CN110296321A - It is multiple temperature control methods and device for needing energy equipment energy supply by same heat source - Google Patents
It is multiple temperature control methods and device for needing energy equipment energy supply by same heat source Download PDFInfo
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- CN110296321A CN110296321A CN201910664803.XA CN201910664803A CN110296321A CN 110296321 A CN110296321 A CN 110296321A CN 201910664803 A CN201910664803 A CN 201910664803A CN 110296321 A CN110296321 A CN 110296321A
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000008676 import Effects 0.000 claims abstract description 34
- 238000010992 reflux Methods 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 238000001035 drying Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000219000 Populus Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/08—Pipe-line systems for liquids or viscous products
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Control Of Temperature (AREA)
Abstract
The present invention provides a kind of temperature control methods and device by same heat source for multiple need energy equipment energy supplies, the present invention, which can be achieved, can be the powering devices such as multiple hot presses, drying chamber, balance kiln by a heat conducting oil boiler and can meet different temperatures demand, and every heating equipment is equipped with circulating pump, temperature control electronic valve, circulating reflux solenoid electric valve, check valve composition.This method includes when needing energy equipment to work for a certain, thermal energy excessively starts circulating reflux control valve automatically and the conduction oil energy being more than is sent back to thermal oil return road, then start circulating pump, when needing the temperature in energy equipment to need to increase, improving this by solenoid valve or flow control pump control needs the flow velocity in energy equipment, conversely, slowing down the flow velocity into conduction oil in need energy equipment.The present apparatus includes an energy supply boiler and multiple need can equipment；It is each to need that a solenoid valve is connected separately in the heat source import of equipment, it respectively needs the heat source import of energy equipment to pass through corresponding solenoid valve respectively and is connect with same heat source.
Description
Technical field
The present invention relates to hot presses used when ecological sheet material production to energize technical field, more particularly to one kind by same heat
Source is multiple temperature control method and device for needing energy equipment energy supply.
Background technique
Ecological board is a kind of common fitment material for family, by core plate, positioned at the plank of core plate two sides and the surface layer poplar of outer layer
Plank is extruded from through gluing, and production technology substantially timber gets-and timber polishing-sorting scrapes plate-in greasy-cloth glue row
It is cold that cold pressing-core finishing-hot pressing-deburring-core plate polishing-machine scrapes greasy-drying-receipts filler strip-sanding-reinspection-veneer-
- pressure surface cold repair-have a shave-polishes saw side-substrate sorting-hot pressing-and detect-repairs surrounding edge-edging coding-packing etc. pressure
Process, in the large-scale production of plate, it is heat source that hot pressing needs, which use conduction oil, and an enterprise is in large-scale production
During according to the different of process need to use multiple hot presses, and multiple hot presses at work needed for temperature be also
Different, for that can energize to different hot presses, then needing multiple heat-conducting oil furnaces is respectively hot press energy supply, is so undoubtedly increased
Cost when equipment having been added to run.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, adapt to reality and need, and provide one kind by same heat source and are
Multiple temperature control methods and device for needing energy equipment energy supply, the present invention can be achieved can be for the energy supply of multiple hot presses simultaneously by a boiler
Different hot press different temperatures demands can be met.
In order to achieve the object of the present invention, the technical scheme adopted by the invention is as follows:
A kind of temperature control methods by same heat source for multiple need energy equipment energy supplies are disclosed, it includes the following steps:
S1. each to need that a temperature control electromagnetic is respectively equipped in the heat source import of equipment, respectively need the heat source import point of energy equipment
It is not connect by corresponding temperature control electromagnetic with same heat source；
S2. energy equipment is needed for each, when the temperature that a certain needs in energy equipment needs to increase, passes through temperature control electromagnetic
Raising enters the flow velocity for needing conduction oil in energy equipment, conversely, passing through when the temperature needed in energy equipment when a certain needs to reduce
Temperature control electromagnetic is lowered into the flow velocity of conduction oil in need energy equipment.
The present invention also design it is a kind of by same heat source be it is multiple need can equipment energy supply temperature control devices, including one energy supply boiler
It needs energy equipment is each to need that a temperature control electromagnetic can be connected separately in the heat source import of equipment with multiple, respectively needs the heat source of energy equipment
Import is connect by corresponding temperature control electromagnetic with same heat source respectively.
It needs that check valve can be connected in the heating tube outlet of equipment, further includes a Zhi Liuguan, the import and temperature control of Zhi Liuguan
The input end of solenoid valve is in parallel, and the outlet of Zhi Liuguan and the outlet of check valve are in parallel.
Circulating reflux control valve is connected on the Zhi Liuguan.
Be connected with circulating pump in the import of temperature control electromagnetic import and Zhi Liuguan after parallel connection, and temperature control electromagnetic import and
The import of Zhi Liuguan is connected by the main flow pipe of circulating pump and heat source, it is in parallel after Zhi Liuguan outlet and check valve outlet with
The return pipe of heat source connects, the import connection of return pipe outlet end and heat source.
It respectively needs that a temperature sensor can be respectively equipped on the heat source import pipeline of equipment.
It further include a control unit, described control unit includes a controller, and each temperature control electromagnetic, is recycled back to circulating pump
Flow control valve connect and is controlled by the controller with the controller.
The temperature sensor is connect with the controller.
The beneficial effects of the present invention are:
The design is easily achieved by the simple transformation to existing equipment in an implementation, and can be significantly in implementation process
The usage amount for reducing existing enterprise's boiler, can reduce the investment and operating cost of enterprise to a certain extent.
Detailed description of the invention
Fig. 1 is one of the structure of the design schematic diagram；
Fig. 2 is the electric control theory schematic diagram of the design.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
Embodiment 1: it is a kind of by same heat source be it is multiple need can equipment energy supply temperature control methods, this method it include following step
It is rapid:
It is carried out by taking heat-conducting oil furnace and hot press used when ecological sheet material produces as an example with explanation, this method for ease of understanding
Explanation.
S1. it respectively needs a temperature control electromagnetic 5 can be respectively equipped in the heat source import of equipment 1 (hot press), respectively needing can equipment 1
The heat source import of (hot press) is connect by corresponding temperature control electromagnetic 5 with same heat source respectively；Heat in the present embodiment
Refer in particular to the hotline heater using conduction oil as heat transfer medium in source.
S2. energy equipment 1 (hot press) is needed for each, needs the temperature in energy equipment 1 (hot press) to need to increase when a certain
Added-time improves the flow velocity that conduction oil in energy equipment is needed into this by temperature control electromagnetic, conversely, needing in energy equipment when a certain
When temperature needs to reduce, the flow velocity of conduction oil in need energy equipment is lowered by temperature control electromagnetic.
When its principle, hot press at work, the plate in hot press need to absorb thermal energy carry out moisture evaporation, when into
When entering the thermally conductive oil flow rate raising in hot press, it can increase into the amount of conduction oil in energy equipment is needed, at this point, being entered by increase
The total amount in energy equipment in conduction oil is needed to improve the heating to energy equipment is needed, at this point, the thermal energy in conduction oil can be better
It passes on the pressing plate on hot press and plate is heated, conversely, reducing flow velocity, then hot press temperature can be being reduced,
Need the temperature of energy equipment.
Embodiment 2 participates in Fig. 1, Fig. 2, and it is multiple temperature for needing energy equipment energy supply that the present embodiment provides a kind of by same heat source
Control device, the present apparatus predominantly implements 1 the method for embodiment, the present apparatus it include an energy supply boiler 2 and multiple need can equipment
1, it is each to set, a temperature control electromagnetic 5 is connected separately in 1 heat source import, temperature control electromagnetic controls oil inlet flow, needs energy
It is connected with check valve 6 in the heating tube outlet of equipment 1, further includes a flow tube 8, import and the temperature control electromagnetic 5 of Zhi Liuguan 8
Input end is in parallel, and the outlet of Zhi Liuguan 8 is in parallel with the outlet of check valve 6, is connected with circulating reflux control valve on the Zhi Liuguan 8
7, this circulating reflux control valve controls extra oil and enters main pipeline thermal oil return from the outflow of this valve.
Further, circulating pump 4, and temperature control electricity are connected in the temperature control electromagnetic import after parallel connection and the import of Zhi Liuguan
Magnet valve import and the import of Zhi Liuguan connects by circulating pump 4 with the main flow pipe 3 of heat source, the outlet of the Zhi Liuguan 8 after parallel connection and
The outlet of check valve 6 and the return pipe 9 of heat source connect, and return pipe outlet end is connect with the import of heat source 2.
It further, can be in each heat source import for needing energy equipment to be monitored to the temperature for needing energy equipment (hot press)
A temperature sensor is respectively equipped on pipeline.
To realize the control to the present apparatus, it further includes a control unit to the present apparatus, and described control unit includes a control
Device, each temperature control electromagnetic, circulating pump, circulating reflux control valve connect and are controlled by the controller with the controller, similarly each temperature
Degree sensor is connect with the controller；Its temperature sensor implements the temperature of monitoring hot press and by data feedback to controller
Interior, controller is compared to control each temperature control electromagnetic, circulation by internal preset value and temperature sensor feedback data
Pump, circulating reflux control valve open size, and realization heats and cools down.
Just as described in Example 1 like that, the present apparatus in implementation process, by temperature control electromagnetic control slow down or improve into
Enter the flow velocity of conduction oil in need energy equipment, to realize that the effect of cooling or heating, the specific course of work are as follows:
When a certain needs energy equipment first to start entire control system when working, temperature control electromagnetic is according to default settings at this time
Energy range temperature (prior art) is needed, as the excessive control system of thermal energy starts circulating reflux control valve the conduction oil being more than automatically
The energy is sent back in thermal oil return, hereafter, is started circulating pump, thus be can work normally.
When work, when some needs the temperature in energy equipment to need to increase, temperature control electromagnetic opens more perspective, is recycled back to
Flow control valve turns down appropriate angle, and the two cooperative achievement improves the flow velocity into conduction oil in need energy equipment to realize heating
Purpose, conversely, come reduce need can the temperature of equipment do not enter the conduction oil that need can in equipment and through needing to set in the process
Conduction oil after being exchanged heat after standby is again introduced into heat source after being pooled in return pipe jointly and is heated, and during this, needs energy
Implementation temperature in equipment is obtained by temperature sensor, and controller is realized according to preset value is automatically increased or reduces temperature control electricity
The folding angle of magnet valve, circulating reflux control valve, during this, check valve avoids the conduction oil in return pipe and Zhi Liuguan and returns
Flowing to needs the risk in energy equipment to occur.
To sum up, the present invention can be achieved to be set by a heat conducting oil boiler for energy supplies such as multiple hot presses, drying chamber, balance kilns
Standby function simultaneously can meet different temperatures demand, the usage amount of existing enterprise's boiler can be substantially reduced in implementation process, one
Determine investment and operating cost that enterprise can be reduced in degree.
What the embodiment of the present invention was announced is preferred embodiment, and however, it is not limited to this, the ordinary skill people of this field
Member, easily according to above-described embodiment, understands spirit of the invention, and make different amplification and variation, but as long as not departing from this
The spirit of invention, all within the scope of the present invention.
Claims (5)
1. a kind of temperature control methods energized by same heat source for multiple need energy equipment, which is characterized in that it includes the following steps:
S1. each to need that a temperature control electromagnetic is respectively equipped in the heat source import of equipment, respectively need the heat source import of energy equipment to lead to respectively
Corresponding temperature control electromagnetic is crossed to connect with same heat source；
S2. energy equipment is needed for each, when the temperature that a certain needs in energy equipment needs to increase, is improved by temperature control electromagnetic
The flow velocity of conduction oil in energy equipment is needed into this, conversely, passing through temperature control when the temperature needed in energy equipment when a certain needs to reduce
Solenoid valve is lowered into the flow velocity of conduction oil in need energy equipment.
2. it is a kind of by same heat source be it is multiple need can equipment energy supply temperature control devices, including an energy supply boiler and it is multiple need to be able to set
It is standby；It is characterized by: each need that a temperature control electromagnetic can be connected separately in the heat source import of equipment, the heat source of energy equipment is respectively needed
Import is connect by corresponding temperature control electromagnetic with same heat source respectively.
3. being as claimed in claim 2 multiple temperature control devices for needing energy equipment energy supply by same heat source, it is characterised in that: need energy
It is connected with check valve in the heating tube outlet of equipment, further includes a Zhi Liuguan, the import of Zhi Liuguan and the import of temperature control electromagnetic
End is in parallel, and the outlet of Zhi Liuguan and the outlet of check valve are in parallel.
4. being as claimed in claim 2 multiple temperature control devices for needing energy equipment energy supply by same heat source, it is characterised in that: described
Circulating reflux control valve is connected on Zhi Liuguan.
5. being as claimed in claim 2 multiple temperature control devices for needing energy equipment energy supply by same heat source, it is characterised in that: in parallel
Circulating pump, and the import of temperature control electromagnetic import and Zhi Liuguan are connected in the import of temperature control electromagnetic import and Zhi Liuguan afterwards
It is connected by the main flow pipe of circulating pump and heat source, the return pipe of the outlet of Zhi Liuguan and the outlet of check valve and heat source after parallel connection
Connection, the import connection of return pipe outlet end and heat source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910664803.XA CN110296321A (en) | 2019-07-23 | 2019-07-23 | It is multiple temperature control methods and device for needing energy equipment energy supply by same heat source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910664803.XA CN110296321A (en) | 2019-07-23 | 2019-07-23 | It is multiple temperature control methods and device for needing energy equipment energy supply by same heat source |
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| CN110296321A true CN110296321A (en) | 2019-10-01 |
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| CN201910664803.XA Pending CN110296321A (en) | 2019-07-23 | 2019-07-23 | It is multiple temperature control methods and device for needing energy equipment energy supply by same heat source |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200204229Y1 (en) * | 2000-06-02 | 2000-11-15 | 안병대 | Heating control device for heating system |
| JP2004132579A (en) * | 2002-10-09 | 2004-04-30 | Noritz Corp | Heating device and space heating trial operation control method of heating device |
| CN102162653A (en) * | 2010-02-24 | 2011-08-24 | 赫尔穆特巴尔兹股份有限公司 | Heater group with jet pump regulation |
| KR101145978B1 (en) * | 2010-11-24 | 2012-05-16 | 주식회사 귀뚜라미 범양냉방 | Heat pump type air conditioning system using waste heat |
| CN210601057U (en) * | 2019-07-23 | 2020-05-22 | 江西振态科技协同创新有限公司 | Temperature control device for supplying energy to multiple energy-requiring equipment by same heat source |
-
2019
- 2019-07-23 CN CN201910664803.XA patent/CN110296321A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200204229Y1 (en) * | 2000-06-02 | 2000-11-15 | 안병대 | Heating control device for heating system |
| KR20010109716A (en) * | 2000-06-02 | 2001-12-12 | 안병대 | Heating control device for heating system |
| JP2004132579A (en) * | 2002-10-09 | 2004-04-30 | Noritz Corp | Heating device and space heating trial operation control method of heating device |
| CN102162653A (en) * | 2010-02-24 | 2011-08-24 | 赫尔穆特巴尔兹股份有限公司 | Heater group with jet pump regulation |
| US20110203576A1 (en) * | 2010-02-24 | 2011-08-25 | Thoma Hans Guenther | Heat generator group with jet pump flow circuit control |
| KR101145978B1 (en) * | 2010-11-24 | 2012-05-16 | 주식회사 귀뚜라미 범양냉방 | Heat pump type air conditioning system using waste heat |
| CN210601057U (en) * | 2019-07-23 | 2020-05-22 | 江西振态科技协同创新有限公司 | Temperature control device for supplying energy to multiple energy-requiring equipment by same heat source |
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