CN205192317U - Combined sealing device of cooling tower stand - Google Patents
Combined sealing device of cooling tower stand Download PDFInfo
- Publication number
- CN205192317U CN205192317U CN201520987154.4U CN201520987154U CN205192317U CN 205192317 U CN205192317 U CN 205192317U CN 201520987154 U CN201520987154 U CN 201520987154U CN 205192317 U CN205192317 U CN 205192317U
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- China
- Prior art keywords
- upper cover
- lower cover
- cooling tower
- black box
- tower column
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Abstract
The utility model relates to a cooling tower seal part technical field, concretely relates to combined sealing device of cooling tower stand. Combined sealing device of cooling tower stand locates with lid partial at least including lower cover seal assembly upper cover seal assembly on the lower cover seal assembly, be equipped with the lower cover installing port with cooling tower stand looks adaptation on the lower cover seal assembly, upper cover seal assembly goes up and corresponds the upper cover installing port that is equipped with with cooling tower stand looks adaptation, lower cover seal assembly with upper cover seal assembly installs with the sealed cooperation of cooling tower stand respectively. The utility model discloses well upper cover seal assembly and lower cover seal assembly are connected with the cooling tower stand through the mode of combination, surround the stand in inside, and be not only sealed effectual, installs, changes the convenience in addition, and the sealing member adopts the FRP material, and the cost of manufacture is low, and is difficult ageing, long service life.
Description
Technical field
The utility model relates to cooling tower seal member technical field, is specifically related to a kind of combined cooling tower column sealing device.
Background technology
Cooling tower uses water as circulating coolant, absorbs heat dissipation in air from a system, to reduce the device of water temperature; It carries out cold and hot exchange after utilizing water and air to flow to contact to produce steam, and steam volatile zone is walked heat and reached the principles such as evaporative heat loss, convection heat transfer' heat-transfer by convection and radiant heat transfer to the waste heat of the industrial generation that leaves to reduce the evaporating radiator of water temperature.
During for preventing cooling tower cold season being run in the winter time, around column, gap freezes because of trickle water clock, usually needs mounting sealing device around column.There is sealing effectiveness difference and install inconvenient problem in existing sealing device, therefore, is necessary to improve.
Utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is the combined sealed device of cooling tower column providing a kind of good sealing effect, simple installation, long service life.
For realizing above-mentioned technical purpose, the utility model adopts following technical scheme: the combined sealed device of cooling tower column, comprises lower cover black box and is covered on the upper cover black box on described lower cover black box at least partly; Described lower cover black box is provided with the lower cover installing port suitable with cooling tower column, and on described upper cover black box, correspondence is provided with the upper cover installing port suitable with cooling tower column; Described lower cover black box and described upper cover black box are sealed and matched with cooling tower column respectively and install.
As preferably, described lower cover black box comprises two blocks of lower cover shroudings be oppositely arranged, the side that two blocks of described lower cover shroudings are relative is respectively equipped with groove, the described groove of two blocks of described lower cover shroudings is respectively equipped with lower cover coaming plate, and after two blocks of described lower cover shroudings splice and combine, described lower cover coaming plate encloses and forms described lower cover installing port.
As further improvement, described lower cover shrouding comprises waveform sealing and planar shaped pressure-bearing portion.
As further improvement, described lower cover shrouding and described lower cover coaming plate are formed in one.
As further improvement, described upper cover black box comprises two blocks of upper cover shroudings be oppositely arranged, the side that two blocks of described upper cover shroudings are relative is respectively equipped with groove, the described groove of two blocks of described upper cover shroudings is respectively equipped with upper cover coaming plate, and after two blocks of described upper cover shroudings splice and combine, described upper cover coaming plate encloses and forms described upper cover installing port.
As further improvement, the disconnected cross section of described upper cover shrouding is arch.
As further improvement, described upper cover coaming plate is trapezium structure.
As further improvement, described upper cover shrouding and described upper cover coaming plate are formed in one.
As further improvement, one-body molded on upper cover shrouding described in one of them and corresponding described upper cover coaming plate have Butt sealing limit.
As further improvement, described lower cover black box and described upper cover black box all adopt fibre-reinforced plastics (FRP) to make.
The combined sealed device of this cooling tower column, there is following beneficial effect: upper cover black box is connected with cooling tower column with the mode of lower cover black box by combination, column is enclosed in inside, not only good sealing effect, and install, change convenient, seal adopts FRP material, and cost of manufacture is low, not easily aging, long service life.
Accompanying drawing explanation
The following drawings is only intended to schematically illustrate the utility model and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the integral assembling structure schematic diagram of the utility model embodiment;
Fig. 2 is the part-structure schematic diagram of lower cover black box;
Fig. 3 is the package assembly schematic diagram of lower cover black box;
Fig. 4 is the part-structure schematic diagram of upper cover black box;
Fig. 5 is the package assembly schematic diagram of upper cover black box;
Fig. 6 is the cross section structure schematic diagram of upper cover shrouding.
In figure: 1-lower cover black box; 11-lower cover installing port; 12-lower cover shrouding; 121-sealing; 122-pressure-bearing portion; 13-groove; 14-lower cover coaming plate; 2-upper cover black box; 21 upper cover installing ports; 22-upper cover shrouding; 23-groove; 24-upper cover coaming plate; 25-Butt sealing limit.
Detailed description of the invention
Below in conjunction with drawings and Examples, set forth the utility model further.In the following detailed description, the mode only by illustrating describes some one exemplary embodiment of the present utility model.Undoubtedly, those of ordinary skill in the art can recognize, when not departing from spirit and scope of the present utility model, can revise by various different mode to described embodiment.Therefore, accompanying drawing is illustrative with being described in essence, instead of for limiting the protection domain of claim.
As shown in Figures 1 to 5, the combined sealed device of cooling tower column, the upper cover black box 2 comprising lower cover black box 1 and be covered on described lower cover black box 1, upper cover black box 2 integral cap is located on lower cover black box 1, certain upper cover black box 2 also can be gone out by portions extend, and only forming section covers; Described lower cover black box 1 is provided with the lower cover installing port 11 suitable with cooling tower column, on described upper cover black box 2, correspondence is provided with the upper cover installing port 21 suitable with cooling tower column, lower cover black box 1 and upper cover black box 2 are sealed and matched are installed by the combination realizations that to be connected with cooling tower column, thus realize excellent sealing effect.
Referring to figs. 2 and 3, described lower cover black box 1 comprises two blocks of lower cover shroudings 12 be oppositely arranged, the side that two blocks of described lower cover shroudings 12 are relative is respectively equipped with groove 13, described groove 13 place of two blocks of described lower cover shroudings 12 is respectively equipped with lower cover coaming plate 14, and after two blocks of described lower cover shroudings 12 splice and combine, described lower cover coaming plate 14 encloses and forms described lower cover installing port 11.Wherein, described lower cover shrouding 12 comprises waveform sealing 121 and planar shaped pressure-bearing portion 122.For fabrication and installation are convenient, improve sealing effectiveness, described lower cover shrouding 12 is preferably one-body molded with described lower cover coaming plate 14, and the lower cover shrouding of both sides is symmetrical set simultaneously
With reference to figure 4 and Fig. 5, described upper cover black box 2 comprises two blocks of upper cover shroudings 22 be oppositely arranged, the side that two blocks of described upper cover shroudings 22 are relative is respectively equipped with groove 23, described groove 23 place of two blocks of described upper cover shroudings 22 is respectively equipped with upper cover coaming plate 24, and after two blocks of described upper cover shroudings 22 splice and combine, described upper cover coaming plate 24 encloses and forms described upper cover installing port 21.With reference to figure 6, the disconnected cross section of described upper cover shrouding 22 is arch, and its both sides root edge matches with the planar shaped pressure-bearing portion 122 of lower cover shrouding 12 and installs, and is beneficial to improve to install fastness.For fabrication and installation are convenient, improve sealing effectiveness, described upper cover shrouding 22 and described upper cover coaming plate 24 are preferably also formed in one structure simultaneously.In addition, as shown in Figure 4 and Figure 5, described upper cover coaming plate 24 preferably designs in trapezium structure.
For realizing excellent sealing when two blocks of upper cover shroudings 22 splice, one-body molded on upper cover shrouding 22 described in one of them and corresponding described upper cover coaming plate 24 have Butt sealing limit 25, clearance seal when two blocks of upper cover shroudings can be spliced and combined by Butt sealing limit 25.
Wherein, described lower cover black box 1 and described upper cover black box 2 preferably adopt fibre-reinforced plastics (FRP) to make, and as organic toughened glass, fiber glass epoxy, phenolic fiberglass reinforced plastics etc., have the advantage of not easily aging, long service life.
The foregoing is only the schematic detailed description of the invention of the utility model, and be not used to limit scope of the present utility model.Any those skilled in the art, equivalent variations done under the prerequisite not departing from design of the present utility model and principle and amendment, all should belong to the scope of the utility model protection.
Claims (10)
1. the combined sealed device of cooling tower column, is characterized in that: comprise lower cover black box (1) and be covered on the upper cover black box (2) on described lower cover black box (1) at least partly; Described lower cover black box (1) is provided with the lower cover installing port (11) suitable with cooling tower column, and the upper correspondence of described upper cover black box (2) is provided with the upper cover installing port (21) suitable with cooling tower column; Described lower cover black box (1) and described upper cover black box (2) are sealed and matched with cooling tower column respectively and install.
2. the combined sealed device of cooling tower column as claimed in claim 1, it is characterized in that: described lower cover black box (1) comprises two blocks of lower cover shroudings (12) be oppositely arranged, the relative side of two pieces of described lower cover shroudings (12) is respectively equipped with groove (13), described groove (13) place of two pieces of described lower cover shroudings (12) is respectively equipped with lower cover coaming plate (14), and after two pieces of described lower cover shroudings (12) splice and combine, described lower cover coaming plate (14) encloses and forms described lower cover installing port (11).
3. the combined sealed device of cooling tower column as claimed in claim 2, is characterized in that: described lower cover shrouding (12) comprises waveform sealing (121) and planar shaped pressure-bearing portion (122).
4. the combined sealed device of cooling tower column as claimed in claim 2, is characterized in that: described lower cover shrouding (12) and described lower cover coaming plate (14) are formed in one.
5. the combined sealed device of cooling tower column as claimed in claim 1, it is characterized in that: described upper cover black box (2) comprises two blocks of upper cover shroudings (22) be oppositely arranged, the relative side of two pieces of described upper cover shroudings (22) is respectively equipped with groove (23), the described groove of two pieces of described upper cover shroudings (22) is respectively equipped with upper cover coaming plate (24), and after two pieces of described upper cover shroudings (22) splice and combine, described upper cover coaming plate (24) encloses and forms described upper cover installing port (21).
6. the combined sealed device of cooling tower column as claimed in claim 5, is characterized in that: the disconnected cross section of described upper cover shrouding (22) is arch.
7. the combined sealed device of cooling tower column as claimed in claim 5, is characterized in that: described upper cover coaming plate (24) is in trapezium structure.
8. the combined sealed device of cooling tower column as claimed in claim 5, is characterized in that: described upper cover shrouding (22) and described upper cover coaming plate (24) are formed in one.
9. the combined sealed device of cooling tower column as claimed in claim 8, is characterized in that: upper cover shrouding (22) described in one of them and corresponding described upper cover coaming plate (24) are gone up one-body moldedly has Butt sealing limit (25).
10. the combined sealed device of cooling tower column as described in any one of claim 1-9, is characterized in that: described lower cover black box (1) and described upper cover black box (2) all adopt fibre-reinforced plastics to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520987154.4U CN205192317U (en) | 2015-12-02 | 2015-12-02 | Combined sealing device of cooling tower stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520987154.4U CN205192317U (en) | 2015-12-02 | 2015-12-02 | Combined sealing device of cooling tower stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205192317U true CN205192317U (en) | 2016-04-27 |
Family
ID=55785298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520987154.4U Active CN205192317U (en) | 2015-12-02 | 2015-12-02 | Combined sealing device of cooling tower stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205192317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107543446A (en) * | 2017-07-25 | 2018-01-05 | 盐城美希密封件有限公司 | A kind of cooling tower column waterproof seal |
-
2015
- 2015-12-02 CN CN201520987154.4U patent/CN205192317U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107543446A (en) * | 2017-07-25 | 2018-01-05 | 盐城美希密封件有限公司 | A kind of cooling tower column waterproof seal |
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| GR01 | Patent grant |