CN220599668U - Sealing device for access door of high-pressure conditioner - Google Patents
Sealing device for access door of high-pressure conditioner Download PDFInfo
- Publication number
- CN220599668U CN220599668U CN202321842871.9U CN202321842871U CN220599668U CN 220599668 U CN220599668 U CN 220599668U CN 202321842871 U CN202321842871 U CN 202321842871U CN 220599668 U CN220599668 U CN 220599668U
- Authority
- CN
- China
- Prior art keywords
- access door
- sealing strip
- sealing
- sealing device
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 88
- 230000006835 compression Effects 0.000 claims description 28
- 238000007906 compression Methods 0.000 claims description 28
- 229920002379 silicone rubber Polymers 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 17
- 239000000463 material Substances 0.000 description 7
- 238000005496 tempering Methods 0.000 description 7
- 238000005056 compaction Methods 0.000 description 5
- 239000004945 silicone rubber Substances 0.000 description 5
- 230000001007 puffing effect Effects 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019577 caloric intake Nutrition 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000019621 digestibility Nutrition 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 235000019629 palatability Nutrition 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Abstract
The utility model discloses a sealing device of a high-pressure conditioner access door in the technical field of conditioners, which comprises: the conditioner shell is provided with an overhaul port; the access door main body is arranged on the access hole, and grooves are formed in the edges of the periphery of the access door main body; the sealing strip is arranged in the groove of the access door main body, and the plane of the sealing strip is higher than that of the access door main body. The sealing device has the advantages of simple structure, good sealing effect and convenient replacement.
Description
Technical Field
The utility model relates to the technical field of modulators, in particular to a sealing device of an access door of a high-pressure modulator.
Background
The tempering device is mainly used for tempering before puffing or granulating, heats and humidifies powder to be puffed or granulating, keeps warm for a long time, can effectively remove harmful strains in raw materials by adding direct or indirect steam, gelatinizes the materials, facilitates puffing processing or granulating and shaping, and can improve the water resistance, palatability and stability of feed and improve the quality of the feed
The digestibility of the feed can enhance the appearance quality of the pellet feed.
In order to improve the tempering effect and reduce the mechanical energy intake in the subsequent puffing or granulating process, a large amount of steam is added into the tempering device, so that the interior of the tempering device is in a high-temperature and high-pressure state, and the requirement on a sealing device of an access door is higher.
The existing access door seal of the conditioner is mostly made of ethylene propylene diene monomer rubber with a foaming rubber strip or a harder material, and has the following defects in the use process: (1) The sealing effect is poor, and the gap between the access door and the shell can leak water and materials or leak air; (2) The sealing strip has short service life, needs frequent replacement, is complicated in access door sealing replacement, is emulsified at high temperature, is difficult to detach, is difficult to clean up the glue even if the sealing strip is detached, is adhered with powder on the residual glue, and is difficult to guarantee sealing effect by re-adhering the rubber strip.
Disclosure of Invention
The application is through providing a sealing device of high pressure quenching and tempering ware access door, solved among the prior art quenching and tempering ware access door sealed effect poor, change inconvenient problem, realized simple structure, sealed effectual, change convenient effect.
The embodiment of the application provides a sealing device of high-pressure conditioner access door, includes:
the conditioner shell is provided with an overhaul port;
the access door main body is arranged on the access hole, and grooves are formed in the peripheral edges of the access door main body;
the sealing strip, the sealing strip set up in the recess of access door main part, the sealing strip plane is higher than the access door main part plane.
The beneficial effects of the above embodiment are that: the groove mounting sealing strips are arranged on the periphery of the access door of the sealing device, the plane of the sealing strips is higher than the plane of the main body of the access door, and a compression allowance is reserved, so that the sealing effect can be ensured, and the groove can also play a role in labyrinth sealing; and when the sealing strip is replaced, the sealing strip is directly taken out from the access door groove and is reloaded with a new sealing strip, so that the replacement is convenient, and the replacement time of the sealing strip is reduced.
Based on the above embodiments, the present application may be further improved, specifically as follows:
in one embodiment of the present application, the sealing strip is made of silicone rubber. The sealing strip is made of high-temperature-resistant silicon rubber, and has long service life and no need of frequent replacement.
In one embodiment of the present application, the sealing strip is of a hollow structure, and the cross section of one side of the sealing strip located at the bottom of the groove is square, and the cross section of one side of the sealing strip located outside the groove is circular arc. The hollow silicone rubber material is softer, and square one end can closely laminate with the recess of access door when the access door compresses tightly, and protruding access door's circular arc one end can closely laminate with the conditioner casing, can play fabulous sealed effect.
In one embodiment of the present application, the access door body upper end is hinged to the access door upper edge, and the access door body lower end is connected to the access door lower edge by a pinch grip assembly.
In one embodiment of the present application, the compression handle assembly includes a compression handle seat and a compression handle, the compression handle seat is disposed on the conditioner housing, the compression handle is disposed on the lower end of the access door body, and the compression handle seat and the compression handle are mated. The compaction handle seat and the compaction handle are matched with the compaction access door and the conditioner shell, and the compaction handle seat and the compaction handle are matched with the sealing strip with the round shape on the lower part to realize effective sealing.
One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages:
1. the groove mounting sealing strips are arranged on the periphery of the access door of the sealing device, the plane of the sealing strips is higher than the plane of the main body of the access door, and a compression allowance is reserved, so that the sealing effect can be ensured, and the groove can also play a role in labyrinth sealing; when the sealing strip is replaced, the sealing strip is directly taken out of the access door groove and is reloaded with a new sealing strip, so that the replacement is convenient, and the replacement time of the sealing strip is reduced;
2. the sealing strip of the sealing device is made of hollow silicone rubber, the material is softer, when the access door is pressed, one square end of the sealing strip can be tightly attached to the groove of the access door, and one arc end of the protruding access door can be tightly attached to the shell of the conditioner, so that an excellent sealing effect can be achieved;
3. the compression handle seat and the compression handle of the sealing device are matched with the compression access door and the conditioner shell, and can be effectively sealed by being matched with the sealing strip with the round lower part.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
FIG. 1 is an isometric view of a seal arrangement for a high pressure regulator access door in an embodiment;
FIG. 2 is an enlarged view of area A of FIG. 1;
FIG. 3 is a schematic diagram of an isometric view of an access door body according to an embodiment;
FIG. 4 is a schematic cross-sectional structural view of an access door body according to an embodiment
Fig. 5 is an enlarged view of region B in fig. 4.
The novel door type hydraulic control device comprises a conditioner shell, an access hole, an access door body, a groove, a sealing strip, a hinge, a compression handle assembly, a compression handle seat and a compression handle.
Detailed Description
The present utility model is further illustrated below in conjunction with the specific embodiments, it being understood that these embodiments are meant to be illustrative of the utility model only and not limiting the scope of the utility model, and that modifications of the utility model, which are equivalent to those skilled in the art to which the utility model pertains, will fall within the scope of the utility model as defined in the claims appended hereto.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "peripheral surface", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the description of the present utility model, the schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the various embodiments or examples of the utility model described and the features of the various embodiments or examples may be combined and combined by those skilled in the art without contradiction.
According to the sealing device for the high-pressure conditioner access door, the problems that in the prior art, the sealing effect of the conditioner access door is poor and replacement is inconvenient are solved, and the effects of simple structure, good sealing effect and convenience in replacement are achieved.
The technical scheme in the embodiment of the application aims to solve the problems, and the overall thought is as follows:
examples:
as shown in fig. 1-3, a sealing device for an access door of a high pressure conditioner, comprising: a conditioner shell 1, an access door body 2 and a sealing strip 3.
The conditioner shell 1 is provided with an access hole 11, the access door main body 2 is arranged on the access hole 11, the upper end part of the access door main body 2 is connected with the upper edge of the access hole 11 through a hinge 4, the lower end part of the access door main body 2 is connected with the lower edge of the access hole 11 through a compression handle assembly 5, the compression handle assembly 5 comprises a compression handle seat 6 and a compression handle 7, the compression handle seat 6 is arranged on the conditioner shell 1, the compression handle 7 is arranged on the lower end part of the access door main body 2, and the compression handle seat 6 is matched with the compression handle 7;
the recess 21 has been seted up to access door main part 2 peripheral edge, and sealing strip 3 sets up in the recess 21 of access door main part 2, and sealing strip 3 plane is higher than access door main part 2 plane.
Further, the sealing strip 3 is made of silicone rubber and is of a hollow structure, the section of one side of the sealing strip 3, which is positioned at the bottom of the groove 21, is square, and the section of one side of the sealing strip 3, which is positioned outside the groove 21, is arc-shaped.
The technical scheme in the embodiment of the application at least has the following technical effects or advantages:
1. the groove mounting sealing strips are arranged on the periphery of the access door of the sealing device, the plane of the sealing strips is higher than the plane of the main body of the access door, and a compression allowance is reserved, so that the sealing effect can be ensured, and the groove can also play a role in labyrinth sealing; when the sealing strip is replaced, the sealing strip is directly taken out of the access door groove and is reloaded with a new sealing strip, so that the replacement is convenient, and the replacement time of the sealing strip is reduced;
2. the sealing strip of the sealing device is made of hollow silicone rubber, the material is softer, when the access door is pressed, one square end of the sealing strip can be tightly attached to the groove of the access door, and one arc end of the protruding access door can be tightly attached to the shell of the conditioner, so that an excellent sealing effect can be achieved;
3. the compression handle seat and the compression handle of the sealing device are matched with the compression access door and the conditioner shell, and can be effectively sealed by being matched with the sealing strip with the round lower part.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (5)
1. A sealing device for a high pressure conditioner access door, comprising:
the conditioner shell is provided with an overhaul port;
the access door main body is arranged on the access hole, and grooves are formed in the peripheral edges of the access door main body;
the sealing strip, the sealing strip set up in the recess of access door main part, the sealing strip plane is higher than the access door main part plane.
2. The sealing device of claim 1, wherein: the sealing strip is made of silicon rubber.
3. The sealing device of claim 2, wherein: the sealing strip is of a hollow structure, the section of one side of the sealing strip, which is positioned at the bottom of the groove, is square, and the section of one side of the sealing strip, which is positioned outside the groove, is arc-shaped.
4. A sealing device according to claim 3, wherein: the upper end of the access door body is connected with the upper edge of the access hole through a hinge, and the lower end of the access door body is connected with the lower edge of the access hole through a compression handle assembly.
5. The sealing device of claim 4, wherein: the pressing handle assembly comprises a pressing handle seat and a pressing handle, the pressing handle seat is arranged on the conditioner shell, the pressing handle is arranged on the lower end part of the access door main body, and the pressing handle seat is matched with the pressing handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321842871.9U CN220599668U (en) | 2023-07-13 | 2023-07-13 | Sealing device for access door of high-pressure conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321842871.9U CN220599668U (en) | 2023-07-13 | 2023-07-13 | Sealing device for access door of high-pressure conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220599668U true CN220599668U (en) | 2024-03-15 |
Family
ID=90165006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321842871.9U Active CN220599668U (en) | 2023-07-13 | 2023-07-13 | Sealing device for access door of high-pressure conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220599668U (en) |
-
2023
- 2023-07-13 CN CN202321842871.9U patent/CN220599668U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220599668U (en) | Sealing device for access door of high-pressure conditioner | |
| CN207532306U (en) | Electric cooker sealing cover and inner container of electric cooker and electric cooker | |
| CN201750652U (en) | Cabinet | |
| CN208719422U (en) | The switch valve of compressor gas tank | |
| CN209386530U (en) | The efficient heating device of graphene film group | |
| CN208474557U (en) | A kind of rotor fit structure reducing trapped gas and resistance | |
| CN214305255U (en) | Device with double-layer dislocation sealing structure | |
| CN205841746U (en) | A kind of sealing structure and automobile controller | |
| CN207868500U (en) | A kind of gasket seal compression position-limit mechanism of specific connector body | |
| CN105411431A (en) | Low-noise food processer | |
| CN207353113U (en) | A kind of built-in water proof switch | |
| CN218220004U (en) | Cup holder subassembly and broken wall machine | |
| CN214099466U (en) | Voltage-resistant electronic membrane switch | |
| CN214368546U (en) | Rubber plug structure | |
| CN211744207U (en) | Main shaft sealing structure of air fryer motor | |
| CN210453377U (en) | Mould suitable for composite material pressure forming | |
| CN210384183U (en) | Hot compress type eye-shade | |
| CN219595899U (en) | Plastic production gas processor | |
| CN216110443U (en) | Door seal and steaming and baking device | |
| CN217695242U (en) | Tobacco uses a section of thick bamboo class equipment sealing product | |
| CN218118579U (en) | Electric rice cooker sealing ring with high stability | |
| CN107639917B (en) | A kind of laminated glass vacuum loop device | |
| CN211270313U (en) | Food processor with conveniently assembled smashing cup cover | |
| CN212029796U (en) | Handheld spraying fan | |
| CN211501617U (en) | Corrugated mold pressing waterproof gasket suitable for large flatness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |