CN216574657U - Copper pipe internal surface cleaning device - Google Patents

Abstract

The utility model discloses a copper pipe inner surface cleaning device, and relates to the field of copper pipe cleaning. The cleaning solution recovery device comprises a gas storage tank, wherein a flange plate is arranged on the gas storage tank, a vertical pipe and a liquid inlet pipe are respectively arranged on the flange plate, a gas inlet pipe and a safety valve are respectively arranged on the vertical pipe, and a gas pressure gauge and an electromagnetic valve are respectively arranged on the liquid inlet pipe.

Description

Copper pipe internal surface cleaning device

Technical Field

The utility model relates to the field of copper pipe cleaning, in particular to a device for cleaning the inner surface of a copper pipe.

Background

The copper pipe required by a heat pipe manufacturer needs to be cleaned and degreased on the inner surface and the outer surface, the original cleaning method is to cut the copper pipe into straight pipes and put the straight pipes into a stainless steel groove for soaking and cleaning, the cleaning method basically depends on manual transportation, the production efficiency is very low, the cleaning agent is volatile liquid, the consumption of the cleaning agent is very large, the cleaning cost is high, and therefore a continuous online cleaning method is invented.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model aims to provide a cleaning device for the inner surface of a copper pipe, which solves the technical problem.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a copper pipe internal surface cleaning device, includes the gas holder, install the ring flange on the gas holder, install standpipe and feed liquor pipe on the ring flange respectively, install intake pipe and relief valve on the standpipe respectively, install barometer and solenoid valve on the feed liquor pipe respectively, one side of gas holder is provided with retrieves the jar, the inside of retrieving the jar is provided with filtering component.

Through adopting above-mentioned technical scheme, with the external air pump of intake pipe, inject into gas in the gas holder, make gas holder internal gas pressure increase, oppression washing liquid passes through the drain pipe and flows, and pour into in the copper pipe, make washing liquid and copper pipe inner wall in close contact with, thereby wash its inner wall, in the washing liquid passes through the recovery tube and gets into in the recovery tank after that, washing liquid in the recovery tank can also reuse when wasing next time, reduce the washing liquid volatile volume, can wash longer siphunculus through few washing liquid, very big saving the washing liquid, high convenience is used, and the washing cost is reduced.

Further, filtering component includes snap ring and fixture block, the top of snap ring is fixed with a plurality of nose bars, the bottom of snap ring is fixed with many kellies, the fixture block is provided with a plurality ofly, and a plurality of fixture blocks are "annular array" form and evenly arrange, kellies and fixture block one-to-one.

Through adopting above-mentioned technical scheme, after the washing liquid gets into recovery tank, can drop on the filter cloth, when washing the copper pipe, the inside impurity that exists of copper pipe can follow the washing liquid and come out together, and the filter cloth can filter the washing liquid this moment, gets rid of the impurity in the washing liquid, get rid of back staff can be very simple take out the filter cloth and wash the sun-drying, convenient next use.

Further, the inside of gas holder is provided with the washing liquid, the drain pipe is installed to one side below of gas holder, the end of drain pipe is connected with the recovery tube that recovery jar one side top was provided with through the connecting pipe, be provided with out the liquid branch pipe on the drain pipe.

Furthermore, the clamping ring is connected with a filter cloth through a convex rod, a through hole is formed in the filter cloth, and the convex rod penetrates through the through hole and is detachably connected with the filter cloth.

Through adopting above-mentioned technical scheme, the filter cloth passes through the through-hole and directly hangs on the nose bar, and it is all very convenient to dismantle and install, and when the snap ring was washd to needs, the staff took out the snap ring from retrieving the jar and washs it can.

Furthermore, a plurality of grooves are formed in the clamping ring, the grooves are arranged in an annular array shape, and the clamping ring is detachably connected with the clamping block through the clamping rod.

Furthermore, the top of the recovery tank is in threaded connection with a sealing cover.

By adopting the technical scheme, the sealing performance of the recovery tank is improved, the volatilization speed of the cleaning liquid is reduced, and the service life of the cleaning liquid is prolonged.

In summary, the utility model mainly has the following beneficial effects:

1. according to the utility model, the cleaning liquid is injected into the gas storage tank and is connected with the cleaning copper pipe through the connecting pipe, the other end of the cleaning copper pipe is connected with the recovery pipe through the connecting pipe, then the liquid inlet pipe is closed through the electromagnetic valve, the gas inlet pipe is connected with the gas pump, gas is injected into the gas storage tank, so that the gas pressure in the gas storage tank is increased, the cleaning liquid is pressed to flow out through the liquid outlet pipe and is poured into the copper pipe, the cleaning liquid is in close contact with the inner wall of the copper pipe, the inner wall of the copper pipe is cleaned, then the cleaning liquid enters the recovery tank through the recovery pipe, the cleaning liquid in the recovery tank can be reused during the next cleaning, the volatilization amount of the cleaning liquid is reduced, and the mode can clean a longer through pipe through extremely less cleaning liquid, so that the cleaning liquid is greatly saved, the use is very convenient, and the cleaning cost is reduced;

2. according to the utility model, the filtering component is arranged in the recovery tank, the cleaning liquid can fall on the filter cloth after entering the recovery tank, when the copper pipe is washed, impurities in the copper pipe can come out along with the cleaning liquid, at the moment, the filter cloth can filter the cleaning liquid to remove the impurities in the cleaning liquid, and after the impurities are removed, a worker can simply take out the filter cloth to clean and dry the filter cloth, so that the filter cloth is convenient for next use, the filtered cleaning liquid is very clean, and the quality and the efficiency of next cleaning are improved.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the gas tank of the present invention;

FIG. 3 is a schematic cross-sectional view of the recovery tank of the present invention;

FIG. 4 is a partial structural view of a snap ring according to the present invention;

fig. 5 is an enlarged structural diagram of a in fig. 3 according to the present invention.

In the figure: 1. a gas storage tank; 101. cleaning fluid; 2. a flange plate; 3. an air inlet pipe; 4. a vertical tube; 5. a safety valve; 6. a liquid inlet pipe; 601. an electromagnetic valve; 7. a barometer; 8. a liquid outlet pipe; 801. a liquid outlet branch pipe; 802. a connecting pipe; 9. a filter assembly; 901. a snap ring; 902. filtering cloth; 903. a clamping block; 904. a clamping rod; 905. a nose bar; 10. a recovery tank; 11. a sealing cover; 12. and (7) recovering the pipe.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A copper pipe inner surface cleaning device is disclosed, as shown in figures 1, 2 and 3, and comprises a gas storage tank 1, wherein a flange plate 2 is installed on the gas storage tank 1, a vertical pipe 4 and a liquid inlet pipe 6 are respectively installed on the flange plate 2, a gas inlet pipe 3 and a safety valve 5 are respectively installed on the vertical pipe 4, a gas pressure gauge 7 and an electromagnetic valve 601 are respectively installed on the liquid inlet pipe 6, a recovery tank 10 is arranged on one side of the gas storage tank 1, a filter assembly 9 is arranged inside the recovery tank 10, the gas inlet pipe 3 is externally connected with a gas pump, gas is injected into the gas storage tank 1, so that the gas pressure in the gas storage tank 1 is increased, cleaning liquid 101 is pressed to flow out through the liquid outlet pipe 8 and poured into the copper pipe, so that the cleaning liquid 101 is in close contact with the inner wall of the copper pipe, the inner wall of the copper pipe is cleaned, then the cleaning liquid 101 enters the recovery tank 10 through a recovery pipe 12, the cleaning liquid in the recovery tank 10 can be reused during next cleaning, and the volatilization amount of the cleaning liquid is reduced, can wash longer siphunculus through few washing liquid, very big saving the washing liquid, it is very convenient to use, reduces the cleaning cost.

Referring to fig. 1, 2, 3, 4, and 5, the filtering assembly 9 includes a snap ring 901 and a plurality of clamping blocks 903, a plurality of protruding rods 905 are fixed on the top of the snap ring 901, a plurality of clamping rods 904 are fixed on the bottom of the snap ring 901, a plurality of clamping blocks 903 are arranged on the clamping blocks 903, the plurality of clamping blocks 903 are uniformly arranged in an "annular array", the clamping rods 904 correspond to the clamping blocks 903 one to one, the snap ring 901 is connected to a filter cloth 902 through the protruding rods 905, a through hole is formed in the filter cloth 902, the protruding rods 905 penetrate through the through hole to be detachably connected to the filter cloth 902, a plurality of grooves are formed in the snap ring 901, the plurality of grooves are arranged in an "annular array", the snap ring 901 is detachably connected to the clamping blocks 903 through the clamping rods 904, after the cleaning liquid enters the recovery tank 10, the cleaning liquid falls on the filter cloth 902, when the copper pipe is washed, impurities existing inside the copper pipe come out along with the cleaning liquid, at this time, the filter cloth 902 can filter the cleaning liquid 101, get rid of the impurity in the washing liquid 101, get rid of back staff can be very simple take out the washing with filter cloth 902 and dry in the sun, convenient next time use, filter cloth 902 directly hangs on nose bar 905 through the through-hole, and it is all very convenient to dismantle and install, and when the snap ring 901 was washd to needs, the staff took out snap ring 901 from retrieving jar 10 and washs it can.

Referring to fig. 1, 2, 3 and 5, the cleaning liquid 101 is disposed inside the gas storage tank 1, the liquid outlet pipe 8 is disposed below one side of the gas storage tank 1, the end of the liquid outlet pipe 8 is connected with the recovery pipe 12 disposed above one side of the recovery tank 10 through the connecting pipe 802, the liquid outlet branch pipe 801 is disposed on the liquid outlet pipe 8, the top of the recovery tank 10 is in threaded connection with the sealing cover 11, the sealing performance of the recovery tank 10 is improved, the volatilization speed of the cleaning liquid 101 is reduced, and the service life of the cleaning liquid 101 is prolonged.

The implementation principle of the embodiment is as follows: firstly, cleaning liquid 101 is injected into a gas storage tank 1 and is connected with a cleaning copper pipe through a connecting pipe 802, the other end of the cleaning copper pipe is connected with a recovery pipe 12 through the connecting pipe 802, then a liquid inlet pipe 6 is closed through an electromagnetic valve 601, an air pump is externally connected with an air inlet pipe 3, gas is injected into the gas storage tank 1, so that the air pressure in the gas storage tank 1 is increased, the cleaning liquid 101 is pressed to flow out through a liquid outlet pipe 8 and is injected into the copper pipe, so that the cleaning liquid 101 is in close contact with the inner wall of the copper pipe, the inner wall of the copper pipe is cleaned, then the cleaning liquid 101 enters a recovery tank 10 through the recovery pipe 12, the cleaning liquid in the recovery tank 10 can be recycled during next cleaning, the cleaning liquid falls on a filter cloth 902 after the cleaning liquid enters the recovery tank 10, impurities in the copper pipe can come out along with the cleaning liquid when the copper pipe is cleaned, and the filter cloth 902 can filter the cleaning liquid 101 at the moment, impurities in the cleaning liquid 101 are removed, and after the impurities are removed, workers can simply take out the filter cloth 902 to clean and dry the filter cloth, so that the filter cloth is convenient to use next time.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims (6)

1. The utility model provides a copper pipe internal surface belt cleaning device, includes gas holder (1), its characterized in that: the gas storage tank is characterized in that a flange plate (2) is installed on the gas storage tank (1), a vertical pipe (4) and a liquid inlet pipe (6) are installed on the flange plate (2) respectively, a gas inlet pipe (3) and a safety valve (5) are installed on the vertical pipe (4) respectively, a gas pressure gauge (7) and an electromagnetic valve (601) are installed on the liquid inlet pipe (6) respectively, a recovery tank (10) is arranged on one side of the gas storage tank (1), and a filtering assembly (9) is arranged inside the recovery tank (10).

2. A cleaning device for the inner surface of copper tubes as claimed in claim 1, wherein: the filter assembly (9) comprises a clamping ring (901) and clamping blocks (903), a plurality of convex rods (905) are fixed to the top of the clamping ring (901), a plurality of clamping rods (904) are fixed to the bottom of the clamping ring (901), the clamping blocks (903) are arranged in a plurality of numbers, the clamping blocks (903) are evenly distributed in an annular array shape, and the clamping rods (904) correspond to the clamping blocks (903) one to one.

3. A cleaning device for the inner surface of copper tubes as claimed in claim 1, wherein: the inside of gas holder (1) is provided with washing liquid (101), drain pipe (8) are installed to one side below of gas holder (1), the end of drain pipe (8) is passed through connecting pipe (802) and is connected with recovery tube (12) that recovery jar (10) one side top was provided with, be provided with out liquid branch pipe (801) on drain pipe (8).

4. A cleaning device for the inner surface of copper tubes as claimed in claim 2, wherein: the clamping ring (901) is connected with a filter cloth (902) through a convex rod (905), a through hole is formed in the filter cloth (902), and the convex rod (905) penetrates through the through hole to be detachably connected with the filter cloth (902).

5. A cleaning device for the inner surface of copper tubes as claimed in claim 2, wherein: a plurality of grooves are formed in the snap ring (901), the grooves are arranged in an annular array shape, and the snap ring (901) is detachably connected with the clamping block (903) through the clamping rod (904).

6. A cleaning device for the inner surface of copper tubes as claimed in claim 1, wherein: the top of the recovery tank (10) is in threaded connection with a sealing cover (11).

Images