CN203258882U

CN203258882U - Magnetic water type solar water heater

Info

Publication number: CN203258882U
Application number: CN 201320125598
Authority: CN
Inventors: 徐旭初
Original assignee: YUNNAN JINGNAMI INDUSTRY TRADE Co Ltd
Current assignee: YUNNAN JINGNAMI INDUSTRY TRADE Co Ltd
Priority date: 2013-03-19
Filing date: 2013-03-19
Publication date: 2013-10-30
Anticipated expiration: 2023-03-19

Abstract

The utility model relates to a magnetic water type solar water heater, and aims to provide a solar water heater capable of lowering water hardness and good in scale-preventing effect. The magnetic water type solar water heater comprises a heat-preservation water tank, a vacuum pipe, a support and a water inlet pipe fixedly arranged on the heat-preservation water tank and a water outlet pipe fixedly arranged on the heat-preservation water tank. The heat-preservation water tank comprises an inner cylinder and an outer cylinder, and at least one pair of permanent magnets are arranged between the inner cylinder and the outer cylinder. The water inlet pipe and the water outlet pipe between the inner cylinder and the outer cylinder are both sleeved with second permanent magnets. The magnetic water type solar water heater has the advantages of being capable of magnetizing water, lowering the hardness of water, absorbing substances including iron in the water, preventing the inner wall of the inner cylinder and the vacuum pipe from scaling, and reducing the generation amount of the water scales on the inner wall of the inner cylinder and the inner wall of the vacuum pipe. The magnetic water type solar water heater can effectively prolong the service life of the solar water heater.

Description

A kind of magnetized water type solar water heater

Technical field

The utility model relates to the solar water heater field, is specifically related to a kind of magnetized water type solar water heater.

Background technology

Solar water heater is used widely in China because of its environmental protection and energy saving.Solar water heater in the market is varied especially, yet it is general main by attemperater, vacuum tube and support form, needs along with people's productive life, the hot water that solar water heater produces not only is used for having a bath laundry, and be used for that people are daily to drink, cook, wash dish etc., but when in the attemperater during excess Temperature, attemperater inner tube wall and vacuum tube inwall easily produce incrustation scale, and attemperater and vacuum tube clean again relatively difficulty, keep in repair very inconvenient, after the long-term use of solar water heater, attemperater inwall and vacuum tube inwall contamination are serious, often will use and just clean for a long time or change, so just cause the solar water heater thermal efficiency to reduce, shortened the service life of solar water heater.

The utility model content

The purpose of this utility model is for having solved above-mentioned existing technical disadvantages, and the utility model provides a kind of can reduce hydraulic matter, the magnetized water type solar water heater that antiscaling effect is good.

For achieving the above object, the utility model provides a kind of magnetized water type solar water heater, comprises attemperater, vacuum tube, support and the water inlet pipe, the outlet pipe that are fixedly installed on the attemperater; Described attemperater comprises inner core and urceolus; At least one pair of first alnico magnets is set between described inner core and the urceolus; Be set with the second permanent magnet on water inlet pipe between the described inner core urceolus and the outlet pipe.

Preferably: described the first permanent magnet is fixedly installed on the two ends of inner core.

Further be: described inner core two ends are fixedly connected with and are useful on the draw-in groove that the first permanent magnet is installed, and draw-in groove becomes semicircle shape.

Preferably: described water inlet pipe and outlet pipe are fixedly installed on the same end face of attemperater.

Preferably: described the second permanent magnet is circular.

The beneficial effects of the utility model are: in the technical solution of the utility model, because at least one pair of first alnico magnets is set between inner core and urceolus, the water inlet pipe between inner core, urceolus and outlet pipe are set with the second permanent magnet.So not only when solar water heater inlet, cold water is magnetized, cold water continues magnetization when entering behind the attemperater heating, can also when the rear water outlet of water heating of attemperater, magnetize again, in the situation that does not affect the water heat insulation effect, improve the water quality of solar water heater, reduce the hard of water.The utility model not only can reduce the generation of incrustation scale, and useful health, and iron compound in can adsorbed water prevent the fouling of inner core inwall and vacuum tube, have prolonged the service life of solar water heater.

Description of drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Structural representation of the present utility model during Fig. 1;

Fig. 2 is the left view of attemperater in the utility model;

Fig. 3 is along the cutaway view of A-A among Fig. 2.

Among the figure: 1, attemperater; 2, outlet pipe; 3, water inlet pipe; 4, the first permanent magnet; 5, the second permanent magnet; 6, foaming layer; 7, urceolus; 8, inner core; 9, vacuum tube; 10, draw-in groove; 11, support.

The specific embodiment

Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.

Fig. 1, Fig. 2 and Fig. 3 are specific embodiments of the present utility model, and a kind of magnetized water type solar water heater comprises attemperater 1, vacuum tube 9, support 11 and water inlet pipe 3, outlet pipe 2; Water inlet pipe 3, outlet pipe 2 are threaded connection on the attemperater 1; Attemperater 1 comprises inner core 8 and urceolus 7, is filled with foaming layer 6 between inner core 8 and the urceolus 7, and foaming layer 6 is filled by polyurethane foam plastics and formed; Inner core 8 two ends of attemperater 1 are fixedly installed respectively for the draw-in groove 10 of placing the first permanent magnet 4, and draw-in groove 10 is welded on inner core 8 both ends of the surface, and 10 one-tenth of draw-in grooves are semicircle, opening up; The first alnico magnets 4 are set, for convenient the first permanent magnet 4, the first permanent magnets 4 circular of placing between inner core 8 and the urceolus 7; All be set with the second permanent magnet 5 on water inlet pipe 3 between inner core 8 and the urceolus 7 and the outlet pipe 2.Install for convenient, the length of the second permanent magnet 5 is no more than the distance between urceolus 7 inwalls and inner core 8 outer walls.All water is magnetized when the solar water heater Inlet and outlet water, the iron compound in the adsorbed water has effectively reduced the sedimental growing amount in inner core 8 and the vacuum tube 9.

Certainly how right the first permanent magnet 4 can also arrange in the utility model, and the shape of the first permanent magnet 4 also has more than and is limited to circle, also can be semicircle, ellipse, the suitable shapes such as square; The connected mode that is fixedly installed on equally the draw-in groove 10 of inner core 8 both ends of the surface has more than and is limited to welding, also can be by other the mode that is fixedly connected with, such as bolt connecting mode; The connected mode that is fixedly connected on water inlet pipe 3 on the attemperater 1 and outlet pipe 2 has more than to be limited to and is threaded, and also can be other the mode that removably connects, such as clamping.

In sum, the utility model is simple in structure, between the inner core 8 of original solar water heater and urceolus 7 the first alnico magnets 4 is set, and the water inlet pipe 3 between inner core 8 and urceolus 7 and outlet pipe 2 are set with the second permanent magnet 5, the effect of magnetized drinking water is remarkable, effectively reduces the hard of water.After adopting the utility model structure, not only can reduce the generation of incrustation scale, and iron compound in can adsorbed water, significantly reduce the growing amount of inner core 8 inwalls and vacuum tube 9 inwall incrustation scales, prolong the service life of solar water heater.

The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. a magnetized water type solar water heater comprises attemperater (1), vacuum tube (9), support (11) and be fixedly installed on water inlet pipe (3), outlet pipe (2) on the attemperater (1); Described attemperater (1) comprises inner core (8) and urceolus (7), it is characterized in that: at least one pair of first alnico magnets (4) is set between described inner core (8) and the urceolus (7); All be set with the second permanent magnet (5) on water inlet pipe (3) between described inner core (8) and the urceolus (7) and the outlet pipe (2).

2. a kind of magnetized water type solar water heater according to claim 1, it is characterized in that: described the first permanent magnet (4) is fixedly installed on the two ends of inner core (8).

3. a kind of magnetized water type solar water heater according to claim 1 and 2 is characterized in that: described inner core (8) two ends are fixedly connected with and are useful on the draw-in groove (10) that the first permanent magnet (4) is installed, and draw-in groove (10) becomes semicircle shape.

4. a kind of magnetized water type solar water heater according to claim 1, it is characterized in that: described water inlet pipe (3) and outlet pipe (2) are fixedly installed on the same end face of attemperater (1).

5. a kind of magnetized water type solar water heater according to claim 1 is characterized in that: described the second permanent magnet (5) is for circular.