CN210891860U

CN210891860U - Electric boiler for heating

Info

Publication number: CN210891860U
Application number: CN201921858787.XU
Authority: CN
Inventors: 罗国明
Original assignee: Hebei Elida Electric Appliance Co ltd
Current assignee: Hebei Elida Electric Appliance Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-06-30
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses an electric boiler for heating, including the electric boiler body, first through-hole has been seted up to the lateral wall about the electric boiler body, is equipped with first filter screen in the first through-hole, and the second through-hole has been seted up to the bottom inner wall of electric boiler body, is equipped with the second filter screen in the second through-hole. According to the electric boiler for heating, the protective shell, the fourth filter screen, the second pipeline, the third filter screen, the first pipeline, the connecting block and the insulating layer are arranged, so that an insulating protective layer can be formed on the periphery of the electric boiler, and the personal safety of a user is effectively guaranteed; through setting up first cavity, fourth filter screen, second pipeline, first filter screen, first through-hole, third filter screen, first pipeline, second filter screen and second through-hole, be the inside that the dislocation was seted up down at first through-hole and second pipeline and can effectively prevent liquid splash into electric boiler, avoided the emergence of short circuit, ensured electric boiler's safe handling.

Description

Electric boiler for heating

Technical Field

The utility model relates to an electric boiler technical field specifically is an electric boiler for heating.

Background

Boilers are important heat energy supply equipment in national economy. The industries of electric power, machinery, metallurgy, chemical industry, textile, paper making, food and the like, and industrial and civil heating all require a boiler to supply a large amount of heat energy.

The existing electric boiler outer shell is mostly made of stainless steel materials, when electric leakage occurs inside the electric boiler, a user is easily subjected to electric shock, and potential safety hazards are great; in addition, the heat dissipation holes of the electric boiler are directly exposed outside, so that equipment is easily short-circuited due to splashing of liquid, and the safe use of the electric boiler is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric boiler for heating to solve electric boiler's louvre and directly expose outside, lead to the equipment short circuit because of the splash of liquid easily, be unfavorable for electric boiler's the problem of safe handling.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric boiler for heating, includes the electric boiler body, first through-hole has been seted up to the lateral wall about the electric boiler body, be equipped with first filter screen in the first through-hole, the second through-hole has been seted up to the bottom inner wall of electric boiler body, be equipped with the second filter screen in the second through-hole, the left and right, upper surface and the back of electric boiler body all are equipped with the connecting block, the other end of connecting block has the protecting crust through the bolt fastening, the surface of protecting crust is equipped with the insulating layer.

Preferably, the lower extreme surface of insulating layer is fixed with first pipeline through the pore is pasted, the inner wall of first pipeline is equipped with the third filter screen, the material of first pipeline and third filter screen is polyvinyl chloride.

Preferably, the side surface of the insulating layer is fixed with a second pipeline through pore channel pasting, a fourth filter screen is arranged inside the second pipeline, and the second pipeline and the fourth filter screen are made of polyvinyl chloride.

Preferably, the protective shell is made of polyvinyl chloride, and the connecting block is made of epoxy resin.

Preferably, a first chamber is enclosed between the protective shell and the electric boiler body.

Compared with the prior art, the beneficial effects of the utility model are that: according to the electric boiler for heating, the protective shell, the fourth filter screen, the second pipeline, the third filter screen, the first pipeline, the connecting block and the insulating layer are arranged, so that an insulating protective layer can be formed on the periphery of the electric boiler, and the personal safety of a user is effectively guaranteed; through setting up first cavity, fourth filter screen, second pipeline, first filter screen, first through-hole, third filter screen, first pipeline, second filter screen and second through-hole, be the inside that the dislocation was seted up down at first through-hole and second pipeline and can effectively prevent liquid splash into electric boiler, avoided the emergence of short circuit, ensured electric boiler's safe handling.

Drawings

Fig. 1 is a structural diagram of the present invention.

In the figure: 1, a protective shell; 2 a second filter screen; 3, connecting blocks; 4 a second via hole; 5 a third filter screen; 6 a first conduit; 7 an insulating layer; 8 electric boiler body; 9 a first chamber; 10 a fourth screen; 11 a second conduit; 12 a first screen; 13 first through holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: an electric boiler for heating comprises an electric boiler body 8, a first through hole 13 is arranged on the left side wall and the right side wall of the electric boiler body 8, the first through hole 13 is used for ventilation and heat dissipation of internal elements of the electric boiler body 8, a first filter screen 12 is welded in the first through hole 13, a second through hole 4 is arranged on the inner wall of the bottom of the electric boiler body 8, the second through hole 4 is also used for ventilation and heat dissipation of the internal elements, a second filter screen 2 is welded in the second through hole 4, the left side and the right side of the electric boiler body 8, all there is connecting block 3 through the bolt fastening at upper surface and the back, and the material of connecting block 3 has better insulating properties for epoxy, and the other end of connecting block 3 has protecting crust 1 through the bolt fastening, and the material of protecting crust 1 has better insulating properties for polyvinyl chloride, and the surface of protecting crust 1 is equipped with insulating layer 7, and insulating layer 7 can further improve the insulating properties of protecting crust 1.

Referring to fig. 1, a first pipe 6 is fixedly attached to the lower end surface of an insulating layer 7 through a hole, a third filter screen 5 is fixedly attached to the inner wall of the first pipe 6, and the first pipe 6 and the third filter screen 5 are made of polyvinyl chloride, so that the insulating property can be improved.

Referring to fig. 1, a second pipeline 11 is fixedly adhered to the side surface of an insulating layer 7 through a pore channel, a fourth filter screen 10 is fixedly adhered to the inside of the second pipeline 11, the second pipeline 11 and the fourth filter screen 10 are made of polyvinyl chloride, so that the insulating property can be improved, and an insulating protective layer can be formed on the periphery of the electric boiler through the arrangement of a protective shell 1, the fourth filter screen 10, the second pipeline 11, a third filter screen 5, a first pipeline 6, a connecting block 3 and the insulating layer 7, so that the personal safety of a user is effectively guaranteed.

Referring to fig. 1, a first chamber 9 is enclosed between a protective shell 1 and an electric boiler body 8, the first chamber 9 is used for heat dissipation of the electric boiler to the outside, and is also beneficial to preventing external liquid from splashing into the electric boiler body 8, and meanwhile, is beneficial to downward flowing and discharging of the externally splashed liquid, when the liquid splashes into the first chamber 9 through a second pipeline 11, because the position of the first through hole 13 formed in the side surface of the electric boiler body 8 is staggered with the second pipeline 11, the liquid can be effectively prevented from entering the electric boiler body 8 through the first through hole 13, the splashed liquid finally discharges out of the first chamber 9 through the first pipeline 6, and by arranging the first chamber 9, the fourth filter screen 10, the second pipeline 11, the first filter screen 12, the first through hole 13, the third filter screen 5, the first pipeline 6, the second filter screen 2 and the second through hole 4, the liquid can be effectively prevented from splashing into the electric boiler under the action of the staggered arrangement of the first through hole 13 and the second pipeline 11, the occurrence of short circuit is avoided, and the safe use of the electric boiler is ensured.

The utility model discloses when concrete implementation: when using, after liquid splashes into first cavity 9 through second pipeline 11, because the position that first through-hole 13 of 8 sides of electric boiler body was seted up with second pipeline 11 by the dislocation, thereby can effectively avoid liquid to get into in the electric boiler body 8 through first through-hole 13, the first cavity 9 of the last accessible first pipeline 6 discharge of partial liquid that splashes into, through setting up first cavity 9, fourth filter screen 10, second pipeline 11, first filter screen 12, first through-hole 13, third filter screen 5, first pipeline 6, second filter screen 2 and second through-hole 4, can effectively prevent liquid to splash into the inside of electric boiler under the effect that first through-hole 13 is set up by the dislocation with second pipeline 11, the emergence of short circuit has been avoided, the safe handling of electric boiler has been ensured. Electric boiler body 8 a left side, right side, upper surface and the back all have connecting block 3 through the bolt fastening, the other end of connecting block 3 has protecting crust 1 through the bolt fastening, the surface of protecting crust 1 is equipped with insulating layer 7, the lower extreme surface of insulating layer 7 is fixed with first pipeline 6 through pore pasting, the inner wall of first pipeline 6 is pasted and is fixed with third filter screen 5, the side surface of insulating layer 7 is pasted through the pore and is fixed with second pipeline 11, the inside of second pipeline 11 is pasted and is fixed with fourth filter screen 10, through setting up protecting crust 1, fourth filter screen 10, second pipeline 11, third filter screen 5, first pipeline 6, connecting block 3 and insulating layer 7, can form insulating protective layer in electric boiler's periphery, user's personal safety has effectively been ensured.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electric boiler for heating, comprising an electric boiler body (8), characterized in that: first through-hole (13) have been seted up to the lateral wall about electric boiler body (8), be equipped with first filter screen (12) in first through-hole (13), second through-hole (4) have been seted up to the bottom inner wall of electric boiler body (8), be equipped with second filter screen (2) in second through-hole (4), the left and right sides, upper surface and the back of electric boiler body (8) all are equipped with connecting block (3), the other end of connecting block (3) has protecting crust (1) through the bolt fastening, the surface of protecting crust (1) is equipped with insulating layer (7).

2. An electric boiler for heating according to claim 1, characterized in that: the lower extreme surface of insulating layer (7) is fixed with first pipeline (6) through pore pasting, the inner wall of first pipeline (6) is equipped with third filter screen (5), the material of first pipeline (6) and third filter screen (5) is polyvinyl chloride.

3. An electric boiler for heating according to claim 1, characterized in that: the side surface of insulating layer (7) is fixed with second pipeline (11) through pore pasting, the inside of second pipeline (11) is equipped with fourth filter screen (10), the material of second pipeline (11) and fourth filter screen (10) is polyvinyl chloride.

4. An electric boiler for heating according to claim 1, characterized in that: the material of protective housing (1) is polyvinyl chloride, the material of connecting block (3) is epoxy.

5. An electric boiler for heating according to claim 1, characterized in that: a first cavity (9) is enclosed between the protective shell (1) and the electric boiler body (8).