CN203550212U - Water heater inner container - Google Patents

Abstract

The utility model discloses a water heater inner container, which sequentially consists of a polymer polyester layer, a copper plate layer, a fluoride-free polyester integral foaming layer, a titanium hollow outer barrel plate layer from inside to outside, wherein the bottom of the water heater inner container is provided with an opening and is sealed by a silicon rubber sealing ring, so a sealed water containing space is formed inside the water heater inner container, and a water inlet pipe, a water outlet pipe, a first work medium guide pipe, a second work medium guide pipe and a temperature control pipe which are arranged on the water heater inner container respectively enter the water containing space through the silicon rubber sealing ring. After the adoption of the structure, the water heater inner container has the advantages that the service life is long, the heat insulation performance is good, and in addition, the problems of water seepage and disengagement at the inner container connector part are solved.

Description

A kind of water heater liner

Technical field

The utility model discloses a kind of water heater liner, belong to technical field of water heaters.

Background technology

The water heater liner using is in the market generally enamel or stainless steel inner container, these two kinds of inner bags are generally wrapped up by metal and two kinds of materials of plastics, and water inlet pipe, outlet pipe, working medium inlet tube, sender property outlet pipe and temperature control tube on enamel or stainless steel inner container all arranges inner container side surface, contact with two kinds of materials of metal and plastics, after using a period of time, plasticity can occur for metal and plastics junction (interface) changes, thereby causes the infiltration of inner container interface place and scrap.

Utility model content

For addressing the above problem, the purpose of this utility model is to provide a kind of water heater liner, its long service life, good heat insulating, and solved the problem that inner container interface place departs from, seeps water.

The utility model will solve the technical scheme that its technical problem adopts: a kind of water heater liner, this water heater liner is comprised of macromolecule polyester layer, copper coin layer, floride-free polyester integral foam layer, the empty outer barrel flaggy of titanium from inside to outside successively, in its bottom, there is opening and sealed by silica gel sealing ring, making the inner water space that forms sealing of water heater liner; The water inlet pipe, outlet pipe, the first working medium conduit, the second working medium conduit, the temperature control tube that are arranged on water heater liner all enter in described water space by silica gel sealing ring.

Adopt after said structure, water inlet pipe described in the utility model, outlet pipe, the first working medium conduit, the second working medium conduit, temperature control tube all pass through silica gel sealing ring, the problem that interface can not depart from, seep water, and above-mentioned pipe all passes through from inner bag bottom, and installation and debugging are convenient like this, and this inner bag only has outside opening part, other none interface, is one-shot forming, so good airproof performance, long service life, good heat preservation performance.

Accompanying drawing explanation

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

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

The specific embodiment

As shown in Figure 1, a kind of water heater liner, this water heater liner is comprised of macromolecule polyester layer 1, copper coin layer 2, floride-free polyester integral foam layer 3, the empty outer barrel flaggy 4 of titanium from inside to outside successively, arrange and make the hot water heat of water heater liner be not easy to scatter and disappear like this, in water heater liner bottom, there is opening 5 and sealed by silica gel sealing ring 8, making the inner water space 7 that forms sealing of water heater liner; The water inlet pipe 6, outlet pipe 12, the first working medium conduit 9, the second working medium conduit 10, the temperature control tube 11 that are arranged on water heater liner all enter in described water space 7 by silica gel sealing ring 8; after installing water inlet pipe 6, outlet pipe 12, the first working medium conduit 9, the second working medium conduit 10, temperature control tube 11; generally also want mounting flange lid (not shown), thus protection silica gel sealing ring 8.

Water inlet pipe 6 described in the utility model, outlet pipe 12, the first working medium conduit 9, the second working medium conduit 10, temperature control tube 11 are all by silica gel sealing ring 8, the problem that interface can not depart from, seep water, and above-mentioned pipe all passes through from inner bag bottom, installation and debugging are convenient like this,, and this inner bag only has outside opening part, other none interface, one-shot forming, so good airproof performance, long service life, good heat preservation performance.

Claims (1)

1. a water heater liner, it is characterized in that: this water heater liner is comprised of macromolecule polyester layer (1), copper coin layer (2), floride-free polyester integral foam layer (3), the empty outer barrel flaggy of titanium (4) from inside to outside successively, in its bottom, there is opening (5) and by silica gel sealing ring (8) sealing, make the inner water space (7) that forms sealing of water heater liner; The water inlet pipe (6), outlet pipe (12), the first working medium conduit (9), the second working medium conduit (10), the temperature control tube (11) that are arranged on water heater liner all enter in described water space (7) by silica gel sealing ring (8).

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