Anti-freezing condensate water recovery device

Abstract

The utility model discloses an anti-freezing type condensate water recovery device which comprises a water receiving pipe, a recovery pipe, a hollow fixing cover, a long stud, a contraction piece and a pressing piece, the recovery pipe is installed at the lower end of the water receiving pipe and used for receiving condensate water, the hollow fixing cover is installed at the lower end of the recovery pipe, and the long stud is installed on the hollow fixing cover. The long stud is in threaded connection with the hollowed-out fixing cover, the inner end of the long stud extends into the recycling pipe, the contraction piece is in threaded connection with the inner end of the long stud, and the pressing piece is in threaded connection with the long stud and can enable the contraction piece to be opened and pressed; the contraction piece is coated with filter cotton for filtering condensate water; heat preservation cotton is arranged on the outer wall of the recycling pipe. The recovery pipe is separated from the water receiving pipe, the contraction piece is arranged in the recovery pipe, and the inner wall of the contraction piece is wrapped with the filter cotton, so that effective filtration can be realized, the device can be quickly mounted and taken out, the interior of the water pipe can be cleaned, and the device is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to condensate water recovery, specifically is a kind of anti-freezing condensate water recovery device. BACKGROUND

[0002] Condensate water will flow out in air conditioning, heating, air conditioning system etc., since some outdoor or industrial scene condensate water will have impurities, need to filter impurities, prevent impurities from corroding water pipe, current collection condensate water is filtered using filter screen, but filter screen is not taken out and cleaned, leading to poor filtering effect, inconvenient maintenance. UTILITY MODEL CONTENTS

[0003] To solve the above-mentioned prior art defects, the utility model provides a kind of anti-freezing condensate water recovery device, the utility model separates recovery pipe from water receiving pipe, sets up shrinker in recovery pipe, and filter cotton is wrapped in the inner wall of shrinker, can effectively filter, can be quickly installed and taken out, and clean inside water pipe, it is easy to use.

[0004] To achieve the above technical purpose, the utility model adopts the following technical scheme: an anti-freezing condensate water recovery device, including water receiving pipe, recovery pipe, hollow fixed cover, long stud, shrinker, compression part, the recovery pipe is installed in the lower end of the water receiving pipe for receiving condensate water, the hollow fixed cover is installed in the lower end of the recovery pipe, the long stud is screw thread connection in the hollow fixed cover and inner end is inserted into the recovery pipe, the shrinker is screw thread connection in the inner end of the long stud, the compression part is screw thread connection in the long stud and can make the shrinker open and compress tightly;The shrinker is covered with filter cotton for filtering condensate water;The outer wall of the recovery pipe is provided with thermal insulation cotton.

[0005] The recovery pipe includes threaded pipe, funnel pipe and long straight pipe, which are sequentially fixedly connected, the threaded pipe is screw thread connection in the lower end of the water receiving pipe, and the lower end of the long straight pipe is screw thread connection in the hollow fixed cover.

[0006] The hollow fixed cover includes inner ring, multiple connecting rods and outer ring, one end of the multiple connecting rods is connected to the inner ring, the other end is connected to the outer ring, the inner ring is screw thread connection in the long stud, and the outer ring is screw thread connection in the lower end of the long straight pipe.

[0007] The shrinker includes middle nut and multiple umbrella stands, the multiple umbrella stands are hingedly connected to the middle nut, so as to be opened or tightened;The filter cotton is wrapped on the multiple umbrella stands and fixed on the outer wall of the middle nut.

[0008] The pressing part comprises a pressing nut, a pressing ring and a plurality of inclined rods, one end of the plurality of inclined rods is connected to the pressing nut, the other end of the plurality of inclined rods is connected to the pressing ring, the pressing nut is threadedly connected to the long stud, and the pressing ring can press the plurality of umbrella frames to be opened.

[0009] In conclusion, the utility model achieves the following technical effects:

[0010] The utility model separates the recovery pipe from the water pipe, sets up the contraction piece in the recovery pipe, wraps the filter cotton on the inner wall of the contraction piece, can effectively filter, can quickly install and take out, and can clean the inside of the water pipe, and is convenient to use.

[0011] The contraction piece adopts the umbrella frame form, is convenient to open and tighten, can be opened and filtered and be tightened and taken out, and is convenient to install and disassemble. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a kind of anti-freezing type condensate water recovery device schematic diagram;

[0013] Figure 2 It is the hollow fixed cover schematic diagram;

[0014] Figure 3 It is the contraction piece schematic diagram;

[0015] Figure 4 It is the pressing part schematic diagram. DETAILED DESCRIPTION

[0016] The utility model is further described in detail in connection with the drawings.

[0017] The embodiment is merely an explanation of the utility model, and it is not a limitation of the utility model, and the person skilled in the art can make non-creative contribution modification according to the needs after reading the specification, but as long as it is within the scope of the claims of the utility model, it is protected by the patent law.

[0018] In the description of the utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, so it cannot be understood as a limitation of the utility model.

[0019] In addition, the terms "first", "second", "third", etc. are used only for descriptive purposes and should not be construed as implying or suggesting relative importance or an indicated number of technical features. Therefore, the features defined as "first", "second", "third", etc. can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically defined.

[0020] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0021] In the present application, unless otherwise specifically defined and limited, the first feature is "on" or "under" the second feature. The first and second features can be in direct contact, or the first and second features can be in indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0022] Embodiment:

[0023] Figure 1 It is a kind of anti-freezing type condensate water recovery device schematic diagram, including water pipe 1, recovery pipe 2, hollow fixed cover 3, long stud 4, contraction 5, compression 6, recovery pipe 2 is installed in the lower end of water pipe 1 for receiving condensate water, hollow fixed cover 3 is installed in the lower end of recovery pipe 2, long stud 4 is screw connected in hollow fixed cover 3 and inner end is inserted into the inside of recovery pipe 2, contraction 5 is screw connected in the inner end of long stud 4, compression 6 is screw connected in long stud 4 and can make contraction 5 open and compress tightly;The contraction 5 is covered with filter cotton for filtering condensate water;The outer wall of recovery pipe 2 is provided with thermal insulation cotton.

[0024] The present application sets up contraction 5 and covers filter cotton on contraction 5, which can filter condensate water before discharging, to prevent impurities from corroding the water pipe. Contraction 5 can be opened to filter, can be tightened to pull out, and can clean the inner wall of recovery pipe 2 during pulling out. The present application sets up thermal insulation cotton to prevent freezing, filter and facilitate cleaning of the inside.

[0025] The recovery pipe 2 comprises a threaded pipe 23, a funnel pipe 22 and a long straight pipe 21 connected in sequence, the threaded pipe 23 is threadedly connected to the lower end of the water receiving pipe 1, and the lower end of the long straight pipe 21 is threadedly connected to the hollow fixing cover 3. The funnel pipe 22 can match the opening state of the contraction piece 5, and impurities can be filtered conveniently. The threaded pipe 23 is threadedly connected to the water receiving pipe 1, so that the threaded pipe 23 can be disassembled and cleaned conveniently.

[0026] Figure 2 The hollow fixing cover 3 comprises an inner ring 31, a plurality of connecting rods 32 and an outer ring 33, one end of the plurality of connecting rods 32 is connected to the inner ring 31, the other end is connected to the outer ring 33, the inner ring 31 is threadedly connected to the long stud 4, and the outer ring 33 is threadedly connected to the lower end of the long straight pipe 21. The plurality of connecting rods 32 form a hollow effect, and the flowing of the condensed water is not affected. The outer ring 33 is threadedly connected to the long straight pipe 21, so that the hollow fixing cover 3 can be disassembled and cleaned conveniently, and the contraction piece 5 can be taken out conveniently.

[0027] Figure 3 The contraction piece 5 comprises a middle nut 51 and a plurality of umbrella frames 52, the plurality of umbrella frames 52 are hingedly connected to the middle nut 51, so that the plurality of umbrella frames 52 can be opened or tightened; and filter cotton is wrapped on the plurality of umbrella frames 52 and fixed to the outer wall of the middle nut 51. The contraction piece 5 has the shape of the skeleton of an umbrella, and can be opened or tightened. The middle nut 51 is threadedly connected to the long stud 4, the long stud 4 is pulled downward, and the middle nut 51 can be driven to move downward. Under the obstruction of the funnel pipe 22, the plurality of umbrella frames 52 are retracted, and the outer size of the plurality of umbrella frames 52 after being tightened is smaller than the inner size of the long straight pipe 21, so that the plurality of umbrella frames 52 cannot be pulled out. Since the plurality of umbrella frames 52 are wrapped with filter cotton, the filter cotton on the outer side can be manually shaken or rotated to rub against the inner wall of the long straight pipe 21 when moving downward, so that the impurities accumulated on the inner wall of the long straight pipe 21 can be cleaned.

[0028] The contraction piece 5 can filter impurities and clean the inner wall of the long straight pipe 21, and can be quickly retracted and opened, so that the contraction piece 5 is convenient to use and disassemble.

[0029] Figure 4 The compression piece 6 comprises a compression nut 61, a compression ring 62 and a plurality of inclined rods 63, one end of the plurality of inclined rods 63 is connected to the compression nut 61, the other end is connected to the compression ring 62, the compression nut 61 is threadedly connected to the long stud 4, and the compression ring 62 can compress the plurality of umbrella frames 52 to make the plurality of umbrella frames 52 open. The compression ring 62 applies pressure to the plurality of umbrella frames 52, so that the plurality of umbrella frames 52 are forced to open and lay on the inner wall of the funnel pipe 22, and filtration is facilitated.

[0030] The filter cotton is made of sponge and wrapped around the outer periphery of the plurality of umbrella frames 52, and is fixed on the umbrella frames by means of glue or iron wire, and the plurality of umbrella frames 52 can catch and filter the condensed water after being opened.

[0031] Working principle:

[0032] During installation, the hollow fixing cover 3 is threadedly connected to the lower end of the long straight pipe 21, the long stud 4 is passed through the inner ring 31 and extended into the inside of the recovery pipe 2, the middle nut 51 of the plurality of umbrella frames 52 in the tightened state is threadedly connected to the long stud 4, the compression nut 61 is threadedly connected to the long stud 4, and the plurality of umbrella frames 52 is squeezed open by the compression ring 62 by continuously tightening, and the plurality of umbrella frames 52 is laid on the inner wall of the funnel pipe 22 with the filter cotton, the threaded pipe 23 is threadedly connected to the lower end of the water receiving pipe 1, and the condensed water can be received, and the freezing can be prevented under the action of the heat preservation cotton.

[0033] During disassembly, the threaded pipe 23 is separated from the water receiving pipe 1, the compression nut 61 is removed, the hollow fixing cover 3 is unscrewed and taken out with the long stud 4, at this time, the plurality of umbrella frames 52 loses the pressure of the compression ring 62 and is tightened under the obstruction at the connection between the funnel pipe 22 and the long straight pipe 21, and as the hollow fixing cover 3 is continuously taken out, the filter cotton on the inner wall of the plurality of umbrella frames 52 wraps the impurities and goes down, and since the impurities are small, the going down is not affected, the filter cotton on the outer wall rubs against the long straight pipe 21 to clean the inner wall, and the plurality of umbrella frames 52 can also be rotated while being taken out, so that the inner wall of the long straight pipe 21 can be cleaned more thoroughly.

[0034] The above is only a preferred embodiment of the present application, and does not limit the present application in any form, and any simple modification, equivalent change and modification made according to the technical essence of the present application to the above embodiment are within the scope of the technical scheme of the present application.

Claims

1. A freeze-resistant condensate recovery device, characterized in that: The utility model provides a condensate water recovery device, including water receiving pipe (1), recovery pipe (2), hollow fixing cover (3), long stud (4), contraction piece (5), compression piece (6), recovery pipe (2) is installed in the lower end of water receiving pipe (1) for receiving condensate water, hollow fixing cover (3) is installed in the lower end of recovery pipe (2), long stud (4) is screwed in hollow fixing cover (3) and inner end stretches into recovery pipe (2) inside, contraction piece (5) is screwed in the inner end of long stud (4), compression piece (6) is screwed in long stud (4) and can make contraction piece (5) open and compress tightly, contraction piece (5) is covered with filter cotton for filtering condensate water, the outer wall of recovery pipe (2) is provided with heat preservation cotton.

2. The freeze protection condensate recovery device of claim 1, wherein: The recovery pipe (2) includes a threaded pipe (23), a funnel pipe (22) and a long straight pipe (21) connected in sequence, the threaded pipe (23) is screwed to the lower end of the water receiving pipe (1), and the lower end of the long straight pipe (21) is screwed to the hollow fixing cover (3).

3. The freeze protection condensate recovery device of claim 2, wherein: The hollow fixing cover (3) includes an inner ring (31), a plurality of connecting rods (32) and an outer ring (33), one end of each connecting rod (32) is connected to the inner ring (31), and the other end is connected to the outer ring (33), the inner ring (31) is screwed to the long stud (4), and the outer ring (33) is screwed to the lower end of the long straight pipe (21).

4. The freeze protection condensate recovery device of claim 1, wherein: The contraction piece (5) includes a middle nut (51) and a plurality of umbrella frames (52), the plurality of umbrella frames (52) are hingedly connected to the middle nut (51), so as to be able to open or tighten, and the filter cotton is wrapped on the plurality of umbrella frames (52) and fixed to the outer wall of the middle nut (51).

5. The freeze protection condensate recovery device of claim 4, wherein: The compression piece (6) includes a compression nut (61), a compression ring (62) and a plurality of inclined rods (63), one end of each inclined rod (63) is connected to the compression nut (61), and the other end is connected to the compression ring (62), the compression nut (61) is screwed to the long stud (4), and the compression ring (62) can compress the plurality of umbrella frames (52) to make them open.

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