CN207299132U - A kind of throttling arrangement for adding air source heat pump coupling heating for solar energy - Google Patents
A kind of throttling arrangement for adding air source heat pump coupling heating for solar energy Download PDFInfo
- Publication number
- CN207299132U CN207299132U CN201720523981.7U CN201720523981U CN207299132U CN 207299132 U CN207299132 U CN 207299132U CN 201720523981 U CN201720523981 U CN 201720523981U CN 207299132 U CN207299132 U CN 207299132U
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- Prior art keywords
- liquid
- transport pipe
- filter screen
- flanges
- line
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a kind of throttling arrangement for adding air source heat pump coupling heating for solar energy, including liquid-transport pipe-line, No.1 flange and No. two flanges, the liquid-transport pipe-line is internally provided with orifice plate and filter screen, and filter screen one end is provided with waterproof jacket, filter screen and the liquid-transport pipe-line junction is movably installed with waterproof jacket, the liquid-transport pipe-line inner surface is installed with gasket, and its outer surface is installed with thickening layer, the thickening layer outer surface is installed with No.1 pressure gauge respectively, No. two pressure gauges, No.1 flange and No. two flanges, and it is fixedly connected between adjacent No.1 flange by screw rod, described screw rod one end is fixedly connected with nut, two-way bolt is provided between the adjacent screws.The utility model both prevents clogging, in turn ensure that its leakproofness, improve the durability degree of throttling arrangement, its structure is novel, easy to operate, highly practical, has very high promotional value by setting filter screen, waterproof jacket and thickening layer.
Description
【Technical field】
A kind of throttling arrangement is the utility model is related to, it is more particularly to a kind of to add air source heat pump coupling heating for solar energy
Throttling arrangement.
【Background technology】
Solar energy adds air-source to be also known as air-source water heater, also referred to as " air source hot pump water heater " " cold air water heater " etc.."
Air-source water heater " is absorbed into the low-temperature heat quantity in air to come, and high temperature heat is converted into after compressor compresses and is come with this
Heat water temperature.Air-source water heater has the characteristics that energy-efficient, identical hot water amount is manufactured, than electric assisted solar hot water device
Utilize efficiency height.The new product overcomes the shortcomings that solar water heater adopts heat and installation inconvenience by sunlight.Due to air energy
The work of water heater be by media for heat exchange, therefore its be not required electrical heating elements directly contacted with water, avoid electric heater
The danger of electric leakage, also prevent the danger that gas heater is possible to explode and is poisoned, and more effectively control gas heater row
Air pollution caused by putting exhaust gas.
Solar energy adds to be needed to use a kind of throttling arrangement in air source heat pump coupling heating process, to whole heating installation
Critically important effect is played, but current throttling arrangement is not provided with filter screen, be easy to cause stifled there are following defect
Plug, the quantity of pressure detecting instrument is very little, it is impossible to measures the pressure of diverse location, calculates and control flow is inconvenient, leakproofness is not
Good, these problems seriously limit the further development of throttling arrangement.For this reason, it is proposed that one kind adds air-source for solar energy
The throttling arrangement of pump coupled heat heating.
【Utility model content】
The main purpose of the utility model is that provide a kind of throttling for adding air source heat pump coupling heating for solar energy
Device, can effectively solve the problems, such as in background technology.
To achieve the above object, the technical solution that the utility model is taken is：
It is a kind of for solar energy add air source heat pump coupling heating throttling arrangement, including liquid-transport pipe-line, No.1 flange and
No. two flanges, the liquid-transport pipe-line is internally provided with orifice plate and filter screen, and filter screen one end is provided with waterproof jacket, the filtering
Net and liquid-transport pipe-line junction are movably installed with waterproof jacket, and the liquid-transport pipe-line inner surface is installed with gasket, and its appearance
Face is installed with thickening layer, and the thickening layer outer surface is installed with No.1 pressure gauge, No. two pressure gauges, No.1 method respectively
Blue and No. two flanges, and be fixedly connected between adjacent No.1 flange by screw rod, described screw rod one end is fixedly connected with nut,
Two-way bolt is provided between the adjacent screws, No. two pressure detecting instruments are installed between adjacent No. two flanges,
And bolt is installed between No. two flanges, described bolt one end is installed with jackscrew, the bolt and No. two flanges it
Between be fixedly connected by jackscrew.
Further, the No.1 flange and No. two flanges are that carbon steel is made.
Further, the quantity of the filter screen is more than two groups, and is equidistantly installed inside liquid-transport pipe-line.
Further, the thickening layer thickness is five centimetres of 1 to one point, and is made of stainless steel.
Further, the waterproof jacket is made of rubber.
Compared with prior art, the utility model has the advantages that：This kind adds air source heat pump for solar energy
The throttling arrangement of heating is coupled by setting liquid-transport pipe-line, the liquid-transport pipe-line outer surface is installed with thickening layer, and thickeies
Layer is made of stainless steel, its thickness is 1 to 1 point 5 centimetre, and pipeline thickeies the stability that can strengthen pipeline, and it is durable to improve its
Degree, extends the service life of pipeline, by setting gasket, the gasket is arranged on liquid-transport pipe-line inner surface, and the quantity of gasket
For four groups, at work, a fluid stream will form local contraction to throttling arrangement at throttling, so that flow velocity increases, static pressure reduces,
Then static pressure force difference is generated before and after throttling element, its pressure is acted predominantly at throttling inside tube wall, by liquid-transport pipe-line
Inner surface sets gasket, reduces under long-term throttling work, pipeline inside is caused to wear, the service life of pipeline is influenced, passes through
Filter screen is set, and the quantity of the filter screen is more than two groups, is equidistantly installed inside liquid-transport pipe-line, throttling arrangement was throttling
Cheng Zhong, during by choke zone, flow velocity increases suddenly, if there is impurity in fluid, it is easy to which result in blockage situation, influences throttling arrangement
Normal use, while by setting waterproof jacket, the waterproof is set on filter screen and thickening layer junction, due to filter screen
It is movably arranged on inside liquid-transport pipe-line, if without the setting of waterproof jacket, the leakproofness of whole device can be influenced, liquid can be from gap
In flow out, influence transfer efficiency, waterproof jacket be set in thickening layer and filter screen junction, can ensure the sealing of throttling arrangement
Property, impurity was not only filtered, but also can guarantee that conveying effect is more preferable.By setting No.1 pressure detecting instrument and No. two pressure detecting instruments,
The No.1 pressure detecting instrument and No. two pressure detecting instruments are fixedly mounted on outside thickening layer, can be detected in pipeline diverse location
The pressure in portion, conveys flow velocity, so as to reach measurement, the part of coutroi velocity by pressure differential to calculate liquid.This practicality is new
Type both prevents clogging, in turn ensure that its leakproofness, improve throttling by setting filter screen, waterproof jacket and thickening layer
The durability degree of device, its structure is novel, easy to operate, highly practical, has very high promotional value.
【Brief description of the drawings】
Fig. 1 is that the utility model is used for the overall structure signal that solar energy adds the throttling arrangement of air source heat pump coupling heating
Figure.
Fig. 2 is that the utility model is used for the front view signal that solar energy adds the throttling arrangement of air source heat pump coupling heating
Figure.
In figure：1st, No.1 flange；2nd, gasket；3rd, orifice plate；4th, No.1 pressure detecting instrument；5th, No. two flanges；6th, jackscrew；7th, two
Number pressure detecting instrument；8th, bolt；9th, waterproof jacket；10th, filter screen；11st, liquid-transport pipe-line；12nd, thickening layer；13rd, nut；14th, screw rod；
15th, two-way bolt.
【Embodiment】
To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As shown in Figs. 1-2, a kind of throttling arrangement for adding air source heat pump coupling heating for solar energy, including liquid-transport pipe-line
11st, No.1 flange 1 and No. two flanges 5, the liquid-transport pipe-line 11 are internally provided with orifice plate 3 and filter screen 10, and filter screen 10 1
End is provided with waterproof jacket 9, and 11 junction of filter screen 10 and liquid-transport pipe-line is movably installed with waterproof jacket 9, the liquid-transport pipe-line
11 inner surfaces are installed with gasket 2, and its outer surface is installed with thickening layer 12, and 12 outer surface of thickening layer is solid respectively
Dingan County is equipped with 4, No. two pressure gauges 7 of No.1 pressure gauge, No.1 flange 1 and No. two flanges 5, and leads between adjacent No.1 flange 1
Cross screw rod 14 to be fixedly connected, described 14 one end of screw rod is fixedly connected with nut 13, is provided between the adjacent screws 14 two-way
Bolt 15, is installed with No. two pressure detecting instruments 7 between adjacent No. two flanges 5, and is fixedly mounted between No. two flanges 5
There is bolt 8, described 8 one end of bolt is installed with jackscrew 6, fixes and connects by jackscrew 6 between the bolt 8 and No. two flanges 5
Connect.
Wherein, the No.1 flange 1 and No. two flanges 5 are that carbon steel is made.
Wherein, the quantity of the filter screen 10 is more than two groups, and in the equidistantly installation of the inside of liquid-transport pipe-line 11.
Wherein, 12 thickness of thickening layer is five centimetres of 1 to one point, and is made of stainless steel.
Wherein, the waterproof jacket 9 is made of rubber.
It should be noted that the utility model is a kind of throttling dress for adding air source heat pump coupling heating for solar energy
Put, during work, by setting liquid-transport pipe-line 11,11 outer surface of liquid-transport pipe-line is installed with thickening layer 12, and thickening layer
12 are made of stainless steel, its thickness is 1 to 1 point 5 centimetre, and pipeline thickeies the stability that can strengthen pipeline, and it is durable to improve its
Degree, extends the service life of pipeline, and by setting gasket 2, the gasket 2 is arranged on 11 inner surface of liquid-transport pipe-line, and gasket 2
Quantity is four groups, and at work, a fluid stream will form local contraction to throttling arrangement at throttling, so that flow velocity increases, static pressure
Reduce, static pressure force difference is then generated before and after throttling element, its pressure is acted predominantly at throttling inside tube wall, by infusing
11 inner surface of pipeline sets gasket 2, reduces under long-term throttling work, pipeline inside is caused to wear, influence pipeline uses the longevity
Life, by setting filter screen 10, the quantity of the filter screen 10 is more than two groups, in the equidistantly installation of the inside of liquid-transport pipe-line 11, section
Device is flowed in throttling process, and during by choke zone, flow velocity increases suddenly, if there is impurity in fluid, it is easy to which result in blockage feelings
Condition, influences the normal use of throttling arrangement, while by setting waterproof jacket 9, the waterproof jacket 9 is arranged on filter screen 10 and thickeies
12 junction of layer, since filter screen 10 is movably arranged on inside liquid-transport pipe-line, if without the setting of waterproof jacket 9, can influence whole
The leakproofness of device, liquid can be flowed out from gap, influence transfer efficiency, be set in thickening layer 12 and 10 junction of filter screen
Waterproof jacket 9, can ensure the leakproofness of throttling arrangement, impurity is not only filtered, but also can guarantee that conveying effect is more preferable.Pass through setting
No.1 pressure detecting instrument 4 and No. two pressure detecting instruments 7, the No.1 pressure detecting instrument 4 and No. two pressure detecting instruments 7 are fixedly mounted
Outside thickening layer 12, the pressure inside pipeline diverse location can be detected, flow velocity is conveyed to calculate liquid by pressure differential,
So as to reach measurement, the part of coutroi velocity, good prospect of the application is brought.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the utility model principle, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of throttling arrangement for adding air source heat pump coupling heating for solar energy, including liquid-transport pipe-line (11), No.1 flange
(1) and No. two flanges (5), it is characterised in that：The liquid-transport pipe-line (11) is internally provided with orifice plate (3) and filter screen (10), and
Filter screen (10) one end is provided with waterproof jacket (9), and the filter screen (10) and liquid-transport pipe-line (11) junction are movably installed with anti-
Water jacket (9), liquid-transport pipe-line (11) inner surface is installed with gasket (2), and its outer surface is installed with thickening layer
(12), thickening layer (12) outer surface is installed with No.1 pressure gauge (4), No. two pressure gauges (7), No.1 flanges respectively
(1) and No. two flanges (5) it is fixedly connected, and by screw rod (14) between adjacent No.1 flange (1), described screw rod (14) one end
Nut (13) is fixedly connected with, two-way bolt (15), adjacent No. two flanges (5) are provided between the adjacent screws (14)
Between be installed with No. two pressure detecting instruments (7), and be installed with bolt (8), the bolt between No. two flanges (5)
(8) one end is installed with jackscrew (6), is fixedly connected between the bolt (8) and No. two flanges (5) by jackscrew (6).
2. a kind of throttling arrangement for adding air source heat pump coupling heating for solar energy according to claim 1, its feature
It is：The No.1 flange (1) and No. two flanges (5) are that carbon steel is made.
3. a kind of throttling arrangement for adding air source heat pump coupling heating for solar energy according to claim 1, its feature
It is：The quantity of the filter screen (10) is more than two groups, and in the internal equidistantly installation of liquid-transport pipe-line (11).
4. a kind of throttling arrangement for adding air source heat pump coupling heating for solar energy according to claim 1, its feature
It is：Thickening layer (12) thickness is five centimetres of 1 to one point, and is made of stainless steel.
5. a kind of throttling arrangement for adding air source heat pump coupling heating for solar energy according to claim 1, its feature
It is：The waterproof jacket (9) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720523981.7U CN207299132U (en) | 2017-05-12 | 2017-05-12 | A kind of throttling arrangement for adding air source heat pump coupling heating for solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720523981.7U CN207299132U (en) | 2017-05-12 | 2017-05-12 | A kind of throttling arrangement for adding air source heat pump coupling heating for solar energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207299132U true CN207299132U (en) | 2018-05-01 |
Family
ID=62271895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720523981.7U Expired - Fee Related CN207299132U (en) | 2017-05-12 | 2017-05-12 | A kind of throttling arrangement for adding air source heat pump coupling heating for solar energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207299132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955785A (en) * | 2018-07-10 | 2018-12-07 | 沈家洛 | One kind being used for water conservancy throttling set |
-
2017
- 2017-05-12 CN CN201720523981.7U patent/CN207299132U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955785A (en) * | 2018-07-10 | 2018-12-07 | 沈家洛 | One kind being used for water conservancy throttling set |
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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: 20180501 Termination date: 20190512 |