CN114246422A - Heating table - Google Patents
Heating table Download PDFInfo
- Publication number
- CN114246422A CN114246422A CN202111584429.6A CN202111584429A CN114246422A CN 114246422 A CN114246422 A CN 114246422A CN 202111584429 A CN202111584429 A CN 202111584429A CN 114246422 A CN114246422 A CN 114246422A
- Authority
- CN
- China
- Prior art keywords
- heating
- area
- plate
- heating plate
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 163
- 238000001179 sorption measurement Methods 0.000 claims abstract description 5
- 238000004088 simulation Methods 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000009776 industrial production Methods 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000004321 preservation Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B37/00—Tables adapted for other particular purposes
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B91/00—Feet for furniture in general
- A47B91/06—Gliders or the like
- A47B91/066—Swivel gliders
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
Landscapes
- Central Heating Systems (AREA)
Abstract
The invention discloses a heating table, which comprises a rack, wherein a heating plate is arranged at the top of the rack through a vacuum adsorption device; the heating plate is provided with a first heating area, a second heating area and a third heating area; heating devices are arranged in the first heating area, the second heating area and the third heating area; the side part of the frame is provided with a control area; the control area is electrically connected with the heating plate; the control area comprises a PLC controller and an HMI human-machine interface; the PLC is electrically connected with the heating plate and is used for collecting current and judging whether the heating device is broken or not; the HMI human-machine interface is used for displaying the working condition of the heating table and prompting the fault content; according to the invention, the heating temperature is regulated and controlled by the control area, and the first heating area, the second heating area and the third heating area on the heating plate are heated by the heating device, so that the heating plate can obtain different temperatures to be suitable for different use occasions, and the heating device which is uniform in heating, stable and reliable in performance, low in maintenance and long in service life is provided for industrial production.
Description
Technical Field
The invention relates to the technical field of heating and heat preservation of table tops, in particular to a heating table.
Background
In industrial production, heating and heat-preserving equipment such as a heating table is generally required, but the prior art is mostly realized by using an adhesive electric heating wire or other heating devices; when the heating and heat preservation of the mode is adopted, the temperature of each part of the desktop is uneven, the function is single, the intelligent degree is not high, and the occurrence of electric shock or fire is easily caused due to careless operation, so that the defects are overcome, the intelligent heating temperature control device needs to be provided, the surface heating is even, the desktop heating and heat preservation device is durable, high in safety and stable, long in service life and less in maintenance, and the technical problem existing in the prior art is solved.
Disclosure of Invention
The invention aims to provide a heating table which is simple in structure, multifunctional, intelligent in temperature control management, uniform in heating, stable and reliable in performance, low in maintenance and long in service life.
The invention is realized by the following technical scheme:
a heating table comprising a frame, wherein: the top of the frame is provided with a heating plate through a vacuum adsorption device; the heating plate is provided with a first heating area, a second heating area and a third heating area; heating devices are arranged in the first heating area, the second heating area and the third heating area; a control area is arranged on the side of the frame; the manipulation region is electrically connected with the heating plate.
Further, the control area comprises a PLC controller and an HMI human-machine interface; the PLC is electrically connected with the heating plate and is used for collecting current and judging whether the heating device is broken or not; the HMI human-computer interface is used for displaying the working condition of the heating table and prompting the fault content.
Further, the heating device comprises a heating pipe and a solid-state relay; the heating pipe is used for heating the heating plate, so that the temperature of the heating plate rises to reach the temperature required by work; the solid-state relay is electrically connected with the heating pipe.
Furthermore, the control area also comprises a simulation collector; the simulation collector is electrically connected with the heating pipe and used for collecting the current value of the heating pipe.
Further, the HMI human-computer interface comprises a touch screen, a temperature control display, a power supply display lamp, an alarm lamp, a heating switch, a power supply start button and an emergency stop button.
Furthermore, the top of the frame is provided with an operation auxiliary table through a support frame; the operation auxiliary table and the heating plate are positioned on the same horizontal plane.
Further, the touch screen is a 7-inch touch screen.
Further, the working temperature of the heating plate is 0-85 ℃.
Further, a handle is arranged on the side wall of the rack.
Further, the bottom of the rack is provided with casters.
The invention has the beneficial effects that:
the top of the frame is provided with a heating plate through a vacuum adsorption device; the heating plate is provided with a first heating area, a second heating area and a third heating area; heating devices are arranged in the first heating area, the second heating area and the third heating area; a control area is arranged on the side of the frame; the manipulation region is electrically connected with the heating plate. Control district regulation and control the temperature that generates heat, first zone of heating, second zone of heating and third zone of heating on the hot plate heat through heating device, make the hot plate obtain different temperatures in order to be applicable to different use occasions, provide the heating equipment that generates heat evenly and dependable and stable performance, low maintenance long service life for industrial production.
Drawings
FIG. 1 is a schematic perspective view of a heating table according to an embodiment of the present invention;
FIG. 2 is a top view of a heating table according to an embodiment of the present invention;
fig. 3 is a front view of a heating table according to an embodiment of the present invention.
In the drawings: 1-a frame; 2-heating the plate; 3-heating the tube; 4-HMI human machine interface; 5-a support frame; 6-an operation auxiliary table; 7-a handle; 8-a caster wheel; 21-a first heating zone; 22-a second heating zone; 23-a third heating zone; 41-touch screen; 42-temperature control display; 43-power display lamp; 44-alarm light; 45-heating switch; 46-power start button; 47-scram button.
Detailed Description
The invention will be described in detail with reference to the drawings and specific embodiments, which are illustrative of the invention and are not to be construed as limiting the invention.
It should be noted that all the directional indications (such as up, down, left, right, front, back, upper end, lower end, top, bottom … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indication is changed accordingly.
In the present invention, unless expressly stated or limited otherwise, the term "coupled" is to be interpreted broadly, e.g., "coupled" may be fixedly coupled, detachably coupled, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature; in addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1 and 3, a heating table includes a housing 1, wherein: the top of the frame 1 is provided with a heating plate 2 through a vacuum adsorption device; a first heating zone 21, a second heating zone 22 and a third heating zone 23 are arranged on the heating plate 2; heating devices are arranged inside the first heating zone 21, the second heating zone 22 and the third heating zone 23; a control area is arranged on the side of the frame 1; the actuation area is electrically connected to the heating plate 2. It should be noted that, the control area regulates and controls the heating temperature, and the first heating area 21, the second heating area 22 and the third heating area 23 on the heating plate 2 are heated by the heating device, so that the heating plate 2 obtains different temperatures to be suitable for different use occasions, and the heating device which is uniform in heating, stable and reliable in performance, low in maintenance and long in service life is provided for industrial production.
Specifically, in the present embodiment, the control area includes a PLC controller and an HMI human-machine interface 4; the PLC is electrically connected with the heating plate 2 and is used for collecting current and judging whether the heating device is broken or not; the HMI human-computer interface 4 is used for displaying the working condition of the heating table and prompting fault content. A PLC is adopted, when the temperature of the heating plate 2 reaches a set temperature, the intelligent energy control chip in the PLC controls the heating plate 2 to be powered off to stop heating continuously; when the temperature of hot plate 2 is less than the settlement temperature, then intelligence can control the automatic switch on power of chip control hot plate 2, and hot plate 2 circular telegram work heats, and hot plate 2 adopts intermittent type formula work, and is energy-efficient, safe convenient, indeformable.
Specifically, in the embodiment, the heating device includes a heating pipe 3 and a solid-state relay; the heating pipe 3 is used for heating the heating plate 2, so that the temperature of the heating plate 2 rises to reach the temperature required by work; the solid-state relay is electrically connected with the heating pipe 3. It should be noted that the solid state relay has short switching time and reduces current generation.
Specifically, in this embodiment, the control area further includes a simulation collector; the simulation collector is electrically connected with the heating pipe 3 and used for collecting the current value of the heating pipe 3, and when the current value collected by the simulation collector does not reach the rated current value, the alarm prompt is given.
Specifically, in this embodiment, the HMI human-machine interface 4 includes a touch screen 41, a temperature control display 42, a power display lamp 43, an alarm lamp 44, a heating switch 45, a power start button 46, and an emergency stop button 47. It should be noted that the touch screen 41 is used for setting the operating parameters; the temperature control display 42 is used for displaying the working temperature; the power supply display lamp 43 is used for displaying whether the equipment is powered on or not; the alarm lamp 44 is used for alarming when the heating table is abnormally operated; the heating switch 45 is used for controlling the start and stop of the heating plate 2; a power start button 46 is used for communicating the device with mains electricity; the emergency stop button 47 is used for emergency stop when the equipment is not working normally.
Specifically, in the present embodiment, an operation auxiliary table 6 is installed on the top of the frame 1 through a support frame 5; the operation auxiliary table 6 is at the same level with the heating plate 2. By providing the work support base 6, other articles during work can be placed.
Specifically, in this embodiment, the touch screen 41 is a 7-inch touch screen. It should be noted that, the defect that the screen cannot be repaired by using a 7-inch touch screen is overcome.
Specifically, in the embodiment, the working temperature of the heating plate 2 is 0 ℃ to 85 ℃. The heating plate 2 is classified into a low temperature type and a high temperature type; low temperature class: a temperature zone of 0-50 ℃ and a temperature difference of plus or minus 6 ℃, and is mainly used in the field with lower requirement on heat preservation temperature in industry; high temperature class: the temperature range of 0-75 ℃ and the temperature difference of plus and minus 7 ℃ are mainly used in the field with higher requirement on heat preservation temperature in industry.
Specifically, in the present embodiment, a handle 7 is disposed on a side wall of the rack 1. The rack 1 is easily carried by providing the handle 7.
Specifically, in this embodiment, the bottom of the frame 1 is provided with a caster 8. It should be noted that the caster 8 is arranged to facilitate the transfer and transportation of the rack 1, thereby effectively improving the working efficiency.
The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the embodiments are only used to help understanding the principles of the embodiments of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the present description should not be construed as a limitation to the present invention.
Claims (10)
1. A heating table, includes the frame, its characterized in that: the top of the frame is provided with a heating plate through a vacuum adsorption device; the heating plate is provided with a first heating area, a second heating area and a third heating area; heating devices are arranged in the first heating area, the second heating area and the third heating area; a control area is arranged on the side of the frame; the manipulation region is electrically connected with the heating plate.
2. A heating table as claimed in claim 1, wherein: the control area comprises a PLC controller and an HMI human-machine interface; the PLC is electrically connected with the heating plate and is used for collecting current and judging whether the heating device is broken or not; the HMI human-computer interface is used for displaying the working condition of the heating table and prompting the fault content.
3. A heating table as claimed in claim 1, wherein: the heating device comprises a heating pipe and a solid-state relay; the heating pipe is used for heating the heating plate, so that the temperature of the heating plate rises to reach the temperature required by work; the solid-state relay is electrically connected with the heating pipe.
4. A heating table as claimed in claim 3, wherein: the control area also comprises a simulation collector; the simulation collector is electrically connected with the heating pipe and used for collecting the current value of the heating pipe.
5. A heating table as claimed in claim 2, wherein: the HMI human-computer interface comprises a touch screen, a temperature control display, a power supply display lamp, an alarm lamp, a heating switch, a power supply start button and an emergency stop button.
6. A heating table as claimed in claim 1, wherein: the top of the frame is provided with an operation auxiliary table through a support frame; the operation auxiliary table and the heating plate are positioned on the same horizontal plane.
7. A heating table as claimed in claim 5, wherein: the touch screen is a 7-inch touch screen.
8. A heating table as claimed in claim 3, wherein: the working temperature of the heating plate is 0-85 ℃.
9. A heating table as claimed in claim 1, wherein: and a handle is arranged on the side wall of the rack.
10. A heating table as claimed in claim 1, wherein: the bottom of the frame is provided with a caster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111584429.6A CN114246422A (en) | 2021-12-23 | 2021-12-23 | Heating table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111584429.6A CN114246422A (en) | 2021-12-23 | 2021-12-23 | Heating table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114246422A true CN114246422A (en) | 2022-03-29 |
Family
ID=80794466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111584429.6A Pending CN114246422A (en) | 2021-12-23 | 2021-12-23 | Heating table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114246422A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206612393U (en) * | 2016-12-22 | 2017-11-07 | 珠海尔康智能厨卫科技有限公司 | A kind of warm boiling integrated intelligent table |
| WO2018006232A1 (en) * | 2016-07-04 | 2018-01-11 | 李珂悦 | Intelligent temperature control dining table |
| US20190198705A1 (en) * | 2017-12-26 | 2019-06-27 | Beijing Juntai Innovation Technology Co., Ltd | Lamination heat plate based on electric heating, and electric heating system for lamination heat plate |
| CN212546135U (en) * | 2019-11-19 | 2021-02-19 | 珠海尔康智能厨卫科技有限公司 | Energy-concerving and environment-protective type warms up and boils intelligent dining table |
| CN213464246U (en) * | 2020-08-05 | 2021-06-18 | 珠海尔康智能厨卫科技有限公司 | Voice control type heating heat preservation dining table |
-
2021
- 2021-12-23 CN CN202111584429.6A patent/CN114246422A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018006232A1 (en) * | 2016-07-04 | 2018-01-11 | 李珂悦 | Intelligent temperature control dining table |
| CN206612393U (en) * | 2016-12-22 | 2017-11-07 | 珠海尔康智能厨卫科技有限公司 | A kind of warm boiling integrated intelligent table |
| US20190198705A1 (en) * | 2017-12-26 | 2019-06-27 | Beijing Juntai Innovation Technology Co., Ltd | Lamination heat plate based on electric heating, and electric heating system for lamination heat plate |
| CN212546135U (en) * | 2019-11-19 | 2021-02-19 | 珠海尔康智能厨卫科技有限公司 | Energy-concerving and environment-protective type warms up and boils intelligent dining table |
| CN213464246U (en) * | 2020-08-05 | 2021-06-18 | 珠海尔康智能厨卫科技有限公司 | Voice control type heating heat preservation dining table |
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