CN209246425U - Solar heat absorber from pendant platen structure - Google Patents
Solar heat absorber from pendant platen structure Download PDFInfo
- Publication number
- CN209246425U CN209246425U CN201821965616.2U CN201821965616U CN209246425U CN 209246425 U CN209246425 U CN 209246425U CN 201821965616 U CN201821965616 U CN 201821965616U CN 209246425 U CN209246425 U CN 209246425U
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- absorbing pipe
- collecting chamber
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- upper collecting
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- 239000006096 absorbing agent Substances 0.000 title claims abstract description 35
- 238000010521 absorption reaction Methods 0.000 claims abstract description 22
- 238000005452 bending Methods 0.000 claims description 30
- 230000007246 mechanism Effects 0.000 claims description 25
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 230000009021 linear effect Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 13
- 238000010438 heat treatment Methods 0.000 description 5
- 230000035882 stress Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000032258 transport Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2803—Adaptations for seat belts
- B60N2/2806—Adaptations for seat belts for securing the child seat to the vehicle
- B60N2/2809—Adaptations for seat belts for securing the child seat to the vehicle with additional tether connected to the top of the child seat and passing above the top of the back-rest
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of solar heat absorbers from pendant platen structure, it includes upper collecting chamber, lower header, the heat absorption tube panel ontology between upper collecting chamber and lower header, it is characterized in that, the tube panel ontology that absorbs heat includes multiple absorbing pipes, the both ends of any absorbing pipe are connected to the inside of upper collecting chamber and lower header respectively, it is straight tube in the middle part of absorbing pipe, and the horizontal axis of the horizontal axis of the axis of the straight tube and upper collecting chamber, lower header is generally aligned in the same plane.The utility model is by being arranged in same vertical plane for the axis of the axis of the axis of upper collecting chamber, lower header and multiple absorbing pipes, the outer dimension of entire tube panel can be reduced, increase heat dump inner space, convenient for arranging remaining structure and pipeline, and tube panel manufacture, transport, installation cost can be reduced.
Description
Technical field
The utility model relates to solar light-heat power-generation fields, are used for solar heat absorber more specifically to one kind
From pendant platen structure.
Background technique
Heat dump is one of the core equipment of tower type solar energy thermal power generation technology, its function is to receive solar radiation, will
Radiation energy is converted into working medium (water, fused salt etc.) heat.
Heat dump is assembled by multiple tube panel components, if using traditional header to side bias structure, the shape of tube panel
It is oversized, the utilization rate of heat dump inner space can be reduced, increases the arrangement difficulty of other structures and pipeline, also increases tube panel
The cost of manufacture, transport, installation.The hanging of traditional tube panel, is carried using in absorbing pipe back side welded attachment, for daily all
It wants for the heat dump of start and stop, attachment weld seam and absorbing pipe stress are complicated, under the action of alternate stress, absorbing pipe and hold
The service life for carrying structure can reduce.Connecting tube between traditional tube panel header is plane Π shape kinking structure, flexible poor, to header
Reaction force it is big, reduce the fatigue life at header and pipe and pipe joint.Traditional curved connecting tube of plane Π shape and collection
There is also interference problems for case hanging, and header hanging design is more difficult, such as using eccentric shackle structure, need to weld and hang in header
Ear, lifting lug commissure stress state is complicated, will affect the service life of header.
To ensure that the tube panel of heat dump integrally has good structural stability, guarantee that absorbing pipe is fixed on heat dump always
Reduce the swing of tube panel in support frame surface, it usually needs connect tube panel, with steelframe by fixed mechanism to ensure the suction of tube panel
Heat pipe expands in the axial direction thereof, reduces shaking of the absorbing pipe on the direction vertical with its axis, existing fixed mechanism
Multiple absorbing pipes are integrally relatively fixed, and the swell increment of every absorbing pipe in the vertical direction is inconsistent, may cause heat absorption
Biggish thermal stress is generated in pipe, is easy to cause the deformation and damage of absorbing pipe；Additionally there are the more installation procedures of connector
Complexity, and connector is all rigid, and does not have the function for the certain cushion space of absorbing pipe for giving expanded by heating.
Utility model content
One purpose of the utility model is to solve at least the above problems, and provide the advantages of at least will be described later.
The utility model there are one purpose be to provide a kind of solar heat absorber from pendant platen structure, pass through
The axis of the axis of upper collecting chamber, the axis of lower header and multiple absorbing pipes is arranged in same vertical plane, entire pipe can be reduced
The outer dimension of screen increases heat dump inner space, convenient for arranging remaining structure and pipeline, and can reduce tube panel manufacture, transport,
Installation cost.
There are one the fixed dresses from pendant platen that purpose is to provide a kind of solar heat absorber for the utility model
It sets comprising fixed cell is separately provided in multiple fixed mechanisms, any absorbing pipe, allows each absorbing pipe independence and freedom to expand, keeps away
The bending damage generated in the structure of traditional comb plate, comb joint since each heat absorption tube swelling is inconsistent is exempted from, and the utility model is consolidated
The connector for determining device is less, can Fast Installation, install it is simple to operation.
In order to realize these purposes and other advantages according to the present utility model, provide a kind of solar heat absorber from
Pendant platen structure comprising upper collecting chamber, lower header, the heat absorption tube panel ontology between upper collecting chamber and lower header, it is special
Sign is, heat absorption tube panel ontology includes multiple absorbing pipes, the both ends of any absorbing pipe inside with upper collecting chamber and lower header respectively
Connection is straight tube in the middle part of absorbing pipe, and the axis of the straight tube of all absorbing pipes is vertically arranged, and and upper collecting chamber
Horizontal axis, lower header horizontal axis be generally aligned in the same plane.
Preferably, the solar heat absorber from pendant platen structure, multiple absorbing pipes include multiple intervals
The first kind absorbing pipe of arrangement, the second class absorbing pipe and third class absorbing pipe, the upper end of first kind absorbing pipe are three-dimensional bending tube, under
End is straight tube；The upper end of second class absorbing pipe is straight tube, and lower end is three-dimensional bending tube；The upper/lower terminal of third class absorbing pipe is
Three-dimensional bending tube.
Preferably, the solar heat absorber from pendant platen structure, any first kind absorbing pipe and any
The structure of the three-dimensional bending tube of second class absorbing pipe is identical, one end which connect with upper collecting chamber/lower header and with its phase
The angle of the axis of corresponding straight tube is 80 degree；
The structure of the three-dimensional bending tube of any third class absorbing pipe upper/lower terminal is identical, the three-dimensional bending tube and upper collecting chamber/next part
The angle of the axis of one end and straight tube corresponding thereto of case connection is 40 degree.
Preferably, the solar heat absorber from pendant platen structure, multiple tube panels are sequentially connected in series to form suction
Hot device, two upper collecting chambers or two lower headers on two tube panels of arbitrary neighborhood pass through connecting tube and are connected to, any connecting tube packet
Include the first part of plane Π shape and the second part of two linears being connected to respectively with the both ends of first part, Ren Yi
Two parts extend along the axis direction of absorbing pipe, and in a certain angle with the plane where first part, two second parts
Free end is connected to two adjacent upper collecting chamber/two lower headers respectively；
The free end of two second parts of superposed connecting tube is respectively and on two on two adjacent tube panels
Header connection, positioned at the free end respectively and under two on two adjacent tube panels of two second parts of the connecting tube of lower part
Header connection.
Preferably, the solar heat absorber from pendant platen structure, the heat dump of multiple tube panels compositions is in
Four sides arrangement or the nearly cylindrical arrangement of multi-panel.
Preferably, the solar heat absorber from pendant platen structure, the both ends of any absorbing pipe respectively with
Upper collecting chamber and lower header welding, and be circular weld.
Preferably, the solar heat absorber from pendant platen structure, upper collecting chamber U-shaped is hung by least two
Extension is connect with fixed beam.
Preferably, the solar heat absorber from pendant platen structure, tube panel ontology passes through multiple fixed machines
Structure is connect with steelframe, and multiple fixed mechanisms are intervally arranged along the axis direction of absorbing pipe, and are respectively positioned between the both ends of straight tube, is appointed
One fixed mechanism includes:
Multiple link blocks, the corresponding absorbing pipe of a link block, any link block is arcuate structure, and clad welded exists
In heat absorption pipe outer wall corresponding thereto, the adjacent link block of any two is located at the ipsilateral and non-interference of tube panel ontology；
Guide plate is located at side of multiple link blocks far from tube panel ontology, and the guide plate is along the axis with absorbing pipe
Vertical direction extends, the direction interval vertical along the axis of absorbing pipe on the one side opposite with link block of the guide plate
It is placed with multiple arcs groove, any groove extends along the axis direction of absorbing pipe, is equipped in groove along heat absorption tube axis direction
The sliding slot of extension, the corresponding link block of a groove, and the side of the separate absorbing pipe of link block is embedded at corresponding thereto
Groove in, the one side of the separate absorbing pipe of any link block is equipped with a sliding block, and sliding block sliding is arranged in corresponding thereto
In the groove answered；The edge heat absorption spaced both ends of tube axis direction of link block pass through a spring respectively and the edge of groove is inhaled
The spaced both ends connection of heat pipe axis direction, guide plate do not limit link block and move along the axis direction of groove；
The one side of the separate link block of support plate, one side and the guide plate welds, and the other side and steelframe weld.
Preferably, the solar heat absorber from pendant platen structure, any link block and corresponding thereto
Sliding block be integrally formed setting.
The utility model is include at least the following beneficial effects:
1, the utility model is by the way that the axis of the axis of the axis of upper collecting chamber, lower header and multiple absorbing pipes to be arranged in together
One vertical plane can reduce the outer dimension of entire tube panel, increase heat dump inner space, convenient for arranging remaining structure and pipe
Road, and tube panel manufacture, transport, installation cost can be reduced；
2, there are four the three-dimensional Π shape structures at turning using tool for the connecting tube of the utility model, flexible stronger, to header
Reaction force is small, extends the fatigue life of header Yu connecting tube interface, improve the traditional curved connecting tube of plane Π shape with
There is interference in header hanging, facilitate the installation of hanging；
3, multiple fixed mechanisms are arranged at the back side of tube panel in the utility model, and multiple fixed mechanisms are along the axis side of absorbing pipe
To being intervally arranged, even along its axis direction uneven heating inside absorbing pipe, traditional single fixed mechanism can not be prevented well
Only absorbing pipe caused by expanded by heating because shaking, when such as conventional fixed mechanism is located at middle part, absorbing pipe top or heated lower part,
The top or lower part of absorbing pipe are expanded because temperature increases, and the top or lower part of absorbing pipe can shake in expansion process, it can be seen that
It can be good at preventing absorbing pipe because of rolling caused by expanded by heating along the axis direction of absorbing pipe multiple fixed mechanisms that are intervally arranged
Emotionally condition；
4, the groove of link block and guide plate is cooperatively connected by spring and sliding block, is guaranteeing that absorbing pipe is swollen in the axial direction
Under the premise of swollen, spring can give one cushion effect of expansion of absorbing pipe, and the very fast expansion of absorbing pipe causes when avoiding the temperature difference larger
Absorbing pipe shaking；
5, the simple connector of fixed mechanism structure of the utility model is less, has the advantages that installation rapidly and efficiently；It is any
The installation of fixed mechanism: block, the arc and heat absorption pipe outer wall arc of link block are welded to connect at the back side of each absorbing pipe first
It matches, so that link block is coated on the outer wall of absorbing pipe, the sliding block on all link blocks is arranged in the one of guide plate
In a sliding slot, then the side of guide plate and support plate is welded and fixed, the other side of support plate is welded and fixed with steelframe, most
The fixation of steelframe and ground is completed afterwards；It, can also be after having welded link block, by the side of support plate and steelframe when actual installation
It is welded and fixed, the other side is welded and fixed with guide plate, and then the sliding block of all link blocks is arranged in a sliding slot of guide plate
In, finally steelframe and ground or other positions are fixed；
Multiple link blocks are respectively positioned on the side where the tube panel back side, and multiple link blocks can be located at sustained height, may be alternatively located at
Different height, as long as in the range of guide plate.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the knot from pendant platen structure of the utility model solar heat absorber in one embodiment
Structure schematic diagram；
Fig. 2 be the utility model in another embodiment the solar heat absorber from pendant platen structure
Structural schematic diagram；
Fig. 3 is the structural schematic diagram of the utility model first kind absorbing pipe in another embodiment；
Fig. 4 is the structural schematic diagram of the utility model the second class absorbing pipe in another embodiment；
Fig. 5 is the structural schematic diagram of the utility model third class absorbing pipe in another embodiment；
Fig. 6 is that the utility model in another embodiment connect to form the structural schematic diagram of heat dump by multiple tube panels；
Fig. 7 is the structural schematic diagram of the utility model connecting tube in another embodiment；
Fig. 8 is the structural schematic diagram of the utility model fixed mechanism in another embodiment；
Fig. 9 is the structural schematic diagram of the utility model fixed mechanism in another embodiment；
Figure 10 is the structural schematic diagram of the utility model fixed mechanism in another embodiment；
Figure 11 is the utility model link block, the groove, the sliding slot and cunning in another embodiment
The structural schematic diagram of block；
Figure 12 is the structural schematic diagram of the utility model fixed mechanism in another embodiment；
Figure 13 is the structural schematic diagram of the utility model guide plate in another embodiment.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and embodiments, to enable those skilled in the art
Refer to the instruction text can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not discharged one or more
The presence or addition of a other elements or combinations thereof.
It should be noted that experimental method described in following embodiments is unless otherwise specified conventional method, institute
Reagent and material are stated, unless otherwise specified, is commercially obtained.
In the description of the present invention, term " transverse direction ", " longitudinal direction ", "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "top", "bottom", "inner", "outside" be orientation based on the figure or
Positional relationship is merely for convenience of describing the present invention and simplifying the description, and is not the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
As shown in Fig. 1~2, the utility model provide a kind of solar heat absorber from pendant platen structure comprising
Upper collecting chamber, lower header, the heat absorption tube panel ontology between upper collecting chamber and lower header, which is characterized in that heat absorption tube panel ontology packet
Multiple absorbing pipes are included, the both ends of any absorbing pipe are connected to the inside of upper collecting chamber and lower header respectively, are in the middle part of absorbing pipe
Straight tube, and the axis of the straight tube of all absorbing pipes is vertically arranged, and the water with the horizontal axis of upper collecting chamber, lower header
Flat axis is generally aligned in the same plane.
In the above-mentioned technical solutions, 21 center line of straight tube and header center line are arranged vertically in approximately the same plane, can be subtracted
The size of the outer dimension of small entire tube panel, especially middle part greatly reduces, and can increase heat dump inner space, convenient for arranging it
Remaining structure and pipeline.Meanwhile the tube panel size biased than header to side reduces, and can reduce tube panel and manufacture, transports, is mounted to
This.
In another technical solution, the solar heat absorber from pendant platen structure, multiple absorbing pipe packets
Including multiple spaced first kind absorbing pipes, the second class absorbing pipe and third class absorbing pipe, the upper end of first kind absorbing pipe is
Three-dimensional bending tube, lower end are straight tube；The upper end of second class absorbing pipe is straight tube, and lower end is three-dimensional bending tube；Third class absorbing pipe it is upper,
Lower both ends are three-dimensional bending tube.
In the above-mentioned technical solutions, the one or both ends of absorbing pipe use 22 structure of bend pipe, and it is heated not that tube panel can be absorbed
The differential expansion of different absorbing pipes caused by uniformly；Tube panel load is undertaken by every absorbing pipe, and passes to upper collecting chamber 11, then by U type
3 are hung by load transmission to girder steel.
In another technical solution, the solar heat absorber from pendant platen structure, such as Fig. 3 and Fig. 4 institute
Showing, any first kind absorbing pipe is identical with the structure of the three-dimensional bending tube of any second class absorbing pipe, the three-dimensional bending tube and upper collecting chamber/
The angle of the axis of one end and straight tube corresponding thereto of lower header connection is 80 degree；
As shown in figure 5, the structure of the three-dimensional bending tube of any third class absorbing pipe upper/lower terminal is identical, the three-dimensional bending tube with
The angle of the axis of upper collecting chamber/lower header connection one end and straight tube corresponding thereto is 40 degree.
In the above-mentioned technical solutions, the upper end of first kind absorbing pipe is three-dimensional bending tube, and the three-dimensional of first kind absorbing pipe is curved
The upper end of pipe and the angle of absorbing pipe axis are 80 degree；The lower end of second class absorbing pipe is three-dimensional bending tube, and the second class absorbing pipe
The lower end of three-dimensional bending tube and the angle of absorbing pipe axis be 80 degree；The upper and lower ends of third class absorbing pipe are three-dimensional bending tube,
The upper end of the three-dimensional bending tube of superposed third class absorbing pipe and the angle of absorbing pipe axis are 40 degree, the third positioned at lower part
The lower end of the three-dimensional bending tube of class absorbing pipe and the angle of absorbing pipe axis are 40 degree；So that tube panel occupied space is reduced as far as possible,
The differential expansion of the even caused different absorbing pipes of tube panel uneven heating can be absorbed from the bending structure of three-dimensional bending tube, both sides changes
Reach maximum into optimization.
In another technical solution, the solar heat absorber from pendant platen structure, multiple tube panels are successively
Series connection forms heat dump, as shown in fig. 6, two upper collecting chambers or two lower headers on two tube panels of arbitrary neighborhood pass through company
Adapter tube 10 is connected to, as shown in fig. 7, the first part 101 of any connecting tube 10 including plane Π shape and two are respectively with first
The second part 102 of the linear of the both ends connection of part 101, any second part 102 extend along the axis direction of absorbing pipe,
And it is in a certain angle with the plane where first part 101, the free end of two second parts 102 respectively with adjacent two on
The connection of header/two lower header；
The free end of two second parts 102 of superposed connecting tube 10 respectively with two on two adjacent tube panels
The connection of a upper collecting chamber, positioned at the connecting tube 10 of lower part two second parts 102 free end respectively with two adjacent tube panels
On two lower headers connection.
In the above-mentioned technical solutions, the connecting tube 10 of the utility model uses the three-dimensional Π shape structure having there are four turning,
It is flexible stronger, it is small to the reaction force of header, the fatigue life of header Yu 10 interface of connecting tube is extended, and improve tradition
The curved connecting tube of plane Π shape 10 there are problems that interfering with header hanging, facilitate the installation of hanging.
In another technical solution, the solar heat absorber from pendant platen structure, multiple tube panels compositions
Heat dump in four sides arrangement or the nearly cylindrical arrangement of multi-panel.The arragement construction of heat dump can be freely designed as needed.
In another technical solution, the solar heat absorber from pendant platen structure, any absorbing pipe
Both ends are welded with upper collecting chamber 11 and lower header 12 respectively, and are circular weld.Circular weld connection, bearing capacity is high, avoids
Holder Fasteners bring complex stress condition is welded in pipe side, and the service life of absorbing pipe can be improved.
In another technical solution, the solar heat absorber from pendant platen structure, upper collecting chamber 11 passes through
At least two U-shaped hangings 3 are connect with fixed beam.For upper collecting chamber 11 using U-shaped hanging 3, each tube panel can be used 2 according to width dimensions
Root or 4 single u-shaped hanging 3, U-shaped hanging 3 with header welding, do not need to weld eccentric lifting lug in header yet or other forms are hung
Ear eliminates complex stress condition caused by lifting lug weld seam, and the service life of header can be improved.
As depicted in figures 8-13, in another technical solution, the solar heat absorber from pendant platen knot
Structure, tube panel ontology are connect by multiple fixed mechanisms with steelframe, and multiple fixed mechanisms are intervally arranged along the axis direction of absorbing pipe,
And be respectively positioned between the both ends of straight tube, any fixed mechanism includes:
Multiple link blocks, the corresponding absorbing pipe of a link block, any link block is arcuate structure, and clad welded exists
In heat absorption pipe outer wall corresponding thereto, the adjacent link block of any two is located at the ipsilateral and non-interference of tube panel ontology；
Guide plate is located at side of multiple link blocks far from tube panel ontology, and the guide plate is along the axis with absorbing pipe
Vertical direction extends, the direction interval vertical along the axis of absorbing pipe on the one side opposite with link block of the guide plate
It is placed with multiple arcs groove, any groove extends along the axis direction of absorbing pipe, is equipped in groove along heat absorption tube axis direction
The sliding slot of extension, the corresponding link block of a groove, and the side of the separate absorbing pipe of link block is embedded at corresponding thereto
Groove in, the one side of the separate absorbing pipe of any link block is equipped with a sliding block, and sliding block sliding is arranged in corresponding thereto
In the groove answered；The edge heat absorption spaced both ends of tube axis direction of link block pass through the edge of a spring 7 and groove respectively
The spaced both ends connection of the tube axis direction that absorbs heat, guide plate do not limit link block and move along the axis direction of groove；
The one side of the separate link block of support plate 8, one side and the guide plate welds, and the other side and steelframe weld.
In the above-mentioned technical solutions, the size of link block can be adjusted suitably, the middle part of the cambered surface of any link block radially
It is to be located in groove, facilitates the fixation of spring 7, radian size is as long as guaranteeing that two adjacent link blocks do not interfere with one another
Row, as shown in Figure 9 and Figure 10, link block utmostly coats absorbing pipe in Fig. 9, enhances the stability of absorbing pipe；In Figure 10
The area of link block cladding absorbing pipe is opposite to want smaller, can save raw material, reduce cost；
The guide plate a preferred technical solution of the utility model are as follows: sliding slot is T-shaped structure, and sliding slot is located in guide plate
Portion, and sliding slot and corresponding groove are connected to as shown in Figure 11~12, sliding block for the matched T-shaped structure of sliding slot so that sliding block
It can preferably be arranged in sliding slot, the expansion external force or other external force of absorbing pipe not will drive the displacement of sliding block, further prevent
The only shaking of absorbing pipe；
The utility model absorbs heat the shaking of tube panel in order to prevent, and multiple fixed machines are arranged along heat absorption tube axis direction interval
Structure, any fixed mechanism connect all absorbing pipes of tube panel, and independent fixed cell is arranged to each absorbing pipe, allow each
A independent free wxpansion of absorbing pipe, avoid in the structure of traditional comb plate, comb joint due to it is each heat absorption tube swelling it is inconsistent and generate
Bending damage, and the connector of the fixation device of the utility model is less, can Fast Installation, install simple to operation.
The installation of any fixed mechanism: first each absorbing pipe the back side be welded to connect block 4, the arc of link block 4 with
Heat absorption pipe outer wall arc matches, so that link block 4 is coated on the outer wall of absorbing pipe, by the sliding block on all link blocks 4
6 are arranged in a sliding slot 52 of guide plate 5, and then guide plate 5 and the side of support plate 8 are welded and fixed, by support plate 8
The other side is welded and fixed with steelframe 9, finally completes the fixation of steelframe 9 Yu ground；When actual installation, link block can also welded
After 4, the side of support plate 8 and steelframe 9 are welded and fixed, the other side is welded and fixed with guide plate 5, then all link blocks
4 sliding block 6 is arranged in a sliding slot 52 of guide plate 5, finally fixes steelframe 9 with ground or other positions.
In another technical solution, the solar heat absorber from pendant platen structure, any link block and
Sliding block corresponding thereto is integrally formed setting.Sliding block and link block corresponding thereto are integrally formed, and reduce of components
Number, and the stability of fixed mechanism itself can be enhanced.
Number of devices and treatment scale described herein are the explanations for simplifying the utility model.To the utility model
Application, modifications and variations will be readily apparent to persons skilled in the art.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (9)
1. solar heat absorber from pendant platen structure comprising upper collecting chamber, lower header, be located at upper collecting chamber and lower header it
Between heat absorption tube panel ontology, which is characterized in that heat absorption tube panel ontology includes multiple absorbing pipes, the both ends of any absorbing pipe respectively with
Upper collecting chamber is connected to the inside of lower header, is straight tube in the middle part of absorbing pipe, and the axis of the straight tube of all absorbing pipes is
It is vertically arranged, and the horizontal axis with the horizontal axis of upper collecting chamber, lower header is generally aligned in the same plane.
2. solar heat absorber as described in claim 1 from pendant platen structure, which is characterized in that multiple absorbing pipe packets
Including multiple spaced first kind absorbing pipes, the second class absorbing pipe and third class absorbing pipe, the upper end of first kind absorbing pipe is
Three-dimensional bending tube, lower end are straight tube；The upper end of second class absorbing pipe is straight tube, and lower end is three-dimensional bending tube；Third class absorbing pipe it is upper,
Lower both ends are three-dimensional bending tube.
3. solar heat absorber as claimed in claim 2 from pendant platen structure, which is characterized in that any first kind is inhaled
Heat pipe is identical with the structure of the three-dimensional bending tube of any second class absorbing pipe, the three-dimensional bending tube connect with upper collecting chamber/lower header one
The angle of the axis of end and straight tube corresponding thereto is 80 degree；
The structure of the three-dimensional bending tube of any third class absorbing pipe upper/lower terminal is identical, and the three-dimensional bending tube and upper collecting chamber/lower header connect
The angle of the axis of one end and straight tube corresponding thereto for connecing is 40 degree.
4. solar heat absorber as described in claim 1 from pendant platen structure, which is characterized in that multiple tube panels are successively
Series connection forms heat dump, and two upper collecting chambers or two lower headers on two tube panels of arbitrary neighborhood are connected to by connecting tube, appoints
One connecting tube include plane Π shape first part and two linears being connected to respectively with the both ends of first part second
Part, any second part extend along the axis direction of absorbing pipe, and in a certain angle with the plane where first part, and two
The free end of second part is connected to two adjacent upper collecting chamber/two lower headers respectively；
The free end of two second parts of superposed connecting tube respectively with two upper collecting chambers on two adjacent tube panels
Connection, positioned at the connecting tube of lower part two second parts free end respectively with two lower headers on two adjacent tube panels
Connection.
5. solar heat absorber as claimed in claim 4 from pendant platen structure, which is characterized in that multiple tube panels compositions
Heat dump in four sides arrangement or the nearly cylindrical arrangement of multi-panel.
6. solar heat absorber as described in claim 1 from pendant platen structure, which is characterized in that any absorbing pipe
Both ends are welded with upper collecting chamber and lower header respectively, and are circular weld.
7. solar heat absorber as described in claim 1 from pendant platen structure, which is characterized in that upper collecting chamber is by extremely
Few two U-shaped hangings are connect with fixed beam.
8. solar heat absorber as described in claim 1 from pendant platen structure, which is characterized in that tube panel ontology passes through
Multiple fixed mechanisms are connect with steelframe, and multiple fixed mechanisms are intervally arranged along the axis direction of absorbing pipe, and are respectively positioned on straight tube
Between both ends, any fixed mechanism includes:
Multiple link blocks, the corresponding absorbing pipe of link block, any link block are arcuate structure, and clad welded with its
In corresponding heat absorption pipe outer wall, the adjacent link block of any two is located at the ipsilateral and non-interference of tube panel ontology；
Guide plate is located at side of multiple link blocks far from tube panel ontology, and the guide plate is along vertical with the axis of absorbing pipe
Direction extend, be intervally arranged on the one side opposite with link block of the guide plate along the vertical direction of the axis of absorbing pipe
There is multiple arcs groove, any groove extends along the axis direction of absorbing pipe, is equipped in groove and extends along heat absorption tube axis direction
Sliding slot, the corresponding link block of groove, and the side of the separate absorbing pipe of link block is embedded at corresponding thereto recessed
In slot, the one side of the separate absorbing pipe of any link block is equipped with a sliding block, and sliding block sliding is arranged in corresponding thereto
In groove；The edge heat absorption spaced both ends of tube axis direction of link block pass through respectively a spring and groove along absorbing pipe
The spaced both ends connection of axis direction, guide plate do not limit link block and move along the axis direction of groove；
The one side of the separate link block of support plate, one side and the guide plate welds, and the other side and steelframe weld.
9. solar heat absorber as claimed in claim 8 from pendant platen structure, which is characterized in that any link block and
Sliding block corresponding thereto is integrally formed setting.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821965616.2U CN209246425U (en) | 2018-11-27 | 2018-11-27 | Solar heat absorber from pendant platen structure |
| DE202019100934.9U DE202019100934U1 (en) | 2018-11-27 | 2019-02-19 | Safety seat-belt structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821965616.2U CN209246425U (en) | 2018-11-27 | 2018-11-27 | Solar heat absorber from pendant platen structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209246425U true CN209246425U (en) | 2019-08-13 |
Family
ID=65727722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821965616.2U Active CN209246425U (en) | 2018-11-27 | 2018-11-27 | Solar heat absorber from pendant platen structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN209246425U (en) |
| DE (1) | DE202019100934U1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111520921A (en) * | 2020-04-14 | 2020-08-11 | 哈尔滨锅炉厂有限责任公司 | Thin-wall fused salt heat absorber tube panel |
| CN111594820A (en) * | 2020-06-01 | 2020-08-28 | 哈尔滨锅炉厂有限责任公司 | A collection case structure for reducing tube panel flow deviation |
-
2018
- 2018-11-27 CN CN201821965616.2U patent/CN209246425U/en active Active
-
2019
- 2019-02-19 DE DE202019100934.9U patent/DE202019100934U1/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111520921A (en) * | 2020-04-14 | 2020-08-11 | 哈尔滨锅炉厂有限责任公司 | Thin-wall fused salt heat absorber tube panel |
| CN111520921B (en) * | 2020-04-14 | 2021-10-01 | 哈尔滨锅炉厂有限责任公司 | Thin-wall fused salt heat absorber tube panel |
| CN111594820A (en) * | 2020-06-01 | 2020-08-28 | 哈尔滨锅炉厂有限责任公司 | A collection case structure for reducing tube panel flow deviation |
| CN111594820B (en) * | 2020-06-01 | 2022-02-08 | 哈尔滨锅炉厂有限责任公司 | A collection case structure for reducing tube panel flow deviation |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202019100934U1 (en) | 2019-02-27 |
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