CN204630021U - Electric heater assembly - Google Patents

Electric heater assembly Download PDF

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Publication number
CN204630021U
CN204630021U CN201520235388.3U CN201520235388U CN204630021U CN 204630021 U CN204630021 U CN 204630021U CN 201520235388 U CN201520235388 U CN 201520235388U CN 204630021 U CN204630021 U CN 204630021U
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China
Prior art keywords
water
heater
electric
storage
instant
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CN201520235388.3U
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Chinese (zh)
Inventor
何焯维
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Wuhu Midea Smart Kitchen Appliance Manufacturing Co Ltd
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Wuhu Midea Kitchen and Bath Appliances Manufacturing Co Ltd
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Priority to CN201520235388.3U priority Critical patent/CN204630021U/en
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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
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

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  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Abstract

The utility model discloses a kind of electric heater assembly, comprise: storage-type electric water heater and instant electric water heater, described storage-type electric water heater comprises water storage case and first heater, described first heater to be located on described water storage case to heat the water in described water storage case, described water storage case is formed with water storage water inlet, water storage delivery port and water storage sewage draining exit; Described instant electric water heater is removably located on the described water storage case of described storage-type electric water heater, described instant electric water heater has instant heating water inlet and is hot water outlet, described instant heating water inlet is connected with described water storage delivery port, at least one work when described electric heater component operation in described storage-type electric water heater and described instant electric water heater.According to electric heater assembly of the present utility model, by instant electric water heater is removably disposed on storage-type electric water heater, the demand of user to different water consumption can be met, and saved cost.

Description

Electric heater assembly
Technical field
The utility model relates to water heater manufacturing technology field, especially relates to a kind of electric heater assembly.
Background technology
In correlation technique, electrical heating washes bath tool with water and generally includes storage-type electric water heater and instant electric water heater.Wherein, although storage-type electric water heater can a certain amount of ground hot-water supply, but, when hot water demand measures large, lasting hot-water supply can not be accomplished.Although instant electric water heater can continue hot-water supply, it uses power comparatively large, and power utilization environment is not supported.
Utility model content
The utility model is intended at least to solve one of technical problem existed in prior art.For this reason, an object of the present utility model is to propose a kind of electric heater assembly, and cost saved by described electric heater assembly.
According to electric heater assembly of the present utility model, comprise: storage-type electric water heater, described storage-type electric water heater comprises water storage case and first heater, described first heater to be located on described water storage case to heat the water in described water storage case, described water storage case is formed with water storage water inlet, water storage delivery port and water storage sewage draining exit; And instant electric water heater, described instant electric water heater is removably located on the described water storage case of described storage-type electric water heater, described instant electric water heater has instant heating water inlet and is hot water outlet, described instant heating water inlet is connected with described water storage delivery port, at least one work when described electric heater component operation in described storage-type electric water heater and described instant electric water heater.
According to electric heater assembly of the present utility model, by instant electric water heater is removably disposed on storage-type electric water heater, not only can meets the demand of user to different water consumption, and save cost.
Further, described instant heating water inlet is also connected with described water storage sewage draining exit.
Further, control valve is provided with between described instant heating water inlet and described water storage sewage draining exit.
Alternatively, the contiguous described water storage sewage outfalls setting of described control valve.
Further, flow plug is provided with between described instant heating water inlet and described water storage delivery port, when described flow plug is opened, described instant heating water inlet is communicated with described water storage delivery port, and when described control valve is opened, described flow plug is closed and described instant heating water inlet is communicated with described water storage sewage draining exit.
Alternatively, described storage-type electric water heater and described instant electric water heater have independently input power respectively.
Particularly, described instant electric water heater comprises instant heating housing and is located at the secondary heating mechanism in described instant heating housing, and wherein said instant heating water inlet and described i.e. hot water outlet are all formed on described instant heating housing.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the schematic diagram of the electric heater assembly according to the utility model embodiment.
Reference numeral:
100: electric heater assembly;
111: shell; 112: inner bag; 12: first heater;
13: water storage water inlet; 14: water storage delivery port; 15: water storage sewage draining exit; 16: control panel;
21: instant heating housing; 211: instant heating water inlet; 212: i.e. hot water outlet;
22: secondary heating mechanism; 3: input power; 4: control valve.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Below with reference to Fig. 1, the electric heater assembly 100 according to the utility model embodiment is described.
As shown in Figure 1, according to the electric heater assembly 100 of the utility model embodiment, storage-type electric water heater and instant electric water heater is comprised.
Specifically, storage-type electric water heater comprises water storage case and first heater 12, and first heater 12 to be located on water storage case to heat the water in water storage case, water storage case is formed with water storage water inlet, water storage water inlet and water storage sewage draining exit.
Such as, with reference to Fig. 1, water storage case is arranged in the horizontal direction, water storage case comprises shell 111 and inner bag 112, inner bag 112 is located in shell 111, the spatial accommodation for holding water is limited in inner bag 112, water storage water inlet, water storage water inlet and water storage sewage draining exit can all be formed on inner bag 112 to be communicated with inner bag 112 inside, water storage water inlet can be connected to pass into water to be heated in inner bag 112 with tap, water storage water inlet is used for the water in inner bag 112 to discharge, and water storage sewage draining exit is for discharging the sewage etc. in inner bag 112.
Further, as shown in Figure 1, water storage water inlet, water storage water inlet and water storage sewage draining exit place can be respectively arranged with water storage water inlet pipe 13, water storage outlet pipe 14 and water storage blow-off pipe 15, specifically, one end of water storage water inlet pipe 13 (such as, upper end in Fig. 1) to stretch in inner bag 112 through water storage water inlet and the diapire of contiguous inner bag 112 is arranged, one end (upper end such as, in Fig. 1) of water storage water inlet pipe 14 to stretch in inner bag 112 through water storage water inlet and the roof of contiguous inner bag 112 is arranged.
Alternatively, first heater 12 comprises heating tube, one end of heating tube (such as, right-hand member in Fig. 1) be connected to one end (such as, the right-hand member in Fig. 1) of inner bag 112, the other end of heating tube is (such as, left end in Fig. 1) stretch in inner bag 112, for example, referring to Fig. 1, from right to left, heating tube be configured to first horizontal-extending, be again tilted to down left extend, final level extend.When first heater 12 works, heating tube can heat the water in inner bag 112.
Instant electric water heater is removably located on the water storage case of storage-type electric water heater.Instant electric water heater has instant heating water inlet 211 and is hot water outlet 212, and instant heating water inlet 211 is connected with water storage water inlet.Alternatively, instant electric water heater can be arranged in the control panel 16 bottom storage-type electric water heater.
Specifically, as shown in Figure 1, instant electric water heater comprises instant heating housing 21 and secondary heating mechanism 22, and secondary heating mechanism 22 is located in instant heating housing 21, and instant heating water inlet 211 and i.e. hot water outlet 212 are all formed on instant heating housing 21.The water entered in instant heating housing 21 from instant heating water inlet 211 can be heated by secondary heating mechanism 22 in instant heating housing 21, and the water after heating, from being that hot water outlet 212 is sent, uses for user.Wherein, secondary heating mechanism 22 can comprise U-shaped heating tube, to increase heat exchange area, improves heat exchange efficiency.
Thus, water in storage-type electric water heater after heating can enter in instant electric water heater via instant heating water inlet 211 by water storage water inlet, this part water carries out post bake in instant electric water heater, water now after post bake by being that hot water outlet 212 flows out, can use for user.Wherein, the water after post bake with above-mentioned compared with the water after heating (namely once heating) in storage-type electric water heater temperature higher, thus improve using amount of hot water, large hot water volume's demand of user can be met.
In addition, by instant electric water heater is removably disposed on storage-type electric water heater, when the hot water amount needed is larger, can instant electric water heater be mounted on storage-type electric water heater, when needs are changed or keep in repair instant electric water heater, can easily instant electric water heater be pulled down from storage-type electric water heater.
When electric heater assembly 100 works, at least one work in storage-type electric water heater and instant electric water heater.That is, in the whole course of work of electric heater assembly 100, can the first heater 12 of only storage-type electric water heater work, also can the secondary heating mechanism 22 of only instant electric water heater work, or the first heater 12 of storage-type electric water heater and the secondary heating mechanism 22 of instant electric water heater all work.
Such as, when the water yield in storage-type electric water heater meets the user demand of user, the secondary heating mechanism 22 that can control instant electric water heater does not work in the course of work of whole electric heater assembly 100, and now only the water that need start in first heater 12 pairs of water storage case heats.When needs use hot water immediately, secondary heating mechanism 22 can be started the water flowing through instant heating housing 21 is heated, immediately use water to realize instant heating.When the water yield in storage-type electric water heater can not meet the user demand of user, first heater 12 can be controlled and secondary heating mechanism 22 all works in the course of work of whole electric heater assembly 100, such as, the water that can first control in first heater 12 pairs of water storage case once heats, then the water in water storage case controls secondary heating mechanism 22 pairs of instant heating housings 21 water when flowing into instant heating housing 21 carries out post bake, now hot water temperature is higher, thus improves using amount of hot water.
According to the electric heater assembly 100 of the utility model embodiment, by instant electric water heater is removably disposed on storage-type electric water heater, not only can meets the demand of user to different water consumption, and save cost.And, according to the electric heater assembly 100 of the utility model embodiment, indoorly laying the wire diameter that line such as lays line without the need to changing, just can meet the large urban water demand of user.
According to further embodiment of the present utility model, as shown in Figure 1, instant heating water inlet 211 is also connected with water storage sewage draining exit, and the water storage water inlet of storage-type electric water heater and water storage sewage draining exit are connected in the instant heating water inlet 211 of instant electric water heater in parallel.Thus, the sewage etc. in storage-type electric water heater can be discharged via instant electric water heater by water storage sewage draining exit.
Further, control valve 4 is provided with between instant heating water inlet 211 and water storage sewage draining exit, with reference to Fig. 1, control valve 4 can be close to water storage sewage outfalls setting, and control valve 4 may be used for controlling the conducting of instant heating water inlet 211 and water storage sewage draining exit and partition and flows to the flow of water of instant heating water inlet 211 from water storage sewage draining exit.
Flow plug (scheming not shown) is provided with between instant heating water inlet 211 and water storage water inlet, when flow plug is opened, instant heating water inlet 211 is communicated with water storage water inlet, water now in water storage case can enter in instant electric water heater via instant heating water inlet 211 by water storage water inlet, and when control valve 4 is opened, flow plug closes (instant heating water inlet 211 cuts off with water storage water inlet) and instant heating water inlet 211 is communicated with water storage sewage draining exit.
Specifically, when control valve 4 is opened, instant heating water inlet 211 and water storage water inlet cut off, instant heating water inlet 211 is communicated with water storage sewage draining exit, in the inner bag 112 of water storage case, the water of bottom can bring instant electric water heater into together bottom dirt etc., be heated as hot water for life through instant electric water heater, use more, more can clean the inner bag 112 of water storage case.When control valve 4 cuts out, instant heating water inlet 211 and water storage sewage draining exit cut off, and instant heating water inlet 211 is communicated with water storage water inlet, and the hot water in water storage case flows to instant electric water heater by water storage water inlet, through instant electric water heater's post bake, improve using amount of hot water.
Alternatively, storage-type electric water heater and instant electric water heater have independently input power 3 respectively.Such as, as shown in Figure 1, first heater 12 and secondary heating mechanism 22 are connected with independently input power 3 respectively by separate power line, and thus, independently input power 3 can control first heater 12 and secondary heating mechanism 22 works respectively.
According to the electric heater assembly 100 of the utility model embodiment, indoorly lay on the basis of line in adaptation, from the urban water demand of user, storage-type electric water heater increases dismountable instant electric water heater, reach the effect of large electric power water for heating.
According to the electric heater assembly 100 of the utility model embodiment other form and operation be all known to those skilled in the art, be not described in detail here.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.

Claims (7)

1. an electric heater assembly, is characterized in that, comprising:
Storage-type electric water heater, described storage-type electric water heater comprises water storage case and first heater, described first heater to be located on described water storage case to heat the water in described water storage case, described water storage case is formed with water storage water inlet, water storage delivery port and water storage sewage draining exit; With
Instant electric water heater, described instant electric water heater is removably located on the described water storage case of described storage-type electric water heater, described instant electric water heater has instant heating water inlet and is hot water outlet, described instant heating water inlet is connected with described water storage delivery port, at least one work when described electric heater component operation in described storage-type electric water heater and described instant electric water heater.
2. electric heater assembly according to claim 1, is characterized in that, described instant heating water inlet is also connected with described water storage sewage draining exit.
3. electric heater assembly according to claim 2, is characterized in that, is provided with control valve between described instant heating water inlet and described water storage sewage draining exit.
4. electric heater assembly according to claim 3, is characterized in that, the contiguous described water storage sewage outfalls setting of described control valve.
5. electric heater assembly according to claim 3, it is characterized in that, flow plug is provided with between described instant heating water inlet and described water storage delivery port, when described flow plug is opened, described instant heating water inlet is communicated with described water storage delivery port, and when described control valve is opened, described flow plug is closed and described instant heating water inlet is communicated with described water storage sewage draining exit.
6. electric heater assembly according to claim 1, is characterized in that, described storage-type electric water heater and described instant electric water heater have independently input power respectively.
7. the electric heater assembly according to any one of claim 1-6, it is characterized in that, described instant electric water heater comprises instant heating housing and is located at the secondary heating mechanism in described instant heating housing, and wherein said instant heating water inlet and described i.e. hot water outlet are all formed on described instant heating housing.
CN201520235388.3U 2015-04-17 2015-04-17 Electric heater assembly Active CN204630021U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520235388.3U CN204630021U (en) 2015-04-17 2015-04-17 Electric heater assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520235388.3U CN204630021U (en) 2015-04-17 2015-04-17 Electric heater assembly

Publications (1)

Publication Number Publication Date
CN204630021U true CN204630021U (en) 2015-09-09

Family

ID=54049039

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520235388.3U Active CN204630021U (en) 2015-04-17 2015-04-17 Electric heater assembly

Country Status (1)

Country Link
CN (1) CN204630021U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20221222

Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province

Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd.

Address before: 241009 Wan Chun East Road, East Wuhu economic and Technological Development Zone, Wuhu, Anhui

Patentee before: WUHU MIDEA KITCHEN AND BATH APPLIANCES MFG. Co.,Ltd.

TR01 Transfer of patent right