CN212840043U - Prevent nonmetal compensator of deposition - Google Patents
Prevent nonmetal compensator of deposition Download PDFInfo
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- CN212840043U CN212840043U CN202021318206.6U CN202021318206U CN212840043U CN 212840043 U CN212840043 U CN 212840043U CN 202021318206 U CN202021318206 U CN 202021318206U CN 212840043 U CN212840043 U CN 212840043U
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Abstract
The utility model relates to the technical field of non-metallic compensator, in particular to a dust deposition prevention non-metallic compensator, which comprises a compensator main body, wherein flange plates are arranged at the left side and the right side of the compensator main body, sealing gaskets are arranged at the joints at the outer sides of the flange plates, covering sheets are arranged at the joints of the outer walls of the compensator main body, slide bars are symmetrically arranged at the joints of the compensator main body from top to bottom, positioning plates are arranged at the left side and the right side of the outer wall of each slide bar, adjusting plates are symmetrically arranged at the inner walls of the left side and the right side of the compensator main body, sliding plates are symmetrically arranged at the upper side and the lower side of each adjusting plate, sliding grooves are symmetrically arranged at the inner walls of the sliding plates, fillers are arranged inside the covering sheets, when a medium flows through the non-metallic, and the non-compensator main body can also play a role in guiding the medium under the condition of displacement compensation.
Description
Technical Field
The utility model relates to a nonmetal compensator technical field specifically is a prevent nonmetal compensator of deposition.
Background
An expansion joint refers to a flexible element that effectively functions to compensate for axial deformation. For example, the expansion joint welded on the shell of the fixed tube-plate heat exchanger has large axial flexibility and easy deformation, can compensate the thermal expansion difference generated by the tube and the shell due to different wall temperatures, and reduces the axial load of the tube and the shell, thereby reducing the temperature difference stress of the tube, the tube plate and the shell and avoiding causing strength damage, instability damage and tube pull-out damage. The expansion joint has many kinds, and the common structures include wave shape, ring plate welding and clamping shell type, wherein the wave shape expansion joint is most widely used, the ring plate welding expansion joint is only suitable for normal pressure or low pressure occasions, because the expansion joint is used as an elastic compensation element which can freely stretch out and draw back, the expansion joint has the advantages of reliable work, good performance, compact structure and the like, and has been widely used in chemical industry, metallurgy, nuclear energy and other departments. There are various forms of expansion joints used in containers, with U-shaped expansion joints being most widely used in terms of corrugated shapes, followed by omega-and C-shapes, etc. The expansion joints used in the pipelines are classified into universal joints, pressure-balanced joints, hinge joints, universal joints, and the like in terms of structural compensation.
Dust in a medium is easy to accumulate in the nonmetal compensator in the conveying process of the existing nonmetal compensator, and the long-time accumulation of the dust affects the service life of the nonmetal compensator, so that the problem is improved by the dust accumulation prevention nonmetal compensator.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent nonmetal compensator of deposition to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a non-metal compensator capable of preventing dust deposition comprises a compensator main body, wherein flange plates are arranged on the left side and the right side of the compensator main body, sealing gaskets are arranged at joints of the outer sides of the flange plates, connecting holes are uniformly formed in the flange plates, skin plates are arranged at joints of the outer wall of the compensator main body, fixing plates are symmetrically arranged on the left side and the right side of the outer wall of the skin plates, bolts are arranged on the upper sides of the fixing plates, sliding rods are symmetrically arranged at the joints of the compensator main body in an up-and-down mode, positioning plates are arranged on the left side and the right side of the outer wall of the sliding rods, adjusting plates are symmetrically arranged on the inner walls of the left side and the right side of the compensator main body, sliding plates are symmetrically arranged on the upper side and the lower side of the, the interior of the skin is provided with a filler.
Preferably, the compensator main body is connected with the sliding rod in a sliding manner, and the sliding rod is connected with the positioning plate in a fixed manner.
Preferably, the adjusting plate is connected with the sliding plate in a sliding mode through a sliding groove and a sliding block.
Preferably, the flange plate and the compensator main body are connected in a welding mode.
Preferably, the filler is made of cotton wool and fibers.
Preferably, the skin is connected with the compensator main body through a fixing plate and a bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, can protect the covering through slide bar, the locating plate that sets up, because during expend with heat and contract with cold, the covering can make the compensation, if can make the life-span of covering shorten when expend with heat always and lead to breaking even, set up slide bar and locating plate and can not only make the covering normal compensation, can also make the covering not do the limit compensation, increased the life of covering to it is more durable to make the device.
2. The utility model discloses in, when can making the medium flow through nonmetal compensator through regulating plate, slide, spout, the slider that sets up, accomplish the effect of keeping apart, the dust can not appear and store up to also can make the non-compensator main part under the displacement compensation condition, also can play the water conservancy diversion effect to the medium.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is an overall sectional view of the present invention;
fig. 3 is an enlarged view of part a of the present invention.
In the figure: 1-compensator main body, 2-flange plate, 3-sealing pad, 4-connecting hole, 5-covering, 6-fixing plate, 7-bolt, 8-sliding rod, 9-positioning plate, 10-adjusting plate, 11-sliding plate, 12-sliding groove, 13-sliding block, 14-rubber pad and 15-filler.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a non-metal compensator for preventing dust deposition comprises a compensator main body 1, flange plates 2 are arranged on the left side and the right side of the compensator main body 1, sealing gaskets 3 are arranged at the joints of the outer sides of the flange plates 2, connecting holes 4 are uniformly formed in the flange plates 2, covering plates 5 are arranged at the joints of the outer walls of the compensator main body 1, fixing plates 6 are symmetrically arranged on the left side and the right side of the outer walls of the covering plates 5, bolts 7 are arranged on the upper sides of the fixing plates 6, sliding rods 8 are symmetrically arranged at the joints of the compensator main body 1 up and down, positioning plates 9 are arranged on the left side and the right side of the outer walls of the sliding rods 8, adjusting plates 10 are symmetrically arranged on the inner walls of the left side and the right side of the compensator main body 1, sliding plates 11 are symmetrically arranged on the upper side and the lower side of the, the inside of the skin 5 is provided with a filler 15, the compensator main body 1 is connected with the slide bar 8 in a sliding way, the slide bar 8 is connected with the positioning plate 9 in a fixed way, the adjusting plate 10 is connected with the compensator main body 1 in a sliding way through the sliding chute 12 and the sliding block 13, the flange plate 2 is connected with the compensator main body 1 in a welding way, the filler 15 is made of cotton wool and fibers, the skin 5 is connected with the compensator main body 1 through the fixing plate 6 and the bolt 7, the skin 5 can be protected through the arranged slide bar 8 and the positioning plate 9, the skin 5 can compensate when expanding with heat and contracting with cold, if the skin 5 is expanded with heat all the time, the service life of the skin 5 is shortened and even broken, the skin 5 can be normally compensated by the arrangement of the slide bar 8 and the positioning plate 9, the skin 5 can not be compensated in a limiting way, the service life of the, when the medium flows through the nonmetal compensator through the adjusting plate 10, the sliding plate 11, the sliding groove 12 and the sliding block 13, the medium is isolated, dust accumulation cannot occur, and the medium can be guided under the condition of displacement compensation of the compensator main body 1.
The utility model discloses work flow: when in use, firstly, the sealing gasket 3 is clung to the joint of an external medium conveying pipeline, then the medium is connected with the external medium conveying pipeline by utilizing the connecting hole 4 on the flange plate 2, then the medium passes through the compensator main body 1, the adjusting plate 10 and the sliding plate 11 play a role in isolating and dredging, then when the medium expands with heat and contracts with cold, the skin 5 can compensate the compensator main body 1, then the compensator main body 1 can move on the sliding rod 8, the fixed plate 6 can effectively limit the displacement distance of compensation and protect the skin 5, and at the moment, the positioning plate 9 can also slide with the sliding plate 11 through the sliding groove 12 and the sliding block 13, so that the adjusting plate 10 and the sliding plate 11 can perform the isolating and dredging functions again under the compensation condition of the compensator main body 1, the circulation is repeated until the medium is conveyed, the skin 5 can be protected by the arranged sliding rod 8 and the positioning plate 9, because of expansion, the compensation can be made to covering 5, if can make the life-span of covering 5 shorten even lead to breaking when thermal expansion all the time, it can not only make covering 5 normal compensation to have set up slide bar 8 and locating plate 9, still can make covering 5 do not do the limit compensation, covering 5's life has been increased, thereby make the device more durable, regulating plate 10 through setting up, slide 11, spout 12, when slider 13 can make the nonmetal compensator of medium flow through, accomplish the effect of keeping apart, dust accumulation can not appear, and also can make compensator main part 1 under the displacement compensation condition, also can play the water conservancy diversion effect to the medium.
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 prevent nonmetal compensator of deposition, includes compensator main part (1), its characterized in that: the left side and the right side of the compensator main body (1) are provided with flange plates (2), the outer side joint of the flange plates (2) is provided with a sealing gasket (3), the flange plates (2) are uniformly provided with connecting holes (4) in an opening mode, the outer wall joint of the compensator main body (1) is provided with skins (5), the outer wall of the skins (5) is provided with fixing plates (6) in a bilateral symmetry mode, bolts (7) are arranged on the upper side of the fixing plates (6), the joint of the compensator main body (1) is provided with slide bars (8) in an up-down symmetry mode, the left side and the right side of the outer wall of each slide bar (8) are provided with positioning plates (9), the inner walls of the left side and the right side of the compensator main body (1) are symmetrically provided with adjusting plates (10), the upper side and the lower side of each, the upper side and the lower side of the adjusting plate (10) are provided with sliding blocks (13) corresponding to the sliding grooves, rubber pads (14) are symmetrically arranged on the left side and the right side of the inner wall of the adjusting plate (10), and fillers (15) are arranged inside the skin (5).
2. The ash deposition prevention nonmetal compensator of claim 1, wherein: the compensator is characterized in that the compensator main body (1) is connected with the sliding rod (8) in a sliding manner, and the sliding rod (8) is connected with the positioning plate (9) in a fixed manner.
3. The ash deposition prevention nonmetal compensator of claim 1, wherein: the adjusting plate (10) is connected with the sliding plate (11) in a sliding mode through the sliding groove (12) and the sliding block (13).
4. The ash deposition prevention nonmetal compensator of claim 1, wherein: the flange plate (2) and the compensator main body (1) are connected in a welding mode.
5. The ash deposition prevention nonmetal compensator of claim 1, wherein: the filler (15) is made of cotton wool and fibers.
6. The ash deposition prevention nonmetal compensator of claim 1, wherein: the skin (5) is connected with the compensator main body (1) through a fixing plate (6) and a bolt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021318206.6U CN212840043U (en) | 2020-07-08 | 2020-07-08 | Prevent nonmetal compensator of deposition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021318206.6U CN212840043U (en) | 2020-07-08 | 2020-07-08 | Prevent nonmetal compensator of deposition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212840043U true CN212840043U (en) | 2021-03-30 |
Family
ID=75181918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021318206.6U Active CN212840043U (en) | 2020-07-08 | 2020-07-08 | Prevent nonmetal compensator of deposition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212840043U (en) |
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2020
- 2020-07-08 CN CN202021318206.6U patent/CN212840043U/en active Active
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