Drawing type skid-mounted solar heat collection device
The pull-out skid-mounted solar thermal collector addresses the challenge of expanding collection area without increasing overall size by using slidably connected frames and components that overlap or stagger, enabling efficient storage and deployment.
Patent Information
- Application Number
- CN202411514442.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-29
- Publication Date
- 2024-12-13
AI Technical Summary
Existing solar energy collection systems face challenges in increasing collection area without significantly increasing overall size, which complicates arrangement and transfer.
A pull-out skid-mounted solar thermal collector with slidably connected support frames and solar thermal collector components that can slide and overlap or stagger, allowing for nested storage and expanded deployment.
Facilitates convenient storage and deployment while increasing thermal collection area, reducing storage space requirements and enhancing layout flexibility.
Smart Images
Figure CN119123654A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of solar energy heat collecting devices, and in particular to a pull-out type skid-mounted solar energy heat collecting device. Background Art
[0002] There are two ways to utilize solar energy: photothermal conversion and photovoltaic conversion. As a clean, emerging renewable energy source, it has a very promising development prospect. A large number of solar energy equipment have been launched on the market, which can convert the collected solar energy into usable energy. Due to the low conversion rate of solar energy, the conversion of solar energy is usually increased by increasing the collection area. However, increasing the collection area usually results in a larger overall area, which is inconvenient to arrange and transfer. Summary of the invention
[0003] The purpose of the present invention is to provide a pull-out skid-mounted solar thermal collector to solve the problems existing in the above-mentioned prior art and facilitate overall arrangement and transfer.
[0004] To achieve the above object, the present invention provides the following solutions:
[0005] The present invention provides a pull-out skid-mounted solar thermal collector device, comprising at least two support frames, each of which is provided with a solar thermal collector component; two adjacent support frames are slidably connected, and in the two adjacent support frames, one support frame can drive the corresponding solar thermal collector component to synchronously slide along a first direction and nest in or extend out of the other support frame; the solar thermal collector component on at least one of the support frames comprises a first thermal collector component and a second thermal collector component slidably arranged side by side, and the first thermal collector component and the second thermal collector component can slide relative to each other along a second direction so as to overlap or stagger in a vertical projection.
[0006] Preferably, the first heat collecting component and the second heat collecting component each include a plurality of heat collectors arranged side by side in parallel to the first direction; and the first direction is perpendicular to the second direction.
[0007] Preferably, the solar energy heat collecting components on each of the support frames include a first heat collecting component and a second heat collecting component slidably arranged side by side, and each of the first heat collecting components and the corresponding second heat collecting component can slide relative to each other along the second direction to overlap or stagger in vertical projection.
[0008] Preferably, among the two adjacent support frames, one of the support frames is provided with a first guide rail extending along the first direction, and the other support frame is slidably connected to the first guide rail.
[0009] Preferably, a second guide rail extending along the second direction is provided on the support frame, and the first heat collecting component and the second heat collecting component slide relatively via the second guide rail.
[0010] Preferably, the sizes of the plurality of support frames decrease sequentially, so that each support frame can be nested in the support frame with the largest size.
[0011] Preferably, a hoisting component is provided on the top of the largest supporting frame.
[0012] Preferably, the support frame with the largest size is used to support the fixed surface, and the bottom of the remaining multiple or one support frame is provided with a lifting leg, and the lifting leg can adjust its own length and is used to support the fixed surface.
[0013] Preferably, it further comprises a heat exchanger, which is arranged in one of the support frames and is connected to each of the solar energy heat collecting components through a circulation pipeline.
[0014] Preferably, a control component is further included, a control valve is arranged on the circulation pipeline, the control component is arranged in one of the support frames, the control component is communicatively connected with the control valve, and can control the action of the control valve.
[0015] Compared with the prior art, the present invention has achieved the following technical effects:
[0016] The pull-out skid-mounted solar thermal collector device provided by the present invention is provided with a plurality of support frames, and each support frame is provided with a solar thermal collector component, which can increase the thermal collection area; by arranging adjacent support frames to be able to be slidably connected along a first direction, one support frame can be slidably nested in an adjacent support frame and skidded into a support frame, which is convenient for storage and deployment, and the pull-out connection method is convenient for overall layout and transfer; in addition, the solar thermal collector component on at least one support frame is arranged to be able to slide relatively along a second direction to overlap or stagger the first thermal collector component and the second thermal collector component, which can reduce the storage space in the overlapping state, and increase the thermal collection area in the staggered state. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0018] Figure 1 This is a schematic diagram of the deployment of the pull-out skid-mounted solar thermal collector provided in Example 1.
[0019] In the figure: 1-support frame; 11-first guide rail; 12-second guide rail; 2-solar energy heat collecting component; 21-first heat collecting component; 22-second heat collecting component; 3-hoisting component; 4-lifting legs; 5-heat exchanger; 6-control component. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0021] The purpose of the present invention is to provide a pull-out skid-mounted solar thermal collector to solve the problems existing in the above-mentioned prior art and facilitate overall arrangement and transfer.
[0022] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.
[0023] Embodiment 1
[0024] This embodiment provides a pull-out skid-mounted solar thermal collector. Figure 1 , including at least two support frames 1, each of which is provided with a solar energy collecting component 2; two adjacent support frames 1 are slidably connected, and among the two adjacent support frames 1, one support frame 1 can drive the corresponding solar energy collecting component 2 to slide synchronously along a first direction and be nested in or extended into the other support frame 1; the solar energy collecting component 2 on at least one support frame 1 includes a first heat collecting component 21 and a second heat collecting component 22 which are slidably arranged side by side, and the first heat collecting component 21 and the second heat collecting component 22 can slide relatively along a second direction to overlap or stagger in a vertical projection.
[0025] A plurality of support frames 1 are provided, and each support frame 1 is provided with a solar energy collecting component 2, which can increase the heat collection area; by arranging adjacent support frames 1 to be able to be slidably connected along a first direction, one support frame 1 can be slidably nested in an adjacent support frame 1, which is convenient for storage and unfolding, and the pull-out connection method is convenient for overall layout and transfer; in addition, the solar energy collecting component 2 on at least one support frame 1 is arranged to be able to slide relatively along a second direction to overlap or stagger the first heat collection component 21 and the second heat collection component 22, which can reduce the storage space in the overlapping state, and increase the heat collection area in the staggered state.
[0026] In the optional scheme of this embodiment, it is more preferred that the first heat collecting component 21 and the second heat collecting component 22 each include a plurality of collectors arranged side by side along a direction parallel to the first direction, and a plurality of collectors are arranged to further increase the heat collection area, and the plurality of collectors are connected into a whole through a bracket; and the first direction is perpendicular to the second direction; wherein the first direction is the length direction of the whole after unfolding, that is, the length direction of the solar energy collecting component 2, and the second direction is the width direction of the solar energy collecting component 2, and the second direction may have a certain inclination angle relative to the horizontal plane, so as to facilitate the collector to collect solar energy; the collector is set as a conventional solar collector, and the fluid in the collector is heated by solar energy.
[0027] In the optional scheme of this embodiment, it is more preferred that the solar energy collecting components 2 on each supporting frame 1 include a first heat collecting component 21 and a second heat collecting component 22 which are slidably arranged side by side, and each first heat collecting component 21 and the corresponding second heat collecting component 22 can slide relative to each other along the second direction so as to overlap or stagger in the vertical projection, thereby further improving the overall heat collecting area.
[0028] In the optional scheme of this embodiment, it is more preferred that, among the two adjacent support frames 1, one support frame 1 is provided with a first guide rail 11 extending along the first direction, and the other support frame 1 can be slidably connected to the first guide rail 11 by setting a slider at the bottom, and sliding fit is performed through the first guide rail 11, and the first guide rails 11 are set on both sides of the bottom of one support frame 1 to facilitate improving the stability of the sliding fit.
[0029] In the optional scheme of this embodiment, it is more preferred that a second guide rail 12 extending along the second direction is provided on the support frame 1, and the first heat collecting component 21 and the second heat collecting component 22 slide relative to each other through the second guide rail 12; specifically, the first heat collecting component 21 can be fixedly set on the top of the support frame 1, and the second heat collecting component 22 is slidably connected to the second guide rail 12 on both sides, and the second heat collecting component 22 slides relative to the second guide rail 12 to slide relative to the first heat collecting component 21.
[0030] In the optional scheme of this embodiment, it is more preferred that the sizes of multiple support frames 1 are reduced in sequence so that each support frame 1 can be nested in the support frame 1 with the largest size, and the adjacent support frames 1 are nested in sequence and finally nested in the support frame 1 with the largest size to complete the storage.
[0031] In the optional scheme of this embodiment, more preferably, a hoisting component 3 is provided on the top of the largest supporting frame 1. Specifically, the hoisting component 3 is provided as a plurality of hoisting rings distributed circumferentially to facilitate overall hoisting.
[0032] In the optional scheme of this embodiment, it is more preferred that the largest support frame 1 is used for supporting on a fixed surface, and the bottom of the remaining multiple or one support frame 1 is provided with a lifting leg 4, and the lifting leg 4 can adjust its own length and is used for supporting on a fixed surface; specifically, three support frames 1 are provided, and the bottom of the support frame 1 of intermediate size is provided with multiple lifting legs 4, and when the support frame 1 of intermediate size is extended, the height of the lifting legs 4 is adjusted so that it can be supported on a fixed surface, thereby improving the overall support stability; wherein the lifting legs 4 can be set as conventional electric lifting legs.
[0033] Among the optional schemes of the present embodiment, it is more preferred that the pull-out skid-mounted solar thermal collector device provided in the present embodiment also includes a heat exchanger 5, which is arranged in a support frame 1, and the heat exchanger 5 is connected to each solar thermal collector component 2 through a circulation pipeline; specifically, the heat exchanger 5 is fixedly arranged in the largest support frame 1 without interfering with other support frames 1, and each collector can be arranged in series through a circulation pipeline and connected to the heat exchanger to realize heat exchange for subsequent heat utilization.
[0034] Among the optional schemes of this embodiment, it is more preferred that the pull-out skid-mounted solar energy collector device provided in this embodiment also includes a control component 6, a control valve is arranged on the circulation pipeline, the control component 6 is arranged in a support frame 1, the control component 6 is communicated with the control valve, and can control the action of the control valve to realize the fluid circulation between each collector and the heat exchanger 5, the control component 6 is fixedly arranged in the largest support frame 1, and a circulation pump communicated with the control component 6 can also be arranged on the circulation pipeline to facilitate fluid circulation, and the control component 6 can be set as a control cabinet.
[0035] The present invention uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. At the same time, for those skilled in the art, according to the ideas of the present invention, there will be changes in the specific implementation methods and application scopes. In summary, the content of this specification should not be understood as limiting the present invention.
Claims
1. A pull-out skid-mounted solar thermal collector, characterized in that: The invention comprises at least two support frames (1), each of which is provided with a solar energy heat collection component (2); two adjacent support frames (1) are slidably connected, and one of the two adjacent support frames (1) can drive the corresponding solar energy heat collection component (2) to slide synchronously along a first direction and be nested in or extended into the other support frame (1); the solar energy heat collection component (2) on at least one of the support frames (1) comprises a first heat collection component (21) and a second heat collection component (22) which are slidably arranged side by side, and the first heat collection component (21) and the second heat collection component (22) can slide relatively along a second direction so as to overlap or stagger in vertical projection.
2. The pull-out skid-mounted solar thermal collector according to claim 1 is characterized in that: The first heat collecting component (21) and the second heat collecting component (22) both include a plurality of heat collectors arranged side by side in a direction parallel to the first direction; and the first direction is perpendicular to the second direction.
3. The pull-out skid-mounted solar thermal collector according to claim 2 is characterized in that: The solar energy heat collection components (2) on each of the support frames (1) comprise a first heat collection component (21) and a second heat collection component (22) which are slidably arranged side by side, and each of the first heat collection components (21) and the corresponding second heat collection component (22) can slide relative to each other along the second direction so as to overlap or stagger in vertical projection.
4. The pull-out skid-mounted solar thermal collector according to claim 1 is characterized in that: Of the two adjacent support frames (1), one of the support frames (1) is provided with a first guide rail (11) extending along the first direction, and the other support frame (1) is slidably connected to the first guide rail (11).
5. The pull-out skid-mounted solar thermal collector according to claim 2 is characterized in that: The support frame (1) is provided with a second guide rail (12) extending along the second direction, and the first heat collecting component (21) and the second heat collecting component (22) slide relatively via the second guide rail (12).
6. The pull-out skid-mounted solar thermal collector according to claim 1 is characterized in that: The sizes of the plurality of support frames (1) are successively reduced, so that each support frame (1) can be nested in the support frame (1) with the largest size.
7. The pull-out skid-mounted solar thermal collector according to claim 6 is characterized in that: A hanging component (3) is arranged on the top of the largest supporting frame (1).
8. The pull-out skid-mounted solar thermal collector according to claim 6 is characterized in that: The largest support frame (1) is used for supporting on a fixed surface, and the bottom of the remaining multiple or one support frame (1) is provided with a lifting leg (4), and the lifting leg (4) can adjust its own length and is used for supporting on a fixed surface.
9. The pull-out skid-mounted solar thermal collector according to claim 6, characterized in that: It also comprises a heat exchanger (5), wherein the heat exchanger (5) is arranged in one of the support frames (1), and the heat exchanger (5) is connected to each of the solar energy heat collection components (2) via a circulation pipeline.
10. The pull-out skid-mounted solar thermal collector according to claim 9, characterized in that: It also comprises a control component (6), a control valve is arranged on the circulation pipeline, the control component (6) is arranged in one of the support frames (1), the control component (6) is in communication connection with the control valve and can control the action of the control valve.