CN204084850U - A kind of water replanishing device of wall hanging type heat pump unit - Google Patents
A kind of water replanishing device of wall hanging type heat pump unit Download PDFInfo
- Publication number
- CN204084850U CN204084850U CN201420470589.7U CN201420470589U CN204084850U CN 204084850 U CN204084850 U CN 204084850U CN 201420470589 U CN201420470589 U CN 201420470589U CN 204084850 U CN204084850 U CN 204084850U
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- inner bag
- water
- heat pump
- pump unit
- arc tube
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Abstract
The utility model relates to a kind of water replanishing device of wall hanging type heat pump unit.Wall hanging type heat pump unit of the prior art is when moisturizing, and cold water collects in the top of inner bag, and that causes intake pipe to flow out is the lower cold water of temperature, affects the use of user.The utility model provides a kind of water replanishing device of wall hanging type heat pump unit, comprise water tank and inner bag, inner bag is fixed in water tank, inner bag cylindrically, and inner bag horizontally set, it is characterized in that: also comprise filling pipe, the bottom of water tank is provided with moisturizing joint, filling pipe comprises linkage section and shunting section, linkage section is fixedly connected with moisturizing joint, and shunting section arranges along the axis of inner bag and is positioned at inner bag inside, and shunting section is arranged on the position bottom inner bag, the bottom of shunting section has the tap hole of some array arrangements, and the end seals of shunting section is arranged.The utility model reasonable in design, during moisturizing, Water in Water Tanks temperature is even, and improve hot water use amount, easy for installation, the efficiency of heating surface is high.
Description
Technical field
The utility model relates to a kind of water replanishing device of wall hanging type heat pump unit, belongs to field of water heaters, for carrying out moisturizing to water tank.
Background technology
Wall hanging type heat pump unit of the prior art comprise water tank, inner bag, coil pipe, filling pipe and intake pipe etc., water tank is provided with moisturizing joint, and filling pipe and moisturizing joint are fixed.As described in Figure 7, Fig. 7 is the water replanishing device of wall-hanging source pump in prior art, its filling pipe 104 is arranged on the bottom of inner bag 102, and filling pipe 104 is arranged straight up, the upper orifice of its intake pipe 105 is positioned at the top of inner bag 102, during use, filling pipe 104 is connected with external fluid delivery conduit, this filling pipe 104 is when moisturizing, external fluid delivery conduit has hydraulic pressure, cold water is due to the hydraulic pressure of feed pipe, thus after leaving filling pipe 104, to continue up and collect in the top of inner bag 102, inner bag 102 top water temperature is declined rapidly, when finally causing user to use, when carrying out moisturizing simultaneously, what intake pipe 105 flowed out is the lower cold water of temperature, affect the use of user.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of reasonable in design, and during moisturizing, Water in Water Tanks temperature is even, improves hot water use amount, easy for installation, the water replanishing device of the wall hanging type heat pump unit that the efficiency of heating surface is high.
The technical scheme in the invention for solving the above technical problem is: the water replanishing device of this wall hanging type heat pump unit, comprise water tank and inner bag, described inner bag is fixed in water tank, described inner bag cylindrically, and inner bag horizontally set, it is characterized in that: also comprise filling pipe, the bottom of described water tank is provided with moisturizing joint, described filling pipe comprises linkage section and shunting section, described linkage section is fixedly connected with moisturizing joint, described shunting section arranges along the axis of inner bag and is positioned at inner bag inside, described shunting section is arranged on the position bottom inner bag, the bottom of described shunting section has the tap hole of some array arrangements, the end seals of described shunting section is arranged.When filling pipe is to inner bag moisturizing, cold water is introduced into linkage section, then enters into shunting section, thus it is longer than prior art in the distance of filling pipe flowing, in this period, water tank can carry out certain heating to the cold water in filling pipe, is unlikely to make local temperature rapid drawdown in inner bag; The mouth of pipe of shunting section is closed state, when thus cold water flows out from shunting section, is all flow out from the tap hole of shunting section bottom, and cold water is from tap hole toward dirty, and thus it is relatively little on the water intaking temperature impact of the intake pipe being positioned at inner bag top; Tap hole is provided with several, thus when cold water flows out, cold water can fully mix with hot water original in inner bag, prevent local temperature rapid drawdown in inner bag further, avoid water temperature in inner bag uneven, thus the utilization rate of hot water can be improved, when making inner bag moisturizing, be unlikely to make the instant water in inner bag turn cold and cannot use.
Shunting section described in the utility model and linkage section are integral type structure.Shunting section and linkage section are that bending is formed, and process velocity is fast, processes simple and convenient, are convenient to batch production.
Preferably, the utility model also comprises coil pipe, described coil pipe comprises an inlet tube, one outlet, some arc tubes and some union elbows for being connected adjacent two arc tubes, connected successively by union elbow head and the tail between described arc tube, parallel arrangement between described arc tube, described inlet tube and outlet are connected with the arc tube of both sides outermost end respectively, described water tank is provided with inlet union and outlet connection, described inlet tube and inlet union are fixed, described outlet and outlet connection are fixed, central angle corresponding to described arc tube is 90 degree to 180 degree, described arc tube is positioned at the outside of inner bag and arc tube is fitted in the bottom of inner bag.Shunting section is positioned at the position bottom inner bag, and coil pipe heats the bottom of inner bag is concentrated just, cold water flow into the bottom of inner bag, water temperature bottom inner bag is declined rapidly, make the water temperature temperature difference bottom the temperature of medium in coil pipe and inner bag larger, thus the heat transfer efficiency of coil pipe to inner bag can be improved, can water rapidly bottom heating inner liner; During installation, coil pipe is connected and fixed with the inlet union on water tank and outlet connection respectively by the inlet tube at two ends and outlet pipe, now, bottom the arc section meeting automatic attaching to inner bag of coil pipe, it is shaping that coil pipe can realize batch, can not affect it and install, install very convenient; Arc tube is arranged on bottom inner bag, relatively hot water can continue to rise, and the water that to be temperature all the time relatively low of the water bottom inner bag, thus the water that coil pipe is only relatively low to inner bag bottom temp conducts heat, make the medium in coil pipe and the water temperature difference bottom inner bag comparatively large, its heat transfer efficiency is higher.
Preferably, the central angle corresponding to arc tube described in the utility model is 120 degree.
Preferably, the cross section of arc tube described in the utility model is circular, fills heat-conducting glue in the gap between described arc tube and inner bladder outer wall.
The utility model compared with prior art, have the following advantages and effect: structure is simple, reasonable in design, during filling pipe moisturizing, cold water is introduced into linkage section, then enters into shunting section, thus it is longer than prior art in the distance of filling pipe flowing, in this period, water tank can carry out certain heating to the cold water in filling pipe, is unlikely to make local temperature rapid drawdown in inner bag; The mouth of pipe of shunting section is closed state, when thus cold water flows out from shunting section, is all flow out from the tap hole of shunting section bottom, and cold water is from tap hole toward dirty, and thus it is minimum on the water intaking temperature impact of the intake pipe being positioned at inner bag top; Tap hole is provided with several, thus when cold water flows out, cold water can fully mix with hot water original in inner bag, prevent local temperature rapid drawdown in inner bag further, avoid water temperature in inner bag uneven, thus the utilization rate of hot water can be improved, when making inner bag moisturizing, be unlikely to the instant water in inner bag cannot be used.
Accompanying drawing explanation
Fig. 1 is the structural representation of the water replanishing device of wall-hanging source pump in the utility model embodiment.
Fig. 2 be Fig. 1 look up structural representation.
Fig. 3 is the left TV structure schematic diagram of Fig. 1.
Fig. 4 be coil pipe with inner bladder outer wall coordinate schematic diagram.
Fig. 5 is the structural representation of filling pipe.
Fig. 6 be Fig. 5 look up structural representation.
Fig. 7 is the structural representation of the water replanishing device of wall-hanging source pump in prior art.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
Embodiment.
See Fig. 1 to Fig. 4, the water replanishing device of the wall hanging type heat pump unit in the present embodiment comprises water tank 1, inner bag 2, coil pipe 3, filling pipe 4 and intake pipe 5.
Inner bag 2 in the present embodiment is fixed in water tank 1, and cylindrically, and inner bag 2 horizontally set, even if the used time, to inner bag 2 inner bag 2 laterally place.
The bottom of the water tank 1 in the present embodiment is provided with moisturizing joint 13 and water intaking joint 14, intake pipe 5 is connected with water intaking joint 14, the upper orifice of intake pipe 5 is positioned at the top of inner bag 2, filling pipe 4 comprises linkage section 41 and shunting section 42, linkage section 41 is fixedly connected with moisturizing joint 13, during use, moisturizing joint 13 is connected with external fluid delivery conduit, shunting section 42 arranges along the axis of inner bag 2 and is positioned at inner bag 2 inside, shunting section 42 is arranged on the position bottom inner bag 2, the bottom of shunting section 42 has the tap hole 421 of some array arrangements, the quantity of tap hole 421 is arranged according to the length of shunting section 42, centre bore distance between adjacent tap hole 421 is traditionally arranged to be between 10mm to 20mm, and the centre bore distance of adjacent tap hole 421 is 15mm in the present embodiment, the end seals of shunting section 42 is arranged, prevent cold water from flowing out from the end of shunting section 42, end socket etc. can be adopted to carry out end socket.
When filling pipe 4 is to inner bag 2 moisturizing, cold water is introduced into linkage section 41, then enters into shunting section 42, thus its distance flowed at filling pipe 4 is longer than prior art, in this period, water tank can carry out certain heating to the cold water in filling pipe 4, is unlikely to make local temperature rapid drawdown in inner bag 2; The mouth of pipe of shunting section 42 is closed state, thus when cold water flows out from shunting section 42, be all flow out from the tap hole 421 of shunting section 42 bottom, cold water is from tap hole 421 toward dirty, and thus it is relatively little on the water intaking temperature impact of the intake pipe 5 being positioned at inner bag 2 top; Tap hole 421 is provided with several, thus when cold water flows out, cold water can fully mix with original hot water in inner bag 2, prevent local temperature rapid drawdown in inner bag 2 further, avoid water temperature in inner bag 2 uneven, thus the utilization rate of hot water can be improved, when making inner bag 2 moisturizing, be unlikely to make the instant water in inner bag turn cold and cannot use.
Shunting section 42 in the present embodiment is integral type structure with linkage section 41, and shunting section 42 is with linkage section 41 for bending is formed, and process velocity is fast, processes simple and convenient, is convenient to batch production.
Coil pipe 3 in the present embodiment comprises an inlet tube 31, one outlet 32, some arc tubes 33 and some union elbows 34 for being connected adjacent two arc tubes 33, connected successively by union elbow 34 head and the tail between arc tube 33, parallel arrangement between arc tube 33, inlet tube 31 and outlet 32 are connected with the arc tube 33 of both sides outermost end respectively, water tank 1 is provided with inlet union 11 and outlet connection 12, inlet tube 31 is fixed with inlet union 11, outlet 32 is fixed with outlet connection 12, just the installation of coil pipe 3 is completed thus, central angle a corresponding to arc tube 33 is 90 degree to 180 degree, arc tube 33 is positioned at the outside of inner bag 2 and arc tube 33 is fitted in the bottom of inner bag 2, compared to existing technology, coil pipe 3 only heats the bottom of inner bag 2, instead of to the heating of inner bag 2 entirety, thus material is saved, reduce cost.
During installation, coil pipe 3 is connected and fixed with the inlet union 11 on water tank 1 and outlet connection 12 respectively by the inlet tube 31 at two ends and outlet pipe 32, now, bottom the arc section 33 meeting automatic attaching to inner bag 2 of coil pipe 3, it is shaping that coil pipe 3 can realize batch, can not affect it and install, need not as prior art, straight tube is detoured on inner bag 2 and form coil pipe, install very convenient; Arc tube 33 is arranged on bottom inner bag 2, relatively hot water can continue to rise, and the water that to be temperature all the time relatively low of the water bottom inner bag 2, thus the water that coil pipe 3 is only relatively low to inner bag 2 bottom temp conducts heat, make the water temperature bottom the medium in coil pipe 3 and inner bag 2 keep maximum, thus its heat transfer efficiency is higher.
Union elbow 34 in the present embodiment is also arc shape, makes on its outer wall that can be fitted in inner bag 2, thus coil pipe 3 is fully contacted with inner bag 2, increases the efficiency of heating surface further.
The central angle a corresponding to arc tube 33 in the present embodiment is 120 degree, the shape of arc tube 33 is mated with the external diameter of inner bag 2, thus arc tube 33 and inner bag 2 outer wall can be made fully to fit, central angle a is 120 degree of results being long-term experiment and drawing, when central angle a is 120 degree, when ensureing the efficiency of heating surface to inner bag 2, the saving material cost of maximizing.
The cross section of the arc tube 33 in the present embodiment is circular, after arc tube 33 and inner bag 2 are fitted, heat-conducting glue 35 is filled in gap between arc tube 33 and inner bag 2 outer wall, thus arc tube 33 and inner bag 2 heat transfer area can be increased, improve its efficiency of heating surface, heat-conducting glue 35 also plays reinforcement effect to coil pipe 3, increases the bonding strength between coil pipe 3 and inner bag 2.
Coil pipe 3 in the present embodiment is integral type structure, and coil pipe 3 can carry out shaping in advance in batches, directly uses, can improve installation effectiveness during installation.
In addition, it should be noted that, the specific embodiment described in this description, the shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this description is only to the utility model structure and the explanation of accompanying drawing example.The equivalence change that structure, feature and principle described in all foundation the utility model inventional idea are done or simple change, be included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (5)
1. the water replanishing device of a wall hanging type heat pump unit, comprise water tank and inner bag, described inner bag is fixed in water tank, described inner bag cylindrically, and inner bag horizontally set, it is characterized in that: also comprise filling pipe, the bottom of described water tank is provided with moisturizing joint, described filling pipe comprises linkage section and shunting section, described linkage section is fixedly connected with moisturizing joint, described shunting section arranges along the axis of inner bag and is positioned at inner bag inside, described shunting section is arranged on the position bottom inner bag, the bottom of described shunting section has the tap hole of some array arrangements, the end seals of described shunting section is arranged.
2. the water replanishing device of wall hanging type heat pump unit according to claim 1, is characterized in that: described shunting section and linkage section are integral type structure.
3. the water replanishing device of wall hanging type heat pump unit according to claim 1, it is characterized in that: also comprise coil pipe, described coil pipe comprises an inlet tube, one outlet, some arc tubes and some union elbows for being connected adjacent two arc tubes, connected successively by union elbow head and the tail between described arc tube, parallel arrangement between described arc tube, described inlet tube and outlet are connected with the arc tube of both sides outermost end respectively, described water tank is provided with inlet union and outlet connection, described inlet tube and inlet union are fixed, described outlet and outlet connection are fixed, central angle corresponding to described arc tube is 90 degree to 180 degree, described arc tube is positioned at the outside of inner bag and arc tube is fitted in the bottom of inner bag.
4. the water replanishing device of wall hanging type heat pump unit according to claim 3, is characterized in that: the central angle corresponding to described arc tube is 120 degree.
5. the water replanishing device of the wall hanging type heat pump unit according to claim 3 or 4, is characterized in that: heat-conducting glue, for circular, is filled in the gap between described arc tube and inner bladder outer wall in the cross section of described arc tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470589.7U CN204084850U (en) | 2014-08-20 | 2014-08-20 | A kind of water replanishing device of wall hanging type heat pump unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470589.7U CN204084850U (en) | 2014-08-20 | 2014-08-20 | A kind of water replanishing device of wall hanging type heat pump unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204084850U true CN204084850U (en) | 2015-01-07 |
Family
ID=52177556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420470589.7U Expired - Fee Related CN204084850U (en) | 2014-08-20 | 2014-08-20 | A kind of water replanishing device of wall hanging type heat pump unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204084850U (en) |
-
2014
- 2014-08-20 CN CN201420470589.7U patent/CN204084850U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150107 Termination date: 20170820 |