CN214148395U

CN214148395U - Detachable solar water tank liner and water tank thereof

Info

Publication number: CN214148395U
Application number: CN202120017221.5U
Authority: CN
Inventors: 张程庆; 高雪良; 张凤英
Original assignee: Haining Gosbel New Energy Co ltd
Current assignee: Haining Gosbel New Energy Co ltd
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-09-07
Anticipated expiration: 2031-01-04

Abstract

The utility model discloses a can dismantle solar energy water tank inner bag, including inner bag and end cover be fixed with the installation pipe on the inner bag inner chamber lateral wall the intraductal heat transfer coil pipe that is fixed with through coupling mechanism of installation, but the setting of end cover and inner bag split inner bag and end cover lid department of closing sets up the limit of buckling, the limit of buckling of inner bag and end cover is through a plurality of bolt fixed connection, still be used for into outlet water pipeline and be used for the medium circulation pipeline of heat transfer pipeline heat transfer medium circulation including setting up on the lateral wall on the inner bag. The utility model discloses a can dismantle solar energy water tank inner bag and water tank thereof, the setting can be dismantled to the inner bag, the follow-up maintenance of being convenient for, and heat exchange coil also adopts the dismantlement design simultaneously, the follow-up maintenance of also being convenient for.

Description

Detachable solar water tank liner and water tank thereof

Technical Field

The utility model relates to a solar energy water tank technical field especially relates to a can dismantle solar energy water tank inner bag and water tank thereof.

Background

At present, with the increasing shortage of global energy supply, solar energy has become renewable energy which is most researched and developed and most widely applied, and the solar water heater technology derived from the renewable energy is rapidly developed. In China, the heat utilization conversion technology of solar water heaters has been developed for more than 30 years.

An inner container of a water tank of the conventional solar water heater is generally welded after being wound by stainless steel, and a heat exchange coil is welded and fixed in the inner container, but a large amount of scale can be attached to the heat exchange coil in the using process, so that heat dissipation is influenced, the inner container is corroded, and the service life of the water tank is shortened; in addition, the inner container is not detachable, and the maintenance is relatively difficult.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the utility model is to provide a can dismantle solar energy water tank inner bag, the setting can be dismantled to the inner bag, the follow-up maintenance of being convenient for, and heat exchange coil also adopts the dismantlement design simultaneously, the follow-up maintenance of also being convenient for.

The technical scheme of the utility model as follows:

the utility model provides a can dismantle solar energy water tank inner bag, includes inner bag and end cover be fixed with the installation pipe on the inner bag inner chamber lateral wall the intraductal heat transfer coil pipe that is fixed with through coupling mechanism of installation, but the setting of end cover and inner bag split the limit of buckling is set up in inner bag and end cover lid department of closing, the limit of buckling of inner bag and end cover is through a plurality of bolt fixed connection, still including setting up the medium circulation pipeline that is used for water inlet and outlet pipeline and is used for heat transfer pipeline heat transfer medium circulation on the lateral wall on the inner bag.

Furthermore, the bending edge of the inner container is bent to form an inner container bending part, the bending edge of the end cover is formed with an end cover bending part which can be embedded into the inner container bending part, and a sealing ring is arranged between the end cover bending part and the inner container bending part.

Furthermore, the included angle of the end cover bending part is not more than the bending included angle of the inner container bending part.

Furthermore, the side surface of the inner container is formed with a clamping convex ring corresponding to the mounting pipe, the mounting pipe is matched with the diameter of a circle surrounded by the clamping convex ring by a length, and the end side of the mounting pipe is in arc transition.

Further, coupling mechanism is the connecting rod top is fixed with the sleeve, the sleeve cover is established and is welded on the installation pipe of inner bag lateral wall, heat exchange coil welds on the connecting rod.

Further, coupling mechanism includes two sets of installation poles, installation pole both ends are fixed with and are used for the cover to establish the section of thick bamboo that cup joints on the installation pipe, the installation pole cup joints the equidistant joint arc groove of having seted up in one side of direction perpendicularly, two the joint arc groove of installation pole sets up in opposite directions carries out the block to the heat transfer coil pipe to set up in the direction of cup jointing and seted up the screw between the joint arc groove, and pass through the screw is provided with the bolt on two installation poles and presss from both sides tightly fixedly to the heat transfer coil pipe.

A polystyrene board heat insulation layer is filled in the water tank and in the pore of the inner container, and a through hole is formed in the water tank corresponding to the pipeline of the inner container.

The utility model provides a beneficial effect: the detachable end cover and the detachable inner container are arranged, so that scale in the inner container can be conveniently cleaned, and the maintenance is convenient; the clamping convex ring is arranged, so that a connecting mechanism which can be installed without welding is facilitated, and the welding position of the inner container is reduced; through the connecting mechanism who sets up the installation pole of two sets of concatenation in opposite directions, be convenient for carry out the dismouting to the heat exchange coil, also can reduce the welding to the heat exchange coil.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the internal structure of the detachable solar water tank liner of the present invention;

FIG. 2 is a schematic view of a portion A of FIG. 1;

FIG. 3 is a schematic structural view of a modification of FIG. 1;

FIG. 4 is a schematic structural view of the connection mechanism;

fig. 5 is a schematic structural view of the coupling mechanism of fig. 4 in assembled state.

In the figure: 1-inner container; 11-bending the inner container; 12-clamping the convex ring; 2-end cap; 21-end cap bending part; 3-sealing ring; 4-installing a pipe; 5-heat exchange coil pipe; 6-a connection mechanism; 61-mounting a rod; 62-clamping the arc groove; 63-bolt; 64-socket joint.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1, a detachable solar water tank liner comprises a liner 1 and an end cover 2, wherein a mounting pipe 4 is fixed on the side wall of an inner cavity of the liner 1, a heat exchange coil pipe 5 is fixed in the mounting pipe 4 through a connecting mechanism 6, the end cover 2 and the liner 1 are detachably arranged, a bending edge is arranged at the cover closing position of the liner 1 and the end cover 2, the bending edge of the liner 1 and the end cover 2 is fixedly connected through a plurality of bolts, and the liner 1 further comprises a medium circulation pipeline which is arranged on the side wall and used for a water inlet pipeline and a water outlet pipeline and used for circulation of heat exchange media of the heat exchange pipeline 5.

Further referring to fig. 2, an inner container bending portion 11 is formed by bending the bending edge of the inner container 1, an end cover bending portion 21 capable of being embedded into the inner container bending portion 11 is formed by bending the bending edge of the end cover 2, and a sealing ring 3 is disposed between the end cover bending portion 21 and the inner container bending portion 11. In this embodiment, the included angle of the end cover bending part 21 is smaller than the bending included angle of the inner container bending part, so that the bending edges of the inner container 1 and the end cover 2 can be more attached.

The connecting mechanism 6 can be a connecting rod, a sleeve is fixed at the top of the connecting rod, the sleeve is sleeved on the mounting pipe 4 welded on the side wall of the inner container 2, and the heat exchange coil can be welded on the connecting rod.

Referring to fig. 3, in order to facilitate the detachment of the installation tube 4 and reduce welding, the side surface of the inner container 1 is formed with a clamping convex ring 12 corresponding to the installation tube 4, the installation tube 4 is matched with the clamping convex ring 12 in a circle diameter surrounded by a length, and meanwhile, the end side of the installation tube 4 is in arc transition.

In addition, for the convenience of fixing the heat exchange coil, refer to fig. 4 and 5, coupling mechanism 6 includes two sets of installation poles 61, installation pole 61 both ends are fixed with and are used for the cover to establish a cup joint section of thick bamboo 64 on installation pipe 4, installation pole 61 is perpendicular (the cover is established and cup joint arc groove 62, two of having offered equidistant one side of direction is cup jointed (of installing pipe 4) installation pole 61 the joint arc groove 62 of installation pole 61 sets up the block that forms the heat exchange coil in opposite directions to in the setting of cup joint direction between joint arc groove 62, seted up the screw, and pass through the screw is provided with bolt 63 on two installation poles 61 and presss from both sides tightly fixedly to the heat exchange coil.

In the present application, the structures and the connection relations that are not described in detail are all the prior art, and the structures and the principles thereof are known in the prior art and are not described herein again.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a can dismantle solar energy water tank inner bag, includes inner bag and end cover be fixed with the installation pipe on the inner bag inner chamber lateral wall be fixed with heat exchange coil, its characterized in that through coupling mechanism in the installation pipe: the end cover and the inner container can be detachably arranged, a bending edge is arranged at the closed position of the inner container and the end cover, the bending edge of the inner container and the bending edge of the end cover are fixedly connected through a plurality of bolts, and the inner container further comprises a medium circulation pipeline which is arranged on the side wall and used for a water inlet pipeline and a water outlet pipeline and used for circulating a heat exchange medium of the heat exchange pipeline.

2. The detachable solar water tank liner of claim 1, wherein: the bending edge of the inner container is formed with an inner container bending part, the bending edge of the end cover is formed with an end cover bending part which can be embedded into the inner container bending part, and a sealing ring is arranged between the end cover bending part and the inner container bending part.

3. The detachable solar water tank liner of claim 2, wherein: the included angle of the end cover bending part is not more than the bending included angle of the inner container bending part.

4. The detachable solar water tank liner as claimed in any one of claims 1-3, wherein: the side surface of the inner container is provided with a clamping convex ring corresponding to the forming of the mounting pipe, the mounting pipe is matched with the diameter of a circle surrounded by the clamping convex ring in length, and the end side of the mounting pipe is in arc transition.

5. The detachable solar water tank liner of claim 4, wherein: the connecting mechanism is a connecting rod, a sleeve is fixed at the top of the connecting rod, the sleeve is sleeved on an installation pipe welded on the side wall of the inner container, and the heat exchange coil is welded on the connecting rod.

6. The detachable solar water tank liner of claim 4, wherein: coupling mechanism includes two sets of installation poles, installation pole both ends are fixed with and are used for the cover to establish the section of thick bamboo that cup joints on the installation pipe, the installation pole cup joints the equidistant joint arc groove of having seted up in one side of direction perpendicularly, two the joint arc groove of installation pole sets up in opposite directions carries out the block to the heat transfer coil pipe to set up in the direction of cup jointing and seted up the screw between the joint arc groove, and pass through the screw is provided with the bolt on two installation poles and presss from both sides tightly fixedly to the heat transfer coil pipe.

7. A water tank using the removable solar water tank liner of any of claims 1-3, 5, 6, wherein: polystyrene board heat insulating layers are filled in the water tank and in the pores of the inner container, and through holes are formed in the water tank and correspond to the pipelines of the inner container.