CN203824086U - Injection-molded pressure-free insulated energy-saving shower - Google Patents
Injection-molded pressure-free insulated energy-saving shower Download PDFInfo
- Publication number
- CN203824086U CN203824086U CN201320681787.3U CN201320681787U CN203824086U CN 203824086 U CN203824086 U CN 203824086U CN 201320681787 U CN201320681787 U CN 201320681787U CN 203824086 U CN203824086 U CN 203824086U
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- China
- Prior art keywords
- water
- water heater
- heater
- liner
- shower
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 162
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 23
- 239000010935 stainless steel Substances 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 238000009413 insulation Methods 0.000 claims abstract description 16
- 230000002787 reinforcement Effects 0.000 claims abstract description 16
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 238000004321 preservation Methods 0.000 claims description 10
- 230000007797 corrosion Effects 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 6
- 238000001746 injection moulding Methods 0.000 abstract description 4
- 229920003023 plastic Polymers 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 abstract description 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000005187 foaming Methods 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 210000003298 dental enamel Anatomy 0.000 description 8
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
The utility model is to provide an injection-molded pressure-free insulated energy-saving shower. The injection-molded pressure-free insulated energy-saving shower is formed by a water heater liner, a water heater insulation layer, a water heater cover, a liner related reinforcement rib, a stainless steel pipe, a water level floating ball, a heating pipe, a temperature control pipe, a temperature limiter, an electric appliance box, an outage device, a cold-hot water mixing valve, a jet flow hole, a micro water pump and a shower nozzle. The injection-molded pressure-free insulated energy-saving shower is advantageous in that the water heater liner is made from plastic in an injection molding way, thereby possessing corrosion resistance and long service life; service life of the liner is no less than 20 years; the shower can be easily maintained; with the polyurethane foaming insulation layer, heat radiation speed is decreased; energy is saved and environment is protected; water heater power supply is controlled via the cold-hot water mixing valve, so safe use is ensured; and the shower can be installed in a bathroom corner, so space occupation is reduced.
Description
Technical field
The utility model relates to a kind of injection mo(u)lding heat preservation energy-saving shower with no pressure, belongs to water heater improvement technology.
Background technology
Storage-type electric water heater in the market can be divided into wall hanging (horizontal type) formula electric heater and console mode (vertical) water heater according to mounting means, and hanging electric water heater volume is generally 40L-100L, more than floor hot-water unit volume is generally 100L.Features such as household pressure-bearing formula electric heater has easy for installation, and water yield is large, water temperature stability, but traditional storage-type electric water heater firing rate is slow, the stand-by period is longer, winter rapid heat dissipation.For storage-type electric water heater, inner bag is the key of water heater, and it is to determine the water heater Main Basis of service life.The storage-type electric water heater of selling in market at present mainly contains following two kinds of inner bags: stainless steel inner container, and material is good, is difficult for getting rusty, but weld seam hidden danger is difficult for finding, after repeatedly expanding with heat and contract with cold, the chromium in stainless steel can be by the chloride ion corrosion in running water, and the time has been grown and may leak at weld; Enamel inner container, the enamel on inner bag surface is nonmetallic materials, non-corrosive, anticorrosion, with steel plate, do courage body, have stronger voltage endurance capability, wherein Gao You Baogang inner bag corrosion-resistant thermal insulation performance is best, life-span is longer, but the production technology of enamel inner container be difficult to solve inner bag inwall leaks a difficult problem of warding off, and easily occurs leaking, because the reason of pressure also there will be enamel to burst apart, enamel inner container rapid heat dissipation, so not energy-conservation.In addition, in order to prevent that inner surface is corroded, a magnesium rod is also housed in machine, magnesium rod is used as sacrificial anode in water heater.Because the metal active of magnesium is higher than iron, in the situation that magnesium rod exposes with general steel plate simultaneously, first magnesium rod replaces steel plate corrosion to fall, thereby reaches the object of protection steel inner bag.According to the difference of water quality, magnesium in enamel inner container water heater rod 1-2 just needs to change, once otherwise magnesium rod be finished, water heater will soon leak by burn into, the life-span of enamel inner container and stainless steel inner container is generally all at 3-5 at present.And the heating tube of existing water heater is used through long-time, the incrustation scale of surface attachment can cause heating tube explosion, after heating tube explosion, will leak electricity, therefore water heater must be installed anticreeper, and the external form of present water heater is cylinder or cuboid substantially, if family is installed shower house, water heater will be arranged on the wall on shower house side or opposite, by pipeline, water heater is being connected with shower house water inlet, before using hot water, the cold water of pipeline internal memory to be emitted to i.e. area occupied very water wasting again.
Therefore develop a kind of injection-molded plastic inner bag, the injection mo(u)lding heat preservation energy-saving shower with no pressure that can improve service life is very necessary.
The purpose of this utility model is to provide a kind of injection mo(u)lding heat preservation energy-saving shower with no pressure, it is comprised of water heater liner, water heater heat-insulation layer, the related reinforcement of inner bag, stainless steel tube, water level float, heating tube, temperature control tube, temperature limiter, electrical appliance kit, breaker device, shower nozzle hook, cold hot water valve, jet orifice, micro pump, shower nozzle, and its feature is:
Feature one: water heater liner adopts injection molding, corrosion-resistant, improves inner bag service life, and inner bag can be not less than 20 years service life.
Feature two: the relatively traditional enamel metal inner tube of plastic inner container, radiating rate is slow, improves heat insulation effect.
Feature three: the surrounding of water heater arranges poly-peace fat insulating foam layer, slows down radiating rate, reaches energy-conservation object.
Feature four: water level float is set in water heater, and inner bag is pressure-bearing not, guarantees water heater safety, antileaking.
Feature five: inner stainless steel water inlet pipe and the related reinforcement of inner bag arranging of water heater liner well gives water heater support strength.
Feature six: water mixing valve is upwards mentioned and closed water heater liner water inlet; to anticlockwise cold water, flow out; to right rotation flow of hot water, go out; according to the position, left and right of water temperature rotation water mixing valve; close shower nozzle water outlet downwards; open inner bag water inlet; when opening water mixing valve water outlet; the right and left microswitch moves simultaneously; left side microswitch cuts off electrothermal tube power, makes electrothermal tube in off-position, and the right microswitch is connected micro pump; to shower, increase discharge, can replace the earth leakage protective device of existing water heater.
Feature seven: water outlet of water heater mouth place arranges jet orifice, increases discharge pressure, guarantees discharge.
Feature eight: adopt arc design, can be arranged on the top of place, corner, bathroom or shower house, save space, increase discharge, reduce pipeline and use length, reduce the cold water using before hot water from emitting in pipeline, save water resource, replace conventional water heaters.
Summary of the invention
The utility model provides a kind of injection mo(u)lding heat preservation energy-saving shower with no pressure, the inner bag of this injection mo(u)lding heat preservation energy-saving shower with no pressure adopts injection mo(u)lding, and at inner stainless steel water inlet pipe and the related reinforcement of inner bag arranging of inner bag, water heater liner is used for a long time can modification yet.
The utility model solves the technical scheme that its technical problem adopts: this injection mo(u)lding heat preservation energy-saving shower with no pressure consists of water heater liner, water heater heat-insulation layer, water heater lid, the related reinforcement of inner bag, stainless steel tube, water level float, heating tube, temperature control tube, temperature limiter, electrical appliance kit, breaker device, cold hot water valve, jet orifice, micro pump, shower nozzle; It is characterized in that:
(1) at the middle part of water heater liner, stainless steel tube is set, the two ends up and down of this stainless steel tube adopt hold-down nut to fix;
(2) on the top of stainless steel tube, water level float is set, this water level float bottom arranges water feeding of heater mouth;
(3) on the right side of stainless steel tube, set gradually heating tube, temperature control tube and hot water outlet, this hot water outlet is connected with hot water outlet pipe;
(4) in the both sides of water heater liner, the related reinforcement of a slice inner bag is respectively set, the bottom of the related reinforcement of this inner bag arranges water hole;
(5) water heater lid is set on the top of water heater liner, the top of this water heater lid and the outer setting heat-insulation layer of water heater liner;
(6) four jiaos at heat-insulation layer respectively arrange a set of installing rack;
(7) by being set above water heater upper part of the cover heat-insulation layer, two hold-down nuts are connected with the related reinforcement of inner bag;
(8) in the middle part of water heater liner bottom, electrical appliance kit is set, the inside of this electrical appliance kit arranges temperature limiter, heater inleting pipe, water heater outlet and breaker device, outer setting heater switch, temperature adjusting knob, power on light and add thermal display light;
(9) in the centre of water heater outlet, micro pump is set, and in the bottom of this water heater outlet, diffluence pass is set;
(10) microswitch in breaker device left side is connected with heating tube, the microswitch on right side is connected with micro pump;
(11) top of diffluence pass water heater outlet bottom being arranged arranges an isocon, and the water mixing valve of going here and there connects cold water inlet, and on the right side of this isocon, jet orifice is set;
(12) lower end of stainless steel tube is connected with the heater inleting pipe of electrical appliance kit inside, and this heater inleting pipe is connected with the top of water mixing valve;
(13) the bottom delivery port of water mixing valve is connected with shower nozzle.
The utility model has the advantage of, water heater liner adopts injection molding, corrosion-resistant, improve inner bag service life, inner bag can be not less than 20 years service life, maintains easily, poly-peace fat insulating foam layer, slow down radiating rate, energy-conserving and environment-protective, water mixing valve is controlled water heater power supply, uses safety, can be arranged on place, corner, bathroom, save space.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1 is water heater liner, 2 is water heater lid, 3 is heat-insulation layer, 4 is water heater lid hold-down nut, 5 is the related reinforcement of inner bag, 6 is reinforcement water hole, 7 is stainless steel water inlet pipe, 8 is stainless steel tube hold-down nut, 9 is ball float hold-down nut, 10 is water level float, 11 is heating tube, 12 is temperature control tube, 13 is temperature limiter, 14 is electrical appliance kit, 15 is heater inleting pipe, 16 is breaker device, 17 is micro pump, 18 is water heater outlet, 19 is multiplex mouthful, 20 is cold water inlet, 21 is water mixing valve, 22 is jet orifice, 23 is shower nozzle, 24 is heater switch, 25 for adding thermal display light, 26 is power on light, 27 is temperature adjusting knob, 28 is installing rack.
Fig. 2 is the utility model side diagram.
In figure: 3 is that heat-insulation layer, 4 is that reinforcement water hole, 14 is that electrical appliance kit, 28 is installing rack for water heater covers hold-down nut, 6.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated:
The water heater liner 1 of injection mo(u)lding of the present utility model heat preservation energy-saving shower with no pressure is injection molding, be of a size of: 800mm, wide 400mm, water heater heat-insulation layer 3 is poly-peace fat foam material, and stainless steel water inlet pipe 7 is 304 stainless steels, and the power of heating tube 11 is 1500 watts, temperature control tube 12 models are 4.2X2.2, temperature limiter 13 models are KSD301, and the model of micro pump 17 is LY-90, and microswitch 31 models are LXW5.
The course of work of the injection mo(u)lding heat preservation energy-saving shower with no pressure of said structure is as follows: when water level float 10 is during in sinking state, cold water from cold water inlet 20 by the heater inleting pipe 15 who is communicated with water mixing valve 21, enter the water inlet of water level float 10, by reinforcement water hole 6, flowing into water heater liner 1, the completely rear water level float 6 of water floats, water level float 6 water inlets are blocked, open heater switch 24, with temperature adjusting knob 27, set temperature, now heating tube 11 is started working water is heated, after reaching preset temperature to temperature control tube 12, heating tube 11 stops heating, now add thermal display light 25 shown in green, open water mixing valve 21, upwards mention, contact with the push rod on breaker device 16, and by the microswitch jack-up of breaker device 16, microswitch starts micro pump 17 and cuts out heating tube 11, close heater inleting pipe's 15 water inlets simultaneously, to anticlockwise water mixing valve 21 cold water, mix with hot water, rotary closing cold water water inlet to the right, hot water flows out from shower nozzle 23, close water mixing valve 21 downwards, the microswitch of breaker device 16 cuts out micro pump 17, open heating tube 11, and open water heater liner 1 water inlet.
Claims (1)
1. an injection mo(u)lding heat preservation energy-saving shower with no pressure, it is to consist of water heater liner, water heater heat-insulation layer, water heater lid, the related reinforcement of inner bag, stainless steel tube, water level float, heating tube, temperature control tube, temperature limiter, electrical appliance kit, breaker device, cold hot water valve, jet orifice, micro pump, shower nozzle; It is characterized in that:
(1) at the middle part of water heater liner, stainless steel tube is set, the two ends up and down of this stainless steel tube adopt hold-down nut to fix;
(2) on the top of stainless steel tube, water level float is set, this water level float bottom arranges water feeding of heater mouth;
(3) on the right side of stainless steel tube, set gradually heating tube, temperature control tube and hot water outlet, this hot water outlet is connected with hot water outlet pipe;
(4) in the both sides of water heater liner, the related reinforcement of a slice inner bag is respectively set, the bottom of the related reinforcement of this inner bag arranges water hole;
(5) water heater lid is set on the top of water heater liner, the top of this water heater lid and the outer setting heat-insulation layer of water heater liner;
(6) four jiaos at heat-insulation layer respectively arrange a set of installing rack;
(7) by being set above water heater upper part of the cover heat-insulation layer, two hold-down nuts are connected with the related reinforcement of inner bag;
(8) in the middle part of water heater liner bottom, electrical appliance kit is set, the inside of this electrical appliance kit arranges temperature limiter, heater inleting pipe, water heater outlet and breaker device, outer setting heater switch, temperature adjusting knob, power on light and add thermal display light;
(9) in the centre of water heater outlet, micro pump is set, and in the bottom of this water heater outlet, diffluence pass is set;
(10) microswitch in breaker device left side is connected with heating tube, the microswitch on right side is connected with micro pump;
(11) top of diffluence pass water heater outlet bottom being arranged arranges an isocon, connects cold water inlet, and on the right side of this isocon, jet orifice is set by water mixing valve;
(12) lower end of stainless steel tube is connected with the heater inleting pipe of electrical appliance kit inside, and this heater inleting pipe is connected with the top of water mixing valve;
(13) the bottom delivery port of water mixing valve is connected with shower nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320681787.3U CN203824086U (en) | 2013-11-01 | 2013-11-01 | Injection-molded pressure-free insulated energy-saving shower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320681787.3U CN203824086U (en) | 2013-11-01 | 2013-11-01 | Injection-molded pressure-free insulated energy-saving shower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203824086U true CN203824086U (en) | 2014-09-10 |
Family
ID=51479573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320681787.3U Expired - Lifetime CN203824086U (en) | 2013-11-01 | 2013-11-01 | Injection-molded pressure-free insulated energy-saving shower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203824086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288248A (en) * | 2020-03-05 | 2020-06-16 | 厦门小天使卫浴有限公司 | Constant-temperature shower body and cavity glue injection manufacturing process thereof |
-
2013
- 2013-11-01 CN CN201320681787.3U patent/CN203824086U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288248A (en) * | 2020-03-05 | 2020-06-16 | 厦门小天使卫浴有限公司 | Constant-temperature shower body and cavity glue injection manufacturing process thereof |
| CN111288248B (en) * | 2020-03-05 | 2021-11-26 | 厦门小天使卫浴有限公司 | Constant-temperature shower body and cavity glue injection manufacturing process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140910 |