CN1193383A - Integral heater and control and thermostat device therefor - Google Patents
Integral heater and control and thermostat device therefor Download PDFInfo
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- CN1193383A CN1193383A CN97190543A CN97190543A CN1193383A CN 1193383 A CN1193383 A CN 1193383A CN 97190543 A CN97190543 A CN 97190543A CN 97190543 A CN97190543 A CN 97190543A CN 1193383 A CN1193383 A CN 1193383A
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- thermostatic
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- heater
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- 238000010438 heat treatment Methods 0.000 claims abstract description 28
- 230000008859 change Effects 0.000 claims description 20
- 230000001105 regulatory effect Effects 0.000 claims description 19
- 230000000694 effects Effects 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 12
- 230000008093 supporting effect Effects 0.000 claims description 12
- 230000009471 action Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 description 7
- 230000004044 response Effects 0.000 description 7
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005253 cladding Methods 0.000 description 3
- 230000001143 conditioned effect Effects 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 239000012188 paraffin wax Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229920006329 Styropor Polymers 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
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- 230000009711 regulatory function Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/0002—Means for connecting central heating radiators to circulation pipes
- F24D19/0009—In a two pipe system
- F24D19/0012—Comprising regulation means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
- F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
- F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
- F24D19/1018—Radiator valves
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Temperature-Responsive Valves (AREA)
- Control Of Temperature (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Control Of Combustion (AREA)
- Cookers (AREA)
- Details Of Valves (AREA)
Abstract
The invention relates to a heater (200), especially for central heating systems, comprising at least a heating body, especially in the form of a heating panel (210), and an outward and return line and a valve device (10, 50, 100), in which there is also a control to adjust the through-flow cross section by means of the valve device (10, 50, 100). According to the invention, in this heater the control for the valve device (10, 50, 100) is remote and there is an actuating device (212), e.g. a rod, rack or the like, by means of which the valve device (10, 50, 100) can be operated, and on one side of the valve body (50) is a setting device which can be operated by the actuating device or rod or the like, where the setting device is also in operative connection with a thermostat heat (10).
Description
The present invention relates to a heater, belong to the field of claim 1 preamble, also relate to a thermostatic valve and a Thermostatic head and be used to form heater especially.
Heater known and that be used in particular for central heating systems has at least one calandria, preferably a heating plate.Wherein, this heater is provided with an incoming flow and a return-flow structure.Same this known heater also valving of operated by rotary motion to be used to control the inflow and the discharging of heat medium; Also be provided with an adjusting device to regulate the flow cross by valve gear, wherein, this valve gear and adjusting device generally are assembled into thermostatic valve.
This known heater also has and not only can place on the side of top but also can place thermostatic valve on the following side, wherein, this thermostatic valve generally is placed to such an extent that promptly can be seen by limit cover piece before the heater of a substantially flat, perhaps also can be placed on the incoming flow or return-flow structure of heater with being displaced sideways.
Simultaneously, therefore this thermostatic valve or its operating means, make heater produce a visual image owing to manual reason is normally stretched out from known heater.From aesthetic view point, be to be worth improved like this.If this thermostatic valve places bottom to be hidden in after the clad spare of calandria, extremely bother when then causing regulating again.
In addition, generally also need in known heater, make heater, for example the form of a heating plate is provided with dividually with armature and thermostatic valve.Wherein, these members must be assembled into the unit of an orthofunction on a rigging position.In addition, often produce a logicality problem, and when board-like calandria of assembling or analog were on a rigging position, the defective that will occur was mostly, blow-by and similar problem.And, just thermostatic valve of settling on this rigging position and armature provide in order to assemble, or must be placed in therebetween, but because also do not provide calandria, so missed through regular meeting.
Most of known thermostatic valves need can be freely approaching so that manual operation.Several electric or electronically controlled thermostatic valves seldom are employed owing to its price problem, because they require a lot of positions or huge expending just can realize operation.These known thermostatic valves generally must be placed in the upper area of a heater, because they can only allow a kind of operated from a distance of effort, and the not motor of application of expensive and the control relevant with motor.
This morning, known Thermostatic head had a volume that contains constant-temp material, and this constant-temp material makes the valve core motion of valve and make valve open or close according to temperature by its thermal expansion.
G9304346.5 discloses a thermostatic valve, and it can operate a calandria on a zone of leaving.Herein, the valve of edge regions under calandria is operated from the top part of calandria by the flexible axle of a by-pass cock.Simultaneously, this valve also may have a constant temperature zone.Mechanical attachment between flexible axle and valve or Thermostatic head will be implemented from the top.But have very debatable irregularity during this flexible axle work,, depend on aging performance again because it had both depended on temperature.So in fact this device is abandoned.And using a capillary pipe structure also is debatable as the contact of hydraulic pressure, because particularly the cost of a capillary component may be the manyfold of a thermostatic valve cost.
DE4412226A1 has shown an adjusting device that is used for valve, and this valve comprises a curve disc, and it is so controlled by a motor, that is, valve can be unloaded according to the adjusting of curve disc or be loaded, so that control is by the flow cross of valve.This device has various great defectives.Therefore, except unacceptable cost, what play a decisive role is, on the tappet of valve dish, acting on cross force, this power will cause very debatable wearing and tearing after the valve dish is made several thousand times few strokes, yet,, must can stand about 100 ten thousand times stroke valve being had a service life that requires under the situation.The active force that in to the adjusting of thermostatic valve, should apply about 40 and 120Nm between (Newton meter).If cross force occurred when regulating, then this power can correspondingly cause fairly obvious wear phenomenon.
DE2941735A1 has shown a distant place operating means that is used for valve, and wherein, this operation can realize opening or closing of a window leaf fan, and simultaneously, this valve is conditioned according to this or opening of window, for example is closed.Also possible on the other hand is to realize a regulating action based on decrease of temperature by opening up window.
G8515179.3 has shown that using a wedge is used as regulating element, so that according to the response situation of opening up for a window, implements a valve regulated.
Task of the present invention is to remedy known heater as much as possible, the defective that exists in thermostatic valve and the thermostat.Particularly, the heater of a combination is set, it can realize being provided in the mode of assembling fully, therefore, only needs this heater is connected on the central heating systems of settling in the room.Wherein particularly thermostatic valve is no longer showy in the vision appearance of heater.
This task, according to the invention requirement, by a feature with claim 1 and solve especially for the heater of central heating systems.
Limited by the feature scheme of putting down in writing in the dependent claims for the thermostatic valve or the Thermostatic head that solve the helpful effect of above-mentioned task.
The favourable modification of technical solution of the present invention is determined by the feature of describing in the dependent claims.
The advantage that should realize according to the present invention is based on, and the adjusting device that is used for valve and this valve are away from settling, and wherein, an operating means is set to the form of a bar, or the structure of ratch or analog.By its (), valving can be operated, and simultaneously, connects an adjusting device on a side of valve body, and it just can be operated by operating means or rod member, wherein, connects a Thermostatic head on adjusting device and/or valving.
Thermostatic valve of the present invention has an adjusting device, wherein, this adjusting device is adjustable with respect to valve section or constant temperature zone on its position or bearing of trend at least, is adjustable with respect to both preferably, therefore, constant temperature zone also can change the effect of valve section.
Verifiedly particularly advantageous be, this valve section is connected on the constant temperature zone, and constant temperature zone is connected on the adjusting device., minimum cross force or lateral guide gravitation only taking place herein, because adjusting device acts on the constant temperature zone, still, does not act directly on the valve tappet on a tappet.
Have in the relation that invention requires this, participate-reform DIN EN215 " thermostatic type Radiator valve ".Therefore, this DIN belongs to open category of the present invention significantly.Wherein, the technology contents of describing in this DINEN215 also should belong to the present invention and also be included in the present invention's the scope of protection right.
Just can realize that by above-mentioned device be used to implement a control at a distance by operating this adjusting device, so that change the working region of thermostatic valve of the present invention, simultaneously, this proposed projects of the present invention neither can increase cost, and wearing and tearing are also less.
Meet accordingly in the Thermostatic head of inventing requirement at one, a thermostatic control section is set, it can change the volume of thermostat, and according to this, the working range of Thermostatic head can be moved to Long-distance Control especially equally.
This thermostatic valve or the Thermostatic head that meets the invention requirement then is particularly suitable for being applied in the heater that meets the invention requirement, still, also can advantageously be applied in the place without heater of the present invention.Thermostatic head of the present invention and thermostatic valve of the present invention are adapted to be mounted within the heater of the present invention especially, can realize the organization plan of its combination.
Simultaneously, heater of the present invention has at least one and has the heating plate top and extended structure bottom, and this extended structure covers together with Thermostatic head to major general's valve basically.In this preferred construction scheme, this heating plate constitutes the visual appearance in front of thermic devices simultaneously; And on its following end, can cover a thermostatic valve or a Thermostatic head together with affiliated valve.For example on the end, top of this heater, this operating means can be placed at least one heating plate or the extension of its top equally, therefore, in this embodiment of heater of the present invention, not only thermostatic valve but also its operating means just can be realized carrying out pre-assembled with a heating plate or a plurality of heating plate, finish final assembling simultaneously on rigging position.
This identical extension, top or an additional extension, top can be set on heater of the present invention equally, in order that support the hand gear of an operating means, for example turn knob, tumbler switch or an analog.
Can also use a clad structure, so that with one or more heating plates of heater of the present invention, valving, Thermostatic head adjusting device and operating means cover, and constitute a combined type heater with described member.
Particularly advantageous is that valve all is arranged on the following end of heater together with Thermostatic head and adjusting device; This operating means from the end, a top of heater or upper edge region be connected on the adjusting device and therefore be connected on the valve body and/or on the Thermostatic head with purpose in order to regulate.Be both and obtain, the Thermostatic head on the limit end regions under the heater of the present invention is applied the temperature of effect and the difference of room temperature is unconspicuous.The deviation that causes according to the position arrangement of valve head and corresponding temperature of incoming flow only 0 and 1.5K between.
And, according to advantageous manner, can add a heating power shielding construction being set and being used for this Thermostatic head at least, it is isolated with radiant heat and this Thermostatic head especially., the plastic plate of a lead foil spare or an aluminum cladding for example can be set herein, or styrene plate (Styropor) or analog.In addition, a kind of division board of not coating, for example styrene plate also is applicable to the shielding to Thermostatic head.
Thermostatic valve of the present invention has a control agent on its adjusting device, by it, this constant temperature zone just can change the effect of valve section.
Particularly advantageously be, control agent comprises a disk body, and its radius changes along its circumference, and simultaneously, this diskware is rotary.This diskware can be positioned in the guiding structural in an advantageous manner, and it is supported for the Thermostatic head of thermostatic valve or with respect to this valve down and with respect to corresponding part, also valve or Thermostatic head apply effect by the radius that it changes on circumference.Be both, this guiding structural can for example be fork configuration and between special two legs of this fork spare axle of supporting or bar and with respect to Thermostatic head and/or valve supporting.Therefore, this diskware can rotate, and simultaneously, its spacing with respect to the building blocks of function of the individual correspondence of one of thermostatic valve is unmodifiable.Yet with respect to another corresponding building blocks of function, the radius that should change on the circumference of diskware is had an effect, so the rotation of diskware causes overall rated temperature that changes of thermostatic valve.If a part that has than long radius works between Thermostatic head and valve.Then valve can lag to the conditioned reaction of Thermostatic head, that is to say, has been in higher temperature conditions.If the part with the less radius of diskware is on the operating position, then the expansion of Thermostatic head has shifted to an earlier date, and that is to say, under lower temperature conditions, an influence to the adjusting function of thermostatic valve just takes place.
This valve body can have an operation tappet simultaneously, and it is bearing on the excircle of diskware.And this control agent can be the direct composition member of valve section or constant temperature zone.Like this, for example this constant temperature zone can comprise a movably sleeve, and it provides a contact action point for an operating means of the version of for example ratch or analog, for example is the form of a screw element or toothing or analog.If this ratch spare is conditioned with respect to control agent, then Thermostatic head can upwards move with respect to valve at one or more guiding structural axis, and therefore, valve just can change for the spacing of Thermostatic head relatively.Valve is changed herein, with respect to the position of Thermostatic head.
Can determine in principle, can consider any similar geometry, as long as they can make the control characteristic of thermostatic valve change with respect to room temperature as adjusting device or control agent.Certainly, based on their technical exploitativeness.Above these should be paid the utmost attention to later embodiment.
Therefore, for example the control agent of a wedge shape can be pushed the tappet of the Thermostatic head of a fixed in position and one axially on respect to Thermostatic head movable valve operation with between the tappet, so that change control characteristic.
As optimal way, this adjusting device or control agent can be controlled from a larger distance by an operating means.According to this, thermostatic valve of the present invention for example can be configured under the heater of the present invention on the end, limit; And its adjusting can be from another also preferably end, top enforcement of heater of the present invention.Another flexible program of the present invention is, a Thermostatic head requires to be provided with a thermostatic control section according to invention, in order that, the volume of change thermostat, and in the prior art, this Thermostatic head has the thermostat of a band predetermined and has one regulates section to be used for the adjusting of giving of valve operation.Therefore, just can realize in an advantageous manner that the rated temperature of thermostatic valve is controlled by changing volume in inside.Above-mentioned volume is meant the material of thermostat such as a kind of volume of paraffin, like this, can influence its volume according to the reaction to variations in temperature.
Simultaneously, this thermostatic control section can be particularly including a flexible pipe, corrugated tube preferably, and it contacts with thermostat or the constant-temp material settled in thermostat on surface and/or the outer surface within it.Therefore if corrugated tube for example extends to this thermostat from the outside, then described volume just reduces, and correspondingly just is changed with the control characteristic of temperature correlation.In contrast, can certainly one corresponding pipe fitting from valve body, stretch out and be compressed corresponding to reducing of constant-temp material volume; And when described volume increases, be stretched.
And, this flexible pipe, particularly corrugated tube should have one than the reset force of regulating Duan Yaoxiao, described adjusting section is used for a valve disc of preconditioning (core body), like this, this thermostatic control section just can arrive one near static state from a state that departs from inactive state, and this valve regulated Duan Buhui is affected according to this simultaneously.Do not have these features also possible be, this thermostatic control Duan Buhui is operated, simultaneously, there is not response prematurely in the valve regulated section that is used for the operated valve dish.But in contrast, the adjusting of thermostatic control section can be placed in one near static position, and wherein, the adjusting of this valve regulated section is affected or only is subjected to influence hardly not obviously.
This thermostatic control section can also have the other body that squeezes, and for example is shaft-like version, and it can stretch in the volume of this thermostat or from wherein pulling out.Under a kind of shaft-like situation of squeezing body, according to the purpose requirement, it is sealed up by a hermetic unit, so that prevent the material of thermostat loss is arranged.Also possible is, thermostat is out of shape generally, so that its stereomutation or reduce to be adapted to regulate purpose.
Be particularly suitable for being applied according to Thermostatic head described in the invention in conjunction with heater of the present invention, because feature scheme recited above is well suited for the control of a kind of distant place operation Thermostatic head and a kind of adjusted volume to the thermostatic valve correspondingly equipped with above-mentioned Thermostatic head.
Certainly can understand, the calandria of form can be done the structure setting or can be provided with a Thermostatic head of the present invention or a thermostatic valve as plate shape calandria of the present invention in addition.Like this, for example the heating of tubular heating element or other traditional form can correspondingly be done the structure setting equally.
Arrange below and help preferred embodiment in the accompanying drawing that the present invention is done to elaborate.Simultaneously, the embodiment that describes below explains in the mode of restriction.In contrast, the back description of a preferred embodiment also discloses the present invention's additional advantage and feature and task.Show in the accompanying drawings:
Fig. 1 is that heater of the present invention has first embodiment by the thermostatic valve of invention requirement;
Fig. 2 is another embodiment that heater of the present invention has the thermostatic valve of invention requirement;
Fig. 3 and 4 is the heater among Fig. 1 and the detail figure of thermostatic valve;
Fig. 5 and 6 is the heater among Fig. 2 and the detail figure of thermostatic valve;
Fig. 7 be the present invention Thermostatic head preferred embodiment and
Fig. 8 is the vertical cross-section diagram of one of Fig. 1 embodiment member;
In the accompanying drawings, function identical or functionally similar member indicate same or similar participate-reform numbering.
Fig. 1 shows that a heater 200 of the present invention and combination have the thermostatic valve 10,50,100 that requires according to invention.
This heater 200 comprises one or more heating plates 210 and incoming flow joint 202 and a backflow fittings 206.These backflow fittings 206 correspondences are provided with the valve body 50 of a traditional form, and it is by a pipe-line system, particularly central heating system and flow through by a joint 204.This valve 50 can relate to the valve of any known forms, wherein, preferably this valve by one axially go up with respect to valve seat movably valve disc just can change its flow cross.
This incoming flow joint 202 is can be connected on heating plate 210 or the heating plate device, as described in Fig. 1 by an increase in pipeline 208.
Certainly, this incoming flow joint and backflow fittings can also exchange, and wherein, this valve 50 is set in the incoming flow route 202; Thermostatic head 10 then places on the side that deviates from cladding plate 216 of heater, and simultaneously, the device of describing 212,214 can equally correspondingly be allocated together with affiliated assembly later on.
Relatively dispose a Thermostatic head 10 with valve 50.This Thermostatic head 10 has general member equally, that is a constant temperature chamber 12, it is equipped with a kind of constant-temp material, for example paraffin (alkane), wax or analog and a corrugated tube 14 that stretches in this constant temperature chamber 12, it is equipped with a spring 16 and a tappet 102 at least in part respectively.If this insulating box axially on be compressed collapsible; And spring 16 is compressed equally, therefore, tappet 102 axially on be moved, and finally influence in valve 50 this valve disc with respect to the position of valve seat.
An adjusting device 100 is set between valve 50 and Thermostatic head 10, and by it, this Thermostatic head affacts on the valve gear 50.This adjusting device 100 just can be regulated by a hand gear 214 from the top part of calandria 200 by an operating means 212 again.By this hand gear 214, operating means 212 just is rotated, and therefore, operating means 212 just applies by a coupling part or coupling unit 112 and affacts on the axle 108, and this axle then is used to regulate this adjusting device 100.
This adjusting device 100 generally includes a thermal expansion with thermostat 12 and is delivered to device on the valve 50 in a different manner.Herein, the wedge or as shown in Figure 1 for example can planted is provided with on its circumference the disk body 106 for the radius that changes, and it is placed between the tappet of the tappet 102 of thermostat 10 and valve 50.
In this structure configuration, the diskware 106 of adjusting device 100 directly affacts on the valve tappet.This operating means 212 is rods and is made by plastics or metal mostly that the radius that it can change by diskware is done the deflection operation when regulating.Advantage herein is, this adjusting device 100 is connected the outside of Thermostatic head 100, and simultaneously, Thermostatic head is connected on the valve 50.Yet this adjusting device 100 can also be bearing on a housing or the analog.And this Thermostatic head can enclosure interior and valve tappet axially on freedom can move.In this embodiment, cross force or lateral guide gravitation can be away from valve tappet and better for the other embodiment of the present invention.Also have, this operating means 212 is not offset or is given first bending.
A possible embodiment of this diskware 106 is described among Fig. 4, and a hole 106b by this diskware 106 has been nested with end axis 108 under this operating means 212, so that can change the adjusting of diskware 106.The periphery 106a of this diskware 106 acts on the tappet of valve 50, so that it is applied work in order to reach the response characteristic of initial different regulatory functions corresponding to Thermostatic head 12.Regional 106c on the circumference of diskware 106 is masked as such zone, and its regulating action can cause, and this valve 50 is opened fully.Certainly, the circumference of this diskware 106 can also be set to the different structure of particular embodiment that provides with Fig. 4.Like this, for example this control band 106a can be less and steeper structure; And regional 106c can be set to the bigger circumferential area by diskware 106.This zone 106c can also be limited on the less circumferential area equably, and simultaneously, control band 106a can almost be arranged on the whole circumference zone of diskware 106.
This 108 is being supported by a supporting arrangement 104 on the direction of Thermostatic head 10, and this supporting arrangement 104 can have the structure of fork-shaped 104 in principle.The fork part 104 the end and on the direction of Thermostatic head 10, a tappet 102 is set, basic upper support spring 16 (Fig. 1).The fork part 104 leading section on and in dead slot 104a, supporting the axle 108 (see figure 1)s.Simultaneously, this dead slot 104a is used to hold diskware 106.This spring 16 (Fig. 1) is supported on the convex shoulder, and this convex shoulder is arranged on the tappet 102 and on the direction of Thermostatic head 10.
Guiding element 104 (see figure 8)s of this fork-shaped are that itself locatees with respect to Thermostatic head 10 (Fig. 1 .3) anti-rotation in a guiding structural 110, and wherein, this fork spare is set among the corresponding guiding structural 110c.This diskware 106 can and rotate in the cavity 110b of guiding housing 110 in the plane of opening face perpendicular to two fork legs by fork part 104.Simultaneously, the excircle of this diskware 106 is settled with respect to the part 110a of guiding housing 110.
Simultaneously, this fork spare 104 can be set to skateboard, and it can coaxially or abreast move with valve tappet; And bear whole lateral guide gravitation or make it away from this valve tappet.
When if these hand gear 214 usefulness hands or other similar power are rotated now, then this rotation just is passed on the axle 108 by bar 212 and jockey 112, and 108 on this axle is delivered to this rotation again on the diskware 106.By fork part 104 and tappet 102 and spring 16, make this axle 108 with respect to Thermostatic head 10 supportings; The turgor movement that depends on temperature of thermostat 12 or contractile motion then are delivered on the axle 108 and therefore by above-mentioned member and are delivered on the diskware 106.The valve tappet of this valve 50 is by excircle 106a, and therefore 106c and be applied in effect, according to the operation of hand gear 214, makes one of diskware 106 excircle of determining partly work; And then, make valve tappet from one corresponding give fixed temperature ahead of time or lag in response to the motion of the heating power of thermostat 12.
The whole heater of Miao Shuing is totally surrounded by a housing 200 or affiliated cladding plate on the direction of cavity at least like this, and it preferably can be made by sheet material or plastics.
Can obtain one by Fig. 1 in a word meets combined heated device that invention requires and one and meets require and the remote-controlled thermostatic valve of invention.
Another embodiment of the present invention as can be seen in Fig. 2.Herein, the position that thermostatic valve 10 ', 50 ', 100 ' response characteristic can be by making Thermostatic head 10 ' or at least the position of thermostat (12 Fig. 1) change with respect to valve 50 ' and be changed.
Simultaneously, a hand gear 214 ' is set on the header board 216 ' of calandria 200 ', and the rotation on the hand wheel of hand gear 214 ', can be delivered on the ratch 108 ' by operating means 112 ', its for example the rotation of the swiveling gear of the rotation of the swiveling gear by Thermostatic head 10 ' or its thermostat regulated by tappet generally with respect to valve 50 ' so that generally change the response characteristic of thermostatic valve according to this.Can find out simultaneously, can on a part 10 ' e of housing 10 ' f, a toothing be set and engage that the structure of other form perhaps also can be set, and it can be used to change the response characteristic of this Thermostatic head 10 ' with a guiding structural as Fig. 6.Wherein, reach by this ratch 108 ' or post-tensioning just can change this Thermostatic head 10 ' or its housing 10 ' f with respect to valve and the particularly axial spacing of its operation tappet (describing).This Thermostatic head 10 ' has perforate 10 ' c, and according to this, these thermostat 12 (see figure 1)s can reach with the direct of surrounding air and contact.This surface 108 ' b then is used to make ratch 108 ' to be guided, and particularly is guided when assembling.This tooth bar 108 ' a both can directly operate this thermostat 12 and valve, perhaps also can be to operating (not shown) by one or more gears under the stable condition.
The reach that this operating means 212 ' is done by the adjusting of hand gear 214 ' can be for example by a slewing equipment, and general conical wheel or similar structures are realized.
An operation tappet can be in effect with thermostat 12 on the one hand by perforate 10 ' d according to Fig. 6 and be connected in housing 10 ' f, be connected with the effect that places of the operation tappet (see figure 2) of valve 50 ' on the other hand.This cavity 10 ' a holds this thermostat 12, and simultaneously, these thermostat 12 footpaths upwards are protected by housing wall 10 ' b.
In Fig. 7, one of Thermostatic head of the present invention very advantageous embodiment has been described, it as (see figure 1) ground have a housing 11 ", wherein, settled this thermostat 12 ", for example constitute by paraffin (alkane) or analog.A corrugated tube 14 " stretch into body 11 " in, seal section 14 not " a, in order that prevent that the material of thermostat from dropping out on the one hand; Constitute a supporting structure (see figure 1) that is used for tappet 102 on the other hand.If thermostat 12 " material when expanding owing to variations in temperature, this corrugated tube 14 " just by jumping-up, and by seal section 14 " a or this supporting section 14 " a makes tappet 102 axially go up towards going to valve 50, move on 50 ' the direction.
On the contrary, this thermostat 12 " being cooled then causes, at housing 11 " in produce a vacuum.Therefore, corrugated tube 14 " be stretched, and according to this, the sealing section or support 14 " a decides mode and is retracted into thermostat 12 to give by valve spring " in.Like this, finally this tappet 102 depends on temperature and travelling backwards makes valve open more at last.
And, thermostatic control section 108 " also work in the corresponding way.It has the pipeline section 108 of a flexibility equally " a, wherein, stretch into a bar 212 ', 212 in an advantageous manner.By this action bars 212,212 ' feeding, this flexible pipe 108 " a and seal section 108 " b just elongation enter thermostat 12 " in; therefore, the volume of this thermostat has just been diminished, according to this; this thermostat 12 " material preferably is the expansion characteristics of approximately linear at least, the expansion that can make its heating power is from another starting point, in other words, begins to have regulated from the temperature of another control valve temperature or space temperature.
Claims (29)
1, heater is specially adapted to central heating systems, has following feature:
A) have at least one calandria, particularly heating plate (210,210 ');
B) have an incoming flow and a backflow (202,206; 202 ', 206 ');
C) has a valve gear (50,50 ');
D) have an adjusting device (214,214 ') and be used to regulate flow cross by valve gear; Wherein,
E) this adjusting device (214,214 ') and this valve gear are away from settling; Wherein,
F) operating means (212,212 ') of a best rigidity is set, is roughly a rod member, ratch spare, or analog, by it, this valve gear can be operated; Wherein,
G) on a side of valve gear (50,50 '), connect an adjusting device (100,100 '), it passes through this operating means (212,212 ') or rod member or analog and can be operated; Wherein,
H) the last and/or last Thermostatic head (10,10 ') that connects of valve gear (50,50 ') in adjusting device (100,100 ').
2, by the described heater of claim 1, it is characterized in that:
This at least one heating plate (210 ', 210) has the top and extension bottom, and it covers valve gear at least basically together with Thermostatic head.
3, by the described heater of claim 2, it is characterized in that:
The extension of a top is set, and it is supporting this adjusting device (214,214 ').
4, by one of claim 1 to 3 described heater, it is characterized in that:
A clad structure (216,216 ') is set, its with at least one heating plate (210,210 ') and at least this valve (50,50 ') live together with Thermostatic head (10,10 ') clad.
5, by the described heater of claim 4, it is characterized in that:
This clad structure clad and supporting are used for the adjusting device of regulating action.
6, by one of claim 1 to 5 described heater, it is characterized in that:
This valve, Thermostatic head and adjusting device are positioned on the following end regions of heater (200,200 ') or on the end parts.
7, by one of claim 1 to 6 described heater, it is characterized in that:
A heating power shielding construction is set between Thermostatic head (10,10 ') and calandria.
8, thermostatic valve has a constant temperature zone (10,10 '), a valve section (50,50 ') and an adjusting device (100,100 '), and it abuts against on such section (50,50 ', 10,10 ') at least, it is characterized in that:
This adjusting device (100,100 ') at least with respect to valve section (50,50 ') or constant temperature zone (10,10 '), is adjustable with respect to both preferably on its position or extension, in order that this constant temperature zone can change the effect of valve section.
9, by the described thermostatic valve of claim 8, it is characterized in that:
This adjusting device (100,100 ') has a control agent (106,10 ' e), and by its regulating action, this constant temperature zone can change the effect of valve section.
10, by the described thermostatic valve of claim 9, it is characterized in that:
This control agent comprises a diskware (106), and its radius changes on its circumference.
11, by claim 9 or 10 described thermostatic valves, it is characterized in that:
Control agent or diskware are guided by a guide member (104).
12, by the described thermostatic valve of claim 11, it is characterized in that:
This guide member is bearing on the constant temperature zone, and simultaneously, the excircle of diskware can support with respect to valve section.
13, by claim 9 or 10 described thermostatic valves, it is characterized in that:
This adjusting device is connected on the constant temperature zone.
14, by claim 9 or 10 or 13 described thermostatic valves, it is characterized in that:
This constant temperature zone is to settle movably with the adjusting device of valve is coaxial, and wherein, preferably this adjusting device is especially with respect to a housing supporting of thermostatic valve (10,50,100).
15, by one of claim 9 to 12 described thermostatic valve, it is characterized in that:
An action bars of this valve body is with respect to the supporting of the excircle of diskware (106).
16, by the described thermostatic valve of claim, it is characterized in that:
This control agent places with constant temperature zone and combines, so that its position can be changed with respect to valve section.
17, by the described thermostatic valve of claim 16, it is characterized in that:
This control agent comprises that places an adjusting device that is roughly thread forms or toothing or analog on the constant temperature zone, and wherein, this adjusting device comprises an operating means that is roughly ratch (108 ') form or analog; By its operation, this constant temperature zone just can change with respect to the position of valve section.
18, by claim 12 or 15 described thermostatic valves, it is characterized in that:
This guide member supports with respect to valve section; The circumference of diskware works with respect to constant temperature zone.
19, by the described thermostatic valve of claim 17, it is characterized in that:
This adjusting device (10 ' e) is arranged on the valve section.
20, by one of claim 8 to 19 described thermostatic valve, it is characterized in that:
An operating means (212,214 at a distance is set; 212 ', 214 '), it acts on the adjusting device.
21, by one of claim 1 to 7 described heater, it is characterized in that:
Be provided with claim 8 to 20 feature one of at least.
22, Thermostatic head is used in particular for the valve of heater, has a thermostat (12 "), and it has one can give fixed volume; Also have an adjusting section that is used for the control valve dish (14 "), it is characterized in that:
A thermostatic control section (108 ") is set, in order that extruding or change the volume of this thermostat (12 ").
23, by the described Thermostatic head of claim 22, it is characterized in that:
This thermostatic control section (108 ") have a flexible pipe, particularly corrugated tube (108 " a), it within it on surface and/or the outer surface and thermostat (12 ") contact.
24, by claim 22 or 23 described Thermostatic heads, it is characterized in that:
This thermostatic control section (108 ") or flexible pipe (108 " a) have one and want little reset force than valve regulated section (14 "); in order that; arrive the state near inactive state from the state of an off normal rest condition, will there be a significantly reaction in this valve regulated simultaneously.
25, by one of claim 22 to 24 described Thermostatic head, it is characterized in that:
An adjusting device (212,214; 212 ', 214 ') can be placed in the effect of thermostatic control section and be connected.
26, by the described Thermostatic head of claim 22, it is characterized in that:
A kind of pressing body is by the thermostatic control section, and a kind of form of bar for example can be pushed in the volume of this thermostat or from wherein being shifted out.
27, by one of claim 22 to 26 described Thermostatic head, it is characterized in that:
A seal section is set, to prevent the material unaccounted-for (MUF) of this thermostat.
28, by one of claim 22 to 27 described Thermostatic head, it is characterized in that:
A valve (50,50 ') is connected on valve regulated section (14 ") distolateral.
29, by one of claim 8 to 20 described thermostatic valve, it is characterized in that:
Be provided with a Thermostatic head, it has at least one feature of claim 22 to 28.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19619888A DE19619888C2 (en) | 1996-05-17 | 1996-05-17 | Heater and thermostatic valve and thermostatic head therefor |
| DE19619888.7 | 1996-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1193383A true CN1193383A (en) | 1998-09-16 |
Family
ID=7794556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97190543A Pending CN1193383A (en) | 1996-05-17 | 1997-05-15 | Integral heater and control and thermostat device therefor |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0839303B1 (en) |
| CN (1) | CN1193383A (en) |
| AT (1) | ATE204637T1 (en) |
| BG (1) | BG102251A (en) |
| CZ (1) | CZ44298A3 (en) |
| DE (2) | DE19619888C2 (en) |
| EE (1) | EE9800018A (en) |
| HU (1) | HUP9901591A2 (en) |
| NO (1) | NO980222L (en) |
| PL (1) | PL324521A1 (en) |
| SK (1) | SK18798A3 (en) |
| WO (1) | WO1997044623A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19842232C2 (en) * | 1998-09-15 | 2003-04-30 | Kermi Gmbh | Manually operated angle thermostat |
| DE19842233C2 (en) * | 1998-09-15 | 2003-04-30 | Kermi Gmbh | Manually operated angle thermostat |
| DE29907096U1 (en) | 1999-04-21 | 1999-07-22 | Kermi Gmbh, 94447 Plattling | Valve device with a radial actuating device |
| GB2405682B (en) * | 2003-09-03 | 2007-02-14 | Danfoss As | Extension fittings for radiator valve controls |
| FI124574B (en) * | 2013-03-26 | 2014-10-15 | Rettig Icc B V | Arrangement for heating elements |
| EP3064879B1 (en) * | 2015-03-02 | 2020-07-08 | Hans-Alfred Balg | Radiator device with cross-flow |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2941735A1 (en) * | 1979-10-15 | 1981-04-23 | Horst Dr.Med. 2100 Hamburg Schulte-Baukloh | Automatic control for heating installation - detects when door or window opens and reduces heat output |
| DE3306574C1 (en) * | 1983-02-25 | 1984-11-22 | Andreas 3300 Braunschweig Luiken | Multiply acting thermostat fixture for radiator valves |
| DE8515179U1 (en) * | 1985-05-23 | 1985-10-17 | Fabritz, Gerhard, 4150 Krefeld | Device for operating a radiator valve |
| GB2259759A (en) * | 1991-09-17 | 1993-03-24 | Blue Circle Heating Ltd | Low surface temperature heat radiator |
| DE4210656C2 (en) * | 1992-03-31 | 1995-09-21 | Kermi Gmbh | Thermostat system and radiator provided with it |
| DE9304346U1 (en) * | 1993-03-23 | 1993-08-19 | König, Christian, 63674 Altenstadt | Radiator arrangement |
| DE4412226C2 (en) * | 1994-04-09 | 1997-09-11 | Ziegler Horst | Program control for a thermostatic valve or heating control |
-
1996
- 1996-05-17 DE DE19619888A patent/DE19619888C2/en not_active Expired - Fee Related
-
1997
- 1997-05-15 CZ CZ98442A patent/CZ44298A3/en unknown
- 1997-05-15 PL PL97324521A patent/PL324521A1/en unknown
- 1997-05-15 EE EE9800018A patent/EE9800018A/en unknown
- 1997-05-15 HU HU9901591A patent/HUP9901591A2/en unknown
- 1997-05-15 CN CN97190543A patent/CN1193383A/en active Pending
- 1997-05-15 AT AT97924950T patent/ATE204637T1/en not_active IP Right Cessation
- 1997-05-15 DE DE59704359T patent/DE59704359D1/en not_active Expired - Fee Related
- 1997-05-15 SK SK187-98A patent/SK18798A3/en unknown
- 1997-05-15 WO PCT/EP1997/002512 patent/WO1997044623A1/en not_active Application Discontinuation
- 1997-05-15 EP EP97924950A patent/EP0839303B1/en not_active Expired - Lifetime
-
1998
- 1998-01-16 NO NO980222A patent/NO980222L/en unknown
- 1998-02-13 BG BG102251A patent/BG102251A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HUP9901591A2 (en) | 1999-08-30 |
| EP0839303A1 (en) | 1998-05-06 |
| EE9800018A (en) | 1998-08-17 |
| EP0839303B1 (en) | 2001-08-22 |
| PL324521A1 (en) | 1998-06-08 |
| ATE204637T1 (en) | 2001-09-15 |
| DE19619888C2 (en) | 2001-07-19 |
| NO980222L (en) | 1998-03-16 |
| BG102251A (en) | 1998-07-31 |
| DE19619888A1 (en) | 1997-11-20 |
| WO1997044623A1 (en) | 1997-11-27 |
| NO980222D0 (en) | 1998-01-16 |
| CZ44298A3 (en) | 1998-06-17 |
| SK18798A3 (en) | 1998-09-09 |
| DE59704359D1 (en) | 2001-09-27 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |