Angle-adjustable jet cooling pipe

Abstract

The utility model discloses an angle adjusting type jet cooling pipe which comprises an angle adjusting pipe, one end of the angle adjusting pipe is fixedly connected with a butt joint pipe section, the other end of the angle adjusting pipe is fixedly connected with a transition pipe section, an inner pipe section is arranged in the angle adjusting pipe, one end of the inner pipe section is fixedly connected to the butt joint pipe section, and the other end of the inner pipe section is fixedly connected to the transition pipe section. One end of the inner pipe section is fixedly connected to the inner wall of the angle adjusting pipe, the other end of the inner pipe section is fixedly connected to the transition pipe section, connecting blocks are arranged outside the inner pipe section, one end of each connecting block is fixedly connected to the outer wall of the inner pipe section, the other end of each connecting block is fixedly connected to the inner wall of the angle adjusting pipe, and the connecting blocks are evenly distributed around the inner pipe section. According to the angle-adjustable jet cooling pipe, the angle-adjustable pipe is combined with the inner pipe section, the angle is adjusted by the angle-adjustable pipe, and the contact surface of the inner pipe section and cooling fluid is ensured to be smooth, so that the conveying efficiency of the cooling fluid is improved, and the condition of impurity accumulation is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to jet cooling pipe technical field, especially angle adjustable jet cooling pipe. BACKGROUND

[0002] Traditional cooling process adopts the pipe bundle water spray cooling method, and is limited by the spray pipe shape, so that the plate cooling is uneven, and the heat transfer difference between the cooling fluid contact point and the non-contact point in the cooling is very large.

[0003] In the patent with the name of angle adjustable jet cooling pipe (the patent application number is CN201921067478.0), an angle adjustable jet cooling pipe is disclosed, the jet cooling pipe can be adjusted at any angle according to the demand, the length of the angle adjustable pipe is variable, the wave connected with the angle adjustable pipe is divided into a transition pipe section, mainly used for connecting between pipe sections, reducing stress concentration, the variable cross-section pipe section is connected with the transition pipe section, the pipe cross-section shape is gradually changed from a circular shape to a flat shape, so that the functions of changing the jet state and increasing the jet flow rate are realized, the jet nozzle is a flat type, convenient for processing, and the stability when the fluid is ejected can be improved, but the angle adjustable pipe is a section of corrugated metal pipe, the wave-shaped design of the inner wall of the pipe body increases the friction resistance of the cooling fluid, slows down the flow speed of the cooling fluid in the pipeline, thereby increasing the friction force, and the deposition of suspended matter is prone to occur at the screw groove of the inner surface, and the use efficiency needs to be improved.

[0004] Therefore, it is necessary to provide a new angle adjustable jet cooling pipe to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an angle adjustable jet cooling pipe to solve the problem that the angle adjustable pipe is a section of corrugated metal pipe, the wave-shaped design of the inner wall of the pipe body increases the friction resistance of the cooling fluid, slows down the flow speed of the cooling fluid in the pipeline, thereby increasing the friction force, and the deposition of suspended matter is prone to occur at the screw groove of the inner surface, and the use efficiency needs to be improved.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an angle adjustable jet cooling pipe, comprising an angle adjustable pipe, one end of the angle adjustable pipe is fixedly connected with a butt joint pipe section, the other end of the angle adjustable pipe is fixedly connected with a transition pipe section, the inside of the angle adjustable pipe is provided with an inner pipe section, one end of the inner pipe section is fixedly connected on the butt joint pipe section, the other end of the inner pipe section is fixedly connected on the transition pipe section.

[0007] Preferably, the angle adjustable pipe is wave-shaped.

[0008] Preferably, the outer part of the inner pipe section is provided with a connecting block, one end of the connecting block is fixedly connected on the outer wall of the inner pipe section, the other end of the connecting block is fixedly connected on the inner wall of the angle adjustable pipe.

[0009] Preferably, the plurality of connecting blocks are evenly distributed around the inner pipe section.

[0010] Preferably, the transition pipe section is provided with a jet assembly at an end away from the angle adjusting pipe, the jet assembly comprising a variable cross-section pipe section and a jet section, the variable cross-section pipe section being fixedly connected to the end of the transition pipe section away from the angle adjusting pipe, and the jet section being fixedly connected to an end of the variable cross-section pipe section away from the transition pipe section.

[0011] Preferably, the jet section is provided with an adjusting assembly at an end away from the variable cross-section pipe section, the adjusting assembly comprising an adjusting sleeve, an inner cavity and an adjusting ring, the adjusting sleeve being fixedly connected to the end of the jet section away from the variable cross-section pipe section, the inner cavity being formed in the adjusting sleeve, and the adjusting ring being arranged in the inner cavity.

[0012] Preferably, the butt joint pipe section is provided with a butt joint assembly at an end away from the angle adjusting pipe, the butt joint assembly comprising a butt joint sleeve, the butt joint sleeve being fixedly connected to the end of the butt joint pipe section away from the angle adjusting pipe.

[0013] Preferably, the butt joint pipe section is provided with a sealing assembly at an end away from the angle adjusting pipe, the sealing assembly comprising a ring groove and a sealing ring, the ring groove being formed in the end of the butt joint pipe section away from the angle adjusting pipe, and the sealing ring being arranged in the ring groove.

[0014] The technical effect of the utility model lies in:

[0015] By combining the angle adjusting pipe and the inner pipe section, the angle adjusting pipe adjusts the angle, and the inner pipe section ensures that the contact surface with the cooling fluid is smooth, thereby improving the efficiency of the cooling liquid delivery and preventing the accumulation of impurities.

[0016] By arranging the connecting blocks, the inner pipe section is tensioned to prevent the inner pipe section from being stacked when the angle adjusting pipe is bent; by arranging the adjusting sleeve, the inner cavity and the adjusting ring, the shape of the adjusting sleeve is adjusted, the jet state is adjusted, and the use efficiency of the angle adjusting jet cooling pipe is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the angle adjusting jet cooling pipe.

[0018] Figure 2 It is a sectional structure schematic view of the angle adjusting jet cooling pipe.

[0019] Figure 3 It is a sectional structure schematic view of the angle adjusting jet cooling pipe. Figure 2 It is an enlarged schematic view of the structure at A in the utility model.

[0020] Figure 4 It is an enlarged schematic view of the structure at B in the utility model. Figure 2 It is an enlarged schematic view of the structure at B in the utility model.

[0021] Figure 5 For the utility model Figure 2 The structure of the middle C is enlarged and shown schematically.

[0022] In the figure: 1, angle-adjusting pipe; 2, inner pipe section; 3, connecting block; 4, butt joint pipe section; 5, transition pipe section; 6, variable cross-section pipe section; 7, jet section; 8, adjusting sleeve; 9, inner cavity; 10, adjusting ring; 11, butt joint sleeve; 12, sealing ring; 13, annular groove. DETAILED DESCRIPTION

[0023] As Figures 1-5 shown, the utility model provides an angle-adjusting type jet cooling pipe, including angle-adjusting pipe 1, one end of angle-adjusting pipe 1 is fixedly connected with butt joint pipe section 4, the other end of angle-adjusting pipe 1 is fixedly connected with transition pipe section 5. Angle-adjusting pipe 1 is a section of wavy metal pipe, when being adjusted by external force of an operator, one side of angle-adjusting pipe 1 is compressed and the other side is stretched, forming a bent shape.

[0024] The inside of angle-adjusting pipe 1 is provided with inner pipe section 2, inner pipe section 2 can use rubber material, and the inner wall is smooth, one end of inner pipe section 2 is fixedly connected on butt joint pipe section 4, the other end of inner pipe section 2 is fixedly connected on transition pipe section 5, when one side of angle-adjusting pipe 1 is compressed and the other side is stretched, forming a bent shape, inner pipe section 2 will be bent and deformed synchronously.

[0025] Cooling fluid passes through butt joint pipe section 4, inner pipe section 2 and transition pipe section 5 in turn, angle-adjusting pipe 1 is combined with inner pipe section 2, the angle is adjusted through angle-adjusting pipe 1, inner pipe section 2 ensures that the contact surface with the cooling fluid is smooth, improves the efficiency of cooling liquid delivery, and the impurity accumulation condition does not appear.

[0026] To prevent the stacking of inner pipe section 2 in the inside of angle-adjusting pipe 1, especially at the inner corner, connecting block 3 is arranged on the outside of inner pipe section 2, one end of connecting block 3 is fixedly connected on the outer wall of inner pipe section 2, the other end of connecting block 3 is fixedly connected on the inner wall of angle-adjusting pipe 1, connecting block 3 is arranged with multiple, multiple connecting blocks 3 are evenly distributed around inner pipe section 2. By arranging connecting block 3, inner pipe section 2 is tensioned, preventing the stacking of inner pipe section 2 when angle-adjusting pipe 1 forms a bent shape.

[0027] The end of transition pipe section 5 away from angle-adjusting pipe 1 is provided with a jet assembly, the jet assembly includes variable cross-section pipe section 6 and jet section 7, variable cross-section pipe section 6 is fixedly connected on the end of transition pipe section 5 away from angle-adjusting pipe 1, jet section 7 is fixedly connected on the end of variable cross-section pipe section 6 away from transition pipe section 5. Cooling liquid passes through transition pipe section 5, variable cross-section pipe section 6 and jet section 7 in turn, and variable cross-section pipe section 6 and jet section 7 can use rubber material and can be deformed.

[0028] In order to adjust the jet state, the jet section 7 is provided with an adjusting assembly at one end away from the variable cross-section pipe section 6, the adjusting assembly comprising an adjusting sleeve 8, an inner cavity 9 and an adjusting ring 10, the adjusting sleeve 8 being fixedly connected at one end of the jet section 7 away from the variable cross-section pipe section 6, the inner cavity 9 being formed in the inside of the adjusting sleeve 8, and the adjusting ring 10 being arranged in the inside of the inner cavity 9, the adjusting sleeve 8 being made of rubber, and the adjusting ring 10 being made of a wire with a certain diameter, which is kneaded into different shapes, such as oval shape, circular shape, etc., so as to adjust the shape of the adjusting sleeve 8, adjust the jet state, and improve the use efficiency of the adjustable jet cooling pipe.

[0029] The butt joint pipe section 4 is provided with a butt joint assembly at one end away from the adjustable pipe 1, the butt joint assembly comprising a butt joint sleeve 11, the butt joint sleeve 11 being fixedly connected at one end of the butt joint pipe section 4 away from the adjustable pipe 1; the butt joint pipe section 4 is provided with a sealing assembly at one end away from the adjustable pipe 1, the sealing assembly comprising a ring groove 13 and a sealing ring 12, the ring groove 13 being formed at one end of the butt joint pipe section 4 away from the adjustable pipe 1, and the sealing ring 12 being arranged in the inside of the ring groove 13. The butt joint sleeve 11 is connected with the water supply pipeline, and the butt joint sleeve 11 and the water supply pipeline can be connected in a threaded manner, and the sealing assembly is used to improve the sealing performance of the butt joint of the butt joint sleeve 11 and the water supply pipeline.

Claims

1. An angle-adjustable fluid-cooled tube, characterized by: The utility model relates to an angle adjusting pipe, which comprises an angle adjusting pipe (1), one end of the angle adjusting pipe (1) is fixedly connected with a butt joint pipe section (4), the other end of the angle adjusting pipe (1) is fixedly connected with a transition pipe section (5), the inside of the angle adjusting pipe (1) is provided with an inner pipe section (2), one end of the inner pipe section (2) is fixedly connected on the butt joint pipe section (4), the other end of the inner pipe section (2) is fixedly connected on the transition pipe section (5).

2. The swivelling fluid-cooled tube according to claim 1, characterized in that The angle adjusting pipe (1) is wavy.

3. The swivelling fluid-cooled tube according to claim 1, characterized in that: The outer part of the inner pipe section (2) is provided with a connecting block (3), one end of the connecting block (3) is fixedly connected on the outer wall of the inner pipe section (2), the other end of the connecting block (3) is fixedly connected on the inner wall of the angle adjusting pipe (1).

4. The swivelling jet cooling tube according to claim 3, characterized in that: The connecting block (3) is provided with a plurality of connecting blocks (3), and the plurality of connecting blocks (3) are uniformly distributed around the inner pipe section (2).

5. The swivelling jet cooling tube according to claim 1, characterized in that: The transition pipe section (5) is provided with a jet flow assembly away from one end of the angle adjusting pipe (1), the jet flow assembly comprises a variable cross-section pipe section (6) and a jet flow section (7), the variable cross-section pipe section (6) is fixedly connected on one end of the transition pipe section (5) away from the angle adjusting pipe (1), and the jet flow section (7) is fixedly connected on one end of the variable cross-section pipe section (6) away from the transition pipe section (5).

6. The swivelling jet cooling tube according to claim 5, characterized in that: The jet flow section (7) is provided with an adjusting assembly away from one end of the variable cross-section pipe section (6), the adjusting assembly comprises an adjusting sleeve (8), an inner cavity (9) and an adjusting ring (10), the adjusting sleeve (8) is fixedly connected on one end of the jet flow section (7) away from the variable cross-section pipe section (6), the inner cavity (9) is arranged in the inside of the adjusting sleeve (8), and the adjusting ring (10) is arranged in the inside of the inner cavity (9).

7. The swivelling jet cooling tube according to claim 1, characterized in that: The butt joint pipe section (4) is provided with a butt joint assembly away from one end of the angle adjusting pipe (1), the butt joint assembly comprises a butt joint sleeve (11), and the butt joint sleeve (11) is fixedly connected on one end of the butt joint pipe section (4) away from the angle adjusting pipe (1).

8. The swivelling jet cooling tube according to claim 1, characterized in that: The butt joint pipe section (4) is provided with a sealing assembly away from one end of the angle adjusting pipe (1), the sealing assembly comprises a ring groove (13) and a sealing ring (12), the ring groove (13) is arranged on one end of the butt joint pipe section (4) away from the angle adjusting pipe (1), and the sealing ring (12) is arranged in the inside of the ring groove (13).

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