Movable box type pressure oven

Abstract

The utility model discloses a movable box type pressure oven. The movable box type pressure oven comprises a supporting frame, a control panel, a base, a signal lamp, an oven body and an electric control box. The oven body, the electric control box, the signal lamp and the control panel are respectively arranged on the supporting frame, the oven body, the control panel and the signal lamp are respectively and electrically connected with the electric control box, and a plurality of bases and a plurality of universal wheels with locking functions are arranged at the bottom of the supporting frame. According to the movable box type pressure oven, the control panel, the oven body, the electric control box and other assemblies are integrated through the supporting frame, free movement can be achieved in cooperation with the base and the universal wheels, and the movable box type pressure oven can be suitable for overall carrying in different scenes and has good applicability.

Description

Technical Field

[0001] This utility model relates to the field of baking equipment technology, and in particular to a movable box-type pressure oven. Background Technology

[0002] A pressure oven is a conventional baking device that operates under negative pressure. Its internal oxygen content is low, which can effectively reduce or eliminate oxidation reactions. It is particularly suitable for heat treatment under vacuum conditions such as degassing, dehydration, hardening, and drying in the production process of electronic products. Utility Model Content

[0003] In view of the above problems, the present invention is proposed to provide a movable box-type pressure oven that overcomes or at least partially solves the above problems.

[0004] This utility model provides a movable box-type pressure oven, which includes: a support frame, a control board, a base, an indicator light, an oven body, and an electrical control box; the oven body, the electrical control box, the indicator light, and the control board are respectively mounted on the support frame, and the oven body, the control board, and the indicator light are electrically connected to the electrical control box; the bottom of the support frame is provided with multiple bases and multiple casters with locking function.

[0005] Optionally, the outer side of the support frame is provided with a side cover plate, and the support frame is provided with an outer safety door by means of an external connecting hinge at the opening of the oven body.

[0006] Optionally, the outer safety door is also provided with a handle that provides a force support point for easy opening.

[0007] Optionally, the oven body has an openable inner safety door at the opening position, and an inner connecting hinge is provided on the outside of the opening position of the oven body. The inner safety door is hinged to the inner connecting hinge through a connecting handle.

[0008] Optionally, the top of the support frame is provided with multiple lifting rings.

[0009] Optionally, the oven body is a hollow cavity structure, wherein a heating chamber is provided inside the oven body, and a baking rack and a heating device are respectively provided in the heating chamber, and the heating device is electrically connected to the electrical control box.

[0010] Optionally, a fan motor is provided at the end of the oven body away from the opening, and the fan motor extends into the heating cavity.

[0011] Optionally, an air inlet and an air outlet are respectively provided on both sides of the oven body, and the air inlet and the air outlet are respectively connected to the heating chamber. The air outlet is also connected to a vacuum pump.

[0012] Optionally, the inner side of the outer wall of the oven body is hollowed out with a flow channel cavity, which is arranged around the outer side of the oven body. A water inlet is provided at the top of the oven body, and a water outlet is provided at the bottom of the oven body. Both the water inlet and the water outlet are connected to the flow channel cavity.

[0013] The technical solution provided in this embodiment of the utility model has at least the following technical effects or advantages:

[0014] The movable box-type pressure oven described in this embodiment integrates the control panel, oven body, and electrical control box into one unit through a support frame. With the base and casters, it can move freely and is suitable for overall transportation in different scenarios, thus having excellent applicability.

[0015] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more obvious and understandable, specific embodiments of this utility model are given below. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the movable box-type pressure oven described in this utility model;

[0018] Figure 2 This is a schematic diagram of the movable box-type pressure oven of this utility model without the outer safety door;

[0019] Figure 3 This is a top view of the oven body;

[0020] Figure 4 This is a side sectional view of the oven body.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Support frame; 2. Side cover plate; 3. Outer safety door; 4. Control panel; 5. Base; 6. External connecting hinge; 7. Handle; 8. Indicator light; 9. Casters; 10. Hanging ring; 11. Oven body; 12. Electrical control box; 13. Inner safety door; 14. Inner connecting hinge; 15. Connecting handle; 16. Air inlet; 17. Fan motor; 18. Water inlet; 19. Water outlet; 20. Grill rack; 21. Heating device; 22. Flow channel cavity; 23. Heating chamber; 24. Air outlet. Detailed Implementation

[0023] Exemplary embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings.

[0024] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. The accompanying drawings show preferred embodiments of the present invention. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of the present invention more thorough and complete.

[0025] Unless otherwise specified, all raw materials, instruments and equipment used in this invention can be purchased from the market or prepared by existing methods.

[0026] Figure 1 This is a structural schematic diagram of the movable box-type pressure oven described in this utility model. Figure 2 This is a schematic diagram of the movable box-type pressure oven of this utility model without the outer safety door 3. (See attached diagram) Figure 1As shown, the movable box-type pressure oven includes a support frame 1, a control panel 4, a base 5, an indicator light 8, an oven body 11, and an electrical control box 12. The oven body 11, electrical control box 4, indicator light 8, and control panel 4 are respectively mounted on the support frame 1. The oven body 11, control panel 4, and indicator light 8 are electrically connected to the electrical control box 12. The oven body 11 provides a heating function. The control panel 4 is used to control the oven body 11 via function buttons, such as adjusting the heating power, turning the heating function on and off, etc. The control box 12 provides basic electrical functions and works with the oven body 11 and control board 4 to achieve electrical signal control. The indicator light 8 is used to display the functional status of the oven body 11 and provide an alarm function. The control board 4, indicator light 8 and control box 12 are all conventional electrical equipment. The bottom of the support frame 1 is provided with multiple bases 5 and multiple casters 9 with locking function. The support frame 1 integrates all components into one unit and achieves free movement through the cooperation of the bases 5 and casters 9 at the bottom, which can be used for overall transportation in different scenarios.

[0027] In this embodiment of the utility model, the support frame 1 is provided with side cover plates 2 on its outer side. The support frame 1 is provided with an outer safety door 3 by means of an outer connecting hinge 6 at the opening of the oven body 11. The side cover plates 2 and the outer safety door 3 work together to isolate the internal components such as the oven body 11 from the external environment, thereby avoiding interference from the external environment and improving safety.

[0028] The outer safety door 3 is also equipped with a handle 7 that provides a force support point for easy opening.

[0029] The oven body 11 has an opening with an openable inner safety door 13. An inner connecting hinge 14 is provided on the outside of the opening of the oven body 11. The inner safety door 13 is hinged to the inner connecting hinge 14 via a connecting handle 15, so that it can be opened and closed by rotating around the inner connecting hinge 14. The inner safety door 13 is used to make the oven body 11 form a sealed space.

[0030] The top of the support frame 1 is provided with multiple lifting rings 10, which are used to provide force support points when the equipment needs to be hoisted as a whole during transportation.

[0031] Figure 3 This is a top view of the oven body 11; Figure 4 This is a side sectional view of oven body 11, combined with... Figure 3-4As shown, the oven body 11 has a hollow cavity structure. A heating chamber 23 is provided inside the oven body 11. A baking rack 20 and a heating device 21 are respectively installed inside the heating chamber 23. The heating device 21 is electrically connected to the electrical control box 12. A fan motor 17 is provided at one end of the oven body 11 away from the opening, extending into the heating chamber 23. An air inlet 16 and an air outlet 24 are respectively provided on both sides of the oven body 11, communicating with the heating chamber 23. The air outlet 24 can also be connected to a vacuum pump (not shown). The fan motor 17 is used to adjust the pressure inside the heating chamber 23, the air inlet 16 is used to inject air, and the air outlet 24 is used to cooperate with the vacuum pump to create a negative pressure.

[0032] The inner side of the outer wall of the oven body 11 has a perforated flow channel cavity 22, which is arranged around the outer side of the oven body 11. A water inlet 18 is provided at the upper end of the oven body 11, and a water outlet 19 is provided at the lower end of the oven body 11. Both the water inlet 18 and the water outlet 19 are connected to the flow channel cavity 22. The flow channel cavity 22 is used to introduce cooling medium to cool the oven body 11 through heat exchange. The water inlet 18 is located at the upper end of the oven body 11, and the water outlet 19 is located at the lower end of the oven body 11, which allows the cooling medium to flow naturally down the flow channel cavity 22 to the water outlet 19 under the action of gravity, effectively reducing additional energy consumption.

[0033] The movable box-type pressure oven described in this embodiment integrates components such as the control board 4, oven body 11, and electrical control box 12 into one unit through the support frame 1. With the base 5 and casters 9, it can move freely and is suitable for overall transportation in different scenarios, thus having good applicability.

[0034] Numerous specific details are set forth in the specification provided herein. However, it will be understood that embodiments of the present invention may be practiced without these specific details. In some instances, well-known methods, structures, and techniques have not been shown in detail so as not to obscure the understanding of this specification.

[0035] Similarly, it should be understood that, in order to simplify this disclosure and aid in understanding one or more of the various aspects of the invention, in the above description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof. However, this method of disclosure should not be construed as reflecting an intention that the claimed invention requires more features than expressly recited in each claim. Rather, as reflected in the claims, the inventive aspect lies in fewer than all features of a single foregoing disclosed embodiment. Therefore, the claims following the detailed description are hereby expressly incorporated into that detailed description, wherein each claim itself is a separate embodiment of the invention.

[0036] It should be noted that the above embodiments are illustrative of the present invention and not restrictive of the present invention, and that those skilled in the art can devise alternative embodiments without departing from the scope of the appended claims.

Claims

1. A movable box-type pressure oven, characterized in that, The movable box-type pressure oven includes: a support frame, a control panel, a base, an indicator light, an oven body, and an electrical control box; the oven body, the electrical control box, the indicator light, and the control panel are respectively mounted on the support frame, and the oven body, the control panel, and the indicator light are electrically connected to the electrical control box; the bottom of the support frame is provided with multiple bases and multiple casters with locking function. The outer side of the support frame is provided with a side cover plate, and the support frame is provided with an outer safety door through an external connecting hinge at the opening of the oven body; The oven body has an opening with an openable inner safety door, and an inner connecting hinge is provided on the outside of the opening of the oven body. The inner safety door is hinged to the inner connecting hinge via a connecting handle. The top of the support frame is equipped with multiple lifting rings; The oven body is a hollow cavity structure, wherein a heating chamber is provided inside the oven body; an air inlet and an air outlet are respectively provided on both sides of the oven body, and the air inlet and the air outlet are respectively connected to the heating chamber, wherein the air outlet is also connected to a vacuum pump; The inner side of the outer wall of the oven body has a hollowed-out flow channel cavity, which is arranged around the outer side of the oven body. A water inlet is provided at the top of the oven body, and a water outlet is provided at the bottom of the oven body. Both the water inlet and the water outlet are connected to the flow channel cavity.

2. The movable box-type pressure oven according to claim 1, characterized in that: The outer security door is also equipped with a buckle.

3. The movable box-type pressure oven according to claim 1, characterized in that: The heating chamber is equipped with a grill and a heating device, and the heating device is electrically connected to the electrical control box.

4. The movable box-type pressure oven according to claim 3, characterized in that: A fan motor is provided at the end of the oven body away from the opening, and the fan motor extends into the heating cavity.

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