Detection device and kiln
By installing a detection device in the kiln, using a probe to detect the cassette and warning the operators through an alarm component, the problem of the cassette falling of the kiln is solved, and production safety and efficiency are improved.
Patent Information
- Application Number
- CN202421081446.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-14
AI Technical Summary
In the prior art, the operation of the kiln casing cannot be monitored in time, resulting in the casing being easily dropped, causing material scrapping and safety hazards, and human observation consumes a lot of energy and is not timely.
A detection device is designed, including a controller, a detection part and an alarm part. The probe of the detection part is used to detect the casing in the kiln. The controller controls the alarm part to issue an alarm through an electrical connection to prevent the casing from running to the end of the kiln. Drop.
By warning the operators in advance, the caskets can be effectively prevented from falling, the production costs are reduced and the occurrence of safety accidents are prevented.
Smart Images
Figure CN222336103U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of kiln equipment, and in particular to a detection device and a kiln. Background Art
[0002] A kiln is a device used for sintering, drying, annealing and heat treatment of materials. When the sagger filled with materials moves from the head of the kiln to the tail of the kiln, the staff must always pay attention to the operation of the sagger at the tail of the kiln to prevent the sagger from falling into the kiln. The existing technology usually adopts manual observation to prevent the sagger from falling directly from the tail of the kiln. However, the manual observation method not only consumes a lot of energy of the staff, but also fails to receive the operation information of the sagger in time, which makes it easy for the sagger to fall into the kiln and be damaged. Materials falling on the ground will not only cause the materials to be scrapped, but also cause great safety hazards to the production site. Utility Model Content
[0003] In order to overcome the deficiencies in the prior art, the present application provides a detection device and a kiln.
[0004] This application provides the following technical solutions:
[0005] In a first aspect, the present application provides a detection device, comprising:
[0006] Controller;
[0007] A detection member, the detection member is electrically connected to the controller; a probe of the detection member is used to detect the sagger in the kiln;
[0008] an alarm component, the alarm component being electrically connected to the controller;
[0009] Wherein, when the probe of the detection member detects the sagger, the controller can control the alarm member to sound an alarm.
[0010] In a possible implementation manner, the detection device further includes a power supply, and the power supply is electrically connected to the controller, the detection element, and the alarm element respectively.
[0011] In a possible implementation manner, the detection device further includes a feedback module; and the controller is electrically connected to the power supply through the feedback module.
[0012] In a possible implementation, the probe of the detection element is a light sensing probe.
[0013] In a possible implementation, the alarm element has a buzzer.
[0014] In a second aspect, the present application also provides a kiln, comprising a furnace body, a driving device and the above-mentioned detection device; the driving device is arranged in the furnace body; the driving device is used to drive the sagger to move; and the detection device is arranged on the furnace body.
[0015] In a possible implementation manner, the detection member is disposed on the inner wall of the furnace body; the probe of the detection member faces the sagger; and the alarm member is disposed outside the furnace body.
[0016] In a possible implementation manner, the distance between the detection element and the kiln tail of the furnace body is 30-40 cm.
[0017] In a possible implementation, the driving device includes a driving member, a traction member and a plurality of power rollers; the output end of the driving member is transmission-connected to the traction member; and the traction member is transmission-connected to the plurality of power rollers at the same time.
[0018] In a possible implementation, the detection device further includes a power supply and a feedback module; the power supply is electrically connected to the driving component, the detection component and the alarm component respectively; and the controller is electrically connected to the power supply through the feedback module.
[0019] Compared with the prior art, the present invention has the following beneficial effects:
[0020] The detection device provided in the present application can control the alarm component to sound an alarm when the probe of the detection component detects the sagger in the kiln, so as to warn the operator and prevent the sagger from falling into the kiln when it runs to the tail of the kiln.
[0021] In order to make the above-mentioned objects, features and advantages of the present application more obvious and understandable, preferred embodiments are given below and described in detail with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0023] Figure 1 A schematic diagram of a detection device according to an embodiment of the present application is shown;
[0024] Figure 2 A schematic diagram of a kiln according to an embodiment of the present application is shown.
[0025] Description of main component symbols:
[0026] 100-detection device; 110-controller; 120-detection element; 130-alarm element; 140-power supply; 150-feedback module;
[0027] 200-furnace body; 210-kiln tail;
[0028] 300-driving device;
[0029] 400-sagger. DETAILED DESCRIPTION
[0030] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.
[0031] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.
[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0033] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0034] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0035] Embodiment 1
[0036] See also Figure 1 In one embodiment of the present application, a detection device 100 is provided. The detection device 100 is used in a kiln to detect the operation of a sagger 400 in the kiln, thereby preventing the sagger 400 from falling out of the kiln.
[0037] See also Figure 1 The detection device 100 includes a controller 110, a detection element 120 and an alarm element 130; the controller 110 is electrically connected to the detection element 120 and the alarm element 130 respectively.
[0038] The probe of the detection member 120 is used to detect the sagger 400 in the kiln. When the probe of the detection member 120 detects the sagger 400, the controller 110 can control the alarm member 130 to sound an alarm to warn the operator that the sagger 400 running to the kiln tail 210 of the kiln needs to be taken out, thereby preventing the sagger 400 from falling out of the kiln when running to the kiln tail 210 of the kiln.
[0039] In some embodiments, the controller 110 is electrically connected to the detection element 120 and the alarm element 130 through corresponding wires.
[0040] In some embodiments, the detection member 120 is a light-sensing detection member, and the probe of the detection member 120 is a light-sensing probe. The probe of the detection member 120 can emit light to detect whether the sagger 400 running in the kiln has reached a specified position.
[0041] Exemplarily, the detection member 120 has a light emitter and a light receiver, wherein the light emitter is used to emit light. When the sagger 400 moves to a specified position, the light receiver can receive the light reflected by the sagger 400 .
[0042] After receiving the optical signal, the detection element 120 can convert the optical signal into an electrical signal and transmit it to the controller 110. After receiving the electrical signal, the controller 110 can control the alarm element 130 to sound an alarm.
[0043] In some embodiments, the alarm element 130 has a buzzer. When the probe of the detection element 120 detects the sagger 400, the controller 110 can control the buzzer to sound to warn workers near the kiln that the sagger 400 in the kiln is at risk of falling out of the kiln.
[0044] In some embodiments, the alarm element 130 further has an indicator light. When the probe of the detection element 120 detects the sagger 400, the controller 110 can control the indicator light to be always on or flash, so as to warn the operator.
[0045] In some embodiments, see Figure 1 The detection device 100 also includes a power supply 140, and the power supply 140 is electrically connected to the controller 110, the detection element 120 and the alarm element 130 respectively.
[0046] The power supply 140 is used to supply power to the controller 110 , the detection element 120 , and the alarm element 130 , so as to maintain the normal operation of the controller 110 , the detection element 120 , and the alarm element 130 .
[0047] Exemplarily, the power source 140 is electrically connected to the controller 110 , the detection element 120 , and the alarm element 130 through corresponding wires.
[0048] In some embodiments, see Figure 1 and Figure 2 The power source 140 is also electrically connected to the driving device 300 of the kiln. The power source 140 can supply power to the driving device 300, and the driving device 300 can drive the sagger 400 to move from the kiln head of the kiln to the kiln tail 210 of the kiln.
[0049] Furthermore, the detection device 100 further includes a feedback module 150 ; the controller 110 is electrically connected to the power supply 140 via the feedback module 150 .
[0050] When the probe of the detection member 120 detects the sagger 400 and the controller 110 receives a corresponding electrical signal, the controller 110 controls the power supply 140 through the feedback module 150 to stop supplying power to the driving device 300 of the kiln, thereby stopping the operation of the sagger 400 in the kiln.
[0051] When the probe of the detection member 120 does not detect the sagger 400, the controller 110 controls the alarm member 130 to stop issuing an alarm, and the power supply 140 supplies power normally to the driving device 300 of the kiln, so that the kiln proceeds to the next process.
[0052] The detection device 100 of this embodiment can send an alarm to the operator when the sagger 400 is at risk of falling, so that the operator can pay attention to the operation of the sagger 400 in the kiln, thereby preventing the sagger 400 from falling into the kiln, effectively reducing the production management cost and preventing the occurrence of safety accidents.
[0053] Embodiment 2
[0054] See also Figure 1 and Figure 2 The present application also provides a kiln, comprising a furnace body 200, a driving device 300 and the above-mentioned detection device 100; the driving device 300 is arranged in the furnace body 200; the driving device 300 is used to drive the sagger 400 to move in the furnace body 200; the detection device 100 is arranged on the furnace body 200.
[0055] The furnace body 200 has a kiln head and a kiln tail 210 opposite to each other. The driving device 300 is used to drive the sagger 400 to move from the kiln head to the kiln tail 210 .
[0056] In some embodiments, see Figure 1 and Figure 2 The detection member 120 is arranged on the inner wall of the furnace body 200, and the probe of the detection member 120 faces the sagger 400. When the sagger 400 passes through the detection area of the probe of the detection member 120, the detection member 120 transmits a corresponding signal to the controller 110. After receiving the signal, the controller 110 controls the alarm member 130 to sound an alarm.
[0057] Furthermore, the vertical distance between the detection member 120 and the kiln tail 210 of the furnace body 200 is 30-40 cm, so as to warn the operator in advance when the sagger 400 is about to fall from the kiln tail 210 .
[0058] Furthermore, the vertical height of the probe of the detection member 120 is lower than the highest vertical height of the sagger 400 and higher than the lowest vertical height of the sagger 400 , so as to ensure that the probe can detect the sagger 400 .
[0059] In some embodiments, see Figure 1 and Figure 2The alarm component 130 is disposed outside the furnace body 200 so that an operator can receive an alarm issued by the alarm component 130 .
[0060] The controller 110 and the power supply 140 may be disposed inside the furnace body 200 or outside the furnace body 200 according to actual needs.
[0061] In some embodiments, the driving device 300 includes a driving member, a traction member and a plurality of power rollers; the output end of the driving member is transmission-connected to the traction member; and the traction member is transmission-connected to the plurality of power rollers at the same time.
[0062] The driving member can drive the traction member to rotate, so that the traction member drives the plurality of power rollers to rotate synchronously, thereby driving the sagger 400 disposed on the power rollers to move.
[0063] Exemplarily, the driving member is a motor, and the traction member is a traction chain.
[0064] In some embodiments, see Figure 1 and Figure 2 , the power supply 140 is electrically connected to the driving component; the controller 110 is electrically connected to the power supply 140 through the feedback module 150 .
[0065] The power supply 140 can supply power to the driving member to control the working state of the driving member.
[0066] When the controller 110 receives a signal that the probe of the detection member 120 detects the sagger 400 , the controller 110 can control the power supply 140 to stop supplying power to the driving member through the feedback module 150 , thereby stopping the operation of the sagger 400 in the furnace body 200 .
[0067] The detection member 120 is at a certain distance from the kiln tail 210 of the furnace body 200 to prevent the sagger 400 from crawling forward after the driving member stops working.
[0068] The working process of the kiln is as follows:
[0069] 1. The driving device 300 drives the sagger 400 to move from the kiln head of the furnace body 200 to the kiln tail 210 of the furnace body 200 .
[0070] When the power source 140 supplies power to the driving member, the driving member drives the plurality of power rollers to rotate synchronously through the traction member, and relies on the friction between the power rollers and the sagger 400 to move the sagger 400.
[0071] 2. When the probe of the detection member 120 detects the sagger 400 , the controller 110 controls the alarm member 130 to sound an alarm and disconnects the electrical connection between the power source 140 and the driving member through the feedback module 150 .
[0072] The alarm issued by the alarm element 130 can alert the operator to pay attention to the operation of the sagger 400. The power supply 140 stops supplying power to the driving element, so that the sagger 400 stops moving in the furnace body 200 to prevent the sagger 400 from falling out of the furnace at the kiln tail 210.
[0073] 3. When the operator moves the sagger 400 at the kiln tail 210 and the probe of the detection member 120 does not detect the sagger 400, the controller 110 controls the alarm member 130 to stop issuing an alarm, and the power supply 140 resumes power supply to the driving member, thereby causing the sagger 400 on the driving device 300 to continue to move toward the kiln tail 210.
[0074] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.
[0075] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present application.
Claims
1. A detection device, used in a kiln, characterized in that: include: Controller; A detection member, the detection member is electrically connected to the controller; a probe of the detection member is used to detect the sagger in the kiln; an alarm component, the alarm component being electrically connected to the controller; Wherein, when the probe of the detection member detects the sagger, the controller can control the alarm member to sound an alarm.
2. The detection device according to claim 1, characterized in that: The detection device also includes a power supply, which is electrically connected to the controller, the detection element and the alarm element respectively.
3. The detection device according to claim 2, characterized in that: The detection device further comprises a feedback module; the controller is electrically connected to the power supply via the feedback module.
4. The detection device according to any one of claims 1 to 3, characterized in that: The probe of the detection element is a light sensing probe.
5. The detection device according to any one of claims 1 to 3, characterized in that: The alarm component has a buzzer.
6. A kiln, characterized in that: It comprises a furnace body, a driving device and the detection device according to any one of claims 1 to 5; the driving device is arranged in the furnace body; the driving device is used to drive the sagger to move; the detection device is arranged on the furnace body.
7. The kiln according to claim 6, characterized in that: The detection member is arranged on the inner wall of the furnace body; the probe of the detection member faces the sagger; and the alarm member is arranged outside the furnace body.
8. The kiln according to claim 7, characterized in that: The distance between the detection element and the kiln tail of the furnace body is 30-40 cm.
9. The kiln according to claim 6, characterized in that: The driving device comprises a driving member, a traction member and a plurality of power rollers; the output end of the driving member is transmission-connected to the traction member; and the traction member is transmission-connected to the plurality of power rollers at the same time.
10. The kiln according to claim 9, characterized in that The detection device also includes a power supply and a feedback module; the power supply is electrically connected to the driving component, the detection component and the alarm component respectively; and the controller is electrically connected to the power supply through the feedback module.