CN218519022U

CN218519022U - Energy-saving silica gel oven

Info

Publication number: CN218519022U
Application number: CN202222976754.3U
Authority: CN
Inventors: 刘涛
Original assignee: Dongguan Huayixing Machinery Technology Co ltd
Current assignee: Dongguan Huayixing Machinery Technology Co ltd
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-02-24
Anticipated expiration: 2032-11-09

Abstract

The utility model discloses an energy-conserving silica gel oven, including box and chamber door, the inner wall fixedly connected with heat insulating layer of box, the suction machine is installed to surface one side of box, surface one side fixedly connected with trachea of suction machine, surface one side of chamber door is provided with the observation window, the quantity of observation window has two. This energy-conserving silica gel oven, through the suction compressor, the trachea, first valve, the setting of pressure exhaust pipe and control cabinet, in concrete use, twist off first valve earlier, open the suction compressor through the control cabinet, the pressure exhaust chance is taken the inside air of oven out through the trachea, discharge by the pressure exhaust pipe after the suction compressor extraction oven inside air again, screw up first valve at last, thereby make the inside air pressure of oven reduce, reach the effect that the boiling point reduces through reducing the inside air pressure of oven, after the oven starts, the inside heating wire of oven can reach the effect of even heating with a small amount of power, the use of saving the electric energy.

Description

Energy-saving silica gel oven

Technical Field

The utility model relates to a silica gel processing technology field, in particular to energy-conserving silica gel oven.

Background

Silica gel principal ingredients is silica, and chemical property is stable, does not burn, and silica gel is an amorphous silica, and in daily life, silica gel wide application in daily life, for example silica gel cell-phone shell, silica gel pad and saddle articles for use etc. all use silica gel product more or less, but silica gel is in the production process, also needs the stoving of a certain temperature to guarantee silica gel plasticity and structural stability, and the most simple manufacture of present traditional silica gel baking oven, and the leakproofness is relatively poor, causes the pollution easily.

Through retrieval, the patent with the chinese application patent number CN201711086068.6 discloses a silica gel oven, which solves the problems of poor sealing performance and easy pollution of the traditional silica gel oven by the arrangement of hinges, convex edges and a vacuum pumping device, although the sealing performance of the traditional silica gel oven is good, the electric quantity is large in the heating process during the silica gel baking process, and the power consumption cannot be effectively reduced, so that it is necessary to design an energy-saving silica gel oven.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an energy-saving silica gel oven, which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

an energy-saving silica gel oven comprises an oven body and an oven door, wherein a heat insulation layer is fixedly connected to the inner wall of the oven body, a suction machine is installed on one side of the outer surface of the oven body, an air pipe is fixedly connected to one side of the outer surface of the suction machine, a first valve is arranged on one side of the outer surface of the air pipe, the air pipe penetrates through one side of the outer surface of the oven body and extends to one side of the inner wall of the heat insulation layer, and a pressure exhaust pipe is fixedly connected to one side of the outer surface of the suction machine; and one side of the outer surface of the box door is provided with two observation windows, and the number of the observation windows is two.

In order to make the effect that reaches the admit air, as the utility model relates to an energy-conserving silica gel oven, one side threaded connection of chamber door surface has the threaded rod, the surface of threaded rod is provided with the rubber layer, surface one side fixedly connected with carousel of threaded rod, the surface opposite side of chamber door is provided with the air cushion, the air cushion is fixed connection with the threaded rod.

In order to make have sealed function, as the utility model relates to an energy-conserving silica gel oven, surface one side fixedly connected with handle of chamber door, the surface opposite side fixedly connected with sealing washer of chamber door.

In order to make the chamber door close inseparabler, conduct the utility model relates to an energy-conserving silica gel oven, threaded hole is seted up to surface one side of box, surface one side threaded connection of chamber door has the nut.

In order to make can place silica gel, as the utility model relates to an energy-conserving silica gel oven, inner wall one side fixedly connected with backup pad on heat insulating layer, upper surface one side of backup pad is provided with the heating wire, the recess has been seted up to inner wall one side on heat insulating layer, surface one side of recess is provided with puts the thing board.

In order to make the function that has the control oven, as the utility model relates to an energy-conserving silica gel oven, surface one side fixedly connected with control cabinet of box, surface one side fixedly connected with display screen of control cabinet, surface one side of control cabinet is provided with the temperature knob, surface one side of control cabinet is provided with the temperature circle, the temperature circle is close to the temperature knob of control cabinet surface one side.

In order to make the purification exhaust, as the utility model relates to an energy-conserving silica gel oven, the air-blower is installed to one side of box surface, one side fixedly connected with pipe of air-blower surface, the pipe runs through one side of box surface and extends to inner wall one side on heat insulating layer, surface one side of pipe is provided with the second valve, upper surface one side fixedly connected with purifier of air-blower, purifier's upper surface one side fixedly connected with goes out the tuber pipe, lower surface one side of box is provided with the supporting leg.

In order to make the function that has the illumination, as the utility model relates to an energy-conserving silica gel oven, the light is installed to one side of box surface.

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

1. the utility model discloses in, through the suction machine, the trachea, first valve, the setting of pressure pipe and control cabinet is pressed to the row, in concrete use, twist first valve earlier, open the suction machine through the control cabinet, the suction machine can be taken out the inside air of oven through the trachea, the suction machine extracts behind the inside air of oven by the pressure pipe discharge again, screw up first valve at last, thereby make the inside air pressure of oven reduce, reach the effect that the boiling point reduces through reducing the inside air pressure of oven, after the oven starts, the inside heating wire of oven can reach the effect of even heating with a small amount of power, the use of saving the electric energy.

2. The utility model discloses in, through the air-blower, the pipe, the second valve, purifier and the setting of play tuber pipe, in the concrete use, because this oven is used for the high temperature of silica gel to toast, silica gel can produce a large amount of irritability gas at the in-process of toasting, this kind of irritability inhales and produces adverse effect to can the human body after the human body, consequently the oven finishes using the back, open the second valve earlier, open the air-blower, the air-blower chance can be gone into purifier with the inside irritability gas of oven through the pipe, this purifier is inside by a large amount of active carbon, can effectively filter irritability gas, in order to reach the effect of purification.

Drawings

Fig. 1 is a schematic front view of an energy-saving silica gel oven according to embodiment 1 of the present invention;

fig. 2 is a schematic structural view of a sealing ring of an energy-saving silica gel oven according to embodiment 1 of the present invention;

fig. 3 is a schematic view of a nut structure of an energy-saving silica gel oven according to embodiment 1 of the present invention;

fig. 4 is a schematic structural view of a drawing press of an energy-saving silica gel oven according to embodiment 1 of the present invention;

fig. 5 is a schematic view of a lighting lamp of an energy-saving silica gel oven according to embodiment 2 of the present invention.

In the figure: 1. a box body; 2. a box door; 3. a thermal insulation layer; 4. a drawing press; 5. an air pipe; 6. a first valve; 7. a pressure discharge pipe; 8. an observation window; 9. a threaded rod; 10. a turntable; 11. an air cushion; 12. a handle; 13. a seal ring; 14. a threaded hole; 15. a nut; 16. a support plate; 17. an electric heating wire; 18. a groove; 19. a storage plate; 20. a console; 21. a display screen; 22. a temperature knob; 23. a temperature dial; 24. a blower; 25. a conduit; 26. a second valve; 27. a purification device; 28. an air outlet pipe; 29. supporting legs; 30. provided is a lighting lamp.

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 efforts all belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-4, an energy-saving silica gel oven comprises an oven body 1 and an oven door 2, wherein the inner wall of the oven body 1 is fixedly connected with a heat insulation layer 3, one side of the outer surface of the oven body 1 is provided with a suction machine 4, one side of the outer surface of the suction machine 4 is fixedly connected with an air pipe 5, one side of the outer surface of the air pipe 5 is provided with a first valve 6, the air pipe 5 penetrates through one side of the outer surface of the oven body 1 and extends to one side of the inner wall of the heat insulation layer 3, and one side of the outer surface of the suction machine 4 is fixedly connected with a pressure discharge pipe 7;

in this embodiment, the outer surface side of the box door 2 is provided with two observation windows 8, and the number of the observation windows 8 is two.

When the oven is used specifically, after the oven door 2 is closed, the baking condition of the silica gel in the oven can be observed through the observation window 8 in the working process of the oven.

In this embodiment, a threaded rod 9 is connected to one side of the outer surface of the box door 2 through a thread, a rubber layer is arranged on the outer surface of the threaded rod 9, a turntable 10 is fixedly connected to one side of the outer surface of the threaded rod 9, an air cushion 11 is arranged on the other side of the outer surface of the box door 2, and the air cushion 11 is fixedly connected with the threaded rod 9.

When specifically using, after the oven operation, because the effect of drawbench 4 can make the inside pressure of oven less, consequently the degree of difficulty of opening of chamber door 2 can increase, utilizes carousel 10 to twist threaded rod 9, and the air cushion 11 of 2 surface opposite sides of chamber door can break away from 2 inner walls of chamber door, makes the inside entering air of oven, and balanced pressure conveniently opens chamber door 2.

In this embodiment, a handle 12 is fixedly connected to one side of the outer surface of the door 2, and a gasket 13 is fixedly connected to the other side of the outer surface of the door 2.

When the oven is used specifically, the sealing ring 13 arranged on one side of the outer surface of the oven door 2 can seal the oven door 2 and the oven body 1 after the oven door 2 is closed, so that the oven can work better.

In this embodiment, a screw hole 14 is formed on the outer surface side of the casing 1, and a nut 15 is screwed on the outer surface side of the door 2.

In specific use, after the door 2 is closed, the nut 15 is screwed into the threaded hole 14, so as to fix the door 2.

In this embodiment, a supporting plate 16 is fixedly connected to one side of the inner wall of the thermal insulation layer 3, a heating wire 17 is disposed on one side of the upper surface of the supporting plate 16, a groove 18 is formed on one side of the inner wall of the thermal insulation layer 3, and a storage plate 19 is disposed on one side of the outer surface of the groove 18.

When the baking oven is used specifically, the supporting plate 16 can provide support for fixing the heating wire 17, and after silica gel to be baked is placed on the upper surface of the object placing plate 19, the silica gel is placed into the baking oven through the groove 18 to be baked.

In the present embodiment, a console 20 is fixedly connected to an outer surface side of the cabinet 1, a display screen 21 is fixedly connected to an outer surface side of the console 20, a temperature knob 22 is provided to an outer surface side of the console 20, a temperature dial 23 is provided to an outer surface side of the console 20, and the temperature dial 23 is close to the temperature knob 22 on the outer surface side of the console 20.

When the temperature control device is used specifically, the control console 20 can control the operation of the pumping unit 4, the display screen 21 can display the air pressure inside the oven, the temperature knob 22 is screwed to adjust the temperature of the oven, and the temperature disc 23 is arranged to enable a worker to know the temperature change inside the oven more intuitively.

In this embodiment, a blower 24 is installed on one side of the outer surface of the box 1, a conduit 25 is fixedly connected to one side of the outer surface of the blower 24, the conduit 25 penetrates one side of the outer surface of the box 1 and extends to one side of the inner wall of the thermal insulation layer 3, a second valve 26 is arranged on one side of the outer surface of the conduit 25, a purifying device 27 is fixedly connected to one side of the upper surface of the blower 24, an air outlet pipe 28 is fixedly connected to one side of the upper surface of the purifying device 27, and support legs 29 are arranged on one side of the lower surface of the box 1.

When the oven is used specifically, the oven is turned off, the second valve 26 is unscrewed, after the air blower 24 is turned on through the control console 20, the air blower 24 discharges irritant gas inside the oven into the purifying device 27 through the guide pipe 25, the irritant gas is purified by the purifying device 27 and then is discharged through the air outlet pipe 28, and the support legs 29 can provide stable support for the oven.

The working principle is as follows: in specific use, the silica gel on the object placing plate 19 is placed into the oven through the groove 18, the first valve 6 is firstly screwed off, the pumping press 4 is opened through the console 20, the air in the oven is pumped out by the pumping press 4 through the air pipe 5, the air in the oven is pumped out by the pumping press 4 and then is discharged by the pressure discharge pipe 7, and finally the first valve 6 is screwed down, so that the air pressure in the oven is reduced, the effect of reducing the boiling point is achieved by reducing the air pressure in the oven, after the oven is started, the electric heating wire 17 in the oven can achieve the uniform heating effect by using a small amount of power supply, the use of electric energy is saved, as the oven is used for high-temperature baking of the silica gel, a large amount of irritant gas can be generated in the baking process of the silica gel, the irritant can generate an adverse effect on a human body after being sucked into the human body, therefore, after the oven is used, the second valve 26 is firstly opened, when the blower 24 is opened, the blower 24 discharges the irritant gas inside the oven into the purifying device 27 through the conduit 25, a large amount of activated carbon is arranged inside the purifying device 27, the irritant gas can be effectively filtered, so that the purifying effect can be achieved, after the oven door 2 is closed, in the oven working process, the baking condition of the silica gel inside the oven can be observed through the observation window 8, because the pressure inside the oven is smaller due to the effect of the pumping machine 4, the opening difficulty of the oven door 2 can be increased, the threaded rod 9 is screwed by using the turntable 10, the air cushion 11 on the other side of the outer surface of the oven door 2 can be separated from the inner wall of the oven door 2, so that the air can enter the oven to balance the pressure, the oven door 2 can be conveniently opened, the sealing ring 13 arranged on one side of the outer surface of the oven door 2 can seal the oven body 1 after the oven door 2 is closed, so that the oven can work better, and after the oven door 2 is closed, the nut 15 is screwed into the threaded hole 14 to secure the door 2.

Example 2

As shown in fig. 5, the distinguishing features of this embodiment that distinguish embodiment 1 are: an illumination lamp 30 is installed at one side of the outer surface of the case 1.

During specific use, when the staff toasted silica gel at night, under the condition that light was not good, light 30 can help the staff to see the oven device clearly.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an energy-conserving silica gel oven, includes box (1) and chamber door (2), its characterized in that: the heat insulation layer (3) is fixedly connected to the inner wall of the box body (1), a suction machine (4) is installed on one side of the outer surface of the box body (1), an air pipe (5) is fixedly connected to one side of the outer surface of the suction machine (4), a first valve (6) is arranged on one side of the outer surface of the air pipe (5), the air pipe (5) penetrates through one side of the outer surface of the box body (1) and extends to one side of the inner wall of the heat insulation layer (3), and a pressure drainage pipe (7) is fixedly connected to one side of the outer surface of the suction machine (4);

the outer surface one side of chamber door (2) is provided with observation window (8), the quantity of observation window (8) has two.

2. The energy-saving silica gel oven as claimed in claim 1, wherein: threaded rod (9) are connected to one side of the outer surface of box door (2) through threads, the outer surface of threaded rod (9) is provided with a rubber layer, a turntable (10) is fixedly connected to one side of the outer surface of threaded rod (9), an air cushion (11) is arranged on the other side of the outer surface of box door (2), and air cushion (11) and threaded rod (9) are fixedly connected.

3. The energy-saving silica gel oven as claimed in claim 1, wherein: the refrigerator door is characterized in that one side of the outer surface of the refrigerator door (2) is fixedly connected with a handle (12), and the other side of the outer surface of the refrigerator door (2) is fixedly connected with a sealing ring (13).

4. The energy saving silica gel oven of claim 1, wherein: one side of the outer surface of the box body (1) is provided with a threaded hole (14), and one side of the outer surface of the box door (2) is in threaded connection with a nut (15).

5. The energy saving silica gel oven of claim 1, wherein: the heating wire is characterized in that a supporting plate (16) is fixedly connected to one side of the inner wall of the heat insulating layer (3), an electric heating wire (17) is arranged on one side of the upper surface of the supporting plate (16), a groove (18) is formed in one side of the inner wall of the heat insulating layer (3), and an object placing plate (19) is arranged on one side of the outer surface of the groove (18).

6. The energy saving silica gel oven of claim 1, wherein: the temperature control cabinet is characterized in that a control console (20) is fixedly connected to one side of the outer surface of the box body (1), a display screen (21) is fixedly connected to one side of the outer surface of the control console (20), a temperature knob (22) is arranged on one side of the outer surface of the control console (20), and a temperature disc (23) is arranged on one side of the outer surface of the control console (20).

7. The energy-saving silica gel oven as claimed in claim 1, wherein: air-blower (24) are installed to one side of box (1) surface, one side fixedly connected with pipe (25) of air-blower (24) surface, pipe (25) run through one side of box (1) surface and extend to inner wall one side of heat insulating layer (3), surface one side of pipe (25) is provided with second valve (26), upper surface one side fixedly connected with purifier (27) of air-blower (24), upper surface one side fixedly connected with air outlet pipe (28) of purifier (27), lower surface one side of box (1) is provided with supporting leg (29).

8. The energy saving silica gel oven of claim 1, wherein: and an illuminating lamp (30) is arranged on one side of the outer surface of the box body (1).