CN214039663U

CN214039663U - Module splicing type heat exchange unit with filtering effect

Info

Publication number: CN214039663U
Application number: CN202023215007.5U
Authority: CN
Inventors: 李勇鑫
Original assignee: Jiangsu Jinchanlin Intelligent Environmental Technology Co ltd
Current assignee: Jiangsu Jinchanlin Intelligent Environmental Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-08-24
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a module concatenation formula heat exchanger unit with filter effect, including unit base and circulating pump, connecting bolt is installed to connecting flange's top, and connecting flange's right side is connected with the circulating pump, the right side of circulating pump is connected with the hot flow pipe, and the top of hot flow pipe installs the mount, the heat preservation sponge is installed in the left side of hot flow pipe, and the right side of hot flow pipe installs the cold flow pipe, the cold flow filter screen is installed on the right side of cold flow pipe, and the right side of cold flow filter screen installs assembly flange, assembly flange's right side is installed the second and is sealed the pad, and assembly flange's top installs assembly bolt. In this kind of module concatenation formula heat exchanger unit with filter effect, through the cold flow pipe that sets up, its self and hot flow pipe outer wall contact each other, make cold flow and hot water flow carry out the temperature exchange, the mode that the heliciform distributes moreover can increase the contact surface to can increase heat transfer rate.

Description

Module splicing type heat exchange unit with filtering effect

Technical Field

The utility model relates to a heat exchanger unit technical field specifically is a module concatenation formula heat exchanger unit with filter effect.

Background

The heat exchanger unit consists of heat exchanger, circulating pump, base, pipeline, valve, etc. and may have expansion tank, water treating apparatus, water pump, frequency varying controller, temperature controlling valve, remote communication controller, etc. to constitute one integral heat exchange station. The heat exchanger unit has the advantages of standardized and modularized design, complete configuration, convenient installation, high efficiency and energy conservation. The heat exchanger unit has the advantages of compact structure, reliable operation, simple and visual operation and the like, and is a preferred high-efficiency energy-saving product. The product is suitable for sanitary hot water in houses, institutions, factories and mines, hospitals, hotels, schools and other occasions. The integral heat exchanger unit can be used for exchanging water and steam and water.

Current heat exchanger group in use, the incrustation scale can be remained in the pipeline, it is not smooth to probably lead to the pipeline circulation, cause the inhomogeneous demonstration of rivers temperature of heat transfer easily, and when allotting the concatenation to the pipeline, the problem that rivers leak from the concatenation appears easily, and when the flow of pipeline is big, the relative heat transfer effect of rivers just is reduced, the flow of pipeline is hour, although the effect of heat transfer is promoted, but heat transfer rate will slow down relatively, the not fine user demand who satisfies people, to the above-mentioned condition, carry out technical innovation on current heat exchanger group basis.

Disclosure of Invention

An object of the utility model is to provide a module concatenation formula heat exchanger group with filter effect, in order to solve and propose current heat exchanger group in use among the above-mentioned background art, the incrustation scale can be remained in the pipeline, it is not smooth to probably lead to the pipeline circulation, cause the inhomogeneous demonstration of the rivers temperature of heat transfer easily, and when allotting the concatenation to the pipeline, the problem that rivers leaked from concatenation department appears easily, and when the flow of pipeline is big, the relative heat transfer effect of rivers just is reduced, the flow of pipeline is hour, although the effect of heat transfer has been promoted, but heat transfer rate will slow down relatively, can not be fine satisfy people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: a module splicing type heat exchange unit with a filtering effect comprises a unit base and a circulating pump, wherein a heating bin is arranged inside the unit base, a heating wire is arranged inside the heating bin, a water pumping pipe is arranged on the right side of the heating bin, a heat flow filtering net is arranged inside the water pumping pipe, a connecting flange is connected to the right side of the water pumping pipe, a first sealing pad is arranged inside the connecting flange, a connecting bolt is arranged above the connecting flange, the right side of the connecting flange is connected with the circulating pump, a heat flow pipe is connected to the right side of the circulating pump, a fixing frame is arranged above the heat flow pipe, a heat insulation sponge is arranged on the left side of the heat flow pipe, a cold flow pipe is arranged on the right side of the cold flow pipe, a cold flow filtering net is arranged on the right side of the cold flow pipe, an assembling flange is arranged on the right side of the cold flow filtering net, a second sealing pad is arranged on the right side of the assembling flange, and the assembling bolts are arranged above the assembling flanges.

Preferably, the heating wire is along the inside equidistance evenly distributed of heated warehouses, and constitutes the structure of enclosing entirely between unit base and the heated warehouses to the drinking-water pipe runs through inside the heated warehouses.

Preferably, constitute the block structure between heat flow filter screen and the drinking-water pipe, and the drinking-water pipe passes through to constitute the card structure between heat flow filter screen and the heated warehouses.

Preferably, the connecting flanges are symmetrical about the central line of the circulating pump, and the first sealing gasket and the connecting flanges form a clamping structure through connecting bolts.

Preferably, a communicating structure is formed between the hot flow pipe and the heating bin, the fixing frame and the outer wall of the hot flow pipe are mutually attached, and the fixing frame is symmetrical about the center line of the unit base.

Preferably, the cold flow pipe is spirally distributed along the outer wall of the hot flow pipe at equal intervals, the cold flow filter screen is fixedly connected with the cold flow pipe, and the heat preservation sponge passes through the cold flow pipe and the hot flow pipe to form a clamping structure with the unit base.

Compared with the prior art, the beneficial effects of the utility model are as follows: the heating chamber can provide temperature for the heating chamber through the arranged heating wire, so that when water is circularly pumped into the heating chamber by the circulating pump, the temperature of the water can be kept constant, thereby preventing the phenomenon that the temperature of the water discharged by heat exchange is uneven due to the temperature of the heat exchange water, through the arranged heat flow filter screen, when the water flow enters the heat flow pipe through the water pumping pipe, the water flow can be filtered, impurities in the water flow are isolated in the heating chamber, thereby preventing the water flow from forming scale in the heat flow pipe, through the arranged first sealing gasket, when the circulating pump, the water pumping pipe and the heat flow pipe are connected together through the connecting bolt by the connecting flange, the connecting part is sealed to prevent the water flow from leaking from the connecting part, thereby playing the role of sealing the connecting part, through the arranged fixing frame, the position of the heat flow pipe can be fixed, and the heat flow pipe is prevented from vibrating along with the circulating pump when the circulating pump runs, thereby play the fixed hot flow tube's of location effect, through the cold flow tube that sets up, its self and the mutual contact of hot flow tube outer wall make the cold water stream in the cold flow tube carry out the temperature exchange with the hot water stream in the hot flow tube, and the mode that the heliciform distributes can increase the contact surface of cold flow tube and hot flow tube moreover to can increase heat transfer rate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the base of the machine set of the present invention;

FIG. 3 is a schematic structural view of the mounting flange of the present invention;

fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. a unit base; 2. a heating chamber; 3. an electric heating wire; 4. a water pumping pipe; 5. a heat flow filter screen; 6. a connecting flange; 7. a first gasket; 8. a connecting bolt; 9. a circulation pump; 10. a hot flow tube; 11. a fixed mount; 12. heat-insulating sponge; 13. a cold flow pipe; 14. a cold flow filter screen; 15. assembling a flange; 16. a second gasket; 17. and assembling the bolts.

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. 1-4, the present invention provides a technical solution: a module splicing type heat exchange unit with a filtering effect comprises a unit base 1 and a circulating pump 9, a heating bin 2 is installed inside the unit base 1, heating wires 3 are installed inside the heating bin 2, a water pumping pipe 4 is installed on the right side of the heating bin 2, a heat flow filtering net 5 is installed inside the water pumping pipe 4, a connecting flange 6 is connected to the right side of the water pumping pipe 4, a first sealing gasket 7 is installed inside the connecting flange 6, a connecting bolt 8 is installed above the connecting flange 6, the circulating pump 9 is connected to the right side of the connecting flange 6, a heat flow pipe 10 is connected to the right side of the circulating pump 9, a fixing frame 11 is installed above the heat flow pipe 10, a heat preservation sponge 12 is installed on the left side of the heat flow pipe 10, a cold flow pipe 13 is installed on the right side of the heat flow pipe 10, a cold flow filtering net 14 is installed on the right side of the cold flow pipe 13, and an assembling flange 15 is installed on the right side of the cold flow filtering net 14, a second gasket 16 is mounted on the right side of the mounting flange 15, and mounting bolts 17 are mounted above the mounting flange 15.

The utility model discloses in: the electric heating wires 3 are uniformly distributed along the interior of the heating bin 2 at equal intervals, a full-surrounding structure is formed between the unit base 1 and the heating bin 2, and the water pumping pipe 4 penetrates through the interior of the heating bin 2; heating wire 3 can provide the temperature for heated warehouses 2 to the water of depositing in 2 heated warehouses heats, and unit base 1 can all surround whole equipment, reduces equipment and carries out the temperature exchange with the external world, thereby increases the heat exchange efficiency of equipment.

The utility model discloses in: a clamping structure is formed between the heat flow filter screen 5 and the water pumping pipe 4, and the water pumping pipe 4 passes through the heat flow filter screen 5 and forms a clamping structure with the heating bin 2; the heat flow filter 5 can filter the water flow when the water flow enters the heat flow pipe 10 through the water pumping pipe 4, and can isolate impurities in the water flow in the heating chamber 2, so that the water flow is prevented from forming scale in the heat flow pipe 10.

The utility model discloses in: the connecting flanges 6 are symmetrical about the center line of the circulating pump 9, and the first sealing gasket 7 and the connecting flanges 6 form a clamping structure through connecting bolts 8; connecting flange 6 can link together circulating pump 9 and drinking-water pipe 4 and heat flow pipe 10 through connecting bolt 8 to make circulating pump 9 circulate with the hydrologic cycle in the hot-water storehouse 2, first sealed pad 7 can be sealed the junction, prevents that rivers from revealing from the junction, plays sealed effect.

The utility model discloses in: a communicating structure is formed between the hot flow pipe 10 and the heating bin 2, the fixing frame 11 and the outer wall of the hot flow pipe 10 are mutually attached, and the fixing frame 11 is symmetrical about the central line of the unit base 1; the fixing frame 11 can fix the position of the thermal flow tube 10, so as to prevent the thermal flow tube 10 from vibrating along with the circulating pump 9 when the circulating pump 9 runs, thereby positioning and fixing the thermal flow tube 10.

The utility model discloses in: the cold flow pipes 13 are spirally distributed along the outer wall of the hot flow pipe 10 at equal intervals, the cold flow filter screen 14 is fixedly connected with the cold flow pipes 13, and the heat-insulating sponge 12 forms a clamping structure with the unit base 1 through the cold flow pipes 13 and the hot flow pipe 10; the cold flow pipe 13 and the hot flow pipe 10 are contacted with each other, so that the cold water flow in the cold flow pipe 13 and the hot water flow in the hot flow pipe 10 are subjected to temperature exchange, and the contact surface between the cold flow pipe 13 and the hot flow pipe 10 can be increased by a spiral distribution mode, so that the heat exchange rate can be increased.

The working principle of the module splicing type heat exchange unit with the filtering effect is as follows: firstly, an equipment water pipe needing heat exchange can be installed on an assembling flange 15 installed on a cold flow pipe 13 through an assembling bolt 17, a second sealing gasket 16 can seal the joint of the two, so that water seepage is prevented, a cold flow filter screen 14 can filter cold flow and prevent the cold flow from forming scale in the cold flow pipe 13, and the equipment is provided with two groups of cold flow pipes 13, so that heat can be fully utilized, and heat exchange flow is increased; then, the connecting flange 6 connects the circulating pump 9 with the water pumping pipe 4 and the hot flow pipe 10 through the connecting bolt 8, the first sealing gasket 7 seals the joint to prevent water flow from leaking from the joint, and the fixing frame 11 fixes the position of the hot flow pipe 10 to prevent the hot flow pipe 10 from vibrating along with the circulating pump 9 when the circulating pump 9 runs; then, the heating bin 2 can be heated through the heating wire 3, so that water stored in the heating bin 2 is heated, the whole equipment is surrounded by the unit base 1 through the heat-preservation sponge 12, the temperature exchange between the equipment and the outside is avoided, and the heat exchange efficiency of the equipment is increased; finally, will heat storehouse 2 interior water cycle circulation through circulating pump 9, cold flow pipe 13 and hot flow pipe 10 outer wall contact each other to make the cold water stream in the cold flow pipe 13 and the hot water stream in the hot flow pipe 10 carry out the temperature exchange, and the mode that the heliciform distributes can increase the contact surface of cold flow pipe 13 and hot flow pipe 10, thereby increase heat transfer rate, when the exchange, hot flow filter screen 5 can filter rivers, keep apart the impurity in the rivers in heat storehouse 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a module concatenation formula heat exchanger unit with filter effect, includes unit base (1) and circulating pump (9), its characterized in that: the heating unit comprises a unit base (1), a heating bin (2) is arranged inside the unit base (1), a heating wire (3) is arranged inside the heating bin (2), a water pumping pipe (4) is arranged on the right side of the heating bin (2), a heat flow filter net (5) is arranged inside the water pumping pipe (4), a connecting flange (6) is connected to the right side of the water pumping pipe (4), a first sealing gasket (7) is arranged inside the connecting flange (6), a connecting bolt (8) is arranged above the connecting flange (6), a circulating pump (9) is connected to the right side of the connecting flange (6), a hot flow pipe (10) is connected to the right side of the circulating pump (9), a fixing frame (11) is arranged above the hot flow pipe (10), a heat preservation sponge (12) is arranged on the left side of the hot flow pipe (10), and a cold flow pipe (13) is arranged on the right side of the hot flow pipe (10), cold flow filter screen (14) are installed on the right side of cold flow pipe (13), and assembly flange (15) are installed on the right side of cold flow filter screen (14), the sealed pad (16) of second is installed on the right side of assembly flange (15), and assembly bolt (17) are installed to the top of assembly flange (15).

2. The modular splicing heat exchanger unit with the filtering effect as claimed in claim 1, wherein: heating wire (3) are along heated warehouses (2) inside equidistance evenly distributed, and constitute between unit base (1) and heated warehouses (2) and enclose the structure entirely to drinking-water pipe (4) run through inside heated warehouses (2).

3. The modular splicing heat exchanger unit with the filtering effect as claimed in claim 1, wherein: constitute the block structure between heat current filter screen (5) and drinking-water pipe (4), and drinking-water pipe (4) pass through to constitute the block structure between heat current filter screen (5) and heated warehouses (2).

4. The modular splicing heat exchanger unit with the filtering effect as claimed in claim 1, wherein: the connecting flanges (6) are symmetrical about the center line of the circulating pump (9), and the first sealing gasket (7) forms a clamping structure with the connecting flanges (6) through connecting bolts (8).

5. The modular splicing heat exchanger unit with the filtering effect as claimed in claim 1, wherein: a communicating structure is formed between the hot flow pipe (10) and the heating bin (2), the fixing frame (11) and the outer wall of the hot flow pipe (10) are mutually attached, and the fixing frame (11) is symmetrical about the center line of the unit base (1).

6. The modular splicing heat exchanger unit with the filtering effect as claimed in claim 1, wherein: cold flow pipe (13) are along hot flow pipe (10) outer wall equidistance spiral distribution, and are fixed connection between cold flow filter screen (14) and cold flow pipe (13) to heat preservation sponge (12) are through constituting the block structure between cold flow pipe (13) and hot flow pipe (10) and unit base (1).