CN203310143U

CN203310143U - Mechanical automatic water filling solar water heater

Info

Publication number: CN203310143U
Application number: CN2013203397216U
Authority: CN
Inventors: 窦新文
Original assignee: TIANFENG NEW ENERGY CO Ltd
Current assignee: TIANFENG NEW ENERGY CO Ltd
Priority date: 2013-06-08
Filing date: 2013-06-08
Publication date: 2013-11-27
Anticipated expiration: 2023-06-08

Abstract

The utility model relates to a mechanical automatic water filling solar water heater, which belongs to the technical field of solar water heaters. The solar water heater comprises a plurality of vacuum heat collecting pipes, a water storage tank and a mounting support, wherein the water storage tank comprises a water tank shell, an inner water tank and a thermal insulating layer filled between the water tank shell and the inner water tank, the water storage tank is provided with a hot water outlet pipe, a water inlet pipe and an exhaust pipe, the upper ports of all the vacuum heat collecting pipes penetrate through the water tank shell and the thermal insulating layer respectively and are in insertion connection with the inner water tank, the connection parts between the end parts of all the vacuum heat collecting pipes and the inner water tank are sealed by using sealing rings, and the solar water heater further comprises a mechanical automatic water filling device which comprises a floating ball, a floating ball connecting rod, a steering rod, a sliding rod, a fixing and supporting rod and a water filling valve controlled by the sliding rod. The solar water heater provided by the utility model achieves automatic wall filling by means of mechanical principle, and is easy to mount, long in service life, convenient to maintain, and low in manufacturing cost.

Description

Mechanical type automatic loading water solar water heater

Technical field

The utility model relates to a kind of mechanical type automatic loading water solar water heater, belongs to technical field of solar water heaters.

Background technology

At present, the solar water heater great majority are all automatic loading waters, in the prior art, automatic loading water is mainly adopted in two ways: the one, the mechanical type automatic water-supply apparatus is installed in the inner water tank of storage tank, this mechanical type automatic water-supply apparatus is short service life, generally use once by 2 years, there will be the damage phenomenon of leaking, thereby, on market, basically be eliminated; The 2nd, adopt the magnetic valve automatic water-supply apparatus, this device is used widely at present, however this device need configure controller, has both increased user cost, can often go wrong again, unstable properties.

The utility model content

The purpose of this utility model is, provides a kind of mechanical type automatic loading water solar water heater, to solve above-mentioned technical problem.

For addressing the above problem, the technical scheme that the utility model adopts is:

A kind of mechanical type automatic loading water solar water heater, comprise some vacuum heat collection pipes, storage tank and mounting bracket; Described storage tank comprise tank shell, inner water tank and be filled in tank shell and inner water tank between heat-insulation layer; Described storage tank is provided with hot-water outlet pipe, water inlet pipe and blast pipe; The upper port of described each vacuum heat collection pipe runs through respectively tank shell and heat-insulation layer, be plugged on inner water tank, and the position that the end of each vacuum heat collection pipe and inner water tank join seals by sealing ring; It is characterized in that: described solar water heater also comprises a mechanical type automatic water-supply apparatus, and it comprises ball float, floating ball rod, tuning bar, sliding bar, fixed support bar and is controlled by the water supply valve door of sliding bar; Described floating ball rod runs through blast pipe, and an end of its top and horizontally disposed tuning bar is hinged; Described ball float is located at the below of blast pipe bottom nozzle, is fixed on the bottom of floating ball rod; In the heat-insulation layer of described inner water tank one side, be provided with a sleeve pipe, described sliding bar runs through described sleeve pipe, and the other end of its top and tuning bar is hinged, and bottom is connected with the water supply valve door; Described fixed support bar vertically is fixedly installed, and the middle part of its top and tuning bar is hinged; In the heat-insulation layer of described inner water tank below, be provided with the cooling mozzle, the cooling mozzle is connected with inner water tank; Described water inlet pipe is connected with the cooling mozzle by the water supply valve door.

Say further, the top of described tank shell is provided be used to protecting the protective cover of mechanical type automatic water-supply apparatus, and described protective cover is provided with passage.

Beneficial effect: compared with prior art, the utility model adopts theory of mechanics to realize automatic loading water, installs simply, and long service life, easy to maintenance, low cost of manufacture.

The accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the structural representation of storage tank described in the utility model.

The specific embodiment

The utility model is described in further detail below in conjunction with the drawings and specific embodiments.

With reference to Fig. 1, Fig. 2, mechanical type automatic loading water solar water heater described in the utility model, comprise some vacuum heat collection pipes 15, storage tank and mounting bracket 18; Described storage tank comprise tank shell 13, inner water tank 12 and be filled in tank shell 13 and inner water tank 12 between heat-insulation layer 14.Described storage tank is provided with hot-water outlet pipe 10, water inlet pipe 6 and blast pipe 9.The upper port of described each vacuum heat collection pipe 15 runs through respectively tank shell 13 and heat-insulation layer 14, be plugged on inner water tank 12, and the position that the end of each vacuum heat collection pipe 15 and inner water tank 12 join is by sealing ring 16 sealings.

Described solar water heater also comprises a mechanical type automatic water-supply apparatus, and it comprises ball float 1, floating ball rod 19, tuning bar 2, sliding bar 3, fixed support bar 4 and is controlled by the water supply valve door 5 of sliding bar 3.Described floating ball rod 19 runs through blast pipe 9, and an end of its top and horizontally disposed tuning bar 2 is hinged; Described ball float 1 is located at the below of blast pipe 9 bottom nozzles, is fixed on the bottom of floating ball rod 19; In the heat-insulation layer 14 of described inner water tank 12 1 sides, be provided with a sleeve pipe 8, described sliding bar 3 runs through described sleeve pipe 8, and the other end of its top and tuning bar 2 is hinged, and bottom is connected with water supply valve door 5; Described fixed support bar 4 vertically is fixedly installed, and the middle part of its top and tuning bar 2 is hinged; In the heat-insulation layer of described inner water tank 12 belows, be provided with cooling mozzle 7, cooling mozzle 7 is connected with inner water tank 12; Described water inlet pipe 6 is connected with cooling mozzle 7 by water supply valve door 5.

The top of described tank shell 13 is provided be used to the protective cover 11 that protects the mechanical type automatic water-supply apparatus, and described protective cover 11 is provided with passage 17.

Solar storage water tank is under anhydrous normality, water supply valve door 5 is open mode, when connecting running water, running water can pass through water inlet pipe 6, water supply valve door 5 and cooling mozzle 7 and inject inner water tank 12, water level in inner water tank 12 rises, and ball float 1 is followed and floated, when the water yield in inner water tank 12 during near heap(ed) capacity, with floating ball rod 19, tuning bar 2, the sliding bar 3 of ball float 1 interlock, by theory of mechanics, water supply valve door 5 is closed, one time the injecting process finishes.

Take seriously empty set heat pipe 15 by after the heating of the water in inner water tank 12, while using hot water, open the valve of watering equipment, hot water flows out from hot-water outlet pipe 10, and the water level in inner water tank 12 descends, and ball float 1 sinks with water level, now, with floating ball rod 19, tuning bar 2, the sliding bar 3 of ball float 1 interlock, by theory of mechanics, water supply valve door 5 is opened, running water can constantly supplement running water in inner water tank 12, and circulation reaches the purpose of automatic loading water successively.

Claims

1. a mechanical type automatic loading water solar water heater, comprise some vacuum heat collection pipes (15), storage tank and mounting bracket (18); Described storage tank comprise tank shell (13), inner water tank (12) and be filled in tank shell (13) and inner water tank (12) between heat-insulation layer (14); Described storage tank is provided with hot-water outlet pipe (10), water inlet pipe (6) and blast pipe (9); The upper port of described each vacuum heat collection pipe (15) runs through respectively tank shell (13) and heat-insulation layer (14), be plugged on inner water tank (12) upper, and the end of each vacuum heat collection pipe (15) seals by sealing ring (16) with the position that inner water tank (12) joins; It is characterized in that: described solar water heater also comprises a mechanical type automatic water-supply apparatus, and it comprises ball float (1), floating ball rod (19), tuning bar (2), sliding bar (3), fixed support bar (4) and is controlled by the water supply valve door (5) of sliding bar (3); Described floating ball rod (19) runs through blast pipe (9), and an end of its top and horizontally disposed tuning bar (2) is hinged; Described ball float (1) is located at the below of blast pipe (9) bottom nozzle, is fixed on the bottom of floating ball rod (19); In the heat-insulation layer (14) of described inner water tank (12) one sides, be provided with a sleeve pipe (8), described sliding bar (3) runs through described sleeve pipe (8), the other end of its top and tuning bar (2) is hinged, and bottom is connected with water supply valve door (5); Described fixed support bar (4) vertically is fixedly installed, and the middle part of its top and tuning bar (2) is hinged; In the heat-insulation layer of described inner water tank (12) below, be provided with cooling mozzle (7), cooling mozzle (7) is connected with inner water tank (12); Described water inlet pipe (6) is connected with cooling mozzle (7) by water supply valve door (5).

2. mechanical type automatic loading water solar water heater according to claim 1, it is characterized in that: the top of described tank shell (13) is provided be used to the protective cover (11) that protects the mechanical type automatic water-supply apparatus, and described protective cover (11) is provided with passage (17).