CN210292575U

CN210292575U - Oven is used in chemical industry product processing

Info

Publication number: CN210292575U
Application number: CN201920870939.1U
Authority: CN
Inventors: 夏文戟; 张雯; 陈亚静; 姚坚
Original assignee: SHANGHAI QINGSONG PHARMACEUTICAL CO Ltd
Current assignee: SHANGHAI QINGSONG PHARMACEUTICAL CO Ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-04-10
Anticipated expiration: 2029-06-11

Abstract

The utility model relates to the technical field of chemical product processing, in particular to an oven for chemical product processing, which comprises a shell and a material placing platform arranged in the shell, wherein a drying part is arranged in the shell in an up-and-down motion way, and an electric telescopic cylinder for adjusting the height position of the drying part in the shell is arranged on a top plate of the shell; the drying part comprises a drying cover with an open bottom end, and a vertical air equalizing assembly and a transverse air equalizing assembly are arranged in the drying cover. The embodiment of the utility model provides an in the oven, horizontal wind subassembly that all wind is even carries out the stoving of blowing of side to putting the chemical products on the material platform, and vertical wind subassembly that all wind is even carries out the stoving of blowing of top surface to putting the chemical products on the material platform to improve the stoving effect and the drying efficiency to the chemical products greatly, the practicality is strong.

Description

Oven is used in chemical industry product processing

Technical Field

The utility model relates to a chemical product processing technical field specifically is an oven is used in chemical product processing.

Background

Oven drying refers to a process in which the solvent is removed in some way to preserve the solids content. Generally refers to a process of introducing hot air to evaporate and carry away moisture in the material. According to three heat transmission modes of heat conduction, heat convection and heat radiation, the drying also has three corresponding modes: drying drum type drying, hot air type drying and far infrared drying.

With the continuous innovation of the process and the continuous improvement of equipment, the hot air circulation oven can be widely applied to heating and curing of materials in the industries such as medicine, chemical industry, food, agricultural and sideline products, aquatic products, light industry and the like. However, the drying efficiency of the existing drying oven for processing chemical products is poor, the drying of the chemical products is not uniform, and the use requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oven is used in chemical product processing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a drying oven for processing chemical products comprises a shell and a material placing platform arranged in the shell, wherein a drying part is also arranged in the shell in a vertically moving mode, and an electric telescopic cylinder used for adjusting the height position of the drying part in the shell is arranged on a top plate of the shell;

the drying part comprises a drying cover with an open bottom, a vertical air equalizing assembly and a transverse air equalizing assembly are arranged in the drying cover, a second air heater used for conveying hot air to the vertical air equalizing assembly is arranged at the top of the shell, and a first air heater used for conveying hot air to the transverse air equalizing assembly is arranged at the side of the shell.

Furthermore, in order to improve the stability of the drying part in the up-and-down movement process in the shell, a guide rail is further arranged on the inner wall of the inner cavity of the shell.

Further, the vertical air equalizing assembly comprises a rotating disc which is hermetically and rotatably arranged in an inner cavity at the upper part of the drying cover, a first hot air cavity is formed between the rotating disc and the shell, and one side of the rotating disc is provided with a vertical air blowing opening for discharging hot air in the first hot air cavity; the vertical air equalizing assembly further comprises a second motor for driving the rotating disc to rotate.

Furthermore, the air outlet end of the second air heater is connected with the air inlet end of the first hot air cavity through a second air supply pipe, after hot air generated by the second air heater enters the first hot air cavity through the second air supply pipe, the hot air in the first hot air cavity is blown out through the vertical air blowing port, the hot air blown out through the vertical air blowing port continues to be blown downwards to the top surface of a chemical product placed on the material placing platform, meanwhile, the second motor drives the rotating disc to rotate, and the rotating disc enables the hot air blown out through the vertical air blowing port to uniformly cover the top surface of the chemical product.

Further, horizontal wind subassembly that all gives vent to anger is located including rotating the support change in the cover lower part inner chamber of drying, fixed mounting has the support apical ring on the middle part inner chamber inner wall of drying the cover, fixed mounting has the support bottom ring on the lower part inner chamber bottom inner wall of drying the cover, support the sealed rotation of change and inlay and locate support between the apical ring and the support bottom ring, set up the horizontal gas blowing mouth of opening towards the interior axis of drying the cover on the support change, form the hot-blast chamber of second between drying the cover, supporting the apical ring, supporting the change and the support bottom ring, the hot-blast mouth of blowing of hot-blast intracavity of second is discharged through the level.

Furthermore, the air outlet end of the first air heater is connected with the air inlet end of the second hot air cavity through a first air supply pipe, hot air generated by the first air heater enters the second hot air cavity through the first air supply pipe, and the hot air entering the second hot air cavity is discharged through the horizontal air blowing port and blown to the side face of the chemical product placed on the material placing platform; furthermore, the bottom surface of the supporting bottom ring is provided with a first motor for driving the supporting swivel to rotate, and when the first motor drives the supporting swivel to rotate, the rotating supporting swivel can enable hot air blown out from the horizontal air blowing port to uniformly cover the side face of the chemical product.

Furthermore, the top surface of the supporting top ring is provided with an annular groove matched with the annular convex strip on the bottom surface of the rotating disc, so that the sealing performance of the rotating disc in the rotating process is improved.

Furthermore, the bottom surface of supporting the top ring with the top surface of supporting the bottom ring all seted up with support swivel matched with ring channel to improve the leakproofness of supporting the rotatory in-process of swivel.

Compared with the prior art, the embodiment of the utility model provides an oven utilizes first air heater to provide the hot-blast to horizontal wind-equalizing subassembly, utilizes the second air heater to provide the hot-blast to vertical wind-equalizing subassembly, wherein, horizontal wind-equalizing subassembly is even carries out the stoving of blowing of side to putting the chemical products on the material platform, and vertical wind-equalizing subassembly is even carries out the stoving of blowing of top surface to the chemical products of putting on the material platform to improve the stoving effect and the drying efficiency to the chemical products greatly, and the practicality is strong.

Drawings

Fig. 1 is the embodiment of the utility model provides a structural schematic diagram of oven is used in chemical product processing.

Fig. 2 is the embodiment of the utility model provides a spatial structure sketch of stoving cover in oven for chemical product processing.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1.

Fig. 4 is a schematic view of a three-dimensional structure of a transfer ring in an oven for processing chemical products, provided by the embodiment of the present invention.

FIG. 5 is a schematic view of a three-dimensional structure of a turntable in an oven for processing chemical products

In the figure: 1-shell, 2-material placing platform, 3-drying cover, 4-rotating disk, 41-annular raised line, 5-supporting top ring, 51-annular groove, 6-supporting rotating ring, 7-supporting bottom ring, 71-annular groove, 8-horizontal air blowing opening, 9-first air heater, 10-first air feeding pipe, 11-guide rail, 12-first hot air cavity, 13-second hot air cavity, 14-second air heater, 15-second air feeding pipe, 16-electric telescopic cylinder, 17-vertical air blowing opening, 18-first motor and 19-second motor.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-5, in the embodiment provided by the utility model, an oven is used in chemical product processing, include shell 1 and locate put material platform 2 in the shell 1, still up-and-down motion is equipped with the dry part in the shell 1, install on the roof of shell 1 and be used for the adjustment the electronic telescoping cylinder 16 of the high position that the dry part was located in shell 1, in this embodiment, utilize electronic telescoping cylinder 16 to promote the dry part to move to the cover and establish in the outside of putting material platform 2 (put material platform 2 and arrange the state in the dry part), then utilize the dry part to carry out drying process to the chemical product of placing on putting material platform 2.

In order to improve the stability of the drying part in the up-and-down movement process in the shell 1, a guide rail 11 is further arranged on the inner wall of the inner cavity of the shell 1.

The embodiment of the utility model provides an in the stoving portion, stoving portion includes that the bottom is the stoving cover 3 of uncovered form, be equipped with vertical equal wind subassembly and horizontal equal wind subassembly in the stoving cover 3, the top of shell 1 be equipped with be used for to vertical equal wind subassembly carries hot-blast second air heater 14, the lateral part of shell 1 be equipped with be used for to horizontal equal wind subassembly carries hot-blast first air heater 9.

Specifically, the vertical air equalizing assembly comprises a rotating disc 4 which is hermetically and rotatably arranged in an inner cavity at the upper part of the drying cover 3, a first hot air cavity 12 is formed between the rotating disc 4 and the shell 1, and one side of the rotating disc 4 is provided with a vertical air blowing opening 17 for discharging hot air in the first hot air cavity 12; the vertical air equalizing assembly further comprises a second motor 19 used for driving the rotating disc 4 to rotate, and an output shaft of the second motor 19 extends into the first hot air cavity 12 and is fixedly connected with the top surface of the central axis of the rotating disc 4.

In this embodiment, the air outlet end of the second air heater 14 is connected to the air inlet end of the first hot air chamber 12 through the second air supply pipe 15, after the hot air generated by the second air heater 14 enters the first hot air chamber 12 through the second air supply pipe 15, the hot air in the first hot air chamber 12 is blown out through the vertical air blowing port 17, and the hot air blown out through the vertical air blowing port 17 continues to be blown downward to the top surface of the chemical product placed on the material placing platform 2, meanwhile, the second motor 19 drives the rotating disc 4 to rotate, and the rotating disc 4 makes the hot air flow blown out through the vertical air blowing port 17 uniformly cover the top surface of the chemical product.

Specifically, horizontal wind subassembly that all gives up is located including rotating support change 6 in the 3 lower part inner chambers of stoving cover, fixed mounting has support apical ring 5 on the inner wall of the middle part inner chamber of stoving cover 3, fixed mounting has support bottom ring 7 on the inner wall of the lower part inner chamber bottom of stoving cover 3, support change 6 sealed rotation inlays to be located support apical ring 5 and support between the bottom ring 7, set up the horizontal gas blowing mouth 8 of opening orientation stoving cover 3 interior axis on the support change 6, form second hot-blast chamber 13 between stoving cover 3, the support apical ring 5, support change 6 and the support bottom ring 7, the hot-blast mouth 8 that blows of passing through the level of the interior hot-blast of second chamber 13 discharges.

In this embodiment, the air outlet end of the first air heater 9 is connected to the air inlet end of the second hot air cavity 13 through the first air supply pipe 10, the hot air generated by the first air heater 9 enters the second hot air cavity 13 through the first air supply pipe 10, and the hot air entering the second hot air cavity 13 is discharged through the horizontal air blowing port 8 and blown to the side surface of the chemical product placed on the material placing platform 2; further, the bottom surface of the supporting bottom ring 7 is provided with a first motor 18 for driving the supporting rotary ring 6 to rotate, and when the first motor 18 drives the supporting rotary ring 6 to rotate, the rotating supporting rotary ring 6 can enable hot air blown out through the horizontal air blowing port 8 to uniformly cover the side surface of the chemical product.

Further, the top surface of the supporting top ring 5 is provided with an annular groove 51 matched with the annular convex strip 41 on the bottom surface of the rotating disc 4, so that the sealing performance of the rotating disc 4 in the rotating process is improved; the bottom surface of the supporting top ring 5 and the top surface of the supporting bottom ring 7 are both provided with annular grooves 71 matched with the supporting rotating ring 6, so that the sealing performance of the supporting rotating ring 6 in the rotating process is improved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The drying oven for processing chemical products is characterized by comprising a shell (1) and a material placing platform (2) arranged in the shell (1), wherein a drying part is arranged in the shell (1) in a vertically moving mode, and an electric telescopic cylinder (16) used for adjusting the height position of the drying part in the shell (1) is arranged on a top plate of the shell (1);

the drying part comprises a drying cover (3) with an open bottom, a vertical air equalizing assembly and a transverse air equalizing assembly are arranged in the drying cover (3), a second hot air blower (14) used for conveying hot air to the vertical air equalizing assembly is arranged at the top of the shell (1), and a first hot air blower (9) used for conveying hot air to the transverse air equalizing assembly is arranged at the side of the shell (1).

2. The oven for processing chemical products according to claim 1, characterized in that the inner wall of the inner cavity of the housing (1) is further provided with a guide rail (11).

3. The chemical product processing oven according to claim 2, wherein the vertical air-equalizing assembly comprises a rotating disc (4) which is hermetically and rotatably arranged in an inner cavity at the upper part of the drying cover (3), a first hot air cavity (12) is formed between the rotating disc (4) and the housing (1), and one side of the rotating disc (4) is provided with a vertical air blowing port (17) for discharging hot air in the first hot air cavity (12);

the vertical air equalizing assembly further comprises a second motor (19) for driving the rotating disc (4) to rotate.

4. The oven for processing chemical products according to claim 3, wherein the air outlet end of the second air heater (14) is connected with the air inlet end of the first hot air chamber (12) through a second air supply pipe (15).

5. The chemical product processing oven according to claim 3, wherein the transverse air-equalizing assembly comprises a supporting rotary ring (6) rotatably arranged in an inner cavity at the lower part of the drying cover (3), a supporting top ring (5) is fixedly arranged on the inner wall of the inner cavity at the middle part of the drying cover (3), and a supporting bottom ring (7) is fixedly arranged on the inner wall at the bottom of the inner cavity at the lower part of the drying cover (3);

the supporting rotating ring (6) is embedded between the supporting top ring (5) and the supporting bottom ring (7) in a sealing and rotating manner, a horizontal air blowing opening (8) with an opening facing to the central axis in the drying cover (3) is formed in the supporting rotating ring (6), and a second hot air cavity (13) is formed among the drying cover (3), the supporting top ring (5), the supporting rotating ring (6) and the supporting bottom ring (7);

and a first motor (18) for driving the supporting rotating ring (6) to rotate is arranged on the bottom surface of the supporting bottom ring (7).

6. The oven for processing chemical products of claim 5, wherein the air outlet end of the first air heater (9) is connected with the air inlet end of the second hot air cavity (13) through a first air supply pipe (10).

7. The oven for processing chemical products according to claim 5, wherein the top surface of the supporting top ring (5) is provided with an annular groove (51) matched with the annular convex strip (41) on the bottom surface of the rotating disc (4).

8. The oven for processing the chemical products according to any one of claims 5 to 7, wherein the bottom surface of the supporting top ring (5) and the top surface of the supporting bottom ring (7) are both provided with annular grooves (71) which are matched with the supporting swivel (6).