CN210933963U

CN210933963U - Abluent incrustation scale is detained box for water heater

Info

Publication number: CN210933963U
Application number: CN201921794941.1U
Authority: CN
Inventors: 唐贵峰
Original assignee: Foshan Farui Xun Electric Co Ltd
Current assignee: Foshan Farui Xun Electric Co Ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-07-07
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses a abluent incrustation scale is detained box for water heater, which comprises an outer shell, the inner wall of shell is provided with the heat preservation, the lower part of shell is provided with the drain, the inner wall of heat preservation is provided with the inner bag, inner bag lower part inner wall runs through and installs the outlet pipe, and the outlet pipe right side of inner bag lower part inner wall installation runs through and installs the inlet tube, inner bag right side inner wall middle part demountable installation has fixed lid, fixed lid left side outer wall fixed mounting has upper heating pipe, accuse temperature pipe and lower floor heating pipe, the right side inner wall demountable installation of inner bag has storage box and filter screen, storage box and filter screen welded connection, storage box right side is. The utility model discloses the incrustation scale that produces when the filter screen that sets up can be filtered the heating makes its natural sedimentation to the storage box of filter screen below, only needs to open fixed lid when the clearance, will store box and filter screen and dismantle together, stores box and filter screen respectively and clears up, and has reduced the clearance degree of difficulty of incrustation scale.

Description

Abluent incrustation scale is detained box for water heater

Technical Field

The utility model relates to an incrustation scale treatment technical field specifically is a abluent incrustation scale is detained box for water heater.

Background

Along with the improvement of living conditions, solar water heaters can not meet the requirements of people, more and more families choose to install electric water heaters, compared with solar water heaters, the electric water heaters are not influenced by weather, the heating speed is high, the electric water heaters can be used at any time, and the electric water heaters are more convenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a abluent incrustation scale is detained box for water heater has solved and can not be with incrustation scale clean up through the drain, and has cleared up comparatively trouble problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a abluent incrustation scale is detained box for water heater, includes the shell, the inner wall of shell is provided with the heat preservation, the lower part of shell is provided with the drain, the inner wall of heat preservation is provided with the inner bag, inner bag lower part inner wall runs through to install the outlet pipe, and the outlet pipe right side of inner bag lower part inner wall installation runs through to install the inlet tube, inner bag right side inner wall middle part demountable installation has fixed lid, fixed lid left side outer wall fixed mounting has upper heating pipe, accuse temperature pipe and lower floor heating pipe, the right side inner wall demountable installation of inner bag has storage box and filter screen, storage box and filter screen welded connection, storage box right side is provided with the fixed plate, the storage box lower part is.

Preferably, the upper heating pipe is located above the temperature control pipe, and the lower heating pipe is located below the temperature control pipe.

Preferably, the sewage draining exit penetrates through the corresponding positions of the lower parts of the shell, the heat insulation layer and the inner container, a cover is arranged on the lower part of the sewage draining exit, and a magnesium rod is fixedly mounted on the cover on the lower part of the sewage draining exit.

Preferably, the middle parts of the right sides of the shell, the heat preservation layer and the inner container are correspondingly provided with through holes which penetrate through the middle parts, the lower parts of the through holes in the inner container are provided with grooves, the fixing cover is in threaded connection with the through holes in the shell, the heat preservation layer and the inner container, and the fixing plate is matched with the grooves in the lower parts of the through holes.

Preferably, the lower end of the water outlet pipe sequentially penetrates through the inner container, the heat insulation layer and the shell to extend to the outside of the shell, and the upper end of the water outlet pipe is close to the inner wall of the upper part of the inner container.

Preferably, the lower end of the water inlet pipe penetrates through the inner container, the heat insulation layer and the shell in sequence and extends to the outside of the shell, and the upper part of the water inlet pipe is matched with the small hole.

Preferably, the storage box and the filter screen are both semi-cylindrical, and the upper heating pipe, the temperature control pipe and the lower heating pipe are positioned inside a cylinder formed by the storage box and the filter screen.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses the incrustation scale that the filter screen that sets up produced when can heating blocks that the incrustation scale from diffusing to other places of inner bag, makes the incrustation scale natural settling to the storage box of filter screen below, only needs to open fixed lid when the clearance, will store box and filter screen and dismantle together, clears up storage box and filter screen respectively, and the incrustation scale that gets rid of that can be more thorough has just reduced the clearance degree of difficulty of incrustation scale.

Drawings

Fig. 1 is an overall schematic view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged schematic view of the storage box of the present invention.

The reference numbers in the figures are: 1. a housing; 2. a heat-insulating layer; 3. an inner container; 4. a magnesium rod; 5. a sewage draining outlet; 6. A water outlet pipe; 7. a water inlet pipe; 8. an upper heating pipe; 9. a temperature control tube; 10. a fixed cover; 11. a lower layer heating pipe; 12. a storage box; 13. a filter screen; 14. a small hole; 15. and (7) fixing the plate.

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. 1-3, the present invention provides an embodiment: the utility model provides a abluent incrustation scale is detained box for water heater, which comprises an outer shell 1, be provided with heat preservation 2 through the inner wall at shell 1, heat preservation 2 can keep warm to the water after the heating, reduce the heat and scatter and disappear, be provided with drain 5 through the lower part at shell 1, drain 5 is used for changing the incrustation scale that accumulates in magnesium stick 4 and the discharge inner bag 3, be provided with inner bag 3 through the inner wall at heat preservation 2, inner bag 3 is used for storing the running water, conveniently heat the running water, through having run through in inner bag 3 lower part inner wall and installing outlet pipe 6, outlet pipe 6 is used for letting the good running water of heating, and the inlet tube 7 is run through to be installed in the right side of the outlet pipe 6 of inner bag 3 lower part inner wall installation, inlet tube 7 is used for adding the running water for inner bag 3 inside, through demountable installation has fixed cover 10 in inner bag 3 right side, Accuse temperature pipe 9 and lower floor heating pipe 11, easy to assemble and dismantlement storage box 12 and filter screen 13, fixed lid 10 left side outer wall fixed mounting has upper heating pipe 8, accuse temperature pipe 9 and lower floor heating pipe 11, upper heating pipe 8 and lower floor heating pipe 11 are used for heating the running water, accuse temperature pipe 9 is used for controlling running water heating temperature, through the right side inner wall demountable installation at inner bag 3 storage box 12 and filter screen 13, storage box 12 and filter screen 13 welded connection, storage box 12 is used for storing the incrustation scale, filter screen 13 is used for preventing the incrustation scale from diffusing to other positions of inner bag 3, through being provided with fixed plate 15 on storage box 12 right side, fixed plate 15 is used for the installation to store box 12, storage box 12 lower part is provided with aperture 14, aperture 14 is used for connecting the one end that inner bag 3 lower part inner wall.

Further, the upper heating pipe 8 is located above the temperature control pipe 9, the lower heating pipe 11 is located below the temperature control pipe 9, and the upper heating pipe 8 and the lower heating pipe 11 are separated to heat water with a larger area at the same time.

Further, drain 5 runs through the setting and corresponds the position in shell 1,

heat preservation

2 and 3 lower parts of inner bag, and 5 lower parts of drain are provided with the lid, and fixed mounting has magnesium stick 4 on the lid of 5 lower parts of drain, and the lid can prevent that the running water from 5 outflows of drain.

Further, shell 1,

heat preservation

2 and 3 right sides middle parts of inner bag correspond and are provided with the through-hole that runs through, and the through-hole lower part is provided with the recess on the inner bag 3, and fixed lid 10 threaded connection on the through-hole that sets up on shell 1, heat preservation 2 and the inner bag 3, fixed plate 15 cooperatees with the recess that the through-hole lower part set up, and the recess cooperatees with fixed plate 15 and can makes storage box 12 and filter screen 13 fix the inside at inner bag 3.

Further, the lower extreme of outlet pipe 6 passes inner bag 3, heat preservation 2 and shell 1 in proper order and extends to the outside of shell 1, and the upper end of outlet pipe 6 is close to the upper portion inner wall of inner bag 3, and outlet pipe 6 is close to the upper portion inner wall of inner bag 3 can prevent that unheated running water from flowing out from outlet pipe 6.

Furthermore, the lower end of the water inlet pipe 7 sequentially penetrates through the inner container 3, the heat preservation layer 2 and the shell 1 and extends to the outside of the shell 1, the upper part of the water inlet pipe 7 is matched with the small hole 14, tap water can directly enter the upper part of the storage box 12 by matching the upper part of the water inlet pipe 7 with the small hole 14, and the storage box 12 is supported.

Further, storage box 12 and filter screen 13 are the semi-cylindrical, and upper heating pipe 8, accuse temperature pipe 9 and lower floor heating pipe 11 are located inside the cylinder that storage box 12 and filter screen 13 constitute, and the incrustation scale that produces can prevent when heating that the space that storage box 12 and filter screen 13 formed spreads other positions of inner bag 3.

The working principle is as follows: before the water heater is used for bathing, the water heater is turned on, the upper heating pipe 8 and the lower heating pipe 11 start to work, tap water in the inner container 3 is heated, after the water heater is heated for a certain time, the temperature control pipe 9 detects that the water temperature reaches a set water temperature, the bimetallic strip in the temperature control pipe 9 is heated to generate displacement energy accumulation, the reverse sudden jump of the resistance is overcome, the push rod is pushed to rapidly break a contact, a circuit is automatically disconnected, the upper heating pipe 8 and the lower heating pipe 11 stop working, when hot water is used, the water outlet valve is opened, hot water enters the water outlet pipe 6 from the upper end of the water outlet pipe 6, after a certain amount of hot water is used, the tap water enters the inner container 3 of the water heater through the water inlet pipe 7 to ensure sufficient water quantity, meanwhile, when the temperature control pipe 9 detects that the water temperature is lower than the set water temperature, the bimetallic strip sudden jump, tap water near the heating pipe generates scale due to the working reason of the heating pipe during heating, impurities and heavy metals in the water generate scale due to high temperature, the scale is filtered by the filter screen 13 in the process of rising hot water, the scale is separated in the cylinder formed by the storage box 12 and the filter screen 13, the scale is settled and stays on the inner wall of the bottom of the storage box 12, when the scale is accumulated to a certain amount, the heating effect of the water heater is deteriorated, the scale needs to be cleaned, the fixed cover 10 is opened through rotating during cleaning, the fixed cover 10 is taken down, the storage box 12 and the filter screen 13 are taken down, the scale attached to the upper heating pipe 8, the temperature control pipe 9, the lower heating pipe 11, the storage box 12 and the filter screen 13 are cleaned respectively, the storage box 12 and the filter screen 13 are firstly placed into the inner container 3 after cleaning is finished, a small hole 14 arranged below the storage box 12 is aligned with the upper end of the water inlet, the left part of the fixed storage box 12, the fixed plate 15 arranged on the right side of the storage box 12 is clamped into the groove formed in the right wall of the inner container 3, the fixed cover 10 is installed, a proper amount of tap water is put into the water heater and is discharged from the sewage outlet 5, after the water heater is cleaned twice or three times, the cleaning of water scales is completed, and the heater must be powered off in the cleaning process to prevent electric shock.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a abluent incrustation scale is detained box for water heater, includes shell (1), its characterized in that: the inner wall of the shell (1) is provided with a heat-insulating layer (2), the lower part of the shell (1) is provided with a sewage draining outlet (5), an inner container (3) is arranged on the inner wall of the heat-insulating layer (2), a water outlet pipe (6) is arranged on the inner wall of the lower part of the inner container (3) in a penetrating way, a water inlet pipe (7) is arranged on the right side of a water outlet pipe (6) arranged on the inner wall of the lower part of the inner container (3) in a penetrating way, a fixed cover (10) is detachably arranged in the middle of the inner wall of the right side of the inner container (3), the outer wall of the left side of the fixed cover (10) is fixedly provided with an upper heating pipe (8), a temperature control pipe (9) and a lower heating pipe (11), a storage box (12) and a filter screen (13) are detachably arranged on the inner wall of the right side of the inner container (3), the storage box (12) is connected with the filter screen (13) in a welding mode, a fixing plate (15) is arranged on the right side of the storage box (12), and small holes (14) are formed in the lower portion of the storage box (12).

2. A scale retention cartridge for a washing water heater according to claim 1, wherein: the upper heating pipe (8) is located above the temperature control pipe (9), and the lower heating pipe (11) is located below the temperature control pipe (9).

3. A scale retention cartridge for a washing water heater according to claim 1, wherein: the drain (5) runs through the corresponding positions of the lower parts of the shell (1), the heat preservation layer (2) and the inner container (3), a cover is arranged on the lower part of the drain (5), and a magnesium rod (4) is fixedly mounted on the cover on the lower part of the drain (5).

4. A scale retention cartridge for a washing water heater according to claim 1, wherein: the heat preservation and insulation combined type solar water heater is characterized in that a through hole penetrating through the shell (1), the heat preservation layer (2) and the inner container (3) is correspondingly formed in the middle of the right side of the shell, a groove is formed in the lower portion of the through hole in the inner container (3), the fixing cover (10) is in threaded connection with the through hole formed in the shell (1), the heat preservation layer (2) and the inner container (3), and the fixing plate (15) is matched with the groove formed in the lower portion of the through hole.

5. A scale retention cartridge for a washing water heater according to claim 1, wherein: the lower end of the water outlet pipe (6) penetrates through the inner container (3), the heat preservation layer (2) and the shell (1) in sequence and extends to the outside of the shell (1), and the upper end of the water outlet pipe (6) is close to the inner wall of the upper portion of the inner container (3).

6. A scale retention cartridge for a washing water heater according to claim 1, wherein: the lower end of the water inlet pipe (7) penetrates through the inner container (3), the heat preservation layer (2) and the shell (1) in sequence and extends to the outside of the shell (1), and the upper part of the water inlet pipe (7) is matched with the small hole (14).

7. A scale retention cartridge for a washing water heater according to claim 1, wherein: the storage box (12) and the filter screen (13) are both semi-cylindrical, and the upper heating pipe (8), the temperature control pipe (9) and the lower heating pipe (11) are positioned inside a cylinder formed by the storage box (12) and the filter screen (13).