CN209877755U - Tube nest condenser with anti-cavitation function - Google Patents
Tube nest condenser with anti-cavitation function Download PDFInfo
- Publication number
- CN209877755U CN209877755U CN201920622261.5U CN201920622261U CN209877755U CN 209877755 U CN209877755 U CN 209877755U CN 201920622261 U CN201920622261 U CN 201920622261U CN 209877755 U CN209877755 U CN 209877755U
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- fixedly connected
- cleaning
- rod
- pipe
- motor
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Abstract
The utility model discloses a tubulation condenser with anti-cavitation function, which comprises a pipe body, the first flange of right side fixedly connected with of body, the body is connected through the fixed surface of first flange and export festival pipe, the left side fixedly connected with second flange of body, the body passes through the fixed surface of second flange and import festival pipe to be connected, the inner chamber fixed mounting of import festival pipe has cleaning device. This tubulation condenser with anti-cavitation function, through setting up hydraulic pressure case and hydraulic motor, make the telescopic link back-and-forth movement on the hydraulic stem of hydraulic motor drive, through setting up movable rod and clearance pole, make the telescopic link drive the clearance pole back-and-forth movement on the movable rod in the time of the front and back removal, through setting up triangle block of clearance and block rubber, make the foreign matter in the import section pipe clear up, reached the tubulation condenser after finishing using and made the unblocked gas resistance that reduces of import and prevent the effect of cavitation through the foreign matter of clearance pipeline in the import section pipe.
Description
Technical Field
The utility model relates to a condenser pipe technical field specifically is a tubulation condenser with anti-cavitation function.
Background
The condenser has various categories, such as a tubular condenser, which is divided into a carbon steel tubular condenser, a stainless steel tubular condenser and a carbon steel and stainless steel mixed tubular condenser according to the material, a fixed tube plate type, a floating head type and a U-shaped tubular heat exchanger according to the form, a single tube pass, a double tube pass and a multi-tube pass according to the structure, in the long-term operation of the water pump and the tube-in-tube condenser, cavitation corrosion can easily occur, and the cavitation corrosion refers to that fluid flows at high speed and under the condition of pressure change, the phenomenon of cave-shaped corrosion damage on the metal surface in contact with fluid often occurs in an inlet joint pipe, cavitation is caused by overlarge pipeline resistance in later use because the inlet joint pipe cannot be cleaned for a long time, the cavities are broken in the high-pressure region and generate impact pressure, which destroys the protective film on the metal surface and accelerates the corrosion rate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tubulation condenser with anti-cavitation function to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tubulation condenser with anti-cavitation function, includes the body, the first flange of right side fixedly connected with of body, the side of body is connected through the fixed surface of first flange and export festival pipe, the left side fixedly connected with second flange of body, the body passes through the fixed surface of second flange and import festival pipe and is connected, the inner chamber fixed mounting of import festival pipe has cleaning device.
The cleaning device comprises a hydraulic box, the left side of the hydraulic box is fixedly connected with the right side of a hydraulic motor, the bottom surface of the hydraulic motor is fixedly connected with the top surface of a hydraulic rod, the left side of the hydraulic rod is fixedly connected with the right side of a telescopic rod, the side surface of the telescopic rod is fixedly connected with a movable rod, the surface of the movable rod is fixedly connected with a first pulley, the inner wall of an inlet joint pipe is provided with a chute, the inner wall of the chute is fixedly connected with the surface of a sliding rail, the surface of the sliding rail is slidably connected with the first pulley, the surface of the movable rod is fixedly connected with a cleaning rod, the surface top surface of the cleaning rod is fixedly connected with a cleaning triangular block, the top surface of the cleaning triangular block is fixedly connected with a rubber block, the surface of the cleaning triangular block is fixedly connected with a connecting rod, the top surface of the cleaning triangular block is provided with a second pulley groove, and the, the improved fan comprises an inlet joint pipe, a motor supporting rod, a motor, a fan box and fan blades, wherein the inlet hole is formed in the bottom surface of the inlet joint pipe, the inner wall of the inlet hole is fixedly connected with the inlet pipe, the surface of the inlet joint pipe is fixedly connected with a supporting frame, the surface of the supporting frame is fixedly connected with a cleaning box, the inner cavity bottom surface of the cleaning box is fixedly connected with the motor supporting rod, the surface of the motor supporting rod is fixedly connected with the motor, the output end of the motor is fixedly connected with the fan box.
Preferably, the number of the cleaning triangular blocks is two, and the two cleaning triangular blocks are symmetrically arranged at the upper end and the lower end of the cleaning rod by taking the transverse horizontal center line of the cleaning rod as a symmetry axis.
Preferably, one end of the movable rod penetrates through the inner cavity of the inlet joint pipe and extends to the surface of the inlet joint pipe.
Preferably, the inner cavity of the inlet joint pipe is fixedly connected with a filter screen plate.
Preferably, the inner cavity of the tube body is fixedly connected with a tube array.
Preferably, one end of the feeding pipe penetrates through the surface of the cleaning box and extends to the inner cavity of the cleaning box.
Preferably, the number of the motor support rods is two, and the two motor support rods are symmetrically arranged on two sides of the motor by taking the horizontal center line of the front surface of the motor as a symmetry axis.
Preferably, the front surface of the cleaning box is provided with a movable door hole, and the surface of the cleaning box is fixedly connected with a movable door through a hinge.
Advantageous effects
The utility model provides a tubulation condenser with anti-cavitation function possesses following beneficial effect:
1. this tubulation condenser with anti-cavitation function, through setting up hydraulic pressure case and hydraulic motor, make hydraulic pressure case and hydraulic motor drive the telescopic link back-and-forth movement on the hydraulic stem, through setting up movable rod and clearance pole, make the telescopic link drive the clearance pole back-and-forth movement on the movable rod in the time of the front and back removal, through setting up triangle block of clearance and block rubber, make the foreign matter in the import section pipe clear up, reached the tubulation condenser after finishing using make the import unblocked effect that reduces the gas resistance and prevent cavitation of foreign matter through the foreign matter of clearance pipeline in the import section pipe.
2. This tubulation condenser with anti-cavitation function through setting up pan feeding hole and pan feeding pipe, makes the foreign matter after the clearance reach the clearance box through the pan feeding pipe, through setting up motor support frame and motor, makes the motor drive fan blade begin to absorb the foreign matter in the import section pipe to the clearance box, has reached the tubulation condenser and can be with the effect that unnecessary foreign matter can be absorbed out after finishing using.
2. This tubulation condenser with anti-cavitation function through setting up filter plate, makes the material filter some foreign matters when getting into the tubulation condensation, through setting up dodge gate hole and dodge gate, makes and takes out the foreign matter in the clearance box through opening the dodge gate and begin the clearance, has reached the effect that can clear away the foreign matter of inhaling.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.
In the figure: the device comprises a pipe body 1, a first flange 2, an outlet joint pipe 3, a second flange 4, an inlet joint pipe 5, a cleaning device 6, a hydraulic tank 601, a hydraulic motor 602, a hydraulic rod 603, a telescopic rod 604, a movable rod 605, a first pulley 606, a sliding chute 607, a sliding rail 608, a cleaning rod 609, a triangular cleaning block 610, a rubber block 611, a connecting rod 612, a second pulley groove 613, a second pulley 614, a feeding hole 615, a feeding pipe 616, a supporting frame 617, a cleaning box 618, a motor supporting rod 619, a motor 620, a fan box 621, fan blades 622, a filter screen plate 7, a row of pipes 8, a movable door hole 9 and a movable door 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a tubulation condenser with anti-cavitation function, including body 1, the inner chamber fixedly connected with tubulation 8 of body 1, the first flange 2 of right side fixedly connected with of body 1, the side of body 1 is connected through the fixed surface of first flange 2 with export festival pipe 3, the left side fixedly connected with second flange 4 of body 1, body 1 is connected through the fixed surface of second flange 4 with import festival pipe 5, the inner chamber fixedly connected with of import festival pipe 5 filters otter board 7, filter otter board 7 through setting up, make the material filter some foreign matters when getting into the tubulation condensation, the inner chamber fixed mounting of import festival pipe 5 has cleaning device 6.
The cleaning device 6 comprises a hydraulic tank 601, the left side of the hydraulic tank 601 is fixedly connected with the right side of a hydraulic motor 602, the bottom surface of the hydraulic motor 602 is fixedly connected with the top surface of a hydraulic rod 603, the left side of the hydraulic rod 603 is fixedly connected with the right side of a telescopic rod 604, the hydraulic tank 601 and the hydraulic motor 602 are arranged to drive the telescopic rod 604 on the hydraulic rod 603 to move back and forth, the side surface of the telescopic rod 604 is fixedly connected with a movable rod 605, one end of the movable rod 605 penetrates through the inner cavity of the inlet joint pipe 5 and extends to the surface of the inlet joint pipe 5, the surface of the movable rod 605 is fixedly connected with a first pulley 606, the inner wall of the inlet joint pipe 5 is provided with a sliding groove 607, the inner wall of the sliding groove 607 is fixedly connected with the surface of a sliding rail 608, the surface of the sliding rail 608 is slidably connected with a first pulley 606, the surface of the movable rod 605 is fixedly connected with a, the telescopic rod 604 moves back and forth and drives the cleaning rod 609 on the movable rod 605 to move back and forth, the top surface of the cleaning rod 609 is fixedly connected with two cleaning triangular blocks 610, the two cleaning triangular blocks 610 are symmetrically arranged at the upper end and the lower end of the cleaning rod 609 by taking the transverse horizontal center line of the cleaning rod 609 as a symmetry axis, the top surfaces of the cleaning triangular blocks 610 are fixedly connected with rubber blocks 611, foreign matters in the inlet joint pipe 5 are cleaned by arranging the cleaning triangular blocks 610 and the rubber blocks 611, the purpose that the gas resistance of an inlet is reduced by cleaning the foreign matters in the pipeline in the inlet joint pipe 5 after the shell-and-tube condenser is used is achieved, the cavitation erosion effect is prevented, the connecting rod 612 is fixedly connected to the surface of the cleaning triangular blocks 610, the second pulley groove 613 is formed in the top surface of the cleaning triangular blocks 610, and the second pulley 614 is fixedly connected to the surface of the connecting rod 612, the bottom surface of the inlet joint pipe 5 is provided with a feeding hole 615, one end of the feeding pipe 616 penetrates through the surface of the cleaning box 618 and extends to the inner cavity of the cleaning box 618, the inner wall of the feeding hole 615 is fixedly connected with the feeding pipe 616, the front surface of the cleaning box 618 is provided with a movable door hole 9, the surface of the cleaning box 618 is fixedly connected with a movable door 10 through a hinge, the surface of the inlet joint pipe 5 is fixedly connected with a support frame 617, the surface of the support frame 617 is fixedly connected with the cleaning box 618, cleaned foreign matters reach the cleaning box 618 through the feeding pipe 616 by arranging the feeding hole 615 and the feeding pipe 616, the number of the motor support rods 619 is two, the two motor support rods 619 are symmetrically arranged on two sides of the motor 620 by taking the horizontal central line of the front surface of the motor 620 as a symmetric axis, the foreign matters in the cleaning box 618 are taken out and cleaned by opening the movable door hole 9 and the movable door 10, and the effect of cleaning the sucked foreign matters is achieved, the inner chamber bottom surface fixedly connected with motor bracing piece 619 of clearance box 618, the fixed surface of motor bracing piece 619 is connected with motor 620, the output fixedly connected with fan box 621 of motor 620, the fixed surface of fan box 621 is connected with fan blade 622, through setting up motor support frame 617 and motor 620, make motor 620 drive fan blade 622 begin to absorb the foreign matter in the inlet joint pipe 5 to clearance box 618, reached the tubulation condenser can be with the effect that unnecessary foreign matter can be absorbed out after finishing using.
The working principle is as follows: when the shell and tube condenser with the anti-cavitation function is used, after the shell and tube condenser is used for one time, the hydraulic tank 601 is opened, the hydraulic tank 601 and the hydraulic motor 602 drive the telescopic rod 604 on the hydraulic rod 603 to move back and forth, the telescopic rod 604 drives the cleaning rod 609 on the movable rod 605 to move back and forth while moving back and forth, then the cleaning rod 609 drives the cleaning triangular blocks 610 at the upper end and the lower end to clean the inlet joint pipe 5, after the cleaning is finished, the motor 620 is opened, the motor 620 drives the fan blades 622 to absorb foreign matters in the inlet joint pipe 5 to the cleaning box 618, finally the foreign matters in the cleaning box 618 are taken out and cleaned by opening the movable door 10, and the effect that the inlet is unblocked to reduce air resistance and prevent cavitation is achieved by cleaning the foreign matters in the inlet joint pipe after the shell and tube condenser is used.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a shell and tube condenser with anti-cavitation function, includes body (1), its characterized in that: a first flange (2) is fixedly connected to the right side of the pipe body (1), the side face of the pipe body (1) is fixedly connected with the surface of the outlet joint pipe (3) through the first flange (2), a second flange (4) is fixedly connected to the left side of the pipe body (1), the pipe body (1) is fixedly connected with the surface of the inlet joint pipe (5) through the second flange (4), and a cleaning device (6) is fixedly installed in the inner cavity of the inlet joint pipe (5);
the cleaning device (6) comprises a hydraulic tank (601), the left side of the hydraulic tank (601) is fixedly connected with the right side of a hydraulic motor (602), the bottom surface of the hydraulic motor (602) is fixedly connected with the top surface of a hydraulic rod (603), the left side of the hydraulic rod (603) is fixedly connected with the right side of a telescopic rod (604), the side surface of the telescopic rod (604) is fixedly connected with a movable rod (605), the surface of the movable rod (605) is fixedly connected with a first pulley (606), the inner wall of the inlet joint pipe (5) is provided with a sliding groove (607), the inner wall of the sliding groove (607) is fixedly connected with the surface of a sliding rail (608), the surface of the sliding rail (608) is slidably connected with a first pulley (606), the surface of the movable rod (605) is fixedly connected with a cleaning rod (609), and the surface top surface of the cleaning rod (609) is fixedly connected with a cleaning triangular block (610), the top surface of the cleaning triangular block (610) is fixedly connected with a rubber block (611), the surface of the cleaning triangular block (610) is fixedly connected with a connecting rod (612), the top surface of the cleaning triangular block (610) is provided with a second pulley groove (613), the surface of the connecting rod (612) is fixedly connected with a second pulley (614), the bottom surface of the inlet joint pipe (5) is provided with a feeding hole (615), the inner wall of the feeding hole (615) is fixedly connected with a feeding pipe (616), the surface of the inlet joint pipe (5) is fixedly connected with a supporting frame (617), the surface of the supporting frame (617) is fixedly connected with a cleaning box (618), the inner cavity bottom surface of the cleaning box (618) is fixedly connected with a motor supporting rod (619), the surface of the motor supporting rod (619) is fixedly connected with a motor (620), and the output end of the motor (620) is fixedly connected with a fan box (621), the surface of the fan box (621) is fixedly connected with fan blades (622).
2. The shell and tube condenser with an anti-cavitation function according to claim 1, wherein: the number of the cleaning triangular blocks (610) is two, and the two cleaning triangular blocks (610) are symmetrically arranged at the upper end and the lower end of the cleaning rod (609) by taking the transverse horizontal center line of the cleaning rod (609) as a symmetry axis.
3. The shell and tube condenser with an anti-cavitation function according to claim 1, wherein: one end of the movable rod (605) penetrates through the inner cavity of the inlet joint pipe (5) and extends to the surface of the inlet joint pipe (5).
4. The shell and tube condenser with an anti-cavitation function according to claim 1, wherein: the inner cavity of the inlet joint pipe (5) is fixedly connected with a filter screen plate (7).
5. The shell and tube condenser with an anti-cavitation function according to claim 1, wherein: the inner cavity of the tube body (1) is fixedly connected with a tube array (8).
6. The shell and tube condenser with an anti-cavitation function according to claim 1, wherein: one end of the feeding pipe (616) penetrates through the surface of the cleaning box (618) and extends to the inner cavity of the cleaning box (618).
7. The shell and tube condenser with an anti-cavitation function according to claim 1, wherein: the quantity of motor bracing piece (619) is two, and two motor bracing pieces (619) use the positive horizontal central line of motor (620) to set up the both sides at motor (620) as symmetry axis symmetry.
8. The shell and tube condenser with an anti-cavitation function according to claim 1, wherein: the front surface of the cleaning box (618) is provided with a movable door hole (9), and the surface of the cleaning box (618) is fixedly connected with a movable door (10) through a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920622261.5U CN209877755U (en) | 2019-05-05 | 2019-05-05 | Tube nest condenser with anti-cavitation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920622261.5U CN209877755U (en) | 2019-05-05 | 2019-05-05 | Tube nest condenser with anti-cavitation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209877755U true CN209877755U (en) | 2019-12-31 |
Family
ID=68963436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920622261.5U Expired - Fee Related CN209877755U (en) | 2019-05-05 | 2019-05-05 | Tube nest condenser with anti-cavitation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209877755U (en) |
-
2019
- 2019-05-05 CN CN201920622261.5U patent/CN209877755U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 Termination date: 20210505 |
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| CF01 | Termination of patent right due to non-payment of annual fee |