Automatic monitoring and alarming device for cooling protection of glass kiln

Abstract

The utility model discloses an automatic monitoring and alarming device for cooling protection of a glass kiln, and relates to the technical field of glass kiln monitoring. The device comprises a kiln, a heat dissipation groove is formed in the kiln, a cooling mechanism is arranged on the side face of the kiln, and a detection mechanism is arranged on the side face of the kiln. The cooling mechanism comprises an air inlet pipe and an exhaust pipe, a blocking block is arranged in the air inlet pipe, a guide groove is formed in the side face of the blocking block, and a clamping block is arranged on the side face of the guide groove. The internal temperature of the kiln can be monitored in real time through the arranged detection mechanism, when the arranged detection mechanism detects that the temperature is high, the arranged detection mechanism can be triggered to conduct self-protection, and the synchronously arranged cooling mechanism can convey cooling airflow to the interior of the heat dissipation groove to conduct cooling operation; and the arranged cooling mechanism can conduct communication operation on the air inlet pipe by pressurizing cooling airflow when electric control fails, and the timeliness of temperature control in the kiln is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass kiln monitoring technical field, specifically related to glass kiln cooling protection automatic monitoring alarm device. BACKGROUND

[0002] Glass kiln is a kind of melting device that glass manufacturing industry must have, needs to detect the temperature in the kiln when using, carries out timely air cooling operation according to demand;

[0003] It is found through observation that the following problems exist: the existing air cooling air supply generally adopts electric control ball valve to carry out pipeline control, cannot guarantee effective cooling airflow supply in emergency (electric control valve fails to trigger), and in order to effectively detect the temperature in the kiln, the detection rod generally extends to the kiln interior to detect, when the temperature is higher, the detection rod still remains in the kiln interior, is easy to damage, therefore the glass kiln cooling protection automatic monitoring alarm device is proposed. UTILITY MODEL CONTENTS

[0004] The utility model discloses a glass kiln cooling protection automatic monitoring alarm device.

[0005] The utility model discloses a glass kiln cooling protection automatic monitoring alarm device.

[0006] Glass kiln cooling protection automatic monitoring alarm device, including the kiln, the inside of kiln is provided with the heat dissipation groove, the side of kiln is provided with cooling mechanism, the side of kiln is provided with detection mechanism;

[0007] Cooling mechanism includes air inlet pipe and exhaust pipe, the inside of air inlet pipe is provided with the block, the side of block is provided with guide slot, the side of guide slot is provided with the clamping block;

[0008] Detection mechanism includes detection rod, the side of detection rod is provided with installation cylinder, the side of installation cylinder is provided with electric push rod, the downside of installation cylinder is provided with sliding block.

[0009] Further, the cooling mechanism includes an air inlet pipe fixedly installed on the side of the kiln, and an exhaust pipe fixedly installed on the side of the kiln.

[0010] Further, the cooling mechanism further includes a guide slot formed on the side of the block, an inner wall of the cooperating cavity is provided with a movable cavity, and the clamping block is movably installed in the movable cavity.

[0011] Further, the motor output end is fixedly connected to the side of the block through the air inlet pipe, the clamping block is extendedly clamped in the guide groove, and the other end of the reset spring is fixedly connected to the inner wall of the movable cavity.

[0012] Further, the detection mechanism comprises a detection rod arranged on the side of the kiln, a matching block arranged on the inner side of the kiln, a mounting cylinder fixedly arranged on the outer side of the kiln, and a supporting cylinder fixedly connected between the side of the detection rod and the inner side of the mounting cylinder.

[0013] Further, the detection mechanism further comprises an electric push rod arranged on the upper side of the mounting cylinder, a sliding groove formed in the inner side of the mounting cylinder, and a sliding block movably arranged in the sliding groove.

[0014] The beneficial effects of the present application are as follows:

[0015] 1、The detection mechanism can monitor the temperature inside the kiln in real time, and when the temperature is detected to be high, the detection mechanism can trigger self-protection, and the cooling mechanism can transport cooling air flow inside the heat dissipation groove to perform cooling operation, wherein when the cooling mechanism fails, the cooling air flow can be pressurized to connect the air inlet pipe, thereby ensuring the timeliness of temperature control inside the kiln. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a three-dimensional structure schematic diagram of the present application;

[0017] Figure 2 is a cross-sectional structure schematic diagram of the heat dissipation groove of the present application;

[0018] Figure 3 is an enlarged structure schematic diagram of the present application Figure 2 A place;

[0019] Figure 4 is a local explosion structure schematic diagram of the cooling mechanism of the present application;

[0020] Figure 5 The present application Figure 2 B place;

[0021] Figure 6 is a local explosion structure schematic diagram of the detection mechanism of the present application.

[0022] Mark: 1, kiln; 2, heat dissipation groove; 3, cooling mechanism; 31, air inlet pipe; 32, exhaust pipe; 33, matching cavity; 34, block; 35, motor; 36, guide groove; 37, movable cavity; 38, clamping block; 39, return spring; 4, detection mechanism; 41, detection rod; 42, matching block; 43, mounting cylinder; 44, support cylinder; 45, electric push rod; 46, sliding groove; 47, sliding block. DETAILED DESCRIPTION

[0023] To make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described below in connection with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0025] It should be noted that: similar signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second" and the like are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the embodiments of the present application, it should be noted that the orientation or position relationship indicated by the terms "inner", "outer", "upper" and the like is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship when the product of the present application is usually placed, which is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application.

[0027] As shown in Figures 1 to 2 The glass kiln cooling protection automatic monitoring alarm device, comprising a kiln 1, the kiln 1 is a hollow cylindrical furnace, a heat dissipation groove 2 is formed in the inside of the kiln 1, the heat dissipation groove 2 is a threaded cylindrical cavity, which is used for conveying cooling air flow to cool the inside of the kiln 1, a mechanically triggered cooling mechanism 3 is arranged on the side of the kiln 1, and a self-protecting detection mechanism 4 is arranged on the side of the kiln 1.

[0028] Specifically, when it is necessary to cool the interior of the kiln 1 in an emergency, the cooling mechanism 3 is used to actively trigger the cooling airflow to flow into the inner wall of the heat dissipation groove 2 to cool and lower the temperature by pressurizing the cooling airflow. The detection mechanism 4 is used to detect the temperature in the interior of the kiln 1 in real time, and the detection mechanism 4 is triggered to protect itself when the temperature is too high. The reset is convenient.

[0029] As shown in Figures 2 to 4 , the cooling mechanism 3 includes an air inlet pipe 31 fixedly installed on the side surface of the kiln 1 at a lower position and penetrating into the interior of the heat dissipation groove 2. One end of the air inlet pipe 31 is connected to a refrigeration fan. An air outlet pipe 32 is fixedly installed on the side surface of the kiln 1 at an upper position and penetrating into the interior of the heat dissipation groove 2. The air inlet pipe 31 and the air outlet pipe 32 are circular pipes. A matching cavity 33 is formed in the interior of the air inlet pipe 31. The matching cavity 33 is a spherical cavity. A plug 34 is movably installed in the interior of the matching cavity 33. The plug 34 is a spherical block with a cylindrical cavity formed in the side surface. A motor 35 is fixedly installed on the side surface of the air inlet pipe 31. The output end of the motor 35 penetrates through the air inlet pipe 31 and is fixedly connected to the side surface of the plug 34. The motor 35 is a direct-current motor (a model that can rotate when powered off). Guide grooves 36 are equidistantly formed in the upper side surface of the plug 34. The guide grooves 36 are trapezoidal grooves. A movable cavity 37 is formed in the inner wall of the matching cavity 33. The movable cavity 37 is an “L”-shaped cavity. A clamping block 38 is movably installed in the interior of the movable cavity 37 and extends to be clamped in the interior of the guide groove 36. The clamping block 38 is an “L”-shaped block. Reset springs 39 are symmetrically fixedly connected to the side surface of the clamping block 38 and fixedly connected to the inner wall of the movable cavity 37 at the other end. The reset springs 39 elastically support and reset the clamping block 38.

[0030] Specifically, when in normal use, the motor 35 drives the plug 34 to rotate counterclockwise to electrically control the communication and closure of the air inlet pipe 31 and complete the electrically controlled air cooling control. In addition, when air cooling is urgently needed, the motor 35 loses the electrical control effect, the pressure of the cooling airflow in the air inlet pipe 31 is increased, the cooling airflow is guided to push the plug 34 to rotate through the guide grooves 36 under the pressure. At this time, the plug 34 exerts a force to extrude the clamping block 38 to slide in the interior of the movable cavity 37, the communication of the air inlet pipe 31 is completed, and the temperature of the kiln 1 can be lowered in time.

[0031] As shown in Figure 5 and Figure 6As shown, the detection mechanism 4 includes a detection rod 41 arranged on the side of the kiln 1 and penetrating the kiln 1, the detection rod 41 is a "T" shaped rod with electronic elements such as detection sensors integrated inside, and a circular groove is arranged on the side of the detection rod 41, a matching block 42 is arranged on the inner side of the kiln 1 corresponding to the upper side position of the detection rod 41, and the matching block 42 is rotatably installed on the inner side position of the kiln 1 through a "C" shaped rod, the matching block 42 is a circular block, an installation cylinder 43 is fixedly installed on the outer side of the kiln 1 corresponding to the position of the detection rod 41, and the detection rod 41 is movably installed in the inside of the installation cylinder 43, the installation cylinder 43 is a cylinder with a convex cylindrical cavity arranged on the side, a supporting cylinder 44 is fixedly connected between the side of the detection rod 41 and the inside of the installation cylinder 43, and the supporting cylinder 44 is movably sleeved on the side of the detection rod 41, the supporting cylinder 44 is a spring steel material cylinder with a continuous "W" shaped cross section, an electric push rod 45 is arranged on the upper side of the installation cylinder 43 and fixedly installed on the side of the installation cylinder 43 through a connecting piece, the output end of the electric push rod 45 penetrates the installation cylinder 43 and is movably installed in the circular groove on the side of the detection rod 41, a sliding groove 46 is arranged on the inside of the installation cylinder 43 and penetrates the installation cylinder 43, the sliding groove 46 is a rectangular groove, and a sliding block 47 is movably installed in the inside of the sliding groove 46 and in the circular groove on the side of the detection rod 41.

[0032] Specifically, when the temperature is high, the electric push rod 45 is retracted and separated from the side of the supporting cylinder 44, the detection rod 41 is slid in the installation cylinder 43 and separated from the inside of the kiln 1 under the elastic force of the supporting cylinder 44, then the matching block 42 is reset to block the hole under the weight, the self-protection of the detection rod 41 is completed, and when reset, the sliding block 47 is slid in the sliding groove 46, the sliding block 47 drives the detection rod 41 to be inserted into the inside of the kiln 1 to complete the reset, and at this time, the electric push rod 45 is extended to the side of the detection rod 41 to limit the position.

[0033] In summary, the detection mechanism 4 arranged can monitor the temperature in the inside of the kiln 1 in real time, the detection mechanism 4 arranged can trigger the self-protection of the detection mechanism 4 when detecting that the temperature is high, and the cooling mechanism 3 arranged can transport cooling air flow in the heat dissipation groove 2 to perform the cooling operation, wherein the cooling mechanism 3 arranged can be connected to the air inlet pipe 31 by pressurizing the cooling air flow when the electric control fails, so as to ensure the timeliness of the temperature control in the inside of the kiln 1.

[0034] The basic principle, main characteristics and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The protection scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A glass kiln cooling protection automatic monitoring alarm device, comprising a kiln (1), a heat dissipation groove (2) is opened in the inside of the kiln (1), a cooling mechanism (3) is arranged on the side of the kiln (1), and a detection mechanism (4) is arranged on the side of the kiln (1). characterized in that The cooling mechanism (3) comprises an air inlet pipe (31) and an air outlet pipe (32), the inside of the air inlet pipe (31) is provided with a block (34), the side of the block (34) is provided with a guide groove (36), and the side of the guide groove (36) is provided with a clamping block (38). The detection mechanism (4) comprises a detection rod (41), the side of the detection rod (41) is provided with a mounting cylinder (43), the side of the mounting cylinder (43) is provided with an electric push rod (45), and the lower side of the mounting cylinder (43) is provided with a sliding block (47).

2. The automatic monitoring and alarming device for glass furnace cooling protection according to claim 1, characterized in that: The cooling mechanism (3) comprises an air inlet pipe (31) fixedly installed on the side of the kiln (1), and an air outlet pipe (32) fixedly installed on the side of the kiln (1), wherein the inside of the air inlet pipe (31) is provided with a matching cavity (33), the block (34) is movably installed in the inside of the matching cavity (33), and the side of the air inlet pipe (31) is fixedly provided with a motor (35).

3. The automatic monitoring and alarming device for cooling protection of a glass furnace as claimed in claim 2, characterized in that: The cooling mechanism (3) further comprises a guide groove (36) formed in the side of the block (34), the inner wall of the matching cavity (33) is provided with a movable cavity (37), the clamping block (38) is movably installed in the inside of the movable cavity (37), and the side of the clamping block (38) is fixedly connected with a reset spring (39).

4. The automatic monitoring and alarming apparatus for cooling protection of a glass furnace as claimed in claim 3, wherein: The output end of the motor (35) penetrates through the air inlet pipe (31) and is fixedly connected to the side of the block (34), the clamping block (38) is extendedly clamped in the inside of the guide groove (36), and the other end of the reset spring (39) is fixedly connected to the inner wall of the movable cavity (37).

5. The automatic monitoring and alarming apparatus for cooling protection of a glass furnace as claimed in claim 4, wherein: The detection mechanism (4) comprises a detection rod (41) arranged on the side of the kiln (1), a matching block (42) arranged on the inside of the kiln (1), a mounting cylinder (43) fixedly installed on the outside of the kiln (1), and a support cylinder (44) fixedly connected between the side of the detection rod (41) and the inside of the mounting cylinder (43).

6. The automatic monitoring and alarming apparatus for cooling protection of a glass furnace as claimed in claim 5, wherein: The detection mechanism (4) further comprises an electric push rod (45) arranged on the upper side of the mounting cylinder (43), and a sliding groove (46) formed in the inside of the mounting cylinder (43). The detection mechanism (4) further comprises an electric push rod (45) arranged on the upper side of the mounting cylinder (43), and a sliding groove (46) formed in the inside of the mounting cylinder (43).

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