CN217058420U

CN217058420U - Double-tube-plate condenser

Info

Publication number: CN217058420U
Application number: CN202220349331.6U
Authority: CN
Inventors: 宋义新; 高炜
Original assignee: Dalian Zhaoke Bio Chemical Co ltd
Current assignee: Dalian Zhaoke Bio Chemical Co ltd
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-07-26
Anticipated expiration: 2032-02-21

Abstract

The utility model discloses a double tube sheet condenser, which comprises a housin, the external fixation of casing has cup jointed the fixed bolster, the fixed fluid pipe that is equipped with in the outside of casing, the solid fixed ring of top fixed mounting of fluid pipe has the second, the both sides fixed mounting of casing has first solid fixed ring, the material hole has been seted up to first solid fixed ring's side, the fixed bolster includes the support, the bottom fixed mounting of support has the base, the surplus volume groove has been seted up to the both sides of support, the fixed rigid coupling in inside in surplus volume groove has had flexible post, the fixed rigid coupling in output outside of flexible post has had the friction slider. In the scheme, the fixed angle can be adjusted through the support in a rotating mode, so that the double-tube-plate condenser is convenient to install, and the stability of equipment is improved; among the above-mentioned scheme, through install buffer spring and activity baffle additional in the left side of fixed partition, reduce the amplitude through buffer spring, cushion to reduce the holistic range of vibration of equipment, ensure security and the leakproofness of using.

Description

Double-tube-plate condenser

Technical Field

The utility model relates to a boron-10 series chemical product preparation technical field, more specifically say, the utility model relates to a double tube sheet condenser.

Background

The boron-10 is widely applied to manufacturing neutron counting tubes, neutron shielding materials, reactor control rods and the like, medium heat exchange is carried out through a double-tube-plate condenser in the preparation process, and the phenomenon that after a heat exchange tube leaks, the medium on the tube side directly contacts the medium on the shell side to cause reaction or mutual pollution of the media is avoided.

At present, the double-tube-plate condenser needs to be fixed through a bracket seat, but the processing technology is complex, the pipeline is often very complex, the brackets of the double-tube-plate condenser at present are mostly fixed structures, the adjustment and the adaptation to different installation conditions are difficult, and the instable installation is easy to cause; in addition, when the cooling fluid passes through in the condenser, can cause the impact to the baffle, make the whole vibrations that take place of condenser, make kneck take place to become flexible easily, leak, cause danger.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a double tube plate condenser to it is fixed with the condenser through the support frame seat to solve present need when making double tube plate condenser, but because processing technology is complicated, the pipeline often also very complicated, and present double tube plate condenser support is mostly fixed knot structure, is difficult to adjust the different installation condition of adaptation, causes the unstable problem of installation easily.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a double-tube-plate condenser, includes the casing, the fixed bolster has been cup jointed to the external fixation of casing, the fixed fluid pipe that is equipped with in the outside of casing, the solid fixed ring of top fixed mounting of fluid pipe has the second, the both sides fixed mounting of casing has first solid fixed ring, the material hole has been seted up to the side of first solid fixed ring.

The fixed bolster includes the support, the bottom fixed mounting of support has the base, the surplus groove has been seted up to the both sides of support, the fixed cover in inside in surplus groove has connect flexible post, the fixed cover in output outside of flexible post has connect the friction slider.

The limiting ring is movably sleeved outside the friction sliding block, a sliding groove is formed in the limiting ring, the sliding groove is movably sleeved outside the friction sliding block, and the friction sliding block is movably sleeved inside the allowance groove.

The inner cavity is formed in the shell, the heat exchange tube is fixedly sleeved in the inner cavity, the buffer partition plate is fixedly sleeved in the inner cavity, the heat exchange tube is communicated with the material hole, and the heat exchange tube is fixedly sleeved in the buffer partition plate.

The fluid pipe is internally provided with a fluid channel, the second fixing ring is internally provided with a channel opening, the fluid channel is communicated with the channel opening, and the fluid channel is communicated with the inner cavity.

The buffer baffle comprises a fixed baffle, a buffer spring is fixedly connected to the left side of the fixed baffle, a movable baffle is fixedly connected to the left end of the buffer spring, and pipe holes are formed in the side faces of the movable baffle and the side faces of the fixed baffle.

Wherein, the fixed bolster is fixed to be cup jointed in the inside of inner chamber, the fixed bolster is fixed to be cup jointed in the outside of heat exchange tube, the activity of movable partition is cup jointed in the inside of inner chamber, the activity of movable partition is cup jointed in the outside of heat exchange tube.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

in the scheme, the condenser is fixed through the bracket base before the double-tube-plate condenser is used, but the processing technology is complex, the pipeline is often very complex, the conventional double-tube-plate condenser bracket is mostly of a fixed structure, is difficult to adjust, is difficult to adapt to different installation conditions, and is easy to cause instable installation, and the bracket can rotate to adjust a fixed angle, so that the double-tube-plate condenser is more convenient to install, and the stability of equipment is improved; among the above-mentioned scheme, when cooling fluid matter was when the process in the condenser, can lead to the fact the impact to the buffer baffle, made the whole vibrations that take place of condenser, made the kneck take place not hard up, leak easily, caused danger, reduced the amplitude through buffer spring through installing buffer spring and movable partition additional in the left side of fixed partition this moment, cushioned to reduce the holistic vibration range of equipment, ensure safety in utilization and leakproofness.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic perspective assembly view of the fixing bracket of the present invention;

fig. 4 is a schematic view of the internal structure of the housing of the present invention;

fig. 5 is a schematic view of the buffer partition assembled in a three-dimensional manner.

[ reference numerals ]

1. A housing; 2. fixing a bracket; 3. a fluid tube; 4. a first retaining ring; 5. a buffer spacer; 11. an inner cavity; 12. a heat exchange tube; 21. a support; 22. a base; 23. a residue tank; 24. a telescopic column; 25. a friction slider; 26. a limiting ring; 27. a sliding groove; 31. a second fixing ring; 32. a fluid passage; 33. a road junction; 41. a material hole; 51. fixing the partition plate; 52. a buffer spring; 53. a movable partition plate; 54. pipe hole.

Detailed Description

To make the technical problems, technical solutions and advantages of the present invention clearer, the following description is made in conjunction with the accompanying drawings and specific embodiments.

The embodiment of the utility model provides a double tube plate condenser as accompanying drawing 1 to 5, which comprises a housin 1, fixed bolster 2 has been cup jointed to the external fixation of casing 1, the fixed fluid pipe 3 that is equipped with in the outside of casing 1, the solid fixed ring 31 of second of top fixed mounting of fluid pipe 3, the both sides fixed mounting of casing 1 has first solid fixed ring 4, material hole 41 has been seted up to the side of first solid fixed ring 4.

As shown in fig. 2 to 3, the fixed bracket 2 includes a bracket 21, a base 22 is fixedly mounted at the bottom of the bracket 21, two sides of the bracket 21 are provided with a margin groove 23, a telescopic column 24 is fixedly sleeved inside the margin groove 23, a friction slider 25 is fixedly sleeved outside an output end of the telescopic column 24, a limit ring 26 is movably sleeved outside the friction slider 25, a sliding groove 27 is provided inside the limit ring 26, the sliding groove 27 is movably sleeved outside the friction slider 25, and the friction slider 25 is movably sleeved inside the margin groove 23;

specifically, at first, the rotating bracket 21 drives the telescopic column 24 and the friction slider 25 to rotate together in the sliding groove 27, when the rotating bracket rotates to a proper installation angle, the telescopic column 24 is started, the output end of the telescopic column 24 pushes the friction slider 25 out to be tightly attached to the inner wall of the sliding groove 27, the bracket 21 is fixed, and therefore the condenser can be fixed from any angle.

As shown in fig. 4 to fig. 5, an inner cavity 11 is formed inside the casing 1, a heat exchange tube 12 is fixedly sleeved inside the inner cavity 11, a buffer baffle plate 5 is fixedly sleeved inside the inner cavity 11, the heat exchange tube 12 is communicated with the material hole 41, the heat exchange tube 12 is fixedly sleeved inside the buffer baffle plate 5, a fluid channel 32 is formed inside the fluid tube 3, a channel opening 33 is formed inside the second fixing ring 31, the fluid channel 32 is communicated with the channel opening 33, the fluid channel 32 is communicated with the inner cavity 11, the buffer baffle plate 5 comprises a fixed baffle plate 51, a buffer spring 52 is fixedly connected to the left side of the fixed baffle plate 51, a movable baffle plate 53 is fixedly connected to the left side of the buffer spring 52, tube holes 54 are formed in the side surfaces of the movable baffle plate 53 and the fixed baffle plate 51, and the fixed baffle plate 51 is fixedly sleeved inside the inner cavity 11, the fixed clapboard 51 is fixedly sleeved outside the heat exchange tube 12, the movable clapboard 53 is movably sleeved inside the inner cavity 11, and the movable clapboard 53 is movably sleeved outside the heat exchange tube 12;

specifically, after the fluid enters the inner cavity 11 from the inlet 33, the fluid impacts the left side of the movable partition plate 53, the movable partition plate 53 slides to the left in the inner cavity 11 and presses the buffer spring 52, and the buffer spring 52 is compressed to absorb momentum and reduce the overall amplitude.

The utility model discloses a working process as follows:

firstly, the rotating bracket 21 drives the telescopic column 24 and the friction sliding block 25 to rotate together in the sliding groove 27, when the rotating bracket rotates to a proper installation angle, the telescopic column 24 is started, the output end of the telescopic column 24 pushes the friction sliding block 25 out to be tightly attached to the inner wall of the sliding groove 27, so that the bracket 21 is fixed, and the condenser can be fixed from any angle; after the fluid enters the inner cavity 11 from the inlet 33, the fluid impacts the left side of the movable partition plate 53, the movable partition plate 53 slides to the left in the inner cavity 11 and presses the buffer spring 52, and the buffer spring 52 is compressed to absorb momentum and reduce the overall amplitude.

In the scheme, the fixed angle can be rotatably adjusted through the bracket 21, so that the double-tube-plate condenser is more convenient to install, and the stability of the equipment is improved; in the above scheme, the buffer spring 52 and the movable partition plate 53 are additionally arranged on the left side of the fixed partition plate 51, and the amplitude is reduced through the buffer spring 52 for buffering, so that the vibration amplitude of the whole equipment is reduced, and the use safety and the sealing performance are ensured.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides a double tube plate condenser, includes casing (1), its characterized in that, fixed bolster (2) have been cup jointed to the external fixation of casing (1), the outside of casing (1) is fixed and is equipped with fluid pipe (3), the solid fixed ring (31) of second of top fixed mounting of fluid pipe (3), the both sides fixed mounting of casing (1) has first solid fixed ring (4), material hole (41) have been seted up to the side of first solid fixed ring (4).

2. The double-tube-plate condenser of claim 1, wherein the fixed support (2) comprises a support (21), a base (22) is fixedly mounted at the bottom of the support (21), allowance grooves (23) are formed in two sides of the support (21), telescopic columns (24) are fixedly sleeved in the allowance grooves (23), and friction sliders (25) are fixedly sleeved outside output ends of the telescopic columns (24).

3. The double-tube-plate condenser of claim 2, wherein a limiting ring (26) is movably sleeved outside the friction sliding block (25), a sliding groove (27) is formed in the limiting ring (26), the sliding groove (27) is movably sleeved outside the friction sliding block (25), and the friction sliding block (25) is movably sleeved inside the allowance groove (23).

4. The double-tube plate condenser as claimed in claim 1, wherein an inner cavity (11) is formed in the shell (1), a heat exchange tube (12) is fixedly sleeved in the inner cavity (11), a buffer partition plate (5) is fixedly sleeved in the inner cavity (11), the heat exchange tube (12) is communicated with the material hole (41), and the heat exchange tube (12) is fixedly sleeved in the buffer partition plate (5).

5. The double-tube plate condenser of claim 1, wherein the fluid tube (3) has a fluid channel (32) formed therein, the second fixing ring (31) has a port (33) formed therein, the fluid channel (32) is communicated with the port (33), and the fluid channel (32) is communicated with the inner chamber (11).

6. The double-tube plate condenser of claim 4, wherein the buffer partition plate (5) comprises a fixed partition plate (51), a buffer spring (52) is fixedly connected to the left side of the fixed partition plate (51), a movable partition plate (53) is fixedly connected to the left side of the buffer spring (52), and pipe holes (54) are formed in the side surfaces of the movable partition plate (53) and the fixed partition plate (51).

7. The double-tube plate condenser of claim 6, wherein the fixed partition (51) is fixedly sleeved inside the inner cavity (11), the fixed partition (51) is fixedly sleeved outside the heat exchange tube (12), the movable partition (53) is movably sleeved inside the inner cavity (11), and the movable partition (53) is movably sleeved outside the heat exchange tube (12).