CN216738104U

CN216738104U - Ardealite piece drying device

Info

Publication number: CN216738104U
Application number: CN202220415769.XU
Authority: CN
Inventors: 胡士明
Original assignee: Hubei Sanhong New Building Material Co ltd
Current assignee: Hubei Sanhong New Building Material Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-06-14
Anticipated expiration: 2032-02-28

Abstract

The utility model provides a phosphogypsum block drying device which comprises a box body, wherein an opening and closing door is arranged on one side of the box body, a plurality of pairs of supporting steps are arranged on the inner wall of the box body, which is positioned on two sides of one side of the opening and closing door, supporting frames are arranged on each pair of supporting steps, a plurality of supporting frames are clamped on the supporting frames, and phosphogypsum blocks are obliquely arranged between two adjacent supporting frames; each support frame comprises a bottom plate with holes and a vertical plate with holes fixedly connected to the bottom plate, and the bottom plate and the vertical plate form an inverted T-shaped structure. According to the utility model, the phosphogypsum blocks are arranged on the side, so that all side walls of the phosphogypsum blocks can be synchronously dried by hot air, the drying difference is reduced, the drying is more uniform, and the drying efficiency is improved.

Description

Ardealite piece drying device

Technical Field

The utility model relates to the technical field of drying equipment, in particular to a phosphogypsum block drying device.

Background

The phosphogypsum blocks need to be dried. Generally, a drying box is adopted for drying, a support frame is arranged in the drying box, phosphogypsum blocks are placed on the support frame, and then the drying box is closed.

On the support frame, the ardealite piece can be kept flat or put vertically, and in these two kinds of modes of placing, the hot-blast from the bottom up flow in the drying cabinet receives the blockking of phosphogypsum piece comparatively serious for the drying rate of phosphogypsum piece lower extreme is faster than its upper end, leads to whole phosphogypsum piece dry inhomogeneous, still makes the dry efficiency reduce simultaneously.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a phosphogypsum block drying device, which solves the problems that the phosphogypsum blocks are not uniformly dried up and down and the drying efficiency is low in the prior art.

According to the embodiment of the utility model, the phosphogypsum block drying device comprises a box body, wherein an opening and closing door is arranged on one side of the box body, a plurality of pairs of supporting steps are arranged on the inner wall of the box body, which is positioned on two sides of the opening and closing door, supporting frames are placed on each pair of supporting steps, a plurality of supporting frames are clamped on the supporting frames, and phosphogypsum blocks are obliquely placed between two adjacent supporting frames; each support frame comprises a bottom plate with holes and a vertical plate with holes fixedly connected to the bottom plate, and the bottom plate and the vertical plate form an inverted T-shaped structure.

In the above embodiment, the T shape support frame that sets up on the carriage makes the phosphogypsum piece place with the slope mode, when hot-blast from up flowing down, the both sides face that the phosphogypsum piece is located the below plays the water conservancy diversion effect and makes hot-blast redirecting, through the hot-blast redirecting of water conservancy diversion in order to dry other wall under the cooperation of adjacent phosphogypsum piece, thereby make every wall homoenergetic of phosphogypsum piece carry out comparatively synchronous stoving, reduce the drying speed difference, make the drying more even also improve drying efficiency simultaneously.

Furthermore, the bottom plate and the vertical plate are both located in a strip shape, wherein the two ends of the bottom plate are respectively and fixedly connected with a clamping block, and the supporting frame is concavely provided with a notch for clamping the clamping block.

Furthermore, a fan is arranged outside one side of the box body, which is right opposite to the opening and closing door, an installation chamber communicated with the inside of the box body is arranged at the lower end of the box body, an air outlet of the fan is communicated with the installation chamber, an air outlet channel communicated with the outside is further arranged in the box body, and an electric heating tube is further arranged in the installation chamber.

Furthermore, a common wall is arranged between the mounting chamber and the interior of the box body, and a through hole is formed in the common wall.

Furthermore, an air inlet channel is arranged in the installation chamber, and an air outlet of the fan is communicated with the installation chamber through the air inlet channel.

Furthermore, the air inlet channel and the air outlet channel are internally provided with a separation net.

Furthermore, the supporting step comprises a sunken part formed by the sunken inner wall of the box body and a supporting part connected with the lower edge of the sunken part, and two sides of the supporting frame are abutted against the supporting parts positioned on two sides in the box body.

Furthermore, the upper end surface of the vertical plate is an arc surface.

Furthermore, a transparent window is arranged on the opening and closing door.

Furthermore, the bottom of the box body is fixedly connected with supporting legs which enable the box body to be lifted off the ground.

Compared with the prior art, the utility model has the following beneficial effects:

the ardealite blocks are arranged laterally, so that all side walls of the ardealite blocks can be synchronously dried by hot air, drying difference is reduced, drying is more uniform, and drying efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic view of a connection structure between a support frame and a support frame according to an embodiment of the present invention;

in the above drawings:

the device comprises an opening and closing door 1, a box body 2, a transparent window 3, a supporting step 4, a supporting frame 5, a supporting frame 6, a bottom plate 7, a vertical plate 8, supporting legs 9, clamping blocks 10, an installation chamber 11, an electric heating pipe 12, a common wall 13, a separation net 14, a concave part 15, a supporting part 16 and a phosphogypsum block 17.

Detailed Description

The technical solution of the present invention is further explained with reference to the drawings and the embodiments.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

As shown in fig. 1 and 2, the embodiment provides a phosphogypsum block drying device, which comprises a box body 2 with an opening and closing door 1 arranged on one side, wherein a transparent window 3 is arranged on the opening and closing door 1 to facilitate observation of the condition in the box body 2, a plurality of pairs of supporting steps 4 are arranged on the inner wall of the box body 2 positioned on two sides of one side of the opening and closing door 1, a supporting frame 5 is placed on each pair of supporting steps 4, a plurality of supporting frames 6 are clamped on the supporting frames 5, and phosphogypsum blocks 17 are obliquely placed between two adjacent supporting frames 6;

each support frame 6 comprises a bottom plate 7 with holes and a vertical plate 8 with holes fixedly connected to the bottom plate 7, the bottom plate 7 and the vertical plate 8 form an inverted T-shaped structure, and the bottom of the box body 2 is fixedly connected with support legs 9 which enable the box body to be lifted off the ground.

In the above embodiment, the T-shaped support frame 6 provided on the support frame 5 allows the phosphogypsum block 17 to be placed in an inclined manner, specifically, one side of the phosphogypsum block 17 leans against the vertical plate 8, and the other side of the phosphogypsum block 17 is supported between the bottom plate 7 and the vertical plate 8 of the other support frame 6, so that the phosphogypsum block 17 can be stably supported on the support frame 5, the bottom plate 7 and the vertical plate 8 provided at the same time are both provided with holes which do not block the hot air from passing through, when the hot air flows from bottom to top, the two side surfaces of the phosphogypsum block 17 below play a role in guiding flow so as to change the direction of the hot air, and the guided hot air changes the direction to dry the other wall surface under the cooperation of the adjacent phosphogypsum blocks 17, so that each wall surface of the phosphogypsum block 17 can be dried more synchronously, the drying speed difference is reduced, the drying is more uniform, and the hot air can fill the whole space in the box body 2 to a greater extent, thereby improving the drying efficiency;

the riser 8 up end in this embodiment is the cambered surface, makes phosphogypsum piece 17 not strikeed by the edges and corners of riser 8 upper end when taking to lean on like this, reduces the injury, and further, phosphogypsum piece 17 in this embodiment can also realize taking to lean on in two directions, and the homoenergetic prevents that its and riser 8's upper end edges and corners from taking place to strike.

As shown in fig. 2, the bottom plate 7 and the vertical plate 8 are both located in a strip shape, wherein the two ends of the bottom plate 7 are respectively and fixedly connected with a fixture block 10, a notch for the fixture block 10 to be clamped in is formed in the supporting frame 5 in a concave mode, the supporting frame 6 and the supporting frame 5 can be connected through the fixture block 10 and the notch in a matched mode, the supporting frame can be detached, and maintenance is facilitated.

As shown in fig. 1, a fan (not shown) is arranged outside one side of the box body 2 opposite to the opening and closing door 1, a mounting chamber 11 communicated with the inside of the box body 2 is arranged at the lower end of the box body 2, an air outlet of the fan is communicated with the mounting chamber 11, an air outlet channel communicated with the outside is also arranged in the box body 2, an air inlet channel is arranged in the mounting chamber 11, the air outlet of the fan is communicated with the mounting chamber 11 through the air inlet channel, an electric heating pipe 12 is also arranged in the mounting chamber 11, the fan supplies air into the mounting chamber 11 when in operation, then the air enters the box body 2 after being heated by the electric heating pipe 12, then the heated hot air goes upwards to realize drying, specifically, a common wall 13 is arranged between the mounting chamber 11 and the inside of the box body 2, a through hole is arranged on the common wall 13, namely, the hot air goes upwards into the box body 2 through the arranged through the through hole and then leaves through the arranged air outlet channel, particularly, the air outlet channel is arranged at the upper end of the box body 2, so can play the drainage effect better for inside hot-blast box 2 that is full of.

As shown in fig. 1, the air inlet channel and the air outlet channel are both provided with a separation net 14, the separation net 14 plays a role of intercepting particle impurities, and the impurities are placed into the installation chamber 11 or the box body 2, wherein the separation net 14 of the air inlet channel can also be arranged.

As shown in fig. 1, the supporting step 4 includes a recessed portion 15 formed by the inner wall of the box 2 being recessed and a supporting portion 16 connected to the lower edge of the recessed portion 15, two sides of the supporting frame 5 are abutted to the supporting portions 16 located at two sides in the box 2, two sides of the supporting frame 5 are separated from the side walls of the recessed portion 15, and the two sides of the supporting frame 5 are not blocked when the supporting frame 5 is put in, so that the supporting frame 5 can be put in more conveniently.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. The phosphogypsum block drying device is characterized by comprising a box body with an opening and closing door arranged on one side, wherein a plurality of pairs of supporting steps are arranged on the inner wall of the box body positioned on two sides of one side with the opening and closing door, a supporting frame is arranged on each pair of supporting steps, a plurality of supporting frames are clamped on the supporting frames, and phosphogypsum blocks are obliquely arranged between two adjacent supporting frames; each support frame comprises a bottom plate with holes and a vertical plate with holes fixedly connected to the bottom plate, and the bottom plate and the vertical plate form an inverted T-shaped structure.

2. The phosphogypsum block drying device as claimed in claim 1, wherein the bottom plate and the vertical plate are both in a strip shape, wherein the two ends of the bottom plate are respectively and fixedly connected with a clamping block, and the supporting frame is concavely provided with a notch for clamping the clamping block.

3. The phosphogypsum block drying device according to claim 1, wherein a fan is arranged outside one side of the box body opposite to the opening and closing door, an installation chamber communicated with the box body is arranged at the lower end of the box body, an air outlet of the fan is communicated with the installation chamber, an air outlet channel communicated with the outside is further arranged in the box body, and an electric heating pipe is further arranged in the installation chamber.

4. The phosphogypsum block drying device according to claim 3, characterized in that a common wall is arranged between the installation chamber and the interior of the box body, and the common wall is provided with a through hole.

5. The phosphogypsum block drying device according to claim 4, wherein an air inlet channel is arranged in the installation chamber, and an air outlet of the fan is communicated with the installation chamber through the air inlet channel.

6. The phosphogypsum block drying device according to claim 5, wherein the air inlet channel and the air outlet channel are both provided with a separation net.

7. The phosphogypsum block drying device according to any one of claims 1 to 6, wherein the supporting step comprises a depressed part formed by the depression of the inner wall of the box body and a supporting part connected with the lower edge of the depressed part, and two sides of the supporting frame are abutted against the supporting parts positioned at two sides in the box body.

8. The phosphogypsum block drying device of claim 7, wherein the upper end surfaces of the vertical plates are cambered surfaces.

9. The phosphogypsum block drying device according to claim 8, characterized in that the opening and closing door is provided with a transparent window.

10. The phosphogypsum block drying device according to claim 1, characterized in that the bottom of the box body is fixedly connected with supporting legs which enable the box body to be lifted off the ground.