CN217483167U

CN217483167U - Electric heating constant temperature blast air drying cabinet that drying effect is good

Info

Publication number: CN217483167U
Application number: CN202123159475.XU
Authority: CN
Inventors: 吴领兵
Original assignee: Changzhou Haojiang Electric Heating Equipment Manufacturing Co ltd
Current assignee: Changzhou Haojiang Electric Heating Equipment Manufacturing Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-09-23
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses an electrothermal constant temperature blast drying oven with good drying effect, which comprises a box body, a blower arranged on the box body and an electrothermal tube arranged at the downstream of the air outlet end of the blower extending into the box body, wherein a screen plate is arranged in the box body, a driving motor is arranged on the screen plate, the output end of the driving motor is connected with an outer sleeve through a turntable, a plurality of placing trays with different sizes are arranged on the outer sleeve, a flow guide structure is arranged on the placing trays, an inner guide tube matched with the flow guide structure is arranged in the outer sleeve, a wind gathering tube is arranged in the middle of the air outlet end of the blower extending into the box body, the top end of the inner guide tube is positioned under the wind gathering tube, the utility model drives the outer sleeve to rotate through the driving motor, further drives the placing trays to rotate, the wind gathering tube guides hot wind into the inner guide tube, and guides the hot wind to the material on the placing trays through the flow guide structure, the drying efficiency of the material is increased.

Description

Electric heating constant temperature blast air drying cabinet that drying effect is good

Technical Field

The utility model relates to a drying cabinet technical field specifically is an electric heat constant temperature blast air drying cabinet that drying effect is good.

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.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric heat constant temperature blast air drying cabinet that drying effect is good to solve the problem that provides in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: an electric heating constant temperature blast drying oven with good drying effect comprises a box body, an air blower arranged on the box body and an electric heating tube arranged at the downstream of an air outlet end of the air blower extending into the box body, wherein a screen plate is arranged in the box body, a driving motor is arranged on the screen plate, the output end of the driving motor is connected with an outer sleeve through a turntable, a plurality of placing trays with different sizes are arranged on the outer sleeve, a flow guide structure is arranged on each placing tray, an inner guide tube matched with the flow guide structure is arranged in the outer sleeve, a wind gathering tube is arranged in the middle of the air outlet end of the air blower extending into the box body, the top end of the inner guide tube is positioned under the wind gathering tube, materials are placed on the placing trays, the air blower is matched with the electric heating tube to perform blast drying operation, the driving motor drives the outer sleeve to rotate, the placing trays to rotate, the wind gathering tube guides hot wind into the inner guide tube, and the materials on the placing trays are guided through the flow guide structure, the drying efficiency of the material is increased.

In a further embodiment, the water conservancy diversion structure is including seting up the cavity in placing the dish, place a set surface and be located the cavity top and seted up a plurality of heat conduction hole, place set middle the offering with outer tube matched with mounting hole, place set and be located the mounting hole circumference and seted up a plurality of water conservancy diversion hole, lie in water conservancy diversion hole department on the inner tube and set up the ventilation hole with water conservancy diversion hole intercommunication, hot-blast entering into the inner tube, cooperate through ventilation hole and water conservancy diversion hole, enter into and place the dish to discharge from the heat conduction hole, conveniently dry the material.

In a further embodiment, the inner wall of the box body is provided with a scraping mechanism, a feeding mechanism is arranged below the screen plate inside the box body, dust and impurities on the inner wall of the box body are scraped through the scraping mechanism, and the scraped dust and impurities are fed and collected through the feeding mechanism.

In further embodiment, scrape material mechanism including establishing the scraper motor on the box, the output of scraping the material motor stretches into in the box and scrapes the material screw rod and be connected, it has first scraping the piece to scrape threaded connection on the material screw rod, set up on the otter board with first scraping a matched with relief hole, scrape the material screw rod through scraping the material motor and rotate for first scraping the piece and removing on scraping the material screw rod, the convenient dust impurity with the box inner wall is scraped down.

In a further embodiment, feeding mechanism is including establishing the feeding motor on the box, feeding motor's output stretches into in the box and is connected with two-way screw rod, and two-way screw rod is located the otter board below, is located equal threaded connection has the second to scrape the piece on the screw thread section that two-way screw rod revolves to opposite, the bottom half is located discharge gate department and is equipped with the collection box, has seted up a plurality of blanking hole on the otter board, and dust impurity falls through the blanking hole, drives two-way screw rod through feeding motor and rotates for two seconds scrape the piece and are close to each other, push dust impurity to the collection box of discharge gate department, the convenient collection.

In a further embodiment, the inner wall of the box body is provided with a placing groove, the second scraping block is matched with the placing groove, the placing groove and the second scraping block are in clearance fit, and the second scraping block is guaranteed to be convenient to feed.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the material is placed on the placing disc, the air blower is matched with the electric heating tube to perform air blowing drying operation, the driving motor drives the outer sleeve to rotate so as to drive the placing disc to rotate, the air gathering pipe guides blown hot air to the inner guide pipe, and the hot air is guided to the material on the placing disc through the guide structure, so that the drying efficiency of the material is improved;

2. scrape the material through scraping the material mechanism, send out the dust impurity who will scrape down through feeding mechanism, facilitate the use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the placing tray of the present invention;

FIG. 3 is a cross-sectional view of the tray of the present invention;

the reference signs are: the device comprises a box body 1, a blower 2, an electric heating tube 3, a driving motor 4, an outer sleeve 5, a placing disc 6, an inner guide tube 7, an air gathering tube 8, a screen plate 9, a heat conducting hole 10, a mounting hole 11, a flow guide hole 12, a scraping motor 13, a scraping screw 14, a first scraping block 15, a feeding motor 16, a bidirectional screw 17, a second scraping block 18 and a collecting box 19.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an electric heating constant temperature blast drying box with good drying effect comprises a box body 1, an air blower 2 arranged on the box body 1 and an electric heating tube 3 arranged at the downstream of an air outlet end of the air blower 2 extending into the box body 1, a screen plate 9 arranged in the box body 1, a driving motor 4 arranged on the screen plate 9, an output end of the driving motor 4 is connected with an outer sleeve 5 through a turntable, a plurality of placing plates 6 with different sizes are arranged on the outer sleeve 5, a flow guide structure is arranged on the placing plates 6, an inner guide tube 7 matched with the flow guide structure is arranged in the outer sleeve 5, a wind gathering tube 8 is arranged in the middle of the air outlet end of the air blower 2 extending into the box body 1, wherein the electric heating tube 3 extends into the wind gathering tube 8, the top end of the inner guide tube 7 is positioned under the wind gathering tube 8, blast drying operation is carried out by placing materials on the placing plates 6, the air blower 2 is matched with the electric heating tube 3, the driving motor 4 drives the outer sleeve 5 to rotate, and then drive and place the dish 6 and rotate, gather tuber pipe 8 and lead the interior pipe 7 with the hot-blast interior pipe that blows off, through the material of water conservancy diversion structure with hot-blast direction on placing the dish 6, increase the drying efficiency of material.

Further, the water conservancy diversion structure is including seting up the cavity in placing a set 6, place 6 surfaces of dish and be located the cavity top and seted up a plurality of heat conduction hole 10, place and set 6 middle seted up with outer tube 5 matched with mounting hole 11, place and set 6 upper bit and set up a plurality of water conservancy diversion hole 12 in 11 circumference of mounting hole, it offers the ventilation hole with water conservancy diversion hole 12 intercommunication to lie in water conservancy diversion hole 12 department on the inner tube 7, hot-blast entering into inner tube 7 in, cooperate through ventilation hole and water conservancy diversion hole 12, enter into and place in the dish 6, and discharge from heat conduction hole 10, the convenience is dried the material.

Furthermore, a scraping mechanism is arranged on the inner wall of the box body 1, a feeding mechanism is arranged below the screen plate 9 in the box body 1, dust and impurities on the inner wall of the box body 1 are scraped through the scraping mechanism, and the scraped dust and impurities are fed through the feeding mechanism to be collected.

Further, scrape material mechanism including establishing scraping material motor 13 on box 1, scrape the output of material motor 13 and stretch into in box 1 and scrape material screw rod 14 and be connected, scrape material screw rod 14 and go up threaded connection and have first scraping 15, set up on otter board 9 with first scraping 15 matched with relief holes, scrape material screw rod 14 through scraping material motor 13 and rotate for first scraping 15 and removing on scraping material screw rod 14, conveniently scrape down the dust impurity of box 1 inner wall.

Further, feeding mechanism is including establishing the feeding motor 16 on box 1, feeding motor 16's output stretches into in the box 1 and is connected with two-way screw rod 17, and two-way screw rod 17 is located otter board 9 below, it scrapes piece 18 to lie in two-way screw rod 17 and revolve to equal threaded connection on the opposite screw thread section, box 1 bottom is located discharge gate department and is equipped with collection box 19, a plurality of blanking hole has been seted up on the otter board 9, dust impurity falls through the blanking hole, drive two-way screw rod 17 through feeding motor 16 and rotate, make two seconds scrape piece 18 and be close to each other, push dust impurity to the collection box 19 of discharge gate department, convenient collection.

Further, the inner wall of the box body 1 is provided with a placing groove, the second scraping block 18 is matched with the placing groove, the placing groove and the second scraping block 18 are in clearance fit, and the second scraping block 18 is guaranteed to be convenient to feed.

The working principle is as follows: the material is placed on the placing disc 6, the air blower 2 is matched with the electric heating tube 3 to perform air blowing drying operation, the driving motor 4 drives the outer sleeve 5 to rotate so as to drive the placing disc 6 to rotate, the air gathering tube 8 guides blown hot air to the inner guide tube 7, and the hot air is guided to the material on the placing disc 6 through the guide structure, so that the drying efficiency of the material is improved; scrape the material through scraping the material mechanism, send out the dust impurity who will scrape down through feeding mechanism, facilitate the use.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be modified to various equivalent transformations, which all belong to the protection scope of the present invention.

Claims

1. The utility model provides an electric heat constant temperature blast air drying cabinet that drying effect is good, includes box (1), establishes air-blower (2) on box (1) and establishes air-out end low reaches electrothermal tube (3) in box (1) are stretched into in air-blower (2), its characterized in that: be equipped with otter board (9) in box (1), be equipped with driving motor (4) on otter board (9), the output of driving motor (4) passes through the carousel and is connected with outer tube (5), be equipped with the different dish (6) of placing of a plurality of size on outer tube (5), it is equipped with the water conservancy diversion structure on the dish (6) to place, be equipped with in outer tube (5) and lead water structure matched with inner catheter (7), air-out end middle part that air-blower (2) stretched into in box (1) is equipped with gathers tuber pipe (8), inner catheter (7) top is located and gathers tuber pipe (8) under.

2. An electric heating constant temperature air blast drying cabinet with good drying effect according to claim 1, characterized in that: the water conservancy diversion structure is including seting up the cavity in placing set (6), place set (6) surface and be located the cavity top and seted up a plurality of heat conduction hole (10), place set (6) middle seted up with outer tube (5) matched with mounting hole (11), place set (6) and lie in mounting hole (11) circumference and seted up a plurality of water conservancy diversion hole (12), lie in water conservancy diversion hole (12) on interior pipe (7) and locate to set up the ventilation hole that communicates with water conservancy diversion hole (12).

3. An electric heating constant temperature air blast drying cabinet with good drying effect according to claim 1, characterized in that: the inner wall of the box body (1) is provided with a scraping mechanism, and a feeding mechanism is arranged below the screen plate (9) in the box body (1).

4. An electric heating constant temperature air blast drying box with good drying effect according to claim 3, characterized in that: scrape material mechanism including establishing scraping material motor (13) on box (1), the output of scraping material motor (13) stretches into in box (1) and scrapes material screw rod (14) and be connected, scrape material screw rod (14) and go up threaded connection and first scrape piece (15), seted up on otter board (9) and scrape piece (15) matched with relief hole with first.

5. An electric heating constant temperature air blast drying box with good drying effect according to claim 3, characterized in that: feeding mechanism is including establishing feeding motor (16) on box (1), the output of feeding motor (16) stretches into in box (1) and is connected with two-way screw rod (17), and two-way screw rod (17) are located otter board (9) below, are located equal threaded connection has the second to scrape piece (18) on two-way screw rod (17) revolve to opposite screw thread section, box (1) bottom is located discharge gate department and is equipped with collection box (19).

6. An electric heating constant temperature air blast drying box with good drying effect according to claim 5, characterized in that: the inner wall of the box body (1) is provided with a placing groove, and the second scraping block (18) is matched with the placing groove.