CN105276863A - Water intaking and returning machine and method and water source heat pump system - Google Patents
Water intaking and returning machine and method and water source heat pump system Download PDFInfo
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- CN105276863A CN105276863A CN201510812997.5A CN201510812997A CN105276863A CN 105276863 A CN105276863 A CN 105276863A CN 201510812997 A CN201510812997 A CN 201510812997A CN 105276863 A CN105276863 A CN 105276863A
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Abstract
The invention provides a water intaking and returning machine and method and a water source heat pump system, and relates to the technical field of heat pumps. According to the main technical scheme, the water intaking and returning machine comprises a water conduit, a water returning tube and a filtering transferring device, wherein the water conduit comprises a first water conduit for communicating with a water intaking point of a water source, and a second water conduit for communicating with a water returning point of the water source; the filtering transferring device correspondingly communicates with the first water conduit, the second water conduit and the water returning tube and used for guiding the filtered water from the first water conduit into the second water conduit as well as discharging filtered impurities into the water returning tube. The water intaking and returning method is used for intaking and returning water through the aforementioned water intaking and returning machine. The water source heat pump system comprises the aforementioned water intaking and returning machine. The water intaking and returning machine and method are mainly used for improving the economy, practicability and reliability of a water intaking and returning process and the water source heat pump.
Description
Technical field
The present invention relates to technical field of heat pumps, particularly relate to one and get water-break mechanism and get water-break method and water source heat pump system.
Background technology
Water resource heat pump be utilize earth water to store solar energy resources as cold and heat source, carry out the air-conditioning technical changed.At present, water resource heat pump becomes HVAC industry new lover already with its energy-saving and environmental protection, economic dispatch advantage, but it gets water-break technology slower development always.
The water-break method of getting of existing water resource heat pump is generally carry out filtration treatment at water source dry point to water, carries out diversion again after filtration treatment.And get water-break system accordingly and generally comprise flume, filtration system (as arranged screened well etc.) and other facilities such as waste canal of building at water source water-break point of building at dry point place.
But the present inventor finds above-mentionedly existingly to get water-break system at least there are the following problems: the difficulty of construction of getting water-break system is large, cost is higher.
Summary of the invention
In view of this, the invention provides one and get water-break mechanism and get water-break method and water source heat pump system, main purpose is to reduce the difficulty of construction and construction cost of getting water-break system.
For achieving the above object, the present invention mainly provides following technical scheme:
On the one hand, embodiments of the invention provide one to get water-break mechanism, described in get water-break mechanism and comprise:
Aqueduct, described aqueduct comprises the first aqueduct and the second aqueduct; Described first aqueduct is for being communicated with water source dry point;
Water-break pipe, described water-break pipe is for being communicated with water source water-break point;
Filter transferring device, described filtration transferring device is respectively with described first aqueduct, the second aqueduct and move back cross current, for introducing after the diversion filtration treatment in the first aqueduct in described second aqueduct, and the impurity after filtration can be discharged in described water-break pipe.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Preferably, described filtration transferring device comprises:
Housing;
Filtration, described filtration is arranged in described housing, for carrying out filtration treatment to the water flowing through described filtration transferring device; Described filtration, together with housing, is formed and described first aqueduct, the second aqueduct and the three-port structure moving back cross current;
Driving mechanism, described driving mechanism is connected with described filtration, rotates in described housing for driving described filtration;
Wherein, when described filtration rotates, described water-break pipe is fallen into from the filter residue on the filtration after the diversion filtration treatment of the first aqueduct.
Preferably, described filtration comprises three screen packs, and any two screen packs are hexagonal angle; Described screen pack can close three passages filtering transferring device respectively.
Preferably, described driving mechanism drives the described filtration cycle of doing to rotate, and the angle that described filtration rotates at every turn is 120 °.
Preferably, when described filtration stops operating, the edge of each described screen pack all fits with described inner walls.
Preferably, described driving mechanism is arranged on the junction of described three screen packs.
Preferably, described driving mechanism is that motor drives or hydraulic-driven.
Preferably, described in get water-break mechanism and also comprise resignation water jumper pipe, one end of described resignation water jumper pipe is communicated with described transfer filter, the other end and describedly move back cross current.
Preferably, when described filtration rotates, while the filter residue on filtration pours in water-break pipe by the part diversion flowed in described housing by the first aqueduct, another part diversion is introduced in described second aqueduct after pattern handling after filtration.
On the other hand, embodiments of the invention provide one to get water-break method, described in get water-break method and comprise the steps:
Water in water source dry point is introduced in described first aqueduct;
Adopt described filtration transferring device to introduce after the diversion filtration treatment in the first aqueduct in described second aqueduct, and filtered out filter residue can be discharged in described water-break pipe;
Filter residue is made to be back to water source water-break point along with the water-break in described water-break pipe.
Preferably, the water-break mechanism of getting described in above-mentioned any one is adopted to carry out getting water-break.
On the other hand, embodiments of the invention provide a kind of water source heat pump units, and described water source heat pump units comprises gets water-break mechanism described in above-mentioned any one.
Compared with prior art, of the present inventionly get water-break mechanism and get water-break method and water source heat pump system at least has following beneficial effect:
What the embodiment of the present invention provided get water-break mechanism by means of only aqueduct, water-break pipe are set and filter transferring device just can realize water source heat pump system or other get water-break technique get water-break.Compared with prior art, the present embodiment get water-break mechanism without the need to build at water source place water intaking channel, screened well, water-break channel and other facilities, by means of only arranging pipeline, and a filtration transferring device is installed at pipe joint place, therefore, the water intaking mechanism difficulty of construction of the present embodiment is little, cost is low and easy to maintenance.
In addition, the filtration transferring device that what the embodiment of the present invention provided get in water-break mechanism is by carrying out primary filter at non-dry point to diversion, the material of blocking can be caused to tackle the impurity etc. in water, then by regularly rotating the water-break point that impurity etc. can be discharged to water source by water jumper pipe of retiring from office, water-break pipe.Compared with prior art, this filter type of the embodiment of the present invention is not only simple and reliable, and can not pollute water source dry point.
Further, the present embodiment carries out primary filter by motor rotary filtering web frame is applied to non-dry point to diversion, and making to fetch water, the construction of mechanism is simple, cost is low and reliability is strong.
To sum up, what the embodiment of the present invention provided get water-break mechanism and get water-break method and water source heat pump system improves economy, practicality and the reliability of getting water-break technique and water resource heat pump.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation getting water-break mechanism that embodiments of the invention provide;
Fig. 2 is the enlarged drawing of the filtration transferring device that embodiments of the invention provide;
Fig. 3 is the structural representation of the filtration that embodiments of the invention provide.
Detailed description of the invention
For further setting forth the present invention for the technological means reaching predetermined goal of the invention and take and effect, below in conjunction with accompanying drawing and preferred embodiment, to according to the detailed description of the invention of the present patent application, structure, feature and effect thereof, be described in detail as follows.In the following description, the not necessarily same embodiment that different " embodiment " or " embodiment " refers to.In addition, special characteristic, structure or feature in one or more embodiment can be combined by any suitable form.
Embodiment 1
The present embodiment provides one to get water-break mechanism, and what this got that water-break mechanism is not only applicable to any form water source heat pump system gets water-break, also can be applicable to the getting in water-break technique of other field.Particularly, as shown in Figure 1, the water-break mechanism of getting in the present embodiment comprises aqueduct, water-break pipe 23 and filters transferring device 24.Wherein, aqueduct comprises the first aqueduct 21 and the second aqueduct 22.First aqueduct 21 is for being communicated with water source dry point (being preferably communicated with the upstream dry point at water source).Water-break pipe 23 is for being communicated with water source water-break point (being preferred for being communicated with the downstream water-break point at water source).Filtering transferring device 24 to be communicated with the first aqueduct 21, second aqueduct 22 and water-break pipe 23 respectively, for introducing after the water filtration process in the first aqueduct 21 in the second aqueduct 22, and the impurity after filtration can be discharged in water-break pipe 23.
Preferably, the water-break pipe 23 in the present embodiment is realized by resignation water jumper pipe 25 and filters being communicated with of transferring device 24.
At this, the aqueduct in the present embodiment is mainly water source heat pump system or other are got water-break technique and carry out diversion or water intaking.And water-break pipe mainly realizes water source heat pump system or other get the water-break of water-break technique.Certainly, if in the present embodiment get water-break mechanism only for fetching water time, water-break pipe as just be used for Residue extraction pipeline use.
What the present embodiment provided get water-break mechanism by means of only aqueduct, water-break pipe are set and filter transferring device just can realize water source heat pump system or other get water-break technique get water-break.Compared with prior art, the present embodiment get water-break mechanism without the need to build at water source place water intaking channel, screened well, water-break channel and other facilities, by means of only arranging pipeline, and a filtration transferring device is installed at pipe joint place, therefore, the water intaking mechanism difficulty of construction of the present embodiment is little, cost is low and easy to maintenance.
In addition, the filtration transferring device that what the embodiment of the present invention provided get in water-break mechanism is by carrying out primary filter at non-dry point to diversion, the material of blocking can be caused to tackle the impurity etc. in water, then impurity etc. can be discharged to the water-break point at water source by water jumper pipe of retiring from office, water-break pipe by rotating (preferably regularly rotate).Compared with prior art, this filter type of the embodiment of the present invention is not only simple and reliable, and can not pollute water source dry point.
In addition, in the present embodiment, get water-break mechanism when Specific construction, utilize at water source place traditional joint technology aqueduct, water-break pipe to be connected.Wherein, when water source dry point and water source water-break dot spacing are arranged, consider to get, water-break not mixed flow.Wherein, the spacing of aqueduct and water-break pipe is 20 times of water flow value.
Embodiment 2
Preferably, the present embodiment provides one to get water-break mechanism, and as depicted in figs. 1 and 2, compared with a upper embodiment, the filtration transferring device 24 in the present embodiment comprises: housing 241, filtration and driving mechanism 242.Wherein, filtration is arranged in housing 241, and the water for convection current transferring device 24 after filtration carries out filtration treatment.Filtration is together with housing 241, form the three-port structure be communicated with described first aqueduct 21, second aqueduct 22 and water-break pipe 23, be respectively used to connection first aqueduct 21, second aqueduct 22 and water-break pipe 23 (when having resignation water jumper pipe 25, filter transferring device 24 to be directly connected with resignation water jumper pipe 25, thus being communicated with of realization and water-break pipe 23).Driving mechanism 242 is connected with filtration, rotates in described housing for driving described filtration.Wherein, when filtration rotates, described water-break pipe can be fallen into from the filter residue on the filtration after the diversion filtration treatment of the first aqueduct 21, it can be because filter residue self gravitation falls, and/or flow through water in housing 241 by the first aqueduct 21 filter residue on filtration is flushed in resignation water jumper pipe 25, be flushed in water-break pipe 23 further, be finally back to water source water-break point with the water-break in water-break pipe 23.
Preferably, driving mechanism 242 drives the filtration cycle of doing to rotate.According to water source actual conditions setting rotation period.
The present embodiment, by above-mentioned setting, is introduced in the second aqueduct and water-break pipe after making the filtration process of the diversion in the first aqueduct after filtration in transferring device.When filter residue is more, when needing to remove, only need start driving mechanism makes filtration rotate, in rotation process, described water-break pipe is fallen into from the filter residue on the filtration after the diversion filtration treatment of the first aqueduct, it is because of filter residue self gravitation, and/or filter residue can pour in resignation water jumper pipe by the diversion flowed in housing by the first aqueduct, and then is discharged in water-break pipe.
Embodiment 3
Preferably, the present embodiment provides one to get water-break mechanism, and compared with embodiment 2, as shown in Figure 3, in the present embodiment, filtration comprises three screen packs, and two screen packs of preferred arbitrary neighborhood are hexagonal angle.These three screen packs 243 in hexagonal angle can close all passages passing through and filter transferring device 24, that is, diversion by the first aqueduct 21 after filtration transferring device 24 enter the passage of the second aqueduct 22, diversion by the first aqueduct 21 after filtration transferring device 24 enter the passage of resignation water jumper pipe 25, water by retire from office water jumper pipe 25 after filtration transferring device 24 be communicated with the passage of the second aqueduct 22.Thus realize carrying out filtration treatment to the water that transferring device 24 flows in the second aqueduct 22, water-break pipe 23 after filtration.
Correspondingly, driving mechanism 242 drives filtration to rotate hexagonal angle at every turn, and the rotation direction of filtration as direction of the arrows shown in fig, and when this rotation direction can guarantee that filtration rotates, the filter residue on it can be rushed in resignation water jumper pipe 25 because of gravity or by water.In addition, the height of screen pack 243 should a little more than the height of aqueduct.
Preferably, when the filtration in the present embodiment does not rotate, the edge of each screen pack 243 all fits with housing 241 inwall, to guarantee that diversion in the first aqueduct 21 is introduced in the second aqueduct 22 and resignation water jumper pipe 25 after transferring device 24 filtration treatment after filtration again.Screen pack parameter (mainly size of mesh opening) is determined according to source quality and heat pump heat transmission equipment parameter.
When filter residue got rid of by needs, filtration is made to rotate 120 degree by drives structure, in the process that filtration rotates, because the filter residue on filtration pours in water-break pipe by filter residue gravity and the part diversion that flowed in described housing by the first aqueduct, and another part diversion is introduced in the second aqueduct 22 after pattern handling after filtration.In order to realize this effect, only need filtration in rotation process, guarantee one or two screen pack energy shutoff diversion by the first aqueduct 21 after filtration transferring device 24 enter the passage of the second aqueduct 22.
Need to build compared with filtration system at dry point with prior art, the present embodiment carries out primary filter by driving rotary filtering web frame is applied to non-dry point (junction of the first aqueduct and the second aqueduct) to diversion, and construction is simple, cost is low and reliability is strong.
Embodiment 4
The present embodiment provides one to get water-break mechanism, and compared with a upper embodiment, as shown in Figure 3, driving mechanism 242 is arranged on the junction of three screen packs 243.
Preferably, the power source of driving mechanism can have multiple choices.Such as, can be driven by motor, also can adopt hydraulic-driven, the axis of rotation can also fixed by hand drive and filtration, thus drive filtration to rotate.
Preferably, for the ease of controlling the startup cycle of driving mechanism, can a controller be set on driving mechanism, this controller can set the time in each cycle, and when reaching the cycle of this setting, controller can control driving mechanism, filtration is driven to rotate once, each rotation 120 °.
In addition, the material of filtering the housing 241 of transferring device in above-described embodiment is identical with the material of aqueduct, as PE pipe or carbon steel pipe etc.Its shape can be arranged to cylindrical, is not specifically limited at this.
To sum up, what above-described embodiment provided gets the construction of water-break mechanism, maintenance management conveniently, and cost reduces, and reliability strengthens.
Embodiment 5
On the other hand, the present embodiment provides one to get water-break method, and this is got water-break method and is applied in getting in water-break technique of water source heat pump system or other field.Particularly, this is got the water-break mechanism of getting that water-break method adopts above-described embodiment to provide and carries out fetching water and water-break.
Preferably, the water-break method that the present embodiment provides comprises the steps: the water in water source dry point to introduce in the first aqueduct.Adopt filtration transferring device to be introduced in the second aqueduct after the diversion filtration treatment in the first aqueduct, and filtered out filter residue is discharged in water-break pipe.Filter residue impurity is made to be back to water source water-break point along with the water-break in water-break pipe.
Preferably, when filtering transferring device and comprising housing, filtration and driving mechanism, driving mechanism often drives filtration to rotate once, filters transferring device and just arranges a filter residue to water-break pipe.
Preferably, when described filtration is made up of the screen pack that three is hexagonal angle, driving mechanism drives filtration to rotate 120 ° at every turn.
Compared with the water-break method of getting of prior art, construction, the maintenance management of the water-break method that the present embodiment provides are convenient, and cost reduces, and reliability strengthens.
Embodiment 6
On the other hand, the present embodiment provides a kind of water source heat pump units, and this water source heat pump units comprises gets water-break mechanism described in above-mentioned any embodiment.
Particularly, the water source heat pump units in the present embodiment comprises gets water-break mechanism, circulation, source pump and user side.Get the water intaking that water-break mechanism realizes source pump on the one hand, this water intaking carries out heat exchange through circulation to source pump, and the heat exchanged for is passed to user side by source pump.Water in circulation after heat exchange is back to water source water-break point by the water-break pipe getting water-break mechanism.
To sum up, what the embodiment of the present invention provided get water-break mechanism and get water-break method and water source heat pump system by what arrange aqueduct, water-break pipe and filter that transferring device realizes water source heat pump system and get water-break, and at non-dry point, primary filter is carried out to diversion, filter residue after filtration is back in water source with water-break, thus improves economy, practicality and the reliability of getting water-break technique and water resource heat pump.
Those skilled in the art are it is easily understood that under the prerequisite of not conflicting, and above-mentioned each advantageous manner freely can combine, superpose.
The above, it is only preferred embodiment of the present invention, not do any pro forma restriction to the present invention, any simple modification done above embodiment according to technical spirit of the present invention, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (11)
1. a Zhong Qu water-break mechanism, is characterized in that, described in get water-break mechanism and comprise:
Aqueduct, described aqueduct comprises the first aqueduct and the second aqueduct; Described first aqueduct is for being communicated with water source dry point;
Water-break pipe;
Filter transferring device, described filtration transferring device is respectively with described first aqueduct, the second aqueduct and move back cross current, for introducing after the diversion filtration treatment in the first aqueduct in described second aqueduct, and the impurity after filtration can be discharged in described water-break pipe.
2. according to claim 1ly get water-break mechanism, it is characterized in that, described filtration transferring device comprises:
Housing;
Filtration, described filtration is arranged in described housing, for carrying out filtration treatment to the water flowing through described filtration transferring device; Described filtration, together with housing, is formed and described first aqueduct, the second aqueduct and the three-port structure moving back cross current;
Driving mechanism, described driving mechanism is connected with described filtration, rotates in described housing for driving described filtration;
Wherein, when described filtration rotates, described water-break pipe is fallen into from the filter residue on the filtration after the diversion filtration treatment of the first aqueduct.
3. according to claim 2ly get water-break mechanism, it is characterized in that,
Described filtration comprises three screen packs, and any two adjacent screen packs are hexagonal angle;
Described screen pack can close three passages filtering transferring device respectively.
4. according to claim 3ly get water-break mechanism, it is characterized in that, described driving mechanism drives the described filtration cycle of doing to rotate, and the angle that described filtration rotates at every turn is 120 °.
5. according to claim 4ly get water-break mechanism, it is characterized in that, when described filtration stops operating, the edge of each described screen pack all fits with described inner walls.
6. according to claim 3ly get water-break mechanism, it is characterized in that, described driving mechanism is arranged on the junction of described three screen packs.
7. according to claim 2ly get water-break mechanism, it is characterized in that, described driving mechanism is that motor drives or hydraulic-driven.
8. according to claim 1ly get water-break mechanism, it is characterized in that, described in get water-break mechanism and also comprise resignation water jumper pipe, one end of described resignation water jumper pipe is communicated with described transfer filter, the other end and describedly move back cross current.
9. get a water-break method, it is characterized in that, described in get water-break method and comprise the steps:
Water in water source dry point is introduced in described first aqueduct;
Adopt described filtration transferring device to introduce after the diversion filtration treatment in the first aqueduct in described second aqueduct, and filtered out filter residue can be discharged in described water-break pipe;
Filter residue is made to be back to water source water-break point along with the water-break in described water-break pipe.
10. according to claim 9ly get water-break method, it is characterized in that, adopt the water-break mechanism of getting described in any one of claim 1-8 to carry out getting water-break.
11. 1 kinds of water source heat pump units, is characterized in that, described water source heat pump units comprises gets water-break mechanism described in any one of claim 1-8.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510812997.5A CN105276863B (en) | 2015-11-20 | 2015-11-20 | One kind takes water-break mechanism and takes water-break method and water source heat pump system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510812997.5A CN105276863B (en) | 2015-11-20 | 2015-11-20 | One kind takes water-break mechanism and takes water-break method and water source heat pump system |
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| CN105276863A true CN105276863A (en) | 2016-01-27 |
| CN105276863B CN105276863B (en) | 2017-12-29 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111341536A (en) * | 2020-04-17 | 2020-06-26 | 何珊 | Automatic clearance formula transformer that soaks of formula oil |
| CN111720874A (en) * | 2020-05-29 | 2020-09-29 | 万江新能源集团有限公司 | Sewage utilization draws water and moves back side and contains device |
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| EP0088468A1 (en) * | 1982-03-05 | 1983-09-14 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO | Heat pump |
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| CN111341536A (en) * | 2020-04-17 | 2020-06-26 | 何珊 | Automatic clearance formula transformer that soaks of formula oil |
| CN111341536B (en) * | 2020-04-17 | 2021-04-20 | 何珊 | Automatic clearance formula transformer that soaks of formula oil |
| CN111720874A (en) * | 2020-05-29 | 2020-09-29 | 万江新能源集团有限公司 | Sewage utilization draws water and moves back side and contains device |
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| Publication number | Publication date |
|---|---|
| CN105276863B (en) | 2017-12-29 |
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