CN206817658U - A kind of round-the-clock ceiling radiation temperature-controlling system - Google Patents
A kind of round-the-clock ceiling radiation temperature-controlling system Download PDFInfo
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- CN206817658U CN206817658U CN201720394449.XU CN201720394449U CN206817658U CN 206817658 U CN206817658 U CN 206817658U CN 201720394449 U CN201720394449 U CN 201720394449U CN 206817658 U CN206817658 U CN 206817658U
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- coil pipe
- reinforcing bar
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- radiation temperature
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
It the utility model is related to ceiling radiation temperature control technique field, and in particular to a kind of that there is refrigeration and the round-the-clock radiation temperature-controlling system of heating on ceiling.The utility model includes coil pipe, reinforcing bar is clapped, and coil pipe is fixed on reinforcing bar and clapped；Coil pipe and reinforcing bar, which are clapped, to be embedded in concrete floor；Expose concrete floor in the both ends of coil pipe.The system can ensure that indoor temperature is uniform and stable, system operation is without any noise by controlling heating refrigeration system ceiling face radiation temperature.Due to the accumulation of heat effect of mass concrete and the heating and refrigeration temperature difference of very little, whole system is set to have very strong capacity of self-regulation, while fresh air replacement system, enhancing humidification, dehumidification function, soft air-supply.The two systems are combined, and it is one of best high degree of comfort, micro- energy consumption, sustainable system in the world at present to be recognized.
Description
Technical field
It the utility model is related to ceiling radiation temperature control technique field, and in particular to a kind of that there is refrigeration on ceiling
With the round-the-clock radiation temperature-controlling system of heating.
Background technology
In recent years, quality of life more and more higher, people are to house comfort level requirement also more and more higher.The sky of interior of building
Adjusting system is also towards comfort air conditioning system System Development.General floorings heating system includes hot-water radiator heating system and steam is adopted
Heating system.Hot-water radiator heating system is generally used in civil buildings, by pressure differential conduct caused by the density contrast for backwater
Circulation power, thus effect pressure head is small, required caliber is big, but noiseless during operation, and management is simple.It is only applicable to not concentrate confession
Thermal source, have to heating quality in the aedicula of particular/special requirement.The spreader surface temperature of high-temperature-water heating system is high, easily
Skin is scalded, burned organic dust, sanitary condition and comfort level are poor, and hot water easily gasifies, and are mainly used in hygienic requirements
In not high industrial building and its accessory building.Low-temperature water heating system needs to increase radiator dosage, and supply backwater temperature difference is smaller, needs
Increase pipe-line system caliber, the electric energy that increase conveying heating agent is consumed, be mainly used in civil buildings.In steam heating system,
According to the pressure of steam supply vapour source, to the limit of spreader surface maximum temperature and the bearing capacity of heating equipment come select high pressure or
Low-pressure steam heating system.Vacuum type steam heating system needs vaccum-pumping equipment, and higher, comparison typically is required to pipeline air-tightness
It is few.For low-pressure steam heating system, lower fraction system saves standpipe tubing than downfeed system, and because main is laid in
In indoor trench, so invalid heat loss is small.But there is the shortcomings that serious on, steam can occur to coagulate on the way in standpipe
Bear water the steam for falling and rising and bump against i.e. water hammer.In order to weaken water attack, standpipe caliber is often increased to reduce steam flow rate,
So add tubing used again.Both the above heating system also has the shortcomings that only radiating is not freezed simultaneously.And common refrigeration system
System, during refrigerating operaton, the low-pressure low-temperature refrigerant gas from indoor machine evaporation is compressed into high pressure-temperature by compressor suction
Gas, outdoor condenser is discharged into, by the effect of aerofoil fan, carries out heat exchange with the air of outdoor and turn into medium temperature high pressure
Refrigerant liquid, reducing pressure by regulating flow by capillary, enter evaporator after cooling, under the fan of machine acts on indoors, with room
The air of domestic demand regulation carries out heat exchange as the refrigerant gas of low-pressure low-temperature, so circulates again and again and reaches system
Cold purpose.This air-conditioning refrigeration system needs electric power to energize, and the system installation cost is high, and power consumption is big, equally has and only freezes not
The shortcomings that radiating.
Embodying the documents of disadvantages mentioned above includes：
1st, CN201520951552.0 is a kind of based on the ceiling radiant tube buried under reinforcing bar construction.
2nd, CN201320600067.X ceiling radiation control system.
3rd, CN201520568856.9 Back Words type radiant tube underneath type awning structure.
4th, CN201520568859.2 double flats line radiant tube underneath type awning structure.
Utility model content
The purpose of this utility model is to provide a kind of round-the-clock ceiling radiation temperature-controlling system.
What the purpose of this utility model was realized in：
A kind of round-the-clock radiation temperature-controlling system, including coil pipe 4, reinforcing bar are clapped, and coil pipe 4 is fixed on reinforcing bar and clapped；Coil pipe and steel
Muscle is clapped and is embedded in concrete floor；Expose concrete floor in the both ends of coil pipe.
Described reinforcing bar is clapped positioned at the top of coil pipe 4, and coil pipe is clapped with nylon binding strap and reinforcing bar every 30 centimetres and fixed.
The concrete floor is made up of top mat 7, concrete 6 and the net three parts of lower floor's reinforcing bar 5；The coil pipe 4
Clapped with reinforcing bar and be fixed on side close with concrete 6 on lower floor's bar-mat reinforcement 5.
The reinforcing bar clap be byThe spacing that steel bar meter is fabricated to is 200mm single-layer bidirectional mesh sheet, and its specification is
4000mm × 3800mm or 4000mm × 3000mm.
The material of the coil pipe 4 is polymer or composite；Coil pipe 4 is after mould shape in the horizontal plane into " S "
The shape of word or " returning " word；Pipeline enclosure is away from for 200 or 400 millimeters；The internal diameter of coil pipe 4 is 18 millimeters, and external diameter 4 is 20 millimeters；Coil pipe 4
The diameter of knee circular arc is more than 8 times of outer diameter tube.
The mould is welded by band steel 2 and angle steel 3 and is made on steel plate 1；The section of angle steel 3 is angular；Angle steel 3 into
Box formation is arranged on steel plate 1；The band steel 2 refers to that section is rectangular steel；Into semicircle after band steel 2 is processed,
The square formation of angle steel 3 mutually non-conterminous both sides are arranged in, and the both ends of band steel 2 are alignd with angle steel 3.
The both ends that the coil pipe exposes concrete floor are respectively water inlet and delivery port, the water inlet and delivery port with
Water treatment component is connected.
The water treatment component includes：Filter 8, water inlet check valve 9, pressure gauge 10, safety valve 11, water knockout drum 12,
Delivery port check valve 13, water collector 14；The water inlet sequentially with filter 8, water inlet check valve 9, pressure gauge 10, safety valve
11st, water knockout drum 12 is connected；The delivery port is sequentially connected with delivery port check valve 13, water collector 14.
The inside nominal diameter of the water inlet check valve 9 and delivery port check valve 13 is greater than the external diameter of coil pipe 4 and is less than disk
1.1 times of the external diameter of pipe 4；The highest allowable pressure of the safety valve 11 is more than 2 times of the operating pressure of coil pipe 4；The pressure gauge 10
Specified range be more than 1.5 times of the operating pressure of coil pipe 4.
The beneficial effects of the utility model are：
1. heat balance in Room, human comfort is high.
2. the energy consumption of heating and refrigeration is decreased obviously, expense is low.
3. system operation noiseless, indoor temperature is uniform, and room air is without convection current, calm sense.
4. being not take up the interior space, be advantageous to interior decoration.
5. can a point family energize, beneficial to control and metering.
Round-the-clock ceiling radiation temperature-controlling system is mutually tie low-temp radiation heating refrigeration system with fresh air replacement system one
The new system of kind.The system is cold and hot coal Jie's regulation indoor temperature by normal-temperature water, passes through control by the water pipe being embedded in floor
Heating refrigeration system ceiling face radiation temperature processed, ensure that indoor temperature is uniform and stable, system operation is without any noise.Due to
The accumulation of heat effect of mass concrete and the heating and refrigeration temperature difference of very little, make whole system have very strong capacity of self-regulation, together
When fresh air replacement system, enhancing humidification, dehumidification function, soft air-supply.The system is suitable for the heating of various different energy sources energy supplies
Or refrigeration modes.Solve that conventional diffusers heating system floor space is big, temperature rise effect is uneven, heat energy loss is more and efficiency
The problem of low；Also solve the problems, such as that floor heating system only radiates the simple function not freezed；Avoiding air-conditioning system can only electricity
The problem of power energizes.It is another energy-conservation, efficient novel heating and refrigeration system after radiator, floor heating, air-conditioning system.
Be recognized is one of best high degree of comfort, micro- energy consumption, sustainable system in the world at present.
Ceiling radiation cooling/warming system is can to radiate in a kind of winter, the new bidirectional radiation heating ventilation air-conditioning system that the summer can freeze.System
Cold uniform, comfortableness height, be suitable for various different energy sources energy supplies adopts or warms up refrigeration modes.System solves the problem conventional diffusers
The problem of heating system is taken up an area, temperature rise effect is uneven, heat energy loss is more；Also solve floor heating system and only radiate and do not freeze
Simple function problem；Avoid air-conditioning system can only electric power energy supply the problem of.It is continuous radiator, floor heating, air-conditioning system
Another energy-conservation, efficient novel heating and refrigeration system afterwards.
Heating and refrigeration are carried out using low temperature, reduce thermal technology's output of main frame, efficiency is improved and reduces and be transmitted across
Heat loss in journey.Energy resource consumption has been saved on the premise of it ensure that indoor comfort degree, has reduced environmental pollution.Construction party
Face：Construction is succinct quick, and streamlined degree is high, is easy to quality control.Picked due to nothing and drill through the processes such as hole, reduce repairing for later stage
Benefit and finished product protection expense.Use：Because coil pipe is embedded in structure floor, construction area is not take up, increases indoor make
With area and service life is improved, reduces maintenance cost.
Brief description of the drawings
Fig. 1 is the type circuit system in upright arrangement in ceiling radiation cooling/warming system；
Fig. 2 is the rotary-type circuit system in ceiling radiation cooling/warming system；
Fig. 3 is the Reciprocatory circuit system in ceiling radiation cooling/warming system；
Fig. 4 is the coil pipe mould in ceiling radiation cooling/warming system；
Fig. 5 is the concrete floor structure chart in ceiling radiation cooling/warming system；
Fig. 6 is the cooling/warming system sketch in ceiling radiation cooling/warming system；
Fig. 7 is that the coil pipe reinforcing bar in ceiling radiation cooling/warming system claps sketch.
Embodiment
The present invention is described further below in conjunction with the accompanying drawings.
This ceiling radiation cooling/warming system structure is as follows：
The purpose of this utility model is to provide a kind of round-the-clock ceiling radiation temperature-controlling system.
A kind of round-the-clock radiation temperature-controlling system, including coil pipe 4, reinforcing bar are clapped, it is characterised in that：Coil pipe 4 is fixed on reinforcing bar bat
On；Coil pipe and reinforcing bar, which are clapped, to be embedded in concrete floor；Expose concrete floor in the both ends of coil pipe.
Described reinforcing bar is clapped positioned at the top of coil pipe 4, and coil pipe is clapped with nylon binding strap and reinforcing bar every 30 centimetres and fixed.
The concrete floor is made up of top mat 7, concrete 6 and the net three parts of lower floor's reinforcing bar 5；The coil pipe 4
Clapped with reinforcing bar and be fixed on side close with concrete 6 on lower floor's bar-mat reinforcement 5.
The reinforcing bar clap be byThe spacing that steel bar meter is fabricated to is 200mm single-layer bidirectional mesh sheet, and its specification is
4000mm × 3800mm or 4000mm × 3000mm.
The material of the coil pipe 4 is polymer or composite；Coil pipe 4 is after mould shape in the horizontal plane into " S "
The shape of word or " returning " word；Pipeline enclosure is away from for 200 or 400 millimeters；The internal diameter of coil pipe 4 is 18 millimeters, and external diameter 4 is 20 millimeters；Coil pipe 4
The diameter of knee circular arc is more than 8 times of outer diameter tube.
The mould is welded by band steel 2 and angle steel 3 and is made on steel plate 1；The section of angle steel 3 is angular；Angle steel 3 into
Box formation is arranged on steel plate 1；The band steel 2 refers to that section is rectangular steel；Into semicircle after band steel 2 is processed,
The square formation of angle steel 3 mutually non-conterminous both sides are arranged in, and the both ends of band steel 2 are alignd with angle steel 3.
The both ends that the coil pipe exposes concrete floor are respectively water inlet and delivery port, the water inlet and delivery port with
Water treatment component is connected.
The water treatment component includes：Filter 8, water inlet check valve 9, pressure gauge 10, safety valve 11, water knockout drum 12,
Delivery port check valve 13, water collector 14；The water inlet sequentially with filter 8, water inlet check valve 9, pressure gauge 10, safety valve
11st, water knockout drum 12 is connected；The delivery port is sequentially connected with delivery port check valve 13, water collector 14.
The inside nominal diameter of the water inlet check valve 9 and delivery port check valve 13 is greater than the external diameter of coil pipe 4 and is less than disk
1.1 times of the external diameter of pipe 4；The highest allowable pressure of the safety valve 11 is more than 2 times of the operating pressure of coil pipe 4；The pressure gauge 10
Specified range be more than 1.5 times of the operating pressure of coil pipe 4.
The cooling/warming system technological process of this ceiling radiation is as follows：
Iron → aid making → coil pipe disk system → coil pipe fixes → installation of embedded parts → electrical conduits under floor colligation
Laying → coil pipe lifting → prefabricated coil pipe positioning and laying → coil pipe pressure test → coil pipe pressurize and finished product protection → floor are tied up
On bundle iron → structure set aside pre-embedded → cast concrete → coil pipe pressure release mouth of pipe closure → water collecting and diversifying device is installed → register one's residence main and
Standpipe installation → system pressure testing and flushing → heating debugging.
4.1 key points for operation
4.1.1 pipe arrangement principle
According to thermal characteristics, the higher water inlet segment of coolant-temperature gage is preferentially arranged in the place of the high energy consumptions such as exterior wall, window,
Or water inlet segment is arranged in these local encryptions, to increase the heating load of heat consumption general goal, so that the transmission by heat energy perseverance
To room temperature.
4.1.2 aid makes
(1) coil pipe Mold Making heating coil pipe is with mould shape, and mould is welded using steel plate, angle steel and band steel, in steel plate
On Flat steel bending is welded in coil pipe turning into diameter 200mm is semi-circular, straight length is welded on steel plate fixed with angle steel.
Coil pipe reinforcing bar is clapped making heating coil pipe and is pre-assembled on reinforcing bar bat, and reinforcing bar is clapped according to the big I of every group of coil pipe point
For 2 kinds of specifications.Reinforcing bar bat is usedSteel bar meter is fabricated to spacing 200mm single-layer bidirectional mesh sheet, and specification is：4000mm×
3800mm, 4000mm × 3000mm such as Fig. 7, explanation：1st, black round dot is connected using spot welding, and other crosspoints are tied up using galvanized wire
Prick.
4.1.3 reinforcing bar is clapped mast-up and made
Ceiling heating and refrigeration coil are fixed on the reinforcing bar side of taking, and coil pipe and reinforcing bar, which are clapped, to be fixed on mast-up, then through tower
It is hung to relevant position.Make reinforcing bar and clap mast-up, it is ensured that mast-up rigidity.
Explanation：
1st, mast-up uses the welding productions of Φ 28.
2nd, the reinforcing bars of mast-up Φ 28 curve 90 degree of cripple's full weld connections, ensure two-sided welding.
3rd, the high 70mm of steel bar welding supporting leg of mast-up Φ 28.
4.2 heating coil pipe disk systems
Have according to the spacing and circuit type coil pipe, more typical circuit type of design：Fig. 1 arrays type, Fig. 2 be rotary-type,
Fig. 3 Reciprocatories etc..There must not be joint in the same circuit, pipeline enclosure is not more than ± 10mm away from that should meet design requirement, spacing deviation,
Keep pipe surface smooth.It directly can by hand be bent during disk, should slowly be carried out during bending, hard curved, bending must not occur
Diameter is not less than 8 times of pipe external diameter.Operation temperature is not less than 5 DEG C.First pipeline disk when should be noted that one end according to drawing size
A reserved segment length, length in reserve be by point, water collector for road to return line total length, between tubing be not allow for connecting.
Then it is single to fold, coil pipe is fixed in the groove being welded with angle steel, coil pipe spacing is 200mm, the disk system on mould.
4.3 coil pipes are clapped with reinforcing bar and connected
Pipeline after disk system, prefabricated reinforcing bar is clapped and is placed on coil pipe, then levelling straightening is fixed, and PB is effective on mould
Nylon binding strap is fixed on reinforcing bar and clapped, and must not be fixed using iron wire.Coil pipe does a fixing point every 30cm, and corner is fitted
Amount increase.
4.4 each system main suspension bracket built-in fittings are set
If main of registering one's residence is relatively more, and top plate has heating coil pipe, using expansion bolt or can not be done common on top plate
Built-in fitting.Therefore special built-in fitting is used on top plate, special built-in fitting is divided into two kinds：A kind of is that the independent of pipeline is hung
Frame；Another kind is into double suspension brackets of discharge pipe.
Explanation：
1st, pre-buried when steel pipe is poured into a mould with concrete, filled and process in steel pipe, closed at both ends when pre-buried.
2nd, the steel plate suspension rod later stage installs.
4.5 coil pipes lift
It will be transported into prefabricated coil pipe at lifting, prefabricated coil pipe be fixed on mast-up and is hung to tower crane
Floor relevant position, fixation is answered during lifting.
4.6 heating coil pipe scene disk systems
Coil pipe is fixed on into reinforcing bar according to drawing requirement to take, coil pipe is clapped with reinforcing bar and is fixed using electrician's binding strap,
Constant spacing is 300mm, and coil pipe is constructed immediately after the completion of floor fabric reinforcing bar.According to drawing size will be prefabricated after coil pipe
Positioned, then by condensate correcting-distribuing device in the end plate of coil pipe two to pipeline enclosure, all coil pipe parallel lay-ups must not intersect, in diversity
Equidistant parallel lay-up at hydrophone, if fixing card is fixed, coil pipe is worn and made marks at partition wall, and heating coil goes out at ground, pipeline enclosure
Flexible protective sleeve pipe should be added at inscribed condensate correcting-distribuing device 15, identification label is sticked at coil pipe both ends, and each branch tube pitch is consistent, each
After road laying finishes, one group of branch pipe carries out pressure test jointly.
4.7 ceiling heating pipeline pressure tests, rinse
After pipeline laying before pouring concrete construction, intensity seal examination should be carried out to the pipeline that each loop is laid
Test.According to 1.5 times that design requirement test pressure is 0.8Mpa or operating pressure, and >=0.6Mpa, system pressure after acceptance(check)
Power is down to 0.6Mpa, keeps pressure to carry out concrete cast.Vibrating spear must not be used by having during cast at heating coil pipe, in order to avoid cause
Pipeline damage, after the completion of heating coil pipe flood or whole section, send special messenger to be nursed, until concrete is poured, treat concrete
Can pressure release after solidification.All pipeline pressure tests are qualified, whole system all installs and carry out pipeline system afterwards by inspection
System rinses.By water collecting and diversifying device water in-out port circulation flushing pipeline, until delivery port discharges clean water.The water of discharge is through dividing, catchmenting
Device is discharged into gully or gutter, must not flow into job site.
4.8 emergency processing
Concrete vibrating should use vibrating spear, if pipeline water leakage situation occurs in concrete placement, first should
The valve of branch road where closing leak coil pipe immediately and then leakage point is quickly found, found the coagulation at leakage point after leakage point
Soil is pushed aside, is closed coil pipe surrounding at leakage point to carry out hot-melt adhesive paste to pipeline after cleaning pipeline with styrofoam.
4.8.1 hot melting process
Hot melting process flow
Fuse machine is adjusted to indicate insertion depth → carry out hot-melt adhesive paste → pipe on hot melt state → cleaning pipeline → pipeline
Road cools down
4.8.2 hot melt operation：By the tubing cleaned and pipe fitting while insert on the soldering tip of heater and heated.Insertion
When not rotate, insertion process can not be long, should be completed within 3 seconds.Tubing and pipe fitting must insert in place.After heating,
Tubing and pipe fitting are at the uniform velocity taken out from heating soldering tip simultaneously, taking-up action can not be too fast and rotates and should be completed in 3 seconds.It is right
Connect；After tubing and pipe fitting are removed from heating soldering tip, mating operation should be completed within 5 seconds, tubing and pipe fitting are held along axis
It is plugged together, tubing and pipe fitting can not relatively rotate during socket joint.Should be coaxial between tubing and pipe fitting in the time holding,
It together with tubing should be fully engaged with pipe fitting, must not move, less allow to rotate.Weld assembly must not be applied within cool time
Add external force, be also not available for next step assembly working, necessarily allow it to keep coaxial.After the completion of last solder joint of system, one
Hour within must not pressure testing, pressure test can be carried out in accordance with regulations after one hour according to specific needs.
4.9 heating operations are debugged
After heating system installs, the heating system water pressure test it is qualified and rinse after carry out heating trial operation, protect
Heating system operational excellence is demonstrate,proved, reaches Design Requirement Drawing and specification regulation.It is logical warm by the high and low area of system, by other branch roads
Control valve is closed, and opens system peak vent valve.The backwater tube valve at main entrance is opened, allows the backwater of outer net to enter system
System, is so easy to the exhaust of system, and vent valve is closed after full water, opens the water supply tube valve at main entrance, makes hot water in system
It is interior to form circulation, check whole system is whether there is at leak.Winter is logical warm should to open valve when just starting smaller, and water intake velocity is slow
A bit, prevent that pipeline is shock heating and damages pipeline, be again all turned on valve after pipeline preheating.Such as a certain room joint leak, Ying Li
I.e. the branch road valve of leakage point places under repair on switching off diversity hydrophone, repairing finish pressure test it is qualified after carry out it is logical warm.
4.10 debugging led to after warming up
The main purpose of logical warm post debugging is each room is reached design temperature, and to system, far and near each loop should reach
It is uniform to flow equilibrium, i.e., each cold and hot degree of minor loop.Such as nearest loop overheat, end loop is not warm or heat is inadequate, can
It is adjusted with the valve of each branch road on water collecting and diversifying device, as top layer is not warm, bottom overheat, can adjust diversity water in bottom pipe well
Device supplies backwater valve, is finally reached design requirement, and temperature should test the temperature and pressure of heating agent at consumer heat inlet in debugging process
Whether power meets design requirement.
Claims (9)
1. a kind of round-the-clock radiation temperature-controlling system, including coil pipe (4), reinforcing bar are clapped, it is characterised in that：Coil pipe (4) is fixed on reinforcing bar
In bat；Coil pipe and reinforcing bar, which are clapped, to be embedded in concrete floor；Expose concrete floor in the both ends of coil pipe.
A kind of 2. round-the-clock radiation temperature-controlling system according to claim 1, it is characterised in that：Described reinforcing bar, which is clapped, is located at disk
Manage above (4), and coil pipe is clapped with nylon binding strap and reinforcing bar every 30 centimetres and fixed.
A kind of 3. round-the-clock radiation temperature-controlling system according to claim 1, it is characterised in that：The concrete floor is by upper
Layer bar-mat reinforcement (7), concrete (6) and lower floor's bar-mat reinforcement (5) three parts composition；The coil pipe (4) and reinforcing bar, which are clapped, is fixed on lower floor
The side close with concrete (6) on bar-mat reinforcement (5).
A kind of 4. round-the-clock radiation temperature-controlling system according to claim 1, it is characterised in that：The reinforcing bar clap be by
The spacing that steel bar meter is fabricated to is 200mm single-layer bidirectional mesh sheet, its specification be 4000mm × 3800mm or 4000mm ×
3000mm。
A kind of 5. round-the-clock radiation temperature-controlling system according to claim 1, it is characterised in that：The material of the coil pipe (4)
For polymer or composite；Coil pipe (4) is after mould shape in the horizontal plane into the shape of " S " word or " returning " word；Pipeline
Spacing is 200 or 400 millimeters；Coil pipe (4) internal diameter is 18 millimeters, and external diameter is 20 millimeters；The diameter of coil pipe (4) knee circular arc is big
In 8 times of outer diameter tube.
A kind of 6. round-the-clock radiation temperature-controlling system according to claim 5, it is characterised in that：Described mould is by band steel
(2) it is welded and is made on steel plate (1) with angle steel (3)；Angle steel (3) section is angular；Angle steel (3) is arranged in into box formation
On steel plate (1)；The band steel (2) is that section is rectangular steel；Into semicircle after band steel (2) is processed, angle steel is arranged in
(3) square formation mutually non-conterminous both sides, and band steel (2) both ends are alignd with angle steel (3).
A kind of 7. round-the-clock radiation temperature-controlling system according to claim 1, it is characterised in that：The coil pipe exposes concrete
The both ends of floor are respectively water inlet and delivery port, and the water inlet and delivery port are connected with water treatment component.
A kind of 8. round-the-clock radiation temperature-controlling system according to claim 7, it is characterised in that：The water treatment component bag
Include：Filter (8), water inlet check valve (9), pressure gauge (10), safety valve (11), water knockout drum (12), delivery port check valve
(13), water collector (14)；The water inlet sequentially with filter (8), water inlet check valve (9), pressure gauge (10), safety valve
(11), water knockout drum (12) is connected；The delivery port is sequentially connected with delivery port check valve (13), water collector (14).
A kind of 9. round-the-clock radiation temperature-controlling system according to claim 8, it is characterised in that：The water inlet check valve
(9) and the inside nominal diameter of delivery port check valve (13) is more than the external diameter of coil pipe (4) and less than 1.1 times of coil pipe (4) external diameter；It is described
The highest allowable pressure of safety valve (11) is more than 2 times of coil pipe (4) operating pressure；The specified range of the pressure gauge (10) is more than
1.5 times of coil pipe (4) operating pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720394449.XU CN206817658U (en) | 2017-04-16 | 2017-04-16 | A kind of round-the-clock ceiling radiation temperature-controlling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720394449.XU CN206817658U (en) | 2017-04-16 | 2017-04-16 | A kind of round-the-clock ceiling radiation temperature-controlling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206817658U true CN206817658U (en) | 2017-12-29 |
Family
ID=60752661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720394449.XU Expired - Fee Related CN206817658U (en) | 2017-04-16 | 2017-04-16 | A kind of round-the-clock ceiling radiation temperature-controlling system |
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| Country | Link |
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| CN (1) | CN206817658U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339318A (en) * | 2018-08-28 | 2019-02-15 | 广城建设集团有限公司 | A kind of building deck construction |
| CN109386087A (en) * | 2018-12-21 | 2019-02-26 | 潘仕高 | Prefabricated hollow round pipe cast-in-place concrete building floor |
-
2017
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339318A (en) * | 2018-08-28 | 2019-02-15 | 广城建设集团有限公司 | A kind of building deck construction |
| CN109386087A (en) * | 2018-12-21 | 2019-02-26 | 潘仕高 | Prefabricated hollow round pipe cast-in-place concrete building floor |
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