CN216653701U

CN216653701U - Heating pipeline filter equipment

Info

Publication number: CN216653701U
Application number: CN202122894743.6U
Authority: CN
Inventors: 伍义堂
Original assignee: Individual
Current assignee: Beijing Beiran Construction Engineering Energy Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-06-03
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses a heating pipeline filtering device, which comprises a shell and a filter screen, wherein the shell is provided with a filter screen; both sides all are provided with the rose tank around the casing is inside, the left side and the right side of rose tank are provided with first logical groove and second respectively and lead to the groove, both ends all communicate there is first guiding gutter around the first logical groove, both ends all communicate there is the second guiding gutter around the second leads to the groove. According to the utility model, through the combination of the filter screen, the liquid flowmeter and the warning lamp, the water flow after filtration can be detected, and workers are reminded to clean the filter screen, and through the combination of the two groups of filter tanks, the first through groove, the second through groove, the first water chute, the second water chute, the first electromagnetic valve and the second electromagnetic valve, when the filter screen in the filter tank is blocked to influence water outlet, the opening and closing of the corresponding electromagnetic valve can be automatically controlled, so that the other group of filter tanks is opened to carry out filtration operation, and the influence on the normal use of the filtration equipment when the filter screen is cleaned is avoided.

Description

Heating pipeline filter equipment

Technical Field

The utility model relates to the technical field of heating pipelines, in particular to a heating pipeline filtering device.

Background

Be CN214485893U through the retrieval publication, disclose a heating pipeline filter equipment, including casing, first filter chamber and second filter chamber, right side fixed mounting has the baffle in the casing, and fixed surface installs the first filter screen of upper end and casing fixed connection on the baffle, and first filter screen and baffle divide into the casing about two regions jointly, the casing left side region sets up to first filter chamber, and the casing right side region sets up to the second filter chamber, first filter chamber with second filter chamber lower surface communicates respectively has first row's sediment pipe and second row's sediment pipe, casing left side wall middle part is provided with and communicates the inlet tube in the first filter chamber, fixed surface installing support on the inlet tube.

In the process of implementing the utility model, the inventor finds that at least the following problems in the prior art are not solved, 1, a group of filtering devices are singly arranged in a comparison document, when a filter screen in the filtering device is blocked, equipment needs to be closed to stop the circulation of hot water so as to carry out cleaning operation, and the heating operation is easily influenced, 2, collected impurities can be cleaned, but the filter screen is inconvenient to remove for cleaning, and the mesh of the filter screen is blocked, so that the using effect is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a heating pipeline filtering device, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a heating pipeline filtering device comprises a shell and a filter screen;

the front side and the rear side of the interior of the shell are both provided with a filter tank, the left side and the right side of the filter tank are respectively provided with a first through groove and a second through groove, the front end and the rear end of the first through groove are communicated with first water chutes, the front end and the rear end of the second through groove are communicated with second water chutes, the two groups of first water chutes are respectively communicated with the left sides of the two groups of filter tanks, the two groups of second water chutes are respectively communicated with the right sides of the two groups of filter tanks, a first electromagnetic valve and a second electromagnetic valve are respectively arranged in the first water chute and the second water chute, the middle part of the inner wall at the left side of the first through groove is communicated with a water inlet pipe in a penetrating way, the middle part of the inner wall at the right side of the second through groove is communicated with a water outlet pipe in a penetrating way, a liquid flowmeter is arranged on the inner wall of the second water chute, the liquid flowmeter is arranged on the left side of the second electromagnetic valve, and an installation groove is formed in the middle of the inner wall of the top end of the filter tank in a penetrating mode;

the utility model discloses a filter screen, including casing upper surface, mounting groove, fixed frame, mounting groove, warning light, the middle part on casing upper surface right side is provided with the controller.

In a preferred embodiment of the present invention, a sealing plate is horizontally and fixedly mounted on a top end of the fixing frame, fixing holes are formed in four corners of an outer side of an upper surface of the mounting groove, and the sealing plate and the housing are fixedly connected by bolts penetrating through the fixing holes.

In a preferred embodiment of the present invention, the filter tank has a front inner wall and a rear inner wall, and the fixing frame is vertically provided with a connecting groove at the middle part thereof, and the fixing frame is matched with the connecting groove in size.

In a preferred embodiment of the present invention, a sealing gasket is adhered to an outer side of an upper surface of the mounting groove by glue, and an upper surface of the sealing gasket is connected to a bottom side of the sealing plate by contact.

As a preferred embodiment of the present invention, an input end of the controller is electrically connected to an external power source through a wire, an output end of the controller is electrically connected to input ends of the first electromagnetic valve, the second electromagnetic valve and the warning light through a wire, a data output end of the liquid flow meter is connected to a data input end of the controller, and a signal output end of the controller is connected to a signal input end of the warning light.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the heating pipeline filtering device, the filtering screen, the liquid flowmeter and the warning lamp are combined, the water flow after filtering can be detected, workers are reminded to clean the filtering screen, and when the filtering screen in the filtering screen is blocked to influence water outlet, opening and closing of the corresponding electromagnetic valve can be automatically controlled through the combination of the two groups of filtering tanks, the first through groove, the second through groove, the first water guide groove, the second water guide groove, the first electromagnetic valve and the second electromagnetic valve, so that the other group of filtering tanks is opened to carry out filtering operation, and normal use of filtering equipment is prevented from being influenced when the filtering screen is cleaned.

2. According to the heating pipeline filtering device, the filter screen is convenient to take out, clean and replace through the combination of the mounting groove, the sealing plate, the fixing hole, the bolt and the fixing frame, and the heating pipeline filtering device is simple in structure and convenient to operate.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of a heating duct filter assembly according to the present invention;

FIG. 2 is a top view of a heating conduit filter assembly of the present invention;

fig. 3 is a left side view of a filter screen of a heating pipe filtering apparatus according to the present invention.

In the figure: casing 1, filter-tank 2, first logical groove 3, second logical groove 4, first guiding gutter 5, second guiding gutter 6, first solenoid valve 7, second solenoid valve 8, inlet tube 9, outlet pipe 10, mounting groove 11, spread groove 12, fixed frame 13, filter screen 14, closing plate 15, fixed orifices 16, bolt 17, sealed 18, warning light 19, controller 20, fluidflowmeter 21.

Detailed Description

Referring to fig. 1-2, the present invention provides a technical solution: a heating pipeline filtering device comprises a shell 1 and a filter screen 14;

the front side and the rear side of the interior of the shell 1 are respectively provided with a filter tank 2, the left side and the right side of the filter tank 2 are respectively provided with a first through groove 3 and a second through groove 4, the front end and the rear end of the first through groove 3 are respectively communicated with a first water chute 5, the front end and the rear end of the second through groove 4 are respectively communicated with a second water chute 6, two groups of the first water chutes 5 are respectively communicated with the left sides of the two groups of filter tanks 2, two groups of the second water chutes 6 are respectively communicated with the right sides of the two groups of filter tanks 2, the interiors of the first water chute 5 and the second water chute 6 are respectively provided with a first electromagnetic valve 7 and a second electromagnetic valve 8, the middle part of the left inner wall of the first through groove 3 is communicated with a water inlet pipe 9, the middle part of the right inner wall of the second through groove 4 is communicated with a water outlet pipe 10, the inner wall of the second water chute 6 is provided with a liquid flow meter 21, and the liquid flow meter 21 is arranged on the left side of the second electromagnetic valve 8, the middle part of the inner wall of the top end of the filter tank 2 is provided with a mounting groove 11 in a penetrating way;

the outer side of the filter screen 14 is fixedly provided with a fixed frame 13, the fixed frame 13 penetrates through the mounting groove 11 and is movably connected, the front end and the rear end of the right side of the upper surface of the shell 1 are fixedly provided with warning lamps 19, the middle part of the right side of the upper surface of the shell 1 is provided with a controller 20, in the embodiment (shown in the figures and the drawing), through the combination of the filter screen 14, the liquid flow meter 11 and the warning lamps 19, the water flow after filtration can be detected, and workers can be reminded to clean the filter screen 14, through the combination of the two groups of filter tanks 2, the first through groove 3, the second through groove 4, the first water guiding groove 5, the second water guiding groove 6, the first electromagnetic valve 7 and the second electromagnetic valve 8, when the filter screen 14 in the filter tank 2 is blocked to influence water outlet, the opening and closing of the corresponding electromagnetic valve can be automatically controlled, so as to open another group of filter tanks 2 to carry out filtering operation, the normal use of the filtering equipment is prevented from being influenced when the filter screen 14 is cleaned.

In this embodiment (please refer to fig. 1-3), a sealing plate 15 is horizontally and fixedly installed at the top end of the fixing frame 13, four corners of the outer side of the upper surface of the installation groove 11 are all provided with fixing holes 16, the sealing plate 15 and the housing 1 are fixedly connected by bolts 17 penetrating through the fixing holes 16, and the bolts 17 are removed to facilitate taking out the filter screen 14 for cleaning and replacement.

In this embodiment (please refer to fig. 1-3), the connecting grooves 12 are vertically formed in the middle of the inner walls of the front side and the rear side of the filter tank 2, and the fixing frame 13 is matched with the connecting grooves 12 in size, so as to improve the installation stability of the filter screen 14.

In this embodiment (see fig. 1-3), the sealing gasket 18 is adhered to the outer side of the upper surface of the mounting groove 11 by glue, and the upper surface of the sealing gasket 18 is connected to the bottom side of the sealing plate 15 in a contact manner, so that the sealing performance of the mounting groove 11 can be improved.

In this embodiment (please refer to fig. 1-2), an input end of the controller 20 is electrically connected to an external power source through a wire, an output end of the controller 20 is electrically connected to input ends of the first electromagnetic valve 7, the second electromagnetic valve 8 and the warning lamp 19 through a wire, a data output end of the liquid flowmeter 21 is connected to a data input end of the controller 20, a signal output end of the controller 20 is connected to a signal input end of the warning lamp 19, and the controller 20 can control the warning lamp 19 to operate.

It should be noted that the present invention is a heating pipeline filtering device, which comprises a housing 1, a filtering tank 2, a first through groove 3, a second through groove 4, a first water guiding groove 5, a second water guiding groove 6, a first electromagnetic valve 7, a second electromagnetic valve 8, a water inlet pipe 9, a water outlet pipe 10, a mounting groove 11, a connecting groove 12, a fixing frame 13, a filter screen 14, a sealing plate 15, a fixing hole 16, a bolt 17, a sealing pad 18, a warning light 19, a controller 20, a liquid flowmeter 21, all of which are universal standard components or components known by those skilled in the art, and the structure and principle of which are known by those skilled in the art or known by conventional experimental methods, wherein the first water guiding groove 5 communicated through the water inlet pipe 9 can guide hot water into the filtering tank 2 during operation, and the hot water is filtered by the filter screen 14 inside the fixing frame 13, and the filtered water is discharged through the water discharge pipe 10 communicated with the second water guiding groove 6, inner wall through second guiding gutter 6 is provided with fluidflowmeter 11, can detect the discharge in the second guiding gutter 6, when discharge is less than fluidflowmeter 11's threshold value, can give controller 20 data, further 19 work of controller 20 control warning light, remind the staff to need to clear up filter screen 14, controller 20 can control 2 left and right sides first solenoid valve 7 of filter tank and second solenoid valve 8 and close simultaneously, and control opening of the first solenoid valve 7 of another 2 left and right sides of filter tank and second solenoid valve 8, further filter hot water, when avoiding wasing filter screen 14, influence the filtration operation of hot water, demolish bolt 17 and conveniently open mounting groove 11 and take out fixed frame 13, further wash the change to filter screen 14 of fixed frame 13 inboard, moreover, the steam generator is simple in structure, excellent in use effect.

Claims

1. A heating pipeline filtering device is characterized by comprising a shell (1) and a filtering screen (14);

the filter tank (2) is arranged on the front side and the rear side of the interior of the shell (1), the left side and the right side of the filter tank (2) are respectively provided with a first through groove (3) and a second through groove (4), the front end and the rear end of the first through groove (3) are respectively communicated with a first water guide groove (5), the front end and the rear end of the second through groove (4) are respectively communicated with a second water guide groove (6), two groups of the first water guide grooves (5) are respectively communicated with the left sides of the two groups of filter tanks (2), two groups of the second water guide grooves (6) are respectively communicated with the right sides of the two groups of filter tanks (2), the interiors of the first water guide groove (5) and the second water guide groove (6) are respectively provided with a first electromagnetic valve (7) and a second electromagnetic valve (8), the middle part of the inner wall on the left side of the first through groove (3) is communicated with a water inlet pipe (9), and the middle part of the inner wall on the right side of the second through groove (4) is communicated with a water outlet pipe (10), a liquid flowmeter (21) is arranged on the inner wall of the second water chute (6), the liquid flowmeter (21) is arranged on the left side of the second electromagnetic valve (8), and a mounting groove (11) is formed in the middle of the inner wall of the top end of the filter tank (2) in a penetrating mode;

the utility model discloses a portable air purifier, including casing (1), the equal fixed mounting in both ends has warning light (19), the middle part on casing (1) upper surface right side is provided with controller (20), the outside fixed mounting of filter screen (14) has fixed frame (13), fixed frame (13) run through mounting groove (11) and swing joint, the equal fixed mounting in both ends has warning light (19) around casing (1) upper surface right side.

2. The heating duct filtering device of claim 1, wherein: the top end of the fixing frame (13) is horizontally and fixedly provided with a sealing plate (15), four corners of the outer side of the upper surface of the mounting groove (11) are provided with fixing holes (16), and the sealing plate (15) is fixedly connected with the shell (1) through bolts (17) penetrating through the fixing holes (16).

3. The heating duct filtering device of claim 1, wherein: the middle parts of the front side and the rear side inner wall of the filter tank (2) are vertically provided with connecting grooves (12), and the fixing frame (13) is matched with the connecting grooves (12) in size.

4. The heating duct filtering device of claim 1, wherein: the outer side of the upper surface of the mounting groove (11) is bonded with a sealing gasket (18) through glue, and the upper surface of the sealing gasket (18) is connected with the bottom side of the sealing plate (15) in a contact mode.

5. The heating duct filtering device of claim 1, wherein: the input of controller (20) passes through the wire with external power supply and constitutes the electricity and be connected, the output of controller (20) passes through the wire with the input of first solenoid valve (7), second solenoid valve (8) and warning light (19) and constitutes the electricity and connect, the data output part of fluidflowmeter (21) is connected with the data input part of controller (20), the signal output part of controller (20) is connected with the signal input part of warning light (19).