CN216065520U

CN216065520U - Temperature control device for automatic casting furnace

Info

Publication number: CN216065520U
Application number: CN202122774333.8U
Authority: CN
Inventors: 周文革; 徐可鹏
Original assignee: Foshan Huicheng Steel Furnace Industry Co ltd
Current assignee: Foshan Huicheng Steel Furnace Industry Co ltd
Priority date: 2021-11-13
Filing date: 2021-11-13
Publication date: 2022-03-18
Anticipated expiration: 2031-11-13

Abstract

The utility model discloses a temperature control device for an automatic casting furnace, which comprises a heat insulation plate, wherein the middle part of the top end of the heat insulation plate is fixedly connected with a furnace body, the right end of the furnace body is fixedly connected with a sliding plate, the right side of the top end of the heat insulation plate is fixedly connected with a supporting plate, the top end of the supporting plate is fixedly connected with a motor, the driving end of the motor penetrates through the top end of the supporting plate and is fixedly connected with a screw rod, and the rod body of the screw rod is in threaded connection with a threaded block. According to the utility model, the screw rod is driven to rotate by the motor, so that the thread block is driven to move up and down in the supporting plate, the heat conduction block can move up and down in the sliding plate to adjust the temperature detection position, the temperature difference of different heights of the stove body can be detected, the contact area with the stove body is increased by spirally arranging the condensation pipe in the cavity of the stove body, and the stove body can be quickly and effectively cooled.

Description

Temperature control device for automatic casting furnace

Technical Field

The utility model relates to the field of automatic production, in particular to a temperature control device for an automatic casting furnace.

Background

The automatic production refers to a production process of completing all or part of processing of products by mechanical equipment, instruments and automatic devices without direct participation of people, various robots are widely applied in the production process, automation, intellectualization and industrialization of industrial production are improved, an industrialization process is promoted, real-time detection is needed for the temperature of a furnace in the automatic production of the furnace, safety accidents caused by abnormal temperature are prevented, and problems can be found and processed in time.

Chinese patent document CN207438923U discloses a waste heat boiler temperature control device, which is characterized in that: the pot comprises a pot body and an air inlet pipe fixedly connected with the bottom of the pot body, wherein one end of the air inlet pipe is communicated with a residual heat pipe, the other end of the residual heat pipe surrounds the pot body for a circle and is communicated with a circulating pipe, and the other end of the circulating pipe is communicated with a non-air inlet end of the air inlet pipe; the temperature control device comprises a thermometer test tube, the bottom of the thermometer test tube penetrates into the pot body, through holes are formed in the outer walls of the two sides of the thermometer test tube, conducting strips are arranged in the through holes, the conducting strips conduct electricity through wires, and one end of each wire is connected with an induced draft fan; this patent control by temperature change is effectual, simple structure, the effectual advantage that keeps warm, but it is not comprehensive enough to the temperature detection with the stove, can't cool down the stove after the stove high temperature and handle, leads to the inside gas expansion of stove to lead to the stove to damage easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a temperature control device for an automatic casting furnace.

In order to achieve the purpose, the utility model adopts the following technical scheme: a temperature control device for an automatic casting furnace comprises a heat insulation plate, wherein the middle part of the top end of the heat insulation plate is fixedly connected with a furnace body, the right end of the furnace body is fixedly connected with a sliding plate, the right side of the top end of the heat insulation plate is fixedly connected with a supporting plate, the top end of the supporting plate is fixedly connected with a motor, the driving end of the motor penetrates through the top end of the supporting plate and is fixedly connected with a screw rod, the rod body of the screw rod is provided with a threaded block in a threaded connection manner, the left end of the threaded block is fixedly connected with a temperature sensor, the left side of the top end of the heat insulation plate is fixedly connected with a condensation box, the top end of the condensation box is respectively and fixedly connected to the left side and the right side of the bottom end of a support, the top end of the support is fixedly connected with a water storage tank, the middle part of the top end of the condensation box is fixedly connected with a water pump, the output end of the water pump is fixedly connected to one end of a return pipe, and an electromagnetic valve is arranged on the pipe body of one end of the condensation pipe close to the water storage tank.

As a further description of the above technical solution:

the inner wall of the bottom end of the stove body is fixedly connected with a heating plate.

As a further description of the above technical solution:

the bottom end of the screw rod is rotatably connected to the top end of the heat insulation plate.

As a further description of the above technical solution:

the front end and the rear end of the thread block are both connected with the supporting plate in a sliding mode.

As a further description of the above technical solution:

the temperature sensor is characterized in that the detection end of the temperature sensor is fixedly connected with a heat conduction block, and the left end of the heat conduction block is slidably connected to the right end of the sliding plate.

As a further description of the above technical solution:

the other end of the return pipe is fixedly connected to the bottom end of the water storage tank, and a one-way valve is arranged in the middle of the pipe body of the return pipe.

As a further description of the above technical solution:

the other end fixed connection of condenser pipe is at the right-hand member of condensing tank, the condenser pipe is the heliciform setting in the stove body.

As a further description of the above technical solution:

the right-hand member middle part fixedly connected with controller of backup pad, motor, temperature sensor, solenoid valve and refrigerator all with controller electric connection.

The utility model has the following beneficial effects:

1. according to the utility model, the stove body is heated through the heating plate, heat is transferred to the temperature sensor through the heat conduction block, and then the screw rod is driven to rotate through the motor, so that the thread block is driven to move up and down in the supporting plate, the heat conduction block can move up and down in the sliding plate to adjust the temperature detection position, the temperature difference of the stove body at different heights can be detected, the abnormality can be found in time, corresponding measures can be taken, and the detection effect is good.

2. According to the utility model, when the temperature in the stove body is too high, the electromagnetic valve is opened through the controller to enable condensed water in the water storage tank to enter the condensation pipe, the condensation pipe is spirally arranged in the cavity of the stove body to increase the contact area with the stove body, the stove body can be rapidly and effectively cooled, water in the condensation pipe enters the condensation tank to be cooled after a period of time, and then the cooled water is pumped into the water storage tank through the water pump to be recycled.

Drawings

Fig. 1 is a left side perspective view of a temperature control device for an automatic casting furnace according to the present invention;

fig. 2 is a right side perspective view of a temperature control device for an automatic casting furnace according to the present invention;

fig. 3 is a schematic view of a structure of a condenser tube of a temperature control device for an automatic casting furnace according to the present invention.

Illustration of the drawings:

1. a heat insulation plate; 2. a stove body; 3. a condenser tank; 4. a water pump; 5. a support; 6. a water storage tank; 7. a condenser tube; 8. a thread block; 9. a screw; 10. a motor; 11. a support plate; 12. a temperature sensor; 13. a slide plate; 14. a heat conducting block; 15. a controller; 16. heating plates; 17. a refrigerator; 18. a one-way valve; 19. a return pipe; 20. an electromagnetic valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: a temperature control device for an automatic casting furnace comprises a heat insulation plate 1, a furnace body 2 is fixedly connected to the middle of the top end of the heat insulation plate 1, a sliding plate 13 is fixedly connected to the right end of the furnace body 2, a supporting plate 11 is fixedly connected to the right side of the top end of the heat insulation plate 1, a motor 10 is fixedly connected to the top end of the supporting plate 11, a driving end of the motor 10 penetrates through the top end of the supporting plate 11 and is fixedly connected with a screw 9, a threaded block 8 is in threaded connection with a rod body of the screw 9, a temperature sensor 12 is fixedly connected to the left end of the threaded block 8, a condensation box 3 is fixedly connected to the left side of the top end of the heat insulation plate 1, the top ends of the condensation boxes 3 are respectively fixedly connected to the left side and the right side of the bottom end of a support 5, a water storage tank 6 is fixedly connected to the top end of the support 5, a water pump 4 is fixedly connected to the middle of the top end of the condensation box 3, an output end of the water pump 4 is fixedly connected to one end of a return pipe 19, and the right end of the water storage tank 6 is fixedly connected to one end of a condensation pipe 7, the body of condenser pipe 7 near storage water tank 6 one end is provided with solenoid valve 20, heats stove body 2 through hot plate 16, and the heat transmits for temperature sensor 12 through heat conduction piece 14, then drives screw rod 9 through motor 10 and rotates to drive screw thread piece 8 and reciprocate in backup pad 11, can make heat conduction piece 14 reciprocate in slide 13 and adjust the temperature detection position, can detect the not temperature difference of co-altitude of stove body 2.

The inner wall of the bottom end of the stove body 2 is fixedly connected with a heating plate 16, the bottom end of a screw rod 9 is rotatably connected to the top end of the heat insulation plate 1, the front end and the rear end of a thread block 8 are both connected with a support plate 11 in a sliding manner, the detection end of a temperature sensor 12 is fixedly connected with a heat conduction block 14, the left end of the heat conduction block 14 is connected with the right end of a sliding plate 13 in a sliding manner, heat is transferred to the temperature sensor 12 through the heat conduction block 14, the other end of a return pipe 19 is fixedly connected to the bottom end of a water storage tank 6, the middle part of the pipe body of the return pipe 19 is provided with a one-way valve 18 for preventing water in the water storage tank 6 from flowing into a condensation box 3, the other end of the condensation pipe 7 is fixedly connected to the right end of the condensation box 3, the condensation pipe 7 is spirally arranged in the stove body 2, the condensation pipe 7 is spirally arranged in the cavity of the stove body 2, the contact area with the stove body 2 is increased, and the stove body 2 can be quickly and effectively cooled, the controller 15 is fixedly connected to the middle of the right end of the supporting plate 11, the motor 10, the temperature sensor 12, the electromagnetic valve 20 and the refrigerator 17 are electrically connected with the controller 15, and the controller 15 controls the whole device to enable the operation to be more convenient and more intelligent.

The working principle is as follows: firstly, the stove body 2 is heated through the heating plate 16, heat is transferred to the temperature sensor 12 through the heat conducting block 14, then the screw rod 9 is driven to rotate through the motor 10, so as to drive the thread block 8 to move up and down in the supporting plate 11, the heat conducting block 14 can move up and down in the sliding plate 13 to adjust the temperature detection position, temperature differences of different heights of the stove body 2 can be detected, abnormity can be found in time and corresponding measures can be taken, the detection effect is good, when the temperature in the stove body 2 is overhigh, the electromagnetic valve 20 is opened through the controller 15, condensed water in the water storage tank 6 enters the condensation pipe 7, the condensation pipe 7 is spirally arranged in the cavity of the stove body 2, the contact area with the stove body 2 is increased, the stove body 2 can be rapidly and effectively cooled, water in the condensation pipe 7 enters the condensation tank 3 to be cooled after a period of time, and then the cooled water is pumped into the water storage tank 6 through the water pump 4, can be recycled.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an automatic change casting temperature control device for stove, includes heat insulating board (1), its characterized in that: the energy-saving stove comprises a heat insulation plate (1), a stove body (2) is fixedly connected to the middle of the top end of the heat insulation plate (1), a sliding plate (13) is fixedly connected to the right end of the stove body (2), a supporting plate (11) is fixedly connected to the right side of the top end of the heat insulation plate (1), a motor (10) is fixedly connected to the top end of the supporting plate (11), a driving end of the motor (10) penetrates through the top end of the supporting plate (11) and is fixedly connected with a screw rod (9), a rod body of the screw rod (9) is in threaded connection with a threaded block (8), a temperature sensor (12) is fixedly connected to the left end of the threaded block (8), a condensation box (3) is fixedly connected to the left side of the top end of the heat insulation plate (1), the top end of the condensation box (3) is fixedly connected to the left side and the right side of the bottom end of a support (5) respectively, and a water storage tank (6) is fixedly connected to the top end of the support (5), the utility model discloses a condenser, including condenser tank (3), the top middle part fixedly connected with water pump (4) of condenser tank (3), the output fixed connection of water pump (4) is in the one end of back flow (19), the right-hand member fixed connection of storage water tank (6) is in the one end of condenser pipe (7), be provided with solenoid valve (20) on condenser pipe (7) is close to the body of storage water tank (6) one end.

2. The temperature control device for the automatic casting furnace according to claim 1, wherein: the inner wall of the bottom end of the stove body (2) is fixedly connected with a heating plate (16).

3. The temperature control device for the automatic casting furnace according to claim 1, wherein: the bottom end of the screw rod (9) is rotatably connected to the top end of the heat insulation plate (1).

4. The temperature control device for the automatic casting furnace according to claim 1, wherein: the front end and the rear end of the thread block (8) are both connected with the supporting plate (11) in a sliding manner.

5. The temperature control device for the automatic casting furnace according to claim 1, wherein: the temperature sensor is characterized in that the detection end of the temperature sensor (12) is fixedly connected with a heat conduction block (14), and the left end of the heat conduction block (14) is connected to the right end of the sliding plate (13) in a sliding manner.

6. The temperature control device for the automatic casting furnace according to claim 1, wherein: the other end of the return pipe (19) is fixedly connected to the bottom end of the water storage tank (6), and a one-way valve (18) is arranged in the middle of the pipe body of the return pipe (19).

7. The temperature control device for the automatic casting furnace according to claim 1, wherein: the other end fixed connection of condenser pipe (7) is at the right-hand member of condensate tank (3), condenser pipe (7) are the heliciform setting in stove body (2).

8. The temperature control device for the automatic casting furnace according to claim 1, wherein: the controller (15) is fixedly connected to the middle of the right end of the supporting plate (11), and the motor (10), the temperature sensor (12), the electromagnetic valve (20) and the refrigerator (17) are all electrically connected with the controller (15).