CN109346248B

CN109346248B - Circulating chemical drying's cable oversheath dewatering device

Info

Publication number: CN109346248B
Application number: CN201811462534.0A
Authority: CN
Inventors: 王剑
Original assignee: 王剑
Current assignee: HANMEN ELECTRONICS (JIANGSU) Co.,Ltd.
Priority date: 2018-12-02
Filing date: 2018-12-02
Publication date: 2020-06-02
Anticipated expiration: 2038-12-02
Also published as: CN109346248A

Abstract

The invention discloses a circulating chemical drying cable outer sheath dewatering device which structurally comprises a left fixing disc, a nailing column, a control box, a reaction device, a right fixing disc, an inner conduction pipe, a spraying column, a through pipe, a carbon dioxide vent pipe, a reaction cavity, a backflow pipe, a separation cavity and fixing feet.

Description

Circulating chemical drying's cable oversheath dewatering device

Technical Field

The invention relates to a cable dewatering device, in particular to a cable outer sheath dewatering device capable of circularly and chemically drying.

Background

The oversheath of cable need be beaten the label usually, but the definition that the outer surface of cable will influence the writing if there is moisture when beating the label, and people adopt hot drying's mode usually, but the cable produces atomizing drop of water and adheres to on the surface of cable after the hot drying again contact with the air, influences the label definition of cable, and the current technical consideration is not comprehensive, has following drawback:

1. when the outer sheath to the cable removes water, surperficial water can't be removed completely, or can meet the air atomization, or the surface can't be removed completely futilely, remains easily, and the degree of dryness on surface is not enough.

2. When some of the drying agents are used, the amount of the drying agents used is large, and once the drying agents are used, the drying agents are changed into other substances which cannot be converted back, so that the cost is high.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a circulating chemical drying cable outer sheath dewatering device to solve the problems that when the outer sheath of a cable is dewatered, water on the surface cannot be completely removed, the outer sheath is atomized by air, or the surface cannot be completely dried, the water is easy to remain, the dryness of the surface is insufficient, the use amount of a drying agent is large under the condition that a part of the drying agent is used, and the drying agent is changed into other substances once being used, so that the cost is high.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a circulated chemical drying's cable oversheath device that anhydrates, its structure includes left fixed disk, the tight post of nail, control box, reaction unit, right fixed disk, interior conduction pipe, sprays the post, passes through pipe, carbon dioxide breather pipe, reaction chamber, backflow pipe, disengagement chamber, fixed foot, left side fixed disk passes through fix with rivet in reaction unit's left side, the tight post of nail is equipped with two and the electric welding is in reaction unit's top, the vertical welding of control box is in the tight top of nail, the surface of control box is equipped with six control button, right side fixed disk nail is connected on reaction unit's right side and is parallel to each other with left fixed disk, interior conduction pipe is equipped with three and connects in the inboard of control box and with six control button swing joint, it is equipped with three and respectively one-to-one swing joint in the bottom of three conduction pipe to spray the post, be located reaction unit's inboard through the, the utility model discloses a carbon dioxide gas circulation pipe, including reaction chamber, separation chamber, fixed foot (13), carbon dioxide breather pipe is equipped with two and the welding both ends about passing through the pipe below, the reaction chamber electric welding is in the middle section that passes through the below of pipe and is located two carbon dioxide breather pipes, the separation chamber passes through the fix with screw in the below of reaction chamber, the flow reversing pipe is equipped with two and inserts and inlay the both ends at the separation chamber, the top of flow reversing pipe link up mutually with the spray column of left end and right-hand member respectively, fixed foot (13) are equipped with two and the welding is in the below of left fixed disk (1), right fixed disk (5), fixed foot (.

In order to optimize the technical scheme, the method further comprises the following steps:

according to one embodiment, the spraying columns are three, the spraying column at the left end is composed of a first powder guiding column, a balancing column, a movable button, a charging tube, an embedding cavity, an interconnecting tube and a second powder guiding column, the first powder guiding column is movably connected to the left side below the balancing column, the movable button is movably connected to the lower side of the inner conducting tube and communicated with the inner conducting tube, the balancing column surrounds the outer surface of the movable button and is connected in a rotating mode, the second powder guiding column is mechanically connected to the right end below the balancing column and is parallel to the first powder guiding column, the embedding cavity is provided with two powder guiding columns and is attached to the inner sides of the first powder guiding column and the second powder guiding column respectively, the charging tube is fixed between the two embedding backflow cavities through a buckle, the interconnecting tube is in threaded connection with the right side of the charging tube and is communicated with the interconnecting tube.

According to one possible embodiment, the separation chamber consists of a heating chamber, a heater, a material containing box, a left jet pipe, an exhaust pipe and a right jet pipe, the heating chamber is attached below the reaction chamber and is movably connected through a hinge plate, the heater is provided with two heaters and is connected to the left end and the right end below the heating chamber in a nailing mode, the material containing box is embedded below the heating chamber and is located between the two heaters, the left jet pipe is electrically welded to the lower left corner of the material containing box and is communicated with the left jet pipe, the right jet pipe is welded to the lower right corner of the material containing box and is symmetrical to the left jet pipe, and the exhaust pipe is in threaded connection below the material containing box and is perpendicular to the left jet.

According to one embodiment, the inner conducting tube is filled with liquid and is in communication with both ends of the balancing column.

The working principle is as follows: the left fixed disk and the left fixed disk are respectively fixed, a cable passes through a pipe, a control button above the leftmost end of a control box is pressed to enable liquid in the cable to flow, a movable button presses the left end of a balance column to enable a first powder guide column to be pressed downwards, calcium oxide powder in a charging pipe inclines towards the inside of the charging pipe and is sprayed onto an outer sheath of the rotating cable, water on the surface of the charging pipe reacts to form calcium hydroxide, CaO + HO ═ Ca (OH) enables the outer sheath to be dried and has no side effect, the charging pipe falls into a reaction cavity, a carbon dioxide vent pipe is started, CO + Ca (OH) ═ CaCO ↓ + HO reaction occurs, calcium carbonate is precipitated into a heating cavity, a high-temperature environment is generated through a heater to enable CaCO + CaO ═ CO ═ to obtain calcium oxide again, carbon dioxide can be selectively recovered and can also be discharged through an exhaust pipe, the generated calcium oxide powder can flow back to the charging pipe through a left air pressure jet pipe and a right jet pipe starting device to be continuously used, the materials are recycled in the whole process, and the cost is lower.

Advantageous effects

The cable outer sheath dewatering device capable of realizing circulating chemical drying is reasonable in design and strong in functionality, and has the following beneficial effects:

1. the spraying column is arranged, the different buttons on the control box can drive the first powder guiding column and the second powder guiding column to absorb water, the two water absorbing columns are alternated, the fact that the lime powder is in contact with the outer sleeve of the cable to absorb water at any time is guaranteed, the surface is quite dry, and residual water vapor is avoided.

2. The separation cavity is arranged, so that calcium carbonate produced in the reaction cavity can be heated and separated, and the extracted calcium carbonate is recycled through the backflow pipe, so that raw materials are continuously supplemented, and the cost input is reduced.

Drawings

Other features, objects, and advantages of the present invention will become more apparent from the following detailed description of the embodiments of the invention when taken in conjunction with the accompanying drawings, in which:

fig. 1 is a schematic structural diagram of a cable sheath dewatering device capable of circulating chemical drying according to the present invention.

Fig. 2 is a schematic structural diagram of the inside of a cable sheath dewatering device capable of circulating chemical drying according to the present invention.

FIG. 3 is a schematic view of the first powder guiding column according to the present invention.

FIG. 4 is a schematic view of the second powder guiding column according to the present invention.

FIG. 5 is an enlarged schematic view of structure A of FIG. 4 according to the present invention.

Description of reference numerals: the device comprises a left fixed disc 1, a nailing column 2, a control box 3, a reaction device 4, a left fixed disc 1, an inner conduction pipe 6, a spraying column 7, a through pipe 8, a carbon dioxide vent pipe 9, a reaction chamber 10, a backflow pipe 11, a separation chamber 12, a fixed foot 13, a first powder guide column 71, a balance column 72, a movable button 73, a charging pipe 74, an embedding chamber 75, an intercommunication pipe 76, a second powder guide column 77, a heating chamber 121, a heater 122, a material containing box 123, a left spray pipe 124, an exhaust pipe 125 and a right spray pipe 126.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-2, the present invention provides a cable sheath dewatering device with circulating chemical drying: its structure includes left fixed disk 1, the tight post of nail 2, control box 3, reaction unit 4, right fixed disk 5, interior conduction pipe 6, sprays post 7, through pipe 8, carbon dioxide breather pipe 9, reaction chamber 10, refluence pipe 11, disengagement chamber 12, fixed foot 13, left side fixed disk 1 passes through fix with rivet in the left side of reaction unit 4, the tight post of nail 2 is equipped with two and the electric welding is in the top of reaction unit 4, the vertical welding of control box 3 is in the tight post of nail 2 top, the surface of control box 3 is equipped with six control button, right fixed disk 5 pegging graft is on the right side of reaction unit 4 and is parallel to each other with left fixed disk 1, interior conduction pipe 6 is equipped with three inboard and with six control button swing joint of connecting at control box 3, it is equipped with three and respectively one-to one swing joint in the bottom of three conduction pipe 6 to spray post 7, the passing pipe 8 is positioned at the inner side of the reaction device 4, the carbon dioxide vent pipes 9 are provided with two and welded at the left end and the right end below the passing pipe 8, the reaction chamber 10 is electrically welded at the middle section below the passing pipe 8 and positioned in the middle of the two carbon dioxide vent pipes 9, the separation chamber 12 is fixed below the reaction chamber 10 through screws, the backflow pipe 11 is provided with two and inserted at the two ends of the separation chamber 12, the fixing pins (13) are provided with two and welded below the left fixing disc (1) and the right fixing disc (5), the fixing pins (13) are of an L-shaped structure, the top of the backflow pipe 11 is respectively communicated with the spray columns 7 at the left end and the right end, and the interior of the spray columns 7 is filled with CaO, namely calcium oxide, and can react with water to generate calcium hydroxide to be precipitated;

referring to fig. 3, the spraying column 7 is provided with three spraying columns, the spraying column 7 at the left end is composed of a first powder guiding column 71, a balance column 72, a movable button 73, a charging tube 74, an embedding cavity 75, an interconnecting tube 76 and a second powder guiding column 77, the first powder guiding column 71 is movably connected at the left side below the balance column 72, the movable button 73 is movably connected below the inner conducting tube 6 and is communicated with each other, the balance column 72 surrounds the outer surface of the movable button 73 and is rotatably connected, the second powder guiding column 77 is mechanically connected at the right end below the balance column 72 and is parallel to the first powder guiding column 71, the embedding cavities 75 are provided with two powder guiding columns 71 and two powder guiding columns 77 and are respectively attached at the inner sides of the first powder guiding column 71 and the second powder guiding column 77, the charging tube 74 is fixed in the middle of the two embedding cavities 75 by a buckle, the interconnecting tube 76 is screwed at the right side of the charging tube 74 and is communicated with each other, the communicating pipe 76 is communicated with the backflow pipe 11, the three spraying columns 7 are designed to ensure that water on the surface of the outer sleeve of each section of cable can be sucked, the first powder guiding column 71 and the second powder guiding column 77 are designed to be alternated up and down to ensure that the generation time of the lime powder has a transitional stage, the lime powder cannot be supplemented in time after being used up at one time, and the communicating pipe 76 is communicated to the middle to ensure that the middle pipeline can also receive the recycled lime powder;

referring to fig. 4-5, the separation chamber 12 is composed of a heating chamber 121, a heater 122, a material containing box 123, a left injection pipe 124, an exhaust pipe 125, and a right injection pipe 126, the heating chamber 121 is attached to the lower part of the reaction chamber 10 and movably connected by a hinge plate, the heater 122 is provided with two and nailed to the left and right ends of the lower part of the heating chamber 121, the material containing box 123 is embedded below the heating chamber 121 and located in the middle of the two heaters 122, the left injection pipe 124 is electrically welded to the left lower corner of the material containing box 123 and is communicated with each other, the right injection pipe 126 is welded to the right lower corner of the material containing box 123 and is symmetrical to the left injection pipe 124, the exhaust pipe 125 is threadedly connected below the material containing box 123 and is perpendicular to each other, the left and

right injection pipes

124, 126 can uniformly cooperate with the inverted pipe 11 to return the calcium oxide powder to the material containing pipe, powder materials at two ends are more uniform, the material containing box 123 can contain calcium oxide, dry and discharge carbon dioxide, the air pressure at the bottom of the exhaust pipe 125 is slightly less than the atmospheric pressure, and carbon dioxide with density less than that of air can be sucked away so as not to react reversely;

referring to fig. 2, the inner conducting tube 6 is filled with liquid and is communicated with two ends of the balance post 72, different control buttons are used, when the first powder guiding post 71 at the left end needs to be started, the upper button is pressed, when the second powder guiding post 77 needs to be started, the corresponding lower button is pressed, the labor division is clear, and the situation that a certain amount of water cannot be supplemented and part of the water of the cable outer sheath is not completely sucked can be prevented.

The left fixed disk 1 and the left fixed disk 1 are respectively fixed, a cable passes through a pipe 8, a control button above the leftmost end of a control box 3 is pressed to enable liquid in the cable to flow, a movable button 73 presses the left end of a balance column 72 to enable a first powder guide column 71 to be pressed downwards, calcium oxide powder in a charging pipe 74 inclines inwards and is sprayed onto an outer sheath of the rotating cable, water on the surface of the cable reacts into calcium hydroxide, CaO + H2O ═ Ca (OH)2 to enable the outer sheath to be dried, no side effect exists, the outer sheath falls into a reaction cavity 10, a carbon dioxide vent pipe 9 is started, CO2+ Ca (OH)2 ═ CaCO3 ↓ + H2O reaction occurs, calcium carbonate precipitates into a heating cavity 121, a high-temperature environment is generated by a heater 122 to enable CaCO3 ═ CaO + CO2 ═ calcium oxide to be obtained again, carbon dioxide can be selectively recovered and can be discharged through an exhaust pipe 125, and the generated calcium oxide powder can be discharged through a left spray pipe 124, The right jet pipe 126 starts the wind pressure device to flow back to the charging pipe 74 through the backflow pipe 11 for continuous use, materials are recycled in the whole process, and the cost is lower.

According to the invention, through the mutual combination of the components, different first powder guide columns 71 and second powder guide columns 77 can be driven to absorb water through different buttons on the control box 3, so that the two water absorption columns are alternated, the situation that the lime powder is contacted with the outer sleeve of the cable to absorb water at any time is ensured, the surface is quite dry and has no residual water vapor, the calcium carbonate produced in the reaction cavity 10 can be heated and separated, and the extracted calcium carbonate is recycled through the backflow pipe 11, so that the raw materials are continuously supplemented, and the cost input is reduced.

The specific embodiments described herein are merely illustrative of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims appended hereto.

Claims

1. The utility model provides a circulating chemical drying's cable oversheath dewatering device, its structure includes left fixed disk (1), nail tight post (2), control box (3), reaction unit (4), right fixed disk (5), interior conduction pipe (6), sprays post (7), through pipe (8), carbon dioxide breather pipe (9), reaction chamber (10), refluence pipe (11), separation chamber (12), fixed foot (13), its characterized in that: the left side at reaction unit (4) is fixed in left side fixed disk (1), the perpendicular top at reaction unit (4) of tight post of nail (2), install the top at tight post of nail (2) in control box (3), the right side at reaction unit (4) is fixed in right side fixed disk (5), interior conduction pipe (6) are equipped with three inboard of connecting in control box (3), spray post (7) and be equipped with three and install the bottom of conduction pipe (6) including, be located the inboard of reaction unit (4) through pipe (8), carbon dioxide breather pipe (9) are equipped with two and install the both ends through pipe (8) below, reaction chamber (10) are located the below through pipe (8), separation chamber (12) laminating is in the below of reaction chamber (10), reflux pipe (11) are equipped with two and fix the both ends in separation chamber (12), the two fixing legs (13) are arranged and fixed below the left fixing disc (1) and the right fixing disc (5); the spraying columns (7) are provided with three, the spraying column (7) at the left end consists of a first powder guiding column (71), a balance column (72), a movable button (73), a charging pipe (74), an embedding cavity (75), an intercommunicating pipe (76) and a second powder guiding column (77), the first powder guide column (71) is fixed at the left side below the balance column (72), the movable button (73) is connected below the inner conduction tube (6), the balance column (72) surrounds the outer surface of the movable button (73), the second powder guide column (77) is fixed at the right end below the balance column (72), the two embedding cavities (75) are respectively arranged at the inner sides of the first powder guide column (71) and the second powder guide column (77), the charging pipe (74) is arranged between the two embedding cavities (75), and the communicating pipe (76) is communicated with the right side of the charging pipe (74); separating chamber (12) comprises heating chamber (121), heater (122), flourishing magazine (123), left jet tube (124), blast pipe (125), right jet tube (126), heating chamber (121) laminating is in the below of reaction chamber (10), heater (122) are equipped with two and fix in the below of heating chamber (121), flourishing magazine (123) are fixed in the below of heating chamber (121), the lower left corner at flourishing magazine (123) is connected in left side jet tube (124), the lower right corner at flourishing magazine (123) is installed in right side jet tube (126), blast pipe (125) vertical fixation is in the below of flourishing magazine (123).

2. A recyclable cable jacket de-watering apparatus for chemical drying as claimed in claim 1, wherein: the inner conduction pipe (6) is filled with liquid and is communicated with two ends of the balance column (72).