CN215062832U - Instant heating type heat exchanger - Google Patents
Instant heating type heat exchanger Download PDFInfo
- Publication number
- CN215062832U CN215062832U CN202120894064.6U CN202120894064U CN215062832U CN 215062832 U CN215062832 U CN 215062832U CN 202120894064 U CN202120894064 U CN 202120894064U CN 215062832 U CN215062832 U CN 215062832U
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- hot water
- heat exchanger
- connecting ring
- water cavity
- heating type
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Abstract
The utility model discloses an instant heating type heat exchanger belongs to heat exchanger technical field. The hot water storage device comprises a hot water cavity, an electric heating wire and a high-pressure air pump, the electric heating wire is arranged in the hot water cavity, a connecting device is arranged between the high-pressure air pump and the hot water cavity, a valve is arranged between the connecting device and the hot water cavity, and a first electromagnetic valve is arranged at one end, far away from the air pump, of the hot water cavity. Adopt the utility model provides a structure, with the heating wire circular telegram, make the heat transfer medium in the hot water storage device be in the high temperature state always, when needing to carry out the liquid in the heat transfer pipe fast and heat, open the switch of solenoid valve one and valve, make solenoid valve one be in the open mode, switch on high compression pump, high compression pump's pressurization to reach the effect that carries out a rapid heating up to the heat transfer medium in the casing, improved the speed of instant heating type heat exchanger heat transfer.
Description
Technical Field
The utility model relates to a heat exchanger technical field, especially an instant heating type heat exchanger.
Background
The instant heat exchanger is a heat exchanger with fast flow rate of two media inside and outside a heat exchanger tube bundle, high heat transfer coefficient, large heat exchange quantity, large resistance loss and no heat storage and regulation function. Unlike conventional heat exchangers, the rapid heat exchanger is not a single heat exchanger, but a system including a thermostat. The heat exchange system is composed of a temperature control valve and a heat exchanger. The quick heat exchanger has the advantages of small volume, light weight, convenient installation, small occupied area, no need of a temperature sensing device, energy conservation and the like, is widely applied to systems of heating, air-conditioning, heating, bathing, production, domestic hot water supply and the like, and is necessary complete equipment in heating projects of hotels, restaurants, communities, factories, enterprises and the like.
However, the instant heat exchanger on the market at present has a slow heat exchange speed, and cannot obtain a quick response when quick heating is needed.
SUMMERY OF THE UTILITY MODEL
The invention of the utility model aims to: aiming at the problem of low heat exchange speed of the instant heat exchanger in the prior art, the instant heat exchanger is provided.
In order to realize the purpose, the utility model discloses a technical scheme be:
an instant heating type heat exchanger comprises a shell, wherein a heat exchange tube and a hot water storage device are arranged in the shell;
the hot water storage device comprises a hot water cavity, an electric heating wire and a high-pressure air pump, the electric heating wire is arranged in the hot water cavity, a connecting device is arranged between the high-pressure air pump and the hot water cavity, a valve is arranged between the connecting device and the hot water cavity, and a first electromagnetic valve is arranged at one end, far away from the air pump, of the hot water cavity.
Adopt the utility model provides a structure, with the heating wire circular telegram, make the heat transfer medium in the hot water storage device be in the high temperature state always, when needing to carry out the liquid in the heat transfer pipe fast and heat, open the switch of solenoid valve one and valve, make solenoid valve one be in the open mode, switch on high compression pump, under high compression pump's the pressurization condition, guarantee to make the heat transfer medium in the hot water storage device enter into in the casing, thereby reach the effect that carries out a rapid heating up to the heat transfer medium in the casing, the speed of instant heat exchanger heat transfer has been improved.
Preferably, the connecting device comprises a first connecting ring and a second connecting ring, the first connecting ring is in contact connection with the second connecting ring, locking rings are arranged on the outer surfaces of the first connecting ring and the second connecting ring, and the locking rings are sleeved on the first connecting ring and the second connecting ring.
Preferably, the two ends of the locking ring are fixedly connected through bolts and nuts.
Preferably, the locking ring is provided with a groove inside.
Preferably, the first connecting ring and the second connecting ring are both provided with protrusions.
Preferably, a rubber sealing ring is arranged on the first connecting ring.
Preferably, the shape of the middle pipeline of the heat exchange pipe is wave-shaped.
Preferably, the housing further comprises a heat exchange medium inlet and a heat exchange medium outlet, and the heat exchange medium inlet is provided with a second electromagnetic valve.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
adopt the utility model provides a structure, with the heating wire circular telegram, make the heat transfer medium in the hot water storage device be in the high temperature state always, when needing to carry out the liquid in the heat transfer pipe fast and heat, open the switch of solenoid valve one and valve, make solenoid valve one be in the open mode, switch on high compression pump, under high compression pump's the pressurization condition, guarantee to make the heat transfer medium in the hot water storage device enter into in the casing, thereby reach the effect that carries out a rapid heating up to the heat transfer medium in the casing, the speed of instant heat exchanger heat transfer has been improved.
Drawings
Fig. 1 is a schematic structural diagram of the instant heating type heat exchanger of the present invention;
fig. 2 is a schematic structural view of the connecting device of the present invention;
figure 3 is a schematic structural view of a locking ring of the present invention;
reference numerals: the heat exchange tube comprises a 1-heat exchange tube, a 2-electromagnetic valve II, a 3-heat exchange medium inlet, a 4-electromagnetic valve I, a 5-heating wire, a 6-hot water cavity, a 7-connecting device, a 701-connecting ring II, a 702-locking ring, a 703-bulge, a 704-connecting ring I, a 705-rubber sealing ring, a 706-groove, a 707-through hole, an 8-high pressure air pump and a 9-heat exchange medium outlet.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1-3, the utility model provides an instant heat exchanger, which comprises a housin, including heat exchange tube 1 and hot water storage device in the casing, hot water storage device includes hot water cavity 6, heating wire 5 and high compression pump 8, heating wire 5 sets up in hot water cavity 6, be equipped with connecting device 7 between high compression pump 8 and the hot water cavity 6, be equipped with valve 10 between connecting device 7 and the hot water cavity 6, the one end that high compression pump 8 was kept away from to hot water cavity 6 is equipped with solenoid valve 4.
Adopt the utility model provides a structure, energize heating wire 5, make the heat transfer medium in the hot water storage device be in the high temperature state always, when needing to carry out the liquid to heat pipe 1 in fast, open the switch of solenoid valve 4 and valve 10, make solenoid valve 4 be in the open mode, switch on high compression pump 8, under high compression pump 8's the pressurization condition, guarantee to make the heat transfer medium in the hot water storage device enter into the casing, thereby reach the effect that carries out a rapid heating up to the heat transfer medium in the casing, the speed of instant heat exchanger heat transfer has been improved.
Preferably, the connecting device 7 comprises a first connecting ring 704 and a second connecting ring 701, the first connecting ring 704 is in contact connection with the second connecting ring 701, the outer surfaces of the first connecting ring 701 and the second connecting ring 701 are provided with locking rings 702, and the locking rings 702 are sleeved on the first connecting ring 704 and the second connecting ring 701.
The locking ring 702 is sleeved on the outer surfaces of the first connecting ring 704 and the second connecting ring 701, so that the first connecting ring 704 and the second connecting ring 701 can be tightly locked to prevent the first connecting ring 704 and the second connecting ring 701 from loosening.
Preferably, the locking ring 702 is provided with two through holes 707, and the through holes between the two locking rings 702 can be connected by bolts and nuts.
Preferably, the locking ring 702 is provided with a groove 706 on the inside thereof for better clamping the first and second connection rings 704 and 701.
Preferably, the first connecting ring 704 and the second connecting ring 701 are both provided with protrusions 703 for better positioning with the locking ring 702.
Preferably, the first connecting ring 704 is provided with a rubber sealing ring 705 for better sealing effect.
Preferably, the shape of the middle pipeline of the heat exchange tube 1 is wave-shaped, so that the contact area between the heat exchange tube 1 and a heat exchange medium is increased, and higher heat exchange efficiency is obtained.
Preferably, the shell further comprises a heat exchange medium inlet 3 and a heat exchange medium outlet 9, the heat exchange medium inlet is provided with a second electromagnetic valve 2, the second electromagnetic valve 2 can be closed, heat exchange medium does not flow into the second electromagnetic valve temporarily, and the situation that the pressure in the heat exchanger is too high when the first electromagnetic valve 4 is opened is prevented.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. An instant heating type heat exchanger comprises a shell, and is characterized in that a heat exchange tube (1) and a hot water storage device are arranged in the shell;
the hot water storage device comprises a hot water cavity (6), an electric heating wire (5) and a high-pressure air pump (8), the electric heating wire (5) is arranged in the hot water cavity (6), a connecting device (7) is arranged between the high-pressure air pump (8) and the hot water cavity (6), a valve (10) is arranged between the connecting device (7) and the hot water cavity (6), and one end, far away from the high-pressure air pump (8), of the hot water cavity (6) is provided with a first electromagnetic valve (4).
2. The instant heating type heat exchanger of claim 1, characterized in that the connecting device (7) comprises a first connecting ring (704) and a second connecting ring (701), the first connecting ring (704) is in contact connection with the second connecting ring (701), the outer surfaces of the first connecting ring and the second connecting ring (701) are provided with locking rings (702), and the locking rings (702) are sleeved on the first connecting ring (704) and the second connecting ring (701).
3. The instant heating type heat exchanger of claim 2, characterized in that said locking ring (702) is formed with a through hole (707).
4. The tankless heat exchanger of claim 3, further characterized in that said locking ring (702) is formed with a groove (706) therein.
5. The instant heating type heat exchanger of claim 4, characterized in that both the first connecting ring (704) and the second connecting ring (701) are provided with protrusions (703).
6. The instant heating type heat exchanger of claim 5, characterized in that said connecting ring one (704) is provided with a rubber sealing ring (705).
7. The instant heating type heat exchanger according to any one of claims 1 to 6, characterized in that the shape of the central pipe of the heat exchange pipe (1) is wave-shaped.
8. The tankless heat exchanger of any of claims 1 to 6, further characterized in that said housing further comprises a heat exchange medium inlet (3) and a heat exchange medium outlet (9), said heat exchange medium inlet being provided with a second solenoid valve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120894064.6U CN215062832U (en) | 2021-04-28 | 2021-04-28 | Instant heating type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120894064.6U CN215062832U (en) | 2021-04-28 | 2021-04-28 | Instant heating type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215062832U true CN215062832U (en) | 2021-12-07 |
Family
ID=79110810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120894064.6U Active CN215062832U (en) | 2021-04-28 | 2021-04-28 | Instant heating type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215062832U (en) |
-
2021
- 2021-04-28 CN CN202120894064.6U patent/CN215062832U/en active Active
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