CN210373661U

CN210373661U - Prevent blockking up hot-water heating device with filtering capability

Info

Publication number: CN210373661U
Application number: CN201920906677.XU
Authority: CN
Inventors: 王瑞华
Original assignee: Tianjin Ningtuo Metal Co ltd
Current assignee: Tianjin Ningtuo Metal Co ltd
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-04-21
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses an anti-blocking water heating device with filtering function, which comprises a water heating piece, wherein the water heating piece is respectively provided with a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe are respectively in threaded connection with two filtering devices, the two filtering devices are respectively in threaded connection with a water outlet of a heating box and a water heating pipe, and the water heating pipe is actually installed on the ground of a house; the running water gets into and carries out preliminary heating work in the heating cabinet, make the incrustation scale of aquatic can stop at the inner wall of heating cabinet, get into hot-water heating piece behind the water after the heating passes through filter equipment, under the effect of three filter screen in filter equipment, the impurity of effectual filtering aquatic, and then reduce the content that gets into incrustation scale and impurity in the hot-water heating piece water, the heating efficiency of hot-water heating piece has been ensured, reduce the clearance number of times of later stage to hot-water heating piece, and also can carry out secondary filter through the filter equipment on the outlet pipe, avoid hot-water heating pipe to take place blocking phenomenon after using for a long time.

Description

Prevent blockking up hot-water heating device with filtering capability

Technical Field

The utility model belongs to the technical field of the hot-water heating, concretely relates to prevent blockking up hot-water heating device with filtering capability.

Background

The water heating is one of floor radiation heating, is also one of the most popular heating mode at present, it is still fairly advantageous than the electricity heating, the water heating is through ground coil pipe, there is the hot water that circulates in the pipeline, through the heat medium in the floor radiation layer, the whole ground of even heating, utilize the heat accumulation of ground self and the rule of heat radiation upwards to conduct from bottom to top, reach the purpose of heating, because form the sole to the head temperature gradient that descends gradually in indoor, thereby give people the comfort that the foot warmed up the head and is cool.

At present, the water heating generally adopts the running water as the water source, because the running water contains more impurity and incrustation scale, impurity and incrustation scale easily precipitate in hot-water heating piece to lead to hot-water heating piece heating efficiency to reduce, and the hot-water heating piece structure is complicated, and the later stage clearance degree of difficulty is big.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent blockking up hot-water heating device with filtering capability to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a blockage-preventing water heating device with a filtering function comprises a water heating piece, wherein a water inlet pipe and a water outlet pipe are respectively arranged on the water heating piece, the water inlet pipe and the water outlet pipe are respectively in threaded connection with two filtering devices, the two filtering devices are respectively in threaded connection with a water outlet of a heating box and the water heating pipe, the water heating pipe is actually installed on the ground of a house, one side of the heating box, far away from the water outlet, is provided with a water inlet, the upper surface of the heating box is fixedly provided with a heater, the lower surface of the heater is fixedly provided with a plurality of heating pipes, the plurality of heating pipes are positioned inside the heating box, the heater is electrically connected with an external power supply, the filtering devices comprise a ring-shaped pipe and two pipeline connectors, the inner side wall of the ring-shaped pipe and the outer side wall of the pipeline connector are respectively provided with, and two limiting blocks are connected in the annular groove in a sliding mode and are all fixedly arranged on the outer side wall of the filter screen.

Preferably, a valve is arranged on the water outlet.

Preferably, the front surface of the heating box is provided with a sealing plug.

Preferably, the bottom of the heating box is communicated with a cleaning pipe, and one end, far away from the heating box, of the cleaning pipe is inserted with a pull ring plug.

Preferably, two chutes are formed in the inner side walls of the annular pipe and the pipeline connector, one ends of the chutes are communicated with the annular groove, and the other ends of the chutes are formed into openings.

Preferably, the number of the filter screens is three, and the two filter screens are respectively positioned in the annular pipe and the two pipeline connectors.

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

(1) through the heating cabinet, the heater, heating pipe and filter equipment's setting, the running water gets into and carries out preliminary heating work in the heating cabinet, make the incrustation scale of aquatic stop at the inner wall of heating cabinet, get into the hot-water heating piece behind the water after the heating passes through filter equipment, under the effect of three filter screen in filter equipment, the impurity of effectual filtering aquatic, and then reduce the content that gets into incrustation scale and impurity in the water heating piece internal water, the heating efficiency of hot-water heating piece has been ensured, reduce the clearance number of times of later stage to the hot-water heating piece, and also can carry out secondary filter through the filter equipment on the outlet pipe, avoid hot-water heating pipe to take place blocking phenomenon after using for.

(2) Because the middle-ring pipe of the filtering device is in threaded connection with the pipeline connector, the ring pipe and the pipeline connector can be disassembled, and the limiting blocks in the filter screen slide out of the sliding grooves after the disassembly is finished, so that the filter screen is taken out, the filter screen is convenient to clean and replace, and the cleaning process is simple and rapid.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an exploded view of the filtering device of the present invention;

FIG. 3 is a schematic structural view of the interior of the heating box of the present invention;

in the figure: 1. a water heating sheet; 2. a water inlet pipe; 3. a water outlet pipe; 4. a filtration device; 41. an annular tube; 42. a pipe joint; 43. an annular groove; 44. a chute; 45. a limiting block; 46. filtering with a screen; 5. a water outlet; 6. a water heating pipe; 7. a valve; 8. a heating box; 9. a water inlet; 10. a heater; 11. heating a tube; 12. a sealing plug; 13. cleaning the pipe; 14. and (4) pulling a ring plug.

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 a technical solution: a blockage-preventing water heating device with a filtering function comprises a water heating sheet 1, wherein a water inlet pipe 2 and a water outlet pipe 3 are respectively arranged on the water heating sheet 1, the water inlet pipe 2 and the water outlet pipe 3 are respectively in threaded connection with two filtering devices 4, the two filtering devices 4 are respectively in threaded connection with a water outlet 5 of a heating box 8 and a water heating pipe 6, the water heating pipe 6 is actually installed on the ground of a house, a water inlet 9 is arranged on one side of the heating box 8 away from the water outlet 5, a heater 10 is fixedly installed on the upper surface of the heating box 8, a plurality of heating pipes 11 are fixedly arranged on the lower surface of the heater 10, the plurality of heating pipes 11 are located inside the heating box 8, the heater 10 is electrically connected with an external power supply, the filtering devices 4 comprise a ring pipe 41 and two pipeline connectors 42, and threads matched with each other are arranged on the inner side wall, annular groove 43 has all been seted up to the inside wall of annular tube 41 and pipeline connector 42's inside wall, and sliding connection has two stopper 45 in annular groove 43, and two stopper 45 all fix the lateral wall of locating filter screen 46.

In this embodiment, the type of the heater 10 may be HRS/8KW-48 KW.

In this embodiment, through the arrangement of the heating box 8, the heater 10, the heating pipe 11 and the filtering device 4, tap water enters the heating box 8 to perform primary heating work, so that scale in water can stay on the inner wall of the heating box 8, the heated water body passes through the filtering device 4 and then enters the water heating sheet 1, impurities in water can be effectively filtered under the action of three filter screens 46 in the filtering device 4, further, the content of scale and impurities in the water body entering the water heating sheet 1 is reduced, the heating efficiency of the water heating sheet 1 is ensured, the cleaning times of the water heating sheet 1 in the later period are reduced, secondary filtration can be performed through the filtering device 4 on the water outlet pipe 3, the blocking phenomenon after the water heating pipe 6 is used for a long time is avoided, because the ring pipe 41 and the pipeline connector 42 of the filtering device 4 are both in threaded connection, so that the ring pipe 41 and the pipeline connector 42 can be detached, after the filter screen 46 is removed, the limiting blocks 45 in the filter screen 46 slide out of the sliding grooves 44, so that the filter screen 46 is taken out, the filter screen 46 is convenient to clean and replace, and the cleaning process is simple and rapid.

Furthermore, a valve 7 is arranged on the water outlet 5, and the valve 7 is convenient for controlling the circulation of the water outlet 5.

Further, the front of the heating box 8 is provided with a sealing plug 12, and by opening the sealing plug 12, scale cleaning liquid such as baking soda can be put into the heating box 8, so that scale on the inner wall of the heating box 8 can be cleaned conveniently.

Further, the bottom intercommunication of heating cabinet 8 has cleaning tube 13, and cleaning tube 13 is kept away from the one end of heating cabinet 8 and is pegged graft and have a pull ring stopper 14, opens pull ring stopper 14, and the waste liquid after the inside clearance of heating cabinet 8 can be discharged through cleaning tube 13.

Further, two chutes 44 have been all seted up to the inside wall of annular pipe 41 and pipe connection head 42, and the one end and the ring channel 43 of chute 44 are linked together, and the other end of chute 44 establishes to the opening, and the setting of chute 44 is convenient for stopper 45 and is slided.

Further, the number of the filter screens 46 is three, and the two filter screens 46 are respectively located in the annular pipe 41 and the two pipeline connectors 42, so that the filter effect of the water quality is improved through the arrangement of the three layers of the filter screens 46.

The utility model discloses a theory of operation and use flow: the heater 10 is started to heat the heating pipe 11, tap water enters the heating box 8 through the water inlet 9 to carry out primary heating work, so that scale in water can be stopped on the inner wall of the heating box 8, the heated water body enters the water heating sheet 1 after passing through the filtering device 4, impurities in the water are effectively filtered under the action of the three filter screens 46 in the filtering device 4, the heating efficiency of the water heating sheet 1 is ensured, the cleaning times of the water heating sheet 1 in the later period are reduced, secondary filtering can also be carried out through the filtering device 4 on the water outlet pipe 3, the blocking phenomenon after the water heating pipe 6 is used for a long time is avoided, as the ring-shaped pipe 41 and the pipeline connector 42 in the filtering device 4 are in threaded connection, the ring-shaped pipe 41 and the pipeline connector 42 can be detached, after the detachment is finished, the limiting blocks 45 in the filter screens 46 slide out of the sliding grooves 44, so as to take out the filter screens, the cleaning process is simple and quick.

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 prevent blockking up hot-water heating device with filtering capability, includes hot-water heating piece (1), its characterized in that: the water heating plate (1) is provided with a water inlet pipe (2) and a water outlet pipe (3) respectively, the water inlet pipe (2) and the water outlet pipe (3) are in threaded connection with two filtering devices (4) respectively, the two filtering devices (4) are in threaded connection with a water outlet (5) and a water heating pipe (6) of a heating box (8) respectively, the water heating pipe (6) is actually installed on the ground of a house, one side of the heating box (8) far away from the water outlet (5) is provided with a water inlet (9), the upper surface of the heating box (8) is fixedly provided with a heater (10), the lower surface of the heater (10) is fixedly provided with a plurality of heating pipes (11), the plurality of heating pipes (11) are positioned inside the heating box (8), the heater (10) is electrically connected with an external power supply, the filtering devices (4) comprise a ring pipe (41) and two pipeline connectors (42), and the inside wall of annular pipe (41) and the lateral wall of pipe connection head (42) all set up the screw thread that the cooperation was used, ring channel (43) have all been seted up to the inside wall of annular pipe (41) and the inside wall of pipe connection head (42), and sliding connection has two stopper (45) in ring channel (43), and two stopper (45) all fixed locate the lateral wall of filter screen (46).

2. The anti-clogging water heating device with the filtering function as claimed in claim 1, wherein: a valve (7) is arranged on the water outlet (5).

3. The anti-clogging water heating device with the filtering function as claimed in claim 1, wherein: and a sealing plug (12) is arranged on the front surface of the heating box (8).

4. The anti-clogging water heating device with the filtering function as claimed in claim 1, wherein: the bottom of heating cabinet (8) intercommunication has clearance pipe (13), and the one end grafting that heating cabinet (8) are kept away from in clearance pipe (13) has pull ring stopper (14).

5. The anti-clogging water heating device with the filtering function as claimed in claim 1, wherein: two chutes (44) are respectively formed in the inner side walls of the annular pipe (41) and the pipeline connector (42), one ends of the chutes (44) are communicated with the annular groove (43), and the other ends of the chutes (44) are arranged to be openings.

6. The anti-clogging water heating device with the filtering function as claimed in claim 1, wherein: the number of filter screens (46) is three, and two filter screens (46) are located an annular pipe (41) and two pipe connection heads (42) respectively.