CN221505737U - High-pressure high-efficiency heat exchanger structure - Google Patents

Abstract

The utility model provides a high-pressure high-efficiency heat exchanger structure which comprises a tank body and a heat exchange tube, wherein the tank body is provided with an upper tank, a middle tank and a lower tank, the heat exchange tube comprises an upper tube, a middle tube and a lower tube which are communicated, the upper tube is arranged on the upper tank, the middle tube is arranged on the middle tank, the lower tube is arranged on the lower tank, a honeycomb heat exchange plate is arranged on the outer wall of the middle tank in a surrounding mode, the heat exchange plate is arranged on the outer surface of the middle tank body, the heat exchange plate can effectively absorb heat of the tank body to be converted into hot water for use or energy storage, the heat radiation of the tank body outwards is reduced, the heat efficiency is improved, the energy loss is reduced, meanwhile, the heat exchange tube is arranged in the tank body to realize internal and external simultaneous heat absorption, the heat pin quantity is improved, and the heat consumption is reduced.

Description

High-pressure high-efficiency heat exchanger structure

Technical Field

The utility model relates to a high-pressure high-efficiency heat exchanger structure.

Background

The positive displacement heat exchanger is a heat exchanger which is widely used in production, is a shell-and-tube heat exchanger, and belongs to dividing wall type heat transfer and exchange, namely, a high-temperature heat medium (water or steam) and another low-temperature medium (water) are subjected to heat transfer and exchange through the wall of a heat exchange tube, and the low-temperature medium is heated to a preset temperature. It mainly comprises a device body, a coil pipe component, a heating medium inlet and outlet, a cold and hot water inlet and outlet, etc.

With respect to the related art in the above, there are the following problems: the jar body belongs to the heat conduction material, and the heat medium in the jar body can outwards radiate the heat through the jar body, appears the great problem of heat loss, influences heat exchange efficiency.

Disclosure of utility model

The utility model provides a high-pressure high-efficiency heat exchanger structure which comprises a tank body and a heat exchange tube, wherein the tank body is provided with an upper tank, a middle tank and a lower tank, the heat exchange tube comprises an upper tube, a middle tube and a lower tube which are communicated, the upper tube is arranged in the upper tank, the middle tube is arranged in the middle tank, the lower tube is arranged in the lower tank, and a honeycomb heat exchange plate is arranged on the outer wall of the middle tank in a surrounding mode.

In one or more embodiments, the honeycomb heat exchange plate is provided with an inner plate and an outer plate, and a plurality of welding rings arranged at intervals are arranged between the inner plate and the outer plate.

In one or more embodiments, the welding ring is provided with a first welding ring and a second welding ring, and the first welding ring and the second welding ring are arranged in a staggered manner.

In one or more embodiments, a runner, a water inlet pipe and a water outlet pipe are arranged in the honeycomb heat exchange plate, and the runner is communicated with the water inlet pipe and the water outlet pipe.

In one or more embodiments, a gap is provided between the upper tube and the inner wall of the upper tank, a gap is provided between the middle tube and the inner wall of the middle tank, and a gap is provided between the lower tube and the inner wall of the lower tank.

In one or more embodiments, the middle tank is provided with a mounting plate, the mounting plate is provided with a plurality of mounting holes, and the middle pipe is mounted on the mounting holes and is vertically arranged.

In one or more embodiments, the mounting plates are provided with a first mounting plate, a second mounting plate and a third mounting plate, the first mounting plate is an upper semicircular plate, the second mounting plate is a lower semicircular plate, the third mounting plate is a drum-shaped mounting plate, and the third mounting plate is located between the first mounting plate and the second mounting plate.

In one or more embodiments, the middle tank is formed by butt welding a square steel plate, and a first welding part and a second welding part are arranged on the square steel plate and are in butt joint and welded together.

In one or more embodiments, the intermediate tank forms a heat exchanger plate support plate to strengthen and support the heat exchanger plate.

The utility model has the beneficial effects that: the heat exchange plate is arranged on the outer surface of the middle tank body of the tank body, and can effectively absorb heat of the tank body to be converted into hot water for use or energy storage, so that the heat radiated by the tank body outwards is reduced, the heat efficiency is improved, the energy loss is reduced, and meanwhile, the heat exchange tube is arranged in the tank body to realize heat absorption inside and outside the tank body simultaneously, so that the heat pin quantity is improved, and the heat consumption is reduced.

Drawings

Fig. 1 is a schematic cross-sectional view of a high-pressure high-efficiency heat exchanger.

Fig. 2 is a schematic diagram of a tank development of a high pressure high efficiency heat exchanger configuration.

Fig. 3 is a schematic view of a first mounting plate structure.

Fig. 4 is a schematic view of a second mounting plate structure.

Fig. 5 is a schematic view of a third mounting plate structure.

Detailed Description

The scheme of the application is further described with reference to the accompanying drawings:

Referring to fig. 1-5, a high-pressure high-efficiency heat exchanger structure comprises a tank body 1 and heat exchange tubes, wherein the tank body 1 is provided with an upper tank 12, a middle tank 11 and a lower tank 13, the heat exchange tubes comprise an upper tube 31, a middle tube 32 and a lower tube 33 which are communicated, the upper tube 31 is arranged on the upper tank 12, the middle tube 32 is arranged on the middle tank 11, the lower tube 33 is arranged on the lower tank 13, and a honeycomb heat exchange plate 2 is arranged on the outer wall of the middle tank 11 in a surrounding mode.

Further, the honeycomb heat exchange plate 2 is provided with an inner plate 21 and an outer plate 22, and a plurality of welding rings 23 arranged at intervals are arranged between the inner plate 21 and the outer plate 22.

Further, the welding ring 23 is provided with a first welding ring 231 and a second welding ring 232, and the first welding ring 231 and the second welding ring 232 are arranged in a staggered manner.

Further, a runner, a water inlet pipe 24 and a water outlet pipe 25 are arranged in the honeycomb heat exchange plate 2, and the runner is communicated with the water inlet pipe 24 and the water outlet pipe 25.

Further, a gap is provided between the upper tube 31 and the inner wall of the upper tank 12, a gap is provided between the middle tube 32 and the inner wall of the middle tank 11, a gap is provided between the lower tube 33 and the inner wall of the lower tank 13, and the upper tube 31 and the lower tube 33 are coiled tubes.

Further, the middle tank 11 is provided with a mounting plate 4, the mounting plate 4 is provided with a plurality of mounting holes, and the middle pipe 32 is mounted on the mounting holes and is vertically arranged.

Further, the mounting plate 4 is provided with a first mounting plate 41, a second mounting plate 43 and a third mounting plate 42, the first mounting plate 41 is an upper semicircular plate, the second mounting plate 43 is a lower semicircular plate, the third mounting plate 42 is a drum-shaped mounting plate, the third mounting plate 42 is located between the first mounting plate 41 and the second mounting plate 43, and a plurality of mounting holes for mounting middle pipes are formed in the first mounting plate 41, the second mounting plate 43 and the third mounting plate 42.

Further, the middle tank 11 is formed by butt welding a square steel plate, a first welding part 12 and a second welding part 13 are arranged on the square steel plate, and the first welding part 12 and the second welding part 13 are in butt joint and welded together.

Further, the middle tank 11 forms a heat exchange plate supporting plate to strengthen and support the heat exchange plate.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "first", second "may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

The above-mentioned preferred embodiments should be regarded as illustrative examples of embodiments of the present application, and all such technical deductions, substitutions, improvements made on the basis of the same, similar or similar embodiments of the present application should be regarded as the protection scope of the present patent.

Claims (9)

1. The utility model provides a high-pressure high-efficient heat exchanger structure, its characterized in that, includes a jar body and heat exchange tube, the jar body is provided with jar, well jar and lower jar, the heat exchange tube is including the last pipe, well pipe and the lower pipe of intercommunication, go up the pipe setting at last jar, well pipe setting is in well jar, the lower pipe setting is in the lower jar, well jar outer wall encircles and is provided with honeycomb heat exchange plate.

2. The structure of claim 1, wherein the honeycomb heat exchange plate is provided with an inner plate and an outer plate, and a plurality of welding rings are arranged between the inner plate and the outer plate at intervals.

3. The high-pressure efficient heat exchanger structure according to claim 2, wherein the welding rings are provided with a first welding ring and a second welding ring, and the first welding ring and the second welding ring are arranged in a staggered manner.

4. The structure of claim 2, wherein the honeycomb heat exchange plate is provided with a flow passage, a water inlet pipe and a water outlet pipe, and the flow passage is communicated with the water inlet pipe and the water outlet pipe.

5. The high pressure high efficiency heat exchanger structure according to claim 1, wherein a gap is provided between the upper tube and the upper tank inner wall, a gap is provided between the middle tube and the middle tank inner wall, and a gap is provided between the lower tube and the lower tank inner wall.

6. The structure of claim 5, wherein the middle tank is provided with a mounting plate, the mounting plate is provided with a plurality of mounting holes, and the middle pipe is mounted on the mounting holes and vertically arranged.

7. The high pressure high efficiency heat exchanger structure of claim 6, wherein the mounting plates are provided with a first mounting plate, a second mounting plate and a third mounting plate, the first mounting plate is an upper semicircular plate, the second mounting plate is a lower semicircular plate, the third mounting plate is a drum-type mounting plate, and the third mounting plate is located between the first mounting plate and the second mounting plate.

8. The high pressure high efficiency heat exchanger structure of claim 1, wherein the middle tank is formed by butt welding a square steel plate, and a first welding part and a second welding part are arranged on the square steel plate and are butted and welded together.

9. A high pressure high efficiency heat exchanger structure according to claim 1, wherein the intermediate tank forms a heat exchanger plate support plate to strengthen and support the heat exchanger plate.