIG. 1;

in the drawings, the reference numbers: 1. a box body; 2. an electric heating tube base; 3. an electric heating tube; 4. a storage plate fixing rod; 5. a storage plate; 6. adjusting the vertical rod; 7. an adjusting plate; 8. a rotating shaft; 9. adjusting the pull rod; 10. a slot; 11. an adjusting block; 12. adjusting the sliding rod; 13. pressing a plate; 14. a spring; 15. an air inlet; 16. a motor support plate; 17. a motor; 18. a fan shaft; 19. a fan blade ring sleeve; 20. a fan blade; 21. a dust-proof plate; 22. a fan blade shield; 23. lifting the plate; 24. a pull ring; 25. an insect-proof net; 26. the wheel is moved.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the utility model discloses a dehydrating unit of electrothermal blowing drying cabinet, including box 1, electrothermal tube base 2, electrothermal tube 3, put thing board dead lever 4, put thing board 5, forced draught blower mechanism and wind direction adjustment mechanism, the inside cavity that is provided with of box 1, box 1 upper end right side intercommunication is provided with the gas outlet, two sets of electrothermal tube base 2 are fixed mounting respectively in box 1 inside upper and lower both ends left side, electrothermal tube 3 upper and lower both ends respectively with two sets of electrothermal tube base 2 inner electric connection, put thing board dead lever 4 vertical setting in box 1 inside right side, put thing board dead lever 4 circumference outside ring cover and be provided with multiunit and put thing board 5, the air supply mechanism sets up in box 1 left end, wind direction adjustment mechanism sets up inside box 1, wind direction adjustment mechanism still includes regulation montant 6, regulating plate 7, pivot 8, adjusting rod 9, slot 10, The adjusting device comprises an adjusting block 11, an adjusting slide rod 12, a pressing plate 13 and a spring 14, wherein the adjusting vertical rod 6 is vertically arranged in the middle of a box body 1, the middle parts of a plurality of groups of adjusting plates 7 can be arranged in the adjusting vertical rod 6 in a swinging mode through a rotating shaft 8, an adjusting pull rod 9 is vertically arranged in the box body 1, the adjusting pull rod 9 is rotatably connected with the left ends of the plurality of groups of adjusting plates 7, a plurality of groups of slots 10 are formed in the upper side of the right end of the adjusting pull rod 9, the lower end of the adjusting block 11 is connected with the middle part of the upper end of the box body 1, the adjusting slide rod 12 is transversely slidably arranged on the upper side of the adjusting block 11, the pressing plate 13 is annularly arranged on the left part of the outer side of the circumference of the adjusting slide rod 12; placing a sample to be dried on an upper end of an object placing plate 5 through a box door, then closing the box door, electrifying equipment, heating and warming an electric heating tube 3 due to electrification, then sucking outside air by an air supply mechanism, blowing the outside air into a box body 1, enabling flowing air to pass through the electric heating tube 3, enabling heat emitted from the surface of the coiled electric heating tube 3 to flow to the right side in the box body 1, enabling circulating hot air to blow to the sample to be dried on the upper end of the object placing plate 5, pulling an adjusting slide rod 12 in the process, driving a pressing plate 13 on the outer side of the circumference of the adjusting slide rod 12 to move rightwards by the adjusting slide rod 12, then compressing a spring 14 by the pressing plate 13, enabling the left end of the adjusting slide rod 12 to be disengaged from a slot 10 on the upper side of the right end of the adjusting pull rod 9, then pulling or pushing the adjusting pull rod 9, afterwards, drive through clamp plate 13 and adjust slide bar 12 and move to the left, make and adjust slide bar 12 left end cartridge in relative slot 10, then change the regulating plate 7 of orientation through the swing with the steam flow direction change, later blow to putting thing board 5 through different angles, through setting up wind direction adjustment mechanism, be convenient for make steam prolong different angles and blow to putting thing board 5 upper end sample, make the whole wind-struck of sample even, improve drying effect, improve the practicality of use.

The utility model discloses a dehydrating unit of electric heat blast air drying cabinet, air supply mechanism still includes air intake 15, motor extension board 16, motor 17, fan shaft 18, flabellum ring cover 19 and flabellum 20, box 1 left end middle part intercommunication is provided with air intake 15, motor extension board 16 sets up in air intake 15 middle part, and motor extension board 16 is fixed to be set up in box 1 left end lateral wall, motor 17 lower extreme is connected with motor extension board 16 upper end, fan shaft 18 input end is connected with motor 17 output, flabellum ring cover 19 ring covers and sets up in the 18 circumference outsides of fan shaft, the 19 circumference outsides of flabellum ring cover 19 stipulate and install multiunit flabellum 20; starter motor 17, motor 17 output drive fan axle 18 rotates, and later pivoted fan axle 18 passes through flabellum ring cover 19 and drives the flabellum 20 in its circumference outside and rotate, then makes the circulation of air through pivoted flabellum 20, and later outside air passes through air intake 15 and gets into, then rotates the circulation through flabellum 20 and carries to inside box 1, through setting up air supply mechanism, is convenient for provide the wind regime for the incasement, improves the practicality.

The utility model discloses a dehumidification device of an electrothermal blowing dry box, which also comprises a dust guard 21, wherein the dust guard 21 is vertically arranged at the right side inside the air inlet 15; through setting up dust guard 21, be convenient for block external dust debris and get into the incasement, guarantee that the incasement is clean and tidy, improve stability in use.

The utility model discloses a dehumidification device of an electrothermal blowing dry box, which also comprises a fan blade shield 22, wherein the left end of the fan blade shield 22 is connected with the left end inside the box body 1, and the fan blade shield 22 is arranged around the outer side of the fan blade 20; through setting up flabellum guard shield 22, be convenient for protect flabellum 20, avoid flabellum 20 to be blockked the card stagnation by the foreign matter, improve stability in use.

The utility model discloses a dehumidification device of an electrothermal blowing dry box, which also comprises a lifting plate 23, the right side of the lower end of the lifting plate 23 is connected with the upper end of an adjusting pull rod 9, and the lifting plate 23 is arranged on the upper side of the box body 1; through setting up the lifting plate 23, be convenient for draw and drag regulation pull rod 9, improve the convenience of use.

The utility model discloses a dehumidification device of an electrothermal blowing dry box, which also comprises a pull ring 24, wherein the left end of the pull ring 24 is connected with the right end of an adjusting slide rod 12; by arranging the pull ring 24, the adjusting slide rod 12 can be conveniently pulled manually, and the use convenience is improved.

The utility model discloses a dehumidification device of an electrothermal blowing dry box, which also comprises an insect-proof net 25, wherein the insect-proof net 25 is fixedly arranged in the right gas outlet at the upper end of the box body 1; through setting up fly net 25, can prevent effectively that external winged insect from getting into inside box 1, improve stability in use.

The utility model discloses a dehumidification device of an electrothermal blowing dry box, which also comprises moving wheels 26, wherein two groups of moving wheels 26 are symmetrically arranged on the left side and the right side of the lower end of the box body 1; through setting up the removal wheel 26, the laborsaving mobile device of being convenient for is whole, improves the convenience of use.

The utility model discloses a dehydrating unit of electrothermal blowing drying cabinet, it is at the during operation, the sample that will wait to dry is placed in putting thing board upper end through the case door, later close the chamber door, for equipment circular telegram, then the electrothermal tube begins to heat and heat up because of circular telegram, later the starter motor, the motor output end drives the rotation of fan shaft, then the pivoted fan shaft drives the flabellum rotation outside its circumference through the flabellum ring cover, later make the circulation of air through the pivoted flabellum, then the outside air passes through the air intake and gets into, later circulate to the box inside through the flabellum rotation, mobile wind passes through the electrothermal tube at first, the heat that the winding electrothermal tube surface emanates out flows to box inside right side, make the steam of circulation blow to putting thing board upper end waiting to dry on the sample, in the period through dragging the regulation slide bar, the regulation slide bar drives, adjust the slot of slide bar left end and regulation pull rod right-hand member upside and break away from the cooperation, then the pulling or promote the regulation pull rod, later drive multiunit regulating plate through the regulation pull rod and swing in adjusting the montant, then the spring action through the spring promotes the clamp plate, later drive through the clamp plate and adjust the slide bar and move to the left, make and adjust slide bar left end cartridge in relative slot, then change the regulating plate of orientation through the swing with the steam flow direction change, later blow to through different angles to put the thing board can.

The utility model discloses a dehydrating unit of electric heat blast air drying cabinet, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a dehydrating unit of electric heat blast air drying cabinet, a serial communication port, including box (1), electrothermal tube base (2), electrothermal tube (3), put thing board dead lever (4), put thing board (5), forced draught blower constructs and wind direction adjustment mechanism, box (1) inside is provided with the cavity, box (1) upper end right side intercommunication is provided with the gas outlet, two sets of electrothermal tube base (2) are fixed mounting respectively in box (1) inside upper and lower both ends left side, both ends respectively with two sets of electrothermal tube base (2) inner electric connection about electrothermal tube (3), put the vertical setting of thing board dead lever (4) on box (1) inside right side, it puts thing board (5) to put thing board dead lever (4) circumference outside ring cover and is provided with the multiunit, air supply mechanism sets up at box (1) left end, wind direction adjustment mechanism sets up inside box (1), wind direction adjustment mechanism still including adjusting montant (6, The adjustable box comprises an adjusting plate (7), a rotating shaft (8), an adjusting pull rod (9), slots (10), adjusting blocks (11), adjusting slide rods (12), a pressing plate (13) and springs (14), wherein the adjusting vertical rod (6) is vertically arranged in the middle of the box body (1), the middle parts of a plurality of groups of adjusting plates (7) can be arranged in the adjusting vertical rod (6) in a swinging mode through the rotating shaft (8), the adjusting pull rod (9) is vertically arranged inside the box body (1), the adjusting pull rod (9) is rotatably connected with the left ends of the plurality of groups of adjusting plates (7), the upper side of the right end of the adjusting pull rod (9) is provided with the plurality of groups of slots (10), the lower end of the adjusting block (11) is connected with the middle part of the upper end of the box body (1), the adjusting slide rods (12) are transversely slidably arranged on the upper side inside the adjusting blocks (11), the pressing plate (13) is annularly arranged at the, the right end of the spring (14) is connected with the end face of the groove at the upper part of the adjusting slide rod (12), and the spring (14) is annularly arranged at the outer side of the circumference of the adjusting slide rod (12).

2. The dehumidifying device of an electric hot blast drying cabinet as claimed in claim 1, wherein the air supply mechanism further comprises an air inlet (15), a motor support plate (16), a motor (17), a fan shaft (18), a fan ring sleeve (19) and fan blades (20), the air inlet (15) is disposed in the middle of the left end of the cabinet (1) in communication, the motor support plate (16) is disposed in the middle of the air inlet (15), the motor support plate (16) is fixedly disposed in the left end side wall of the cabinet (1), the lower end of the motor (17) is connected to the upper end of the motor support plate (16), the input end of the fan shaft (18) is connected to the output end of the motor (17), the fan blade ring sleeve (19) is disposed outside the circumference of the fan shaft (18), and a plurality of sets of fan blades (20) are disposed outside the circumference of the fan ring sleeve.

3. A dehumidifier device in an electrothermal blowing dry box according to claim 2 further comprising a dust guard (21), the dust guard (21) being vertically disposed at the right side inside the air inlet (15).

4. A dehumidifier apparatus for an electric hot blast drying cabinet according to claim 3 further comprising a fan blade shield (22), wherein the left end of the fan blade shield (22) is connected to the left end of the interior of the cabinet (1), and the fan blade shield (22) is disposed around the outside of the fan blade (20).

5. A dehumidifying device as claimed in claim 4, further comprising a lifting plate (23), wherein the right side of the lower end of the lifting plate (23) is connected to the upper end of the adjusting lever (9), and the lifting plate (23) is provided on the upper side of the case (1).

6. An electrothermal blowing dry box dehumidifier device according to claim 5 further comprising a pull ring (24), wherein the left end of the pull ring (24) is connected to the right end of the adjustment slide bar (12).

7. A dehumidifying device as claimed in claim 6, further comprising an insect-proof net (25), wherein the insect-proof net (25) is fixedly installed in the right air outlet at the upper end of the box body (1).

8. An electrothermal blowing dry box dehumidifier device according to claim 7 further comprising moving wheels (26), and two sets of moving wheels (26) are symmetrically installed on the left and right sides of the lower end of the box body (1).