CN210688757U - Double-layer anti-cracking heat exchanger water tank - Google Patents
Double-layer anti-cracking heat exchanger water tank Download PDFInfo
- Publication number
- CN210688757U CN210688757U CN201921907336.0U CN201921907336U CN210688757U CN 210688757 U CN210688757 U CN 210688757U CN 201921907336 U CN201921907336 U CN 201921907336U CN 210688757 U CN210688757 U CN 210688757U
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- water tank
- heat exchanger
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- support
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Abstract
The utility model discloses a double-deck heat exchanger water tank of preventing breaking, including the interior casing of water tank, the outsourcing of the interior casing of water tank is equipped with the water tank shell body, and the water tank shell body is the grid structure, the top of the interior casing of water tank is connected with the inlet tube, and one side of the interior casing of water tank has seted up the delivery port to the centre of delivery port is provided with the support, the other five avris walls of the interior casing of support and water tank are connected with the one end of 6 pull rods through the backup pad respectively, the equal fixedly connected with connecting piece of the other end of 6 pull rods, the centre. This double-deck heat exchanger water tank of preventing breaking passes through the cooperation of water tank shell body and the interior casing of water tank, has formed double-deck additional strengthening to through the design of backup pad, pull rod and connecting piece isotructure, can be further strengthen the interior casing of water tank, thereby the intensity of improvement heat exchanger water tank that can be very big prevents the condition of breaking.
Description
Technical Field
The utility model relates to a heat exchanger technical field specifically is a double-deck heat exchanger water tank of preventing breaking.
Background
The heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, and is also called as a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, and is widely applied.
The existing heat exchanger water tank is of a single-layer structure, the strength of the side wall of the existing heat exchanger water tank is weak, and the existing heat exchanger water tank has the risk of breakage along with the increase of the flow and the increase of the pressure of a heat exchanger and is not enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a double-deck heat exchanger water tank of preventing breaking to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a double-deck heat exchanger water tank of preventing breaking, includes the interior casing of water tank, the outsourcing of the interior casing of water tank is equipped with the water tank shell body, and the water tank shell body is the grid structure, the top of the interior casing of water tank is connected with the inlet tube, and one side of the interior casing of water tank has seted up the delivery port to the centre of delivery port is provided with the support, the other five avris walls of the interior casing of support and water tank are connected with the one end of 6 pull rods, the equal fixedly connected with connecting.
As a further aspect of the present invention: the middle of the water tank shell and the middle of the support are both provided with annular bulges, the circular support plate is arranged in the middle of the annular bulges, and the support plate is connected with the annular bulges through fixing bolts.
As a further aspect of the present invention: the fixing bolts are arranged around the supporting plate in a surrounding mode.
As a further aspect of the present invention: the water tank shell body and the water tank inner shell body are clamped with a heat preservation pad, and the heat preservation pad is made of aluminum foil materials.
As a further aspect of the present invention: cylindrical hole grooves are formed in the upper portion, the lower portion, the left portion, the right portion, the front portion and the rear portion of the connecting piece respectively, and the cylindrical hole grooves are connected with the pull rod through threads.
As a further aspect of the present invention: the four ends of the support are fixed with the water tank inner shell through screws, and the water tank inner shell and the water tank outer shell are fixed through welding.
Compared with the prior art, the beneficial effects of the utility model are that: this double-deck heat exchanger water tank of preventing breaking passes through the cooperation of water tank shell body and the interior casing of water tank, has formed double-deck additional strengthening to through the design of backup pad, pull rod and connecting piece isotructure, can be further strengthen the interior casing of water tank, thereby the intensity of improvement heat exchanger water tank that can be very big prevents the condition of breaking.
Drawings
FIG. 1 is a front view of the internal structure of a double-layer rupture-proof heat exchanger water tank;
FIG. 2 is a front view of a double layer rupture prevention heat exchanger water tank;
FIG. 3 is a side view of a bracket in a double layer rupture prevention heat exchanger water tank;
fig. 4 is a top view of a connection piece in a double-layer rupture-proof heat exchanger water tank.
In the figure: 1. the water tank comprises a water tank outer shell, 2 a heat preservation pad, 3 a support plate, 4 a water tank inner shell, 5 a pull rod, 6 a fixing bolt, 7 a connecting piece, 8 a support, 9 a water outlet, 10 and a water inlet pipe.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, a double-layer rupture-proof heat exchanger water tank includes an inner water tank shell 4, the outer water tank shell 1 is wrapped around the inner water tank shell 4, and the outer water tank shell 1 is of a grid structure, the outer water tank shell 1 and the inner water tank shell 4 can be matched to form a double-layer reinforced structure, so that the heat exchanger water tank is more firm, the top of the inner water tank shell 4 is connected to a water inlet pipe 10, the water inlet pipe 10 is welded and fixed to the inner water tank shell 4, so that water can enter the water inlet pipe, a water outlet 9 is formed on one side of the inner water tank shell 4, the water outlet 9 occupies one entire side of the inner water tank shell 4, the structure can be connected to the tank body of the heat exchanger, so as to have a larger circulation, a bracket 8 is disposed in, and the inner water tank shell 4 and the outer water tank shell 1 are fixed by welding, the connection mode is firmer and more stable, the other five side walls of the support 8 and the inner water tank shell 4 are respectively connected with one end of 6 pull rods 5 through the support plates 3, the pull rods 5 and the support plates 3 are welded, the middle parts of the outer water tank shell 1 and the support 8 are respectively provided with an annular bulge, the circular support plates 3 are arranged in the middle of the annular bulge, the support plates 3 are connected with the annular bulge through fixing bolts 6, the support plates 3 are used as intermediaries, so that the outer water tank shell 1, the support 8 and the pull rods 5 have sufficient connection areas, the pulling and connecting action of the pull rods 5 is more stable, the fixing bolts 6 are arranged around the periphery of the support plates 3, the number and the distribution mode of the fixing bolts 6 are shown in figure 1, the structure enables the connection acting force between the support plates 3 and the outer water tank shell 1 and, thereby being more stable, the other ends of the 6 pull rods 5 are fixedly connected with connecting pieces 7, the upper part, the lower part, the left part, the right part, the front part and the rear part of each connecting piece 7 are respectively provided with a cylindrical hole groove, and the cylindrical hole grooves are connected with the pull rods 5 through screw threads, the structure can lead the pull rods 5 to be connected in a threaded connection mode, the installation is more convenient, the pull rods 5 can draw each side of the inner water tank shell 4 together, each side of the inner water tank shell 4 can be mutually supported to share the pressure, thereby further strengthening the inner shell 4 of the water tank, greatly improving the strength of the water tank of the heat exchanger, preventing the rupture, press from both sides between water tank shell body 1 and the water tank inner casing 4 and be equipped with heat preservation pad 2, heat preservation pad 2 adopts the aluminium foil material, and heat preservation pad 2 can reduce the influence of external environment temperature to the inside temperature of water tank inner casing 4 to can let the heat transfer process more stable.
The utility model discloses a theory of operation is: this double-deck anti-rupture heat exchanger water tank's outer wall comprises water tank shell body 1 and water tank inner shell body 4 jointly, water tank shell body 1 is the grid structure, and water tank shell body 1 and water tank inner shell body 4 are the welding, both cooperate, double-deck additional strengthening has been formed, make this heat exchanger water tank more firm, and water tank inner shell body 4's inner wall and support 8 are connected with 6 pull rods 5 through backup pad 3 respectively, together fixed through connecting piece 7 between 6 pull rods 5, make each limit of water tank inner shell body 4 all drawed together, let each limit of water tank inner shell body 4 can both support each other, share the pressure that receives, thereby can further strengthen water tank inner shell body 4, very big improvement heat exchanger water tank's intensity, prevent the condition of rupture, this is exactly this double-deck anti-rupture heat exchanger water tank's theory of operation.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a double-deck anti-rupture heat exchanger water tank, includes casing (4) in the water tank, its characterized in that: the outsourcing of the inner water tank shell (4) is equipped with the outer water tank shell (1), and the outer water tank shell (1) is the grid structure, the top of the inner water tank shell (4) is connected with the inlet tube (10), and one side of the inner water tank shell (4) has seted up delivery port (9), and the centre of delivery port (9) is provided with support (8), the other five-side lateral wall of the inner water tank shell (4) of support (8) and inner water tank shell (4) is connected with the one end of 6 pull rods (5) through backup pad (3) respectively, the equal fixedly connected with connecting piece (7) of the other end of 6 pull.
2. The double-layer rupture-proof heat exchanger water tank as claimed in claim 1, wherein: the water tank shell body (1) and the support (8) are provided with annular bulges in the middle, the circular support plate (3) is arranged in the middle of the annular bulges, and the support plate (3) is connected with the annular bulges through fixing bolts (6).
3. The double-layer rupture-proof heat exchanger water tank as claimed in claim 2, wherein: the fixing bolts (6) are arranged in a plurality of surrounding modes around the supporting plate (3).
4. The double-layer rupture-proof heat exchanger water tank as claimed in claim 1, wherein: the water tank heat preservation device is characterized in that a heat preservation pad (2) is arranged between the water tank outer shell (1) and the water tank inner shell (4) in a clamping mode, and the heat preservation pad (2) is made of aluminum foil.
5. The double-layer rupture-proof heat exchanger water tank as claimed in claim 1, wherein: cylindrical hole grooves are formed in the upper portion, the lower portion, the left portion, the right portion, the front portion and the rear portion of the connecting piece (7) respectively, and the cylindrical hole grooves are connected with the pull rod (5) through threads.
6. The double-layer rupture-proof heat exchanger water tank as claimed in claim 1, wherein: the four ends of the support (8) are fixed with the water tank inner shell (4) through screws, and the water tank inner shell (4) is fixed with the water tank outer shell (1) through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921907336.0U CN210688757U (en) | 2019-11-07 | 2019-11-07 | Double-layer anti-cracking heat exchanger water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921907336.0U CN210688757U (en) | 2019-11-07 | 2019-11-07 | Double-layer anti-cracking heat exchanger water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210688757U true CN210688757U (en) | 2020-06-05 |
Family
ID=70901939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921907336.0U Expired - Fee Related CN210688757U (en) | 2019-11-07 | 2019-11-07 | Double-layer anti-cracking heat exchanger water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210688757U (en) |
-
2019
- 2019-11-07 CN CN201921907336.0U patent/CN210688757U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 Termination date: 20201107 |