CN211527173U

CN211527173U - Novel heat exchanger capable of automatically adjusting flow

Info

Publication number: CN211527173U
Application number: CN201921348792.6U
Authority: CN
Inventors: 李战国; 丁新
Original assignee: Jiangsu Baili Environmental Protection Equipment Co ltd
Current assignee: Jiangsu Baili Environmental Protection Equipment Co ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-09-18
Anticipated expiration: 2029-08-20

Abstract

The utility model relates to a heat supply field discloses a but novel heat exchanger of self-modulation flow, which comprises an outer shell, the top of shell is provided with the apron, and the bottom of shell is provided with the connection support, the fixed water inlet that is provided with in the outside of shell, and the outside of shell is located the opposite fixedly connected with delivery port of water inlet, the middle part of shell is provided with fixed snap ring, the inboard of shell is provided with the water tank, the inboard fixedly connected with a plurality of heat absorption piece of water tank, the water inlet all is provided with flow control valve with the middle part of delivery port. The utility model discloses a steel protection network that air inlet top set up to prevent that debris, stone from getting into the inboard of shell, avoid the heat sink to be damaged by stone or debris, improved the security, rotate through the hinge and open the apron, alright clear up the heat sink outside fast and glue the carbon deposit of gluing, avoid waste gas to lead to the carbon deposit to store up for a long time through the heat sink, lead to the heat transfer effect low, make the wasting of resources improve economic nature.

Description

Novel heat exchanger capable of automatically adjusting flow

Technical Field

The utility model relates to a heat supply field specifically is a novel heat exchanger that can self-adjust flow.

Background

With the development of technology, more and more factories start, most factories contain a large amount of waste gas with heat, a heat exchanger is a device for transferring part of the gas with heat to cold fluid, and a heat exchange device for making the temperature of the fluid reach the index specified by the process flow, also called as a heat exchanger, which is a general device in chemical, petroleum, power, food and other industrial departments and plays an important role in production

Common heat exchanger adopts integral heat exchanger more in the existing market, be not convenient for overhaul heat exchange plate group like this, the space of heat exchanger top is inconvenient simultaneously adjusts, and the top through the heat exchanger that can not be convenient comes to wash it, lead to comparatively troublesome with the maintenance to clearance and the maintenance of heat exchange plate group, do not increase the protection network at the gas vent, can lead to debris to drop harm heat absorption piece, and can not adjust the rivers size when waste gas is less, lead to the interior water cooling of heat exchanger, can not utilize the heat energy of trading properly, therefore, the technical personnel in the field provide a novel heat exchanger that can self-adjust the flow, in order to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but novel heat exchanger of self-modulation flow 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:

a novel heat exchanger capable of automatically adjusting flow comprises a shell, wherein a cover plate is arranged at the top end of the shell, a connecting support is arranged at the bottom end of the shell, a water inlet is fixedly arranged at the outer side of the shell, a water outlet is fixedly connected at the outer side of the shell opposite to the water inlet, a fixed snap ring is arranged at the middle part of the shell, and the inner side of the shell is provided with a water tank, the inner side of the water tank is fixedly connected with a plurality of heat absorbing sheets, the middle parts of the water inlet and the water outlet are respectively provided with a flow control valve, the top end of the cover plate is fixedly connected with a supporting rod, and the top end of the cover plate is positioned at the inner side of the supporting rod and is provided with an air outlet, the top end of the air outlet is provided with a protective net, the outer side of the connecting support is fixedly connected with a fixed clamp, and the bottom of the connecting support is provided with an air inlet, and the top end of the supporting rod is fixedly connected with a rain-proof cap.

As a further aspect of the present invention: the flow control valve comprises a valve body, a threaded rod is arranged at the top end of the valve body, a control opening is fixedly formed in the inner side of the valve body, a stopping block is connected to the bottom end of the threaded rod in a rotating mode, a rotating disc is fixedly connected to the top end of the threaded rod, and bolts are arranged at two ends of the fixing clamping ring.

As a further aspect of the present invention: the heat absorbing sheet comprises an aluminum plate, a heat absorbing water channel is formed in the inner side of the aluminum plate, and a plurality of heat absorbing strips are fixedly connected to the two sides of the aluminum plate.

As a further aspect of the present invention: the shell is rotatably connected with the cover plate through a hinge, and the outer side of the protective net is connected with the inner side of the exhaust port in a clamping mode.

As a further aspect of the present invention: and bolts are arranged at two ends of the fixed clamping ring.

As a further aspect of the present invention: the stop block is connected in a sliding way along the inner side of the control opening.

As a further aspect of the present invention: the protective net is a steel wire component, and the stop block is a rubber component.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the steel protection network that the air inlet top set up to prevent that debris, stone from getting into the inboard of shell, avoid the heat sink to be damaged by stone or debris, improved the security, rotate through the hinge and open the apron, alright clear up the carbon deposit that the heat sink outside glues sticky fast, avoid waste gas to lead to the carbon deposit to store up for a long time through the heat sink, lead to the heat transfer effect low, make the wasting of resources improve economic nature.

2. Through the fixed clamp of connection support bottom, can be quick fix the heat exchanger, make things convenient for the quick dismantlement of heat exchanger, make things convenient for the heat exchanger to wash inboard heat absorption piece, improved the convenience, through clockwise rotation rolling disc, make the threaded rod rotate and push down, close the control mouth through ending the piece pushes down, thereby when waste gas heat is lower, the flow of adjusting out income water, and then the produced heat energy of suitable utilization waste gas, prevent that discharge atmospheric flow from leading to the heat transfer volume not enough for a short time, the practicality has been improved.

Drawings

FIG. 1 is a schematic structural diagram of a novel heat exchanger with self-adjustable flow rate;

FIG. 2 is a schematic structural diagram of a heat absorbing plate in a novel heat exchanger capable of self-regulating flow;

FIG. 3 is a cross-sectional view of a novel self-adjustable flow heat exchanger;

fig. 4 is a cross-sectional view of a flow control valve in a novel heat exchanger with self-adjustable flow.

In the figure: 1. a housing; 2. a cover plate; 3. an exhaust port; 4. a support bar; 5. rain-proof caps; 6. a protective net; 7. a water inlet; 8. fixing the snap ring; 9. connecting a support; 10. fixing a clamp; 11. a bolt; 12. a water outlet; 13. a flow control valve; 131. a valve body; 132. a threaded rod; 133. rotating the disc; 134. a stop block; 135. a control port; 14. a water tank; 15. a heat absorbing sheet; 151. an aluminum plate; 152. a heat absorbing strip; 153. a heat absorption water channel; 16. an air inlet.

Detailed Description

Referring to fig. 1-4, in the embodiment of the present invention, a novel heat exchanger capable of self-adjusting flow rate comprises a housing 1, a cover plate 2 is disposed on the top end of the housing 1, a connection support 9 is disposed on the bottom end of the housing 1, a water inlet 7 is fixedly disposed on the outer side of the housing 1, a water outlet 12 is fixedly connected to the outer side of the housing 1 opposite to the water inlet 7, a fixing snap ring 8 is disposed in the middle of the housing 1, a water tank 14 is disposed on the inner side of the housing 1, a plurality of heat absorbing sheets 15 are fixedly connected to the inner side of the water tank 14, flow control valves 13 are disposed in the middle of the water inlet 7 and the water outlet 12, a support rod 4 is fixedly connected to the top end of the cover plate 2, an exhaust port 3 is disposed on the inner side of the support rod 4 at the top end of the, the top end of the supporting rod 4 is fixedly connected with a rain-proof cap 5, two ends of the fixed clamping ring 8 are provided with bolts 11, and the type of the fixed clamping ring 10 is qlkg-d.

In fig. 4: the flow control valve 13 comprises a valve body 131, a threaded rod 132 is arranged at the top end of the valve body 131, a control port 135 is fixedly arranged on the inner side of the valve body 131, a stop block 134 is rotatably connected at the bottom end of the threaded rod 132, and a rotating disc 133 is fixedly connected at the top end of the threaded rod 132, so that water flow can be controlled.

In fig. 2: the heat absorbing sheet 15 comprises an aluminum plate 151, a heat absorbing water channel 153 is formed in the inner side of the aluminum plate 151, and a plurality of heat absorbing strips 152 are fixedly connected to the two sides of the aluminum plate 151, so that heat in waste gas can be absorbed quickly.

In fig. 1: the shell 1 is rotatably connected with the cover plate 2 through a hinge, and the outer side of the protective net 6 is connected with the inner side of the exhaust port 3 in a clamping manner, so that the cover plate 2 can be opened, and the heat absorption heat sheet 15 is convenient to clean.

In fig. 1: the middle part of the water tank 14 is connected through the heat absorbing water channel 153 inside the heat absorbing sheet 15 to heat the water.

In fig. 4: the stop block 134 is slidably coupled along the inside of the control port 135 so that the water flow can be adjusted.

In fig. 1: the protective net 6 is a steel wire member, and the stopping block 134 is a rubber member, so that impurities such as stones can be blocked, and the stopping block 134 can quickly block water flow.

The utility model discloses a theory of operation is: when the heat exchanger is used, the connecting support 9 is placed at the top end of the waste gas port, the bolt at the front end of the fixing clamp 10 is rotated clockwise, so that the connecting support 9 is fixedly connected with the waste gas port, otherwise, the heat exchanger is disassembled on the opposite side, then the heat exchanger is fixed in the middle of the shell 1 through the fixing clamp ring 8, then the shell 1 is fixed on the outer side of the wall body through the clockwise rotation of the bolts 11 at the two ends of the fixing clamp ring 8, when the heat exchanger works, the water inlet pipe is fixedly connected with the water inlet 7, then the water outlet pipe is fixedly connected with the water outlet 12, then the flow control valve 13 is opened, the threaded rod 132 rotates and moves upwards along the top end of the valve body 131 through the anticlockwise rotation of the rotating disc 133, the stopping block 134 is pulled, the stopping block 134 slides upwards along the inner side of the control port 135, the control port 135 is opened, the water flows, when high-temperature waste gas enters the shell 1, heat of the waste gas is absorbed by the heat absorbing strips 152 on the inner side of the shell 1, water flow in the heat absorbing sheet 15 is heated, when the waste gas amount is reduced, the rotating disc 133 is rotated clockwise, the threaded rod 132 is rotated and pressed down along the top end of the valve body 131, the stopping block 134 is pulled, the stopping block 134 slides downwards along the inner side of the control port 135, the water flow is reduced to penetrate through the control port 135, the waste gas heats a small amount of water flow, the water flow keeps the temperature, when carbon deposition is adhered on the inner side of the heat absorbing sheet 15, the heat absorbing amount is reduced, the cover plate 2 is opened through the rotation of the hinge, a cleaning agent is conveniently sprayed into the inner side of the shell 1, and the carbon deposition adhered on the outer side of the heat absorbing sheet 15.

The above-mentioned, 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 novel heat exchanger capable of automatically adjusting the flow comprises a shell (1) and is characterized in that a cover plate (2) is arranged at the top end of the shell (1), a connecting support (9) is arranged at the bottom end of the shell (1), a water inlet (7) is fixedly arranged on the outer side of the shell (1), a water outlet (12) is fixedly connected to the opposite side, located at the water inlet (7), of the outer side of the shell (1), a fixing clamp ring (8) is arranged in the middle of the shell (1), a water tank (14) is arranged on the inner side of the shell (1), a plurality of heat absorbing sheets (15) are fixedly connected to the inner side of the water tank (14), flow control valves (13) are arranged at the middles of the water inlet (7) and the water outlet (12), a supporting rod (4) is fixedly connected to the top end of the cover plate (2), and an exhaust port (3), the top of gas vent (3) is provided with protection network (6), connect fixed clamp (10) of outside fixedly connected with of support (9), and connect the bottom of support (9) and seted up air inlet (16), rain-proof cap (5) of top fixedly connected with of bracing piece (4).

2. The novel heat exchanger capable of automatically adjusting the flow rate as claimed in claim 1, wherein the flow control valve (13) comprises a valve body (131), a threaded rod (132) is arranged at the top end of the valve body (131), a control port (135) is fixedly arranged at the inner side of the valve body (131), a stop block (134) is rotatably connected to the bottom end of the threaded rod (132), a rotating disc (133) is fixedly connected to the top end of the threaded rod (132), bolts (11) are arranged at two ends of the fixing snap ring (8), and the stop block (134) is a rubber component.

3. The novel heat exchanger capable of self-regulating the flow according to claim 1, wherein the heat absorbing sheet (15) comprises an aluminum plate (151), a heat absorbing water channel (153) is formed on the inner side of the aluminum plate (151), and a plurality of heat absorbing strips (152) are fixedly connected to two sides of the aluminum plate (151).

4. The novel heat exchanger capable of self-regulating the flow rate according to claim 1, wherein the shell (1) is rotatably connected with the cover plate (2) through a hinge, and the outer side of the protective net (6) is connected with the inner side of the exhaust port (3) in a clamping manner.

5. The new heat exchanger with self-adjustable flow rate according to claim 3, characterized in that the middle of the water tank (14) is connected through the heat absorbing water channel (153) inside the heat absorbing sheet (15).

6. The new type of self adjustable flow heat exchanger according to claim 2, characterized by that, the stop block (134) is connected slidingly along the inner side of the control port (135).

7. The new heat exchanger with self-adjustable flow rate according to claim 1, characterized in that the protective screen (6) is a steel wire member.