CN213089218U - Multistage shell and tube condenser for chemical industry - Google Patents
Multistage shell and tube condenser for chemical industry Download PDFInfo
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- CN213089218U CN213089218U CN202021436423.5U CN202021436423U CN213089218U CN 213089218 U CN213089218 U CN 213089218U CN 202021436423 U CN202021436423 U CN 202021436423U CN 213089218 U CN213089218 U CN 213089218U
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- tube condenser
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Abstract
The utility model discloses a multistage shell and tube condenser is used in chemical industry, including multistage shell and tube condenser, multistage shell and tube condenser's bottom is equipped with coupling mechanism, two the outer wall rigid coupling of block has the second montant, the outer wall left and right sides of first montant all rotates through first connecting axle and links to each other there is the handle, the outer wall of handle rotates and links to each other there is the snap ring, the inner wall joint of snap ring has the draw-in groove piece, two the draw-in groove piece rigid coupling in the outer wall left and right sides of second montant respectively. This multistage shell and tube condenser is used in chemical industry for the fixed of the first annular frame of multistage shell and tube condenser accessible and the annular frame of second, and then the joint through draw-in groove piece and snap ring makes multistage shell and tube condenser can stabilize quick fixing at the bottom plate top, and then makes first spring and second spring carry out elastic deformation, cushions multistage shell and tube condenser is used in chemical industry, makes multistage shell and tube condenser be used in chemical industry can carry out stable work.
Description
Technical Field
The utility model relates to a condenser technical field specifically is a multistage shell and tube condenser of chemical industry.
Background
The shell and tube condenser divide into carbon steel shell and tube condenser according to the material, stainless steel shell and tube condenser and carbon steel and stainless steel mix shell and tube condensation three kinds, divide into fixed tube sheet formula according to the form, floating head formula, U type tubular heat exchanger, although the condensation of chemical industry can be realized to the multistage shell and tube condenser of current chemical industry, but there is multistage shell and tube condenser of chemical industry to fix for the bolt usually on ground or platform, be not convenient for dismantle or install, influence the problem of the multistage shell and tube condenser separation maintenance's of chemical industry work efficiency, and there is the multistage shell and tube condenser of current chemical industry to carry out the during operation, can receive external vibrations, cause the multistage shell and tube condenser of chemical industry whole to rock, can influence the problem of the multistage shell and tube condenser's of chemical.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multistage shell and tube condenser of chemical industry to there is multistage shell and tube condenser of chemical industry to solve and to put forward in the above-mentioned background art and generally be the bolt fastening on ground or platform, be not convenient for dismantle or install, influence the multistage shell and tube condenser of chemical industry separation maintenance's work efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a chemical multi-stage shell and tube condenser comprises a multi-stage shell and tube condenser, wherein a connecting mechanism is arranged at the bottom of the multi-stage shell and tube condenser;
the connecting mechanism comprises a first vertical rod, a through groove, a block body, a second vertical rod, a clamping groove block, a first connecting shaft, a handle and a clamping ring;
two the outer wall bottom left and right sides of multistage shell and tube condenser is located respectively to first montant, the inner wall left and right sides of first montant has all processed logical groove, two the inner wall that leads to the groove all slides and links to each other has the block, two the outer wall rigid coupling of block has the second montant, the outer wall of second montant and the inner wall clearance fit of first montant, the outer wall left and right sides of first montant all rotates through first connecting axle and links to each other there is the handle, the outer wall of handle rotates and links to each other there is the snap ring, the inner wall joint of snap ring has the draw-in groove piece, two draw-in groove piece rigid coupling in the outer wall of two blocks respectively.
Preferably, the block body and the through groove form a sliding limiting structure.
Preferably, the top parts of the two second vertical rods are provided with contact mechanisms;
the contact mechanism comprises a first annular frame, a second annular frame and a bolt;
two first annular frame rigid coupling respectively in the top of two second montants, the inner wall of first annular frame is laminated mutually with multistage shell and tube condenser's outer wall, the top laminating of first annular frame has the annular frame of second, the inner wall of the annular frame of second is laminated mutually with multistage shell and tube condenser's outer wall, first annular frame and the annular frame of second pass through the bolt screw thread and link to each other.
Preferably, rubber pads are fixedly connected at the joint of the first annular frame and the second annular frame with the outer wall of the multistage shell and tube condenser.
Preferably, a buffer mechanism is arranged at the bottom of the first vertical rod;
the buffer mechanism comprises a bottom plate, a third vertical rod, a first spring, a vertical plate, a sliding rod, a sliding sleeve, a second spring, a second connecting shaft and a rod body;
the bottom plate is arranged at the bottom of the two first vertical rods, the left side and the right side of the top of the bottom plate are fixedly connected with third vertical rods, the outer wall of the third vertical rod is in clearance fit with the inner wall of the bottom of the first vertical rod, the top of the third vertical rod is fixedly connected with a first spring, the outer wall of the first spring is in clearance fit with the inner wall of the bottom of the first vertical rod, the top of the first spring is fixedly connected with the top of the inner wall of the bottom of the first vertical rod, the left side and the right side of the top of the bottom plate are fixedly connected with two vertical plates, the inner sides of the vertical plates are fixedly connected with sliding rods, the outer wall of the sliding rod is connected with a sliding sleeve in a sliding way, a second spring is in clearance fit with the outer wall of the sliding rod, one end of the second spring is fixedly connected with the outer wall of the vertical plate, the other end of the second spring is fixedly connected with the outer wall of the sliding sleeve, the top of sliding sleeve rotates through the second connecting axle and links to each other there is the body of rod, the top of the body of rod rotates through the outer wall of second connecting axle and first montant and links to each other.
Preferably, the slide bar is a square slide bar.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization.
This multistage shell and tube condenser of chemical industry through first montant, second montant, lead to the cooperation between groove, block, draw-in groove piece, snap ring and the handle for the fixed of the first annular frame of multistage shell and tube condenser accessible and the annular frame of second, and then the joint through draw-in groove piece and snap ring makes multistage shell and tube condenser can stabilize quick the fixing at the bottom plate top.
This multistage shell and tube condenser of chemical industry, through first spring, the second spring, the slide bar, the sliding sleeve, cooperation between the body of rod and the third montant, make multistage shell and tube condenser of chemical industry receive external vibrations, first montant can carry out elevating movement at the outer wall of third montant, and make the body of rod drive the sliding sleeve and carry out the horizontal slip at the outer wall of slide bar, and then make first spring and second spring carry out elastic deformation, cushion multistage shell and tube condenser of chemical industry, make multistage shell and tube condenser of chemical industry can carry out stable work.
Drawings
FIG. 1 is a schematic view of the connection relationship of the present invention;
FIG. 2 is a schematic view of the first vertical rod, the second vertical rod and the handle of FIG. 1;
FIG. 3 is a schematic structural view of the first ring frame, the second ring frame and the bolts in FIG. 1;
fig. 4 is a schematic structural view of the bottom plate, the third vertical bar and the vertical plate in fig. 1.
In the figure: 1. multistage shell and tube condenser, 2, connection structure, 201, first montant, 202, logical groove, 203, the block, 204, the second montant, 205, draw-in groove piece, 206, first connecting axle, 207, the handle, 208, the snap ring, 3, contact mechanism, 301, first ring type frame, 302, second ring type frame, 303, the bolt, 4, buffer gear, 401, the bottom plate, 402, the third montant, 403, first spring, 404, the riser, 405, the slide bar, 406, the sliding sleeve, 407, the second spring, 408, the second connecting axle, 409, the body of rod.
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: a chemical multistage shell and tube condenser comprises a multistage shell and tube condenser 1, a connecting mechanism 2 is arranged at the bottom of the multistage shell and tube condenser 1, the connecting mechanism 2 comprises a first vertical rod 201, a through groove 202, blocks 203, a second vertical rod 204, a clamping groove block 205, a first connecting shaft 206, a handle 207 and a clamping ring 208, the two first vertical rods 201 are respectively arranged at the left side and the right side of the bottom of the outer wall of the multistage shell and tube condenser 1, the left side and the right side of the inner wall of the first vertical rod 201 are respectively provided with the through groove 202, the inner walls of the two through grooves 202 are respectively connected with the blocks 203 in a sliding way, so that the blocks 203 can perform stable lifting sliding on the inner wall of the through grooves 202, the outer walls of the two blocks 203 are fixedly connected with the second vertical rod 204, the outer wall of the second vertical rod 204 is in clearance fit with the inner wall of the first vertical rod 201, so that the second vertical rod 204 can, the outer wall left and right sides of first montant 201 all rotates through first connecting axle 206 and links to each other there is handle 207, the outer wall of handle 207 rotates and links to each other there is snap ring 208, snap ring 208's inner wall joint has draw-in groove piece 205, two draw-in groove pieces 205 rigid coupling respectively in the outer wall of two blocks 203, joint through snap ring 208 and draw-in groove piece 205, make that second montant 204 can be stable carry out clearance fit and carry out fixed connection with second montant 201, block 203 and logical groove 202 constitute the slip limit structure, make second montant 204 can carry out stable clearance fit at the inner wall of first montant 201.
The contact mechanisms 3 are arranged at the tops of the two second vertical rods 204, each contact mechanism 3 comprises a first annular frame 301, a second annular frame 302 and a bolt 303, the two first annular frames 301 are fixedly connected to the tops of the two second vertical rods 204 respectively, the inner wall of each first annular frame 301 is attached to the outer wall of the multistage tubular condenser 1, the second annular frame 302 is attached to the top of each first annular frame 301, the inner wall of each second annular frame 302 is attached to the outer wall of the multistage tubular condenser 1, the first annular frames 301 and the second annular frames 302 are connected through the bolts 303 in a threaded mode, the first annular frame 301 and the second annular frame 302 can fix the multistage shell and tube condenser 1 on the outer wall of the second vertical rod 204, rubber pads are fixedly connected at the joint of the first annular frame 301 and the second annular frame 302 and the outer wall of the multistage shell and tube condenser 1, and the rubber pads are used for increasing the stable connection of the first annular frame 301 and the second annular frame 302 and the multistage shell and tube condenser.
The bottom of the first vertical rod 201 is provided with a buffer mechanism 4, the buffer mechanism 4 comprises a bottom plate 401, a third vertical rod 402, a first spring 403, vertical plates 404, sliding rods 405, a sliding sleeve 406, a second spring 407, a second connecting shaft 408 and rod bodies 409, the bottom plate 401 is arranged at the bottom of the two first vertical rods 201, the left side and the right side of the top of the bottom plate 401 are fixedly connected with the third vertical rods 402, the outer wall of the third vertical rod 402 is in clearance fit with the inner wall of the bottom of the first vertical rod 201, the top of the third vertical rod 402 is fixedly connected with the first spring 403, the first spring 403 gives upward force to the first vertical rod 201 on the outer wall of the third vertical rod 402, the outer wall of the first spring 403 is in clearance fit with the inner wall of the bottom of the first vertical rod 201, the top of the first spring 403 is fixedly connected with the top of the inner wall of the bottom of the first vertical rod 201, the left side and the right side of the top of the bottom plate 401 are fixedly, so that the sliding sleeve 406 can slide stably left and right on the outer wall of the sliding rod 405, the outer wall of the sliding rod 405 is in clearance fit with a second spring 407, the second spring 407 gives the sliding sleeve 406 a force for driving the rod body 409 to drive the first vertical rod 201 to pull upwards, one end of the second spring 407 is fixedly connected to the outer wall of the vertical plate 404, the other end of the second spring 407 is fixedly connected to the outer wall of the sliding sleeve 406, the top of the sliding sleeve 406 is rotatably connected with the rod body 409 through a second connecting shaft 408, the top of the rod body 409 is rotatably connected with the outer wall of the first vertical rod 201 through the second connecting shaft 408, the sliding rod 405 is a square sliding rod, so that the sliding sleeve 406 can slide stably left and right on.
When the chemical multistage shell and tube condenser is used, when the multistage shell and tube condenser 1 needs to be installed, a user contacts the first annular frame 301 and the second annular frame 302 with the multistage shell and tube condenser 1 through the bolts 303, after the contact, the user inserts the second vertical rod 204 at the bottom of the first annular frame 301 into the inner wall of the first vertical rod 201 and slides and connects with the through groove 202 through the block 203, so that the second vertical rod 204 can perform stable clearance fit on the inner wall of the first vertical rod 201, after the clearance fit, the user clamps the snap ring 208 and the clamping groove block 205 by the rotating handle 207, so that the multistage shell and tube condenser 1 can be installed rapidly, when the multistage shell and tube condenser 1 is shaken, the first vertical rod 201 can perform lifting motion on the outer wall of the third vertical rod 402, and the rod 409 drives the sliding sleeve 406 to slide left and right on the outer wall of the sliding rod 405, and then make first spring 403 and second spring 407 carry out elastic deformation, cushion multistage shell and tube condenser 1 for multistage shell and tube condenser 1 can carry out stable work.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (6)
1. The utility model provides a multistage shell and tube condenser for chemical industry, includes multistage shell and tube condenser (1), its characterized in that: the bottom of the multistage shell and tube condenser (1) is provided with a connecting mechanism (2);
the connecting mechanism (2) comprises a first vertical rod (201), a through groove (202), a block body (203), a second vertical rod (204), a clamping groove block (205), a first connecting shaft (206), a handle (207) and a clamping ring (208);
two the outer wall bottom left and right sides of multistage shell and tube condenser (1) is located respectively to first montant (201), logical groove (202), two have all been processed to the inner wall left and right sides of first montant (201) the inner wall that leads to groove (202) all slides and links to each other block (203), two the outer wall rigid coupling of block (203) has second montant (204), the outer wall of second montant (204) and the inner wall clearance fit of first montant (201), the outer wall left and right sides of first montant (201) all rotates through first connecting axle (206) and has linked to each other handle (207), the outer wall of handle (207) rotates and has linked to each other snap ring (208), the inner wall joint of snap ring (208) has slot piece (205), two snap slot piece (205) rigid coupling in the outer wall of two blocks (203) respectively.
2. The multistage shell and tube condenser for chemical engineering according to claim 1, characterized in that: the block body (203) and the through groove (202) form a sliding limiting structure.
3. The multistage shell and tube condenser for chemical engineering according to claim 1, characterized in that: the tops of the two second vertical rods (204) are provided with contact mechanisms (3);
the contact mechanism (3) comprises a first annular frame (301), a second annular frame (302) and a bolt (303);
two first ring frame (301) rigid coupling respectively in the top of two second montants (204), the inner wall of first ring frame (301) is laminated mutually with the outer wall of multistage shell and tube condenser (1), the top laminating of first ring frame (301) has second ring frame (302), the inner wall of second ring frame (302) is laminated mutually with the outer wall of multistage shell and tube condenser (1), first ring frame (301) and second ring frame (302) link to each other through bolt (303) screw thread.
4. The multistage shell and tube condenser for chemical engineering according to claim 3, characterized in that: rubber pads are fixedly connected at the joint of the first annular frame (301) and the second annular frame (302) with the outer wall of the multistage tubular condenser (1).
5. The multistage shell and tube condenser for chemical engineering according to claim 1, characterized in that: the bottom of the first vertical rod (201) is provided with a buffer mechanism (4);
the buffer mechanism (4) comprises a bottom plate (401), a third vertical rod (402), a first spring (403), a vertical plate (404), a sliding rod (405), a sliding sleeve (406), a second spring (407), a second connecting shaft (408) and a rod body (409);
the bottom plate (401) is arranged at the bottom of two first vertical rods (201), the left side and the right side of the top of the bottom plate (401) are fixedly connected with third vertical rods (402), the outer wall of each third vertical rod (402) is in clearance fit with the inner wall of the bottom of each first vertical rod (201), the top of each third vertical rod (402) is fixedly connected with a first spring (403), the outer wall of each first spring (403) is in clearance fit with the inner wall of the bottom of each first vertical rod (201), the top of each first spring (403) is fixedly connected with the top of the inner wall of the bottom of each first vertical rod (201), the left side and the right side of the top of the bottom plate (401) are fixedly connected with two vertical plates (404), the inner sides of the vertical plates (404) are fixedly connected with sliding rods (405), the outer wall of each sliding rod (405) slides to form a sliding sleeve (406), the outer wall of each sliding rod (405) is in clearance fit with a second spring (407), one end of each second spring (407, the other end rigid coupling of second spring (407) is in the outer wall of sliding sleeve (406), the top of sliding sleeve (406) rotates through second connecting axle (408) and links to each other has the body of rod (409), the top of the body of rod (409) is passed through second connecting axle (408) and is rotated with the outer wall of first montant (201) and link to each other.
6. The multistage shell and tube condenser for chemical engineering according to claim 5, characterized in that: the slide bar (405) is a square slide bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021436423.5U CN213089218U (en) | 2020-07-18 | 2020-07-18 | Multistage shell and tube condenser for chemical industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021436423.5U CN213089218U (en) | 2020-07-18 | 2020-07-18 | Multistage shell and tube condenser for chemical industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213089218U true CN213089218U (en) | 2021-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021436423.5U Active CN213089218U (en) | 2020-07-18 | 2020-07-18 | Multistage shell and tube condenser for chemical industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213089218U (en) |
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2020
- 2020-07-18 CN CN202021436423.5U patent/CN213089218U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A multistage tubular condenser for chemical industry Effective date of registration: 20220314 Granted publication date: 20210430 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: PANJIN INFINITY SCIENTIFIC CO.,LTD. Registration number: Y2022210000023 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230302 Granted publication date: 20210430 Pledgee: Panjin science and technology Financing Guarantee Co.,Ltd. Pledgor: PANJIN INFINITY SCIENTIFIC CO.,LTD. Registration number: Y2022210000023 |