CN206129684U - Collection dress formula water cooling machine seals and contains pump that this machine sealed - Google Patents
Collection dress formula water cooling machine seals and contains pump that this machine sealed Download PDFInfo
- Publication number
- CN206129684U CN206129684U CN201621202768.8U CN201621202768U CN206129684U CN 206129684 U CN206129684 U CN 206129684U CN 201621202768 U CN201621202768 U CN 201621202768U CN 206129684 U CN206129684 U CN 206129684U
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- CN
- China
- Prior art keywords
- water jacket
- water
- axle sleeve
- packaging type
- gland
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a collection dress formula water cooling machine seals, including the quiet ring sum rotating ring of end face seal complex, still include axle sleeve, gland nut, water jacket, oil blanket and water jacket gland, the axle sleeve is located keeping away from of rotating ring one side of quiet ring, gland nut is located keeping away from of axle sleeve one side of rotating ring, the water jacket cover is established the outside of rotating ring, water jacket gland cover is established axle sleeve outside and with water jacket interconnect, the oil blanket sets up the water jacket gland with in order to realize between the two sealed between the axle sleeve. The utility model discloses collection dress formula water cooling machine seals the life extension, and mechanical seal wearing and tearing back accessible reuses after simply adjusting and supplying, can be arranged in strong corruption, high temperature, easy crystallization, glue the delivery pump of medium such as thick, gas -liquid mixture.
Description
Technical field
This utility model is related to sealing member field, relates in particular to a kind of packaging type water chiller envelope and seals containing the machine
Pump.
Background technology
Chemical pump is a kind of product for requiring that sealing property is high, especially in the course of conveying of strong corrosive media, if
The envelope leakage of appearance machine, will cause heavy economic lossess, or even the hidden danger for causing casualties, so that chemical pump is close to machinery
The requirement for being sealed sealing property is particularly important.
Existing chemical pump is typically sealed using Double End water chiller, but this machine is sealed up for safekeeping in expensive, installation accuracy
Have high demands, cannot reuse after abrasion, it is impossible to the shortcomings of dry run, cause practicality poor.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple structure, and mill can be supplemented by simple adjustment
Damage, sealing property is excellent, the packaging type water chiller envelope of long service life.
In order to solve above-mentioned technical problem, this utility model is adopted the following technical scheme that：A kind of packaging type water chiller envelope,
The stationary ring coordinated including end face seal and rotating ring, also including axle sleeve, clamp nut, water jacket, oil sealing and water jacket gland, the axle
Set positioned at the side away from the stationary ring of the rotating ring, the clamp nut be located at the axle sleeve away from the one of the rotating ring
Side, the water jacket are set in the outside of the rotating ring, the water jacket gland be set in the outside of the axle sleeve and with the water jacket
It is connected with each other, the oil sealing is arranged between the water jacket gland and the axle sleeve to realize sealing between the two.
Further, the water jacket gland is connected with each other with the water jacket by the first bolt, the water jacket gland and institute
State.
Further, the second sealing ring is provided between the axle sleeve and the rotating ring.
Further, the water jacket is provided with two water nozzles, is respectively used to into water and water outlet.
Further, tapped through hole is provided with the water jacket, in the tapped through hole, is connected with sealing bolt.
Further, to be provided with first for extending radially out convex for one end outer wall of the close described water jacket gland of the water jacket
Edge.
Further, one end outer wall of the close described stationary ring of the water jacket is provided with the second flange for extending radially out.
Further, the axle sleeve is made using carbofrax material.
This utility model also provides a kind of pump sealed containing above-mentioned packaging type water chiller.
Further, described pump includes the pump housing, impeller and impeller axle, and the rear end of the pump housing is connected with pump cover, described
Impeller is located in the pump housing, and the impeller axle is connected through the pump cover with the impeller, the packaging type water chiller envelope
Installed in the part outside the pump housing of the impeller axle, and the stationary ring of packaging type water chiller envelope is front, described
The water jacket of packaging type water chiller envelope is connected with each other with the pump cover.
The beneficial effects of the utility model are：
1. this utility model packaging type water chiller envelope is provided with axle sleeve and clamp nut, during use, fastens clamp nut
Axle sleeve can be acted on, so as to reach the effect of compression rotating ring, so when machine is sealed occurs abrasion leakage to flour milling, can be by pressure
Tight nut is further fastened, and is reached compression rotating ring, is supplemented the effect of wear surface, realizes the function of reusing, and seal
Function admirable；In addition, this utility model is provided with water jacket, oil sealing and water jacket gland, during use, cooling water can enter water jacket
It is interior that water-cooled is carried out to machine envelope, the purpose of cooling is reached, and oil sealing and water jacket gland can play a part of to seal cooling water and energy
Enough it is easily installed.
2. this utility model packaging type water chiller envelope service life extends, and can pass through simple adjustment after machine's sealing
Reuse after supplement, can be used in the delivery pumps of medium such as deep-etching, high temperature, easy crystallization, sticky, gas-liquid mixed.
3. this utility model packaging type water chiller envelope is easy to maintenance, and operation is simple, installs precise requirements low.
4. pump of the present utility model, due to sealing containing packaging type water chiller, air-portable turn, contains in there is disconnected liquid or medium
When having air, pump can run well, and with low cost, can be supplemented by simple adjustment, be used for multiple times, reduce after machine envelope abrasion
The purchase cost of client, reduces the frequency of maintenance, it is ensured that higher sealing property.
Description of the drawings
Fig. 1 is the structural representation of the packaging type water chiller envelope of one embodiment of this utility model.
Fig. 2 is the right view of water jacket and rotating ring in Fig. 1.
Fig. 3 is the structural representation of the pump of one embodiment of this utility model.
In accompanying drawing the labelling of each part for：1 pump housing, 2 pump covers, 3 impellers, 4 impeller axles, 5 stationary rings, 6 rotating rings, 7 axle sleeves, 8 pressures
Tight nut, 9 water jackets, 91 water nozzles, 92 first flanges, 93 second flanges, 10 oil sealings, 11 water jacket glands, 12 sealing bolts, 13 first
Bolt, 14 first sealing rings, 15 second sealing rings, 16 second bolts.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further described：
Referring to Fig. 1 and Fig. 2.
The packaging type water chiller envelope of one embodiment of this utility model, the stationary ring 5 coordinated including end face seal and rotating ring 6,
Also include axle sleeve 7, clamp nut 8, water jacket 9, oil sealing 10 and water jacket gland 11, the axle sleeve 7 be located at the rotating ring 6 away from
The side of the stationary ring 5, the clamp nut 8 are located at the side away from the rotating ring 6 of the axle sleeve 7, and the water jacket 9 is arranged
In the outside of the rotating ring 6, the water jacket gland 11 is set in the outside of the axle sleeve 7 and is connected with each other with the water jacket 9, institute
State oil sealing 10 to be arranged between the water jacket gland 11 and the axle sleeve 7 to realize sealing between the two.
This utility model is provided with axle sleeve 7 and clamp nut 8, and during use, fastening clamp nut 8 can act on axle sleeve 7,
So as to reach the effect of compression rotating ring 6, so when machine is sealed occurs abrasion leakage to flour milling, can pass through clamp nut 8 enters one
The fastening of step, reaches compression rotating ring, supplements the effect of wear surface, realize the function of reusing.
In addition, this utility model is provided with water jacket 9, oil sealing 10 and water jacket gland 11, during use, cooling water can be entered
Water-cooled is carried out to machine envelope in water jacket 9, the purpose of cooling is reached, and oil sealing 10 and water jacket gland 11 can be played sealing cooling water
Act on and can be easily installed.
In being embodied as, the axle sleeve 7 is made using carbofrax material.Wearability using the axle sleeve 7 of this material is good,
Long service life, and it is highly polished, coordinate with oil sealing and realize effectively sealing；Water jacket gland 11 is an annular slab, on the inside of which
Wall is provided with for installing the groove of oil sealing 10.
In the present embodiment, the water jacket gland 11 is connected with each other with the water jacket 9 by the first bolt 13, the water jacket pressure
The first sealing ring 14 is provided between lid 11 and the water jacket 9.This connected mode, is easily installed, and realizes repeatable dismounting
Function, practicality is higher, and the setting of the first sealing ring 14 can realize the sealing between water jacket gland 11 and water jacket 9.
In the present embodiment, the second sealing ring 15 between the axle sleeve 7 and the rotating ring 6, is provided with.Second sealing ring 15 can be with
The sealing between axle sleeve 7 and rotating ring 6 is realized, cooling water seepage is prevented.
In the present embodiment, the water jacket 9 is provided with two water nozzles 91 communicated with the inner chamber of water jacket 9, is respectively used to into water
And water outlet.The conveniently accessible cooling water inlet pipe of setting of water nozzle 91 and outlet pipe.
In the present embodiment, tapped through hole is provided with the water jacket 9, sealing bolt 12 in the tapped through hole, is connected with.Spiral shell
Stricture of vagina through hole realize inside water jacket operation in fixed rotating ring, facilitating inner hexagon spanner etc. to enter, after treating that rotating ring is fastened,
Again sealing bolt 12 is connected in tapped through hole to realize sealing, operation very simple is convenient.
In the present embodiment, one end outer wall of the close described water jacket gland 11 of the water jacket 9 is provided with what is extended radially out
First flange 92.On the one hand the setting of the first flange 92 can be used to be connected with each other with water jacket gland 11 (makes 13 side of the first bolt
Just, securely access), on the other hand for open up tapped through hole and arrange water nozzle 91, it is ensured that the intensity of water jacket.
Packaging type water chiller envelope of the present utility model can be used for pump, and especially chemical pump etc. is had high demands to sealing property
Product in, referring to Fig. 3, exemplified with a kind of pump in figure, including the pump housing 1, impeller 3 and impeller axle 4, the rear end of the pump housing 1 connects
Pump cover 2 is connected to, the impeller 3 is located in the pump housing 1, and the impeller axle 4 is connected through the pump cover 2 with the impeller 3, institute
State the part outside the pump housing 1 that packaging type water chiller envelope is arranged on the impeller axle 4, and the packaging type water cooling
Front, the water jacket 9 of the packaging type water chiller envelope is connected with each other the stationary ring 5 of machine envelope with the pump cover 2.
When pump operationally, the rotating ring and axle sleeve of packaging type water chiller envelope are rotated with impeller axle 4, such packaging type water
The rotating ring and stationary ring of cooler envelope is formed to flour milling, can effectively prevent strong corrosive media from leaking between pump cover and impeller axle
Go out, with extraordinary sealing property, between axle sleeve and oil sealing, also form sealing, the recirculated cooling water in anti-water-baffling sleeve spills.
In being embodied as, the water jacket 9 of packaging type water chiller envelope is connected with each other with the pump cover 2 by the second bolt 16.
For the ease of 16 convenience of the second bolt, access securely, one end outer wall of the close described stationary ring 5 of the water jacket 9 is provided with radially
Outwardly directed second flange 93；Second sealing ring 15 of packaging type water chiller envelope is also adjacent to impeller axle, so increases by one
Road sealing surface, improves sealing effectiveness；One end outer wall of the close water jacket 9 of stationary ring 5 is provided with step, snaps in abutting for water jacket 9, just
In both sealings, also allow for stationary ring 5 is pressed between pump cover and water jacket, realize installing and fix.
It should be understood that example as herein described and embodiment are not limited to this utility model only for explanation, this
Art personnel can make various modifications or change according to it, all within spirit of the present utility model and principle, be made
Any modification, equivalent substitution and improvements etc., should be included within protection domain of the present utility model.
Claims (10)
1. a kind of packaging type water chiller is sealed, including the stationary ring (5) and rotating ring (6) of end face seal cooperation, it is characterised in that：Also wrap
Axle sleeve (7), clamp nut (8), water jacket (9), oil sealing (10) and water jacket gland (11) are included, the axle sleeve (7) is positioned at described dynamic
The side away from the stationary ring (5) of ring (6), the clamp nut (8) is positioned at the axle sleeve (7) away from the rotating ring (6)
Side, the water jacket (9) is set in the outside of the rotating ring (6), and the water jacket gland (11) is set in the axle sleeve (7)
It is outside to be simultaneously connected with each other with the water jacket (9), the oil sealing (10) be arranged on the water jacket gland (11) and the axle sleeve (7) it
Between realizing sealing between the two.
2. packaging type water chiller as claimed in claim 1 is sealed, it is characterised in that：The water jacket gland (11) is by the first spiral shell
Bolt (13) is connected with each other with the water jacket (9), is provided with the first sealing ring between the water jacket gland (11) and the water jacket (9)
(14)。
3. packaging type water chiller as claimed in claim 1 or 2 is sealed, it is characterised in that：The axle sleeve (7) and the rotating ring
(6) the second sealing ring (15) is provided between.
4. packaging type water chiller as claimed in claim 1 or 2 is sealed, it is characterised in that：The water jacket (9) is provided with two water
Mouth (91), is respectively used to into water and water outlet.
5. packaging type water chiller as claimed in claim 1 or 2 is sealed, it is characterised in that：It is provided with screw thread to lead on the water jacket (9)
Hole, is connected with sealing bolt (12) in the tapped through hole.
6. packaging type water chiller as claimed in claim 1 or 2 is sealed, it is characterised in that：The close described water of the water jacket (9)
One end outer wall of jacket gland (11) is provided with the first flange (92) for extending radially out.
7. packaging type water chiller as claimed in claim 1 or 2 is sealed, it is characterised in that：The water jacket (9) it is close described quiet
One end outer wall of ring (5) is provided with the second flange (93) for extending radially out.
8. packaging type water chiller as claimed in claim 1 or 2 is sealed, it is characterised in that：The axle sleeve (7) is using carborundum material
Material is made.
9. a kind of pump, it is characterised in that：Seal containing the packaging type water chiller any one of claim 1 to 8.
10. pump as claimed in claim 9, it is characterised in that：Including the pump housing (1), impeller (3) and impeller axle (4), the pump housing
(1) rear end is connected with pump cover (2), and, in the pump housing (1), the impeller axle (4) is through the pump cover for the impeller (3)
(2) it is connected with the impeller (3), the packaging type water chiller envelope is installed in the impeller axle (4) positioned at the pump housing (1)
Outer part, and the stationary ring (5) of packaging type water chiller envelope is front, the water jacket (9) of the packaging type water chiller envelope with
The pump cover (2) is connected with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202768.8U CN206129684U (en) | 2016-11-07 | 2016-11-07 | Collection dress formula water cooling machine seals and contains pump that this machine sealed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202768.8U CN206129684U (en) | 2016-11-07 | 2016-11-07 | Collection dress formula water cooling machine seals and contains pump that this machine sealed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206129684U true CN206129684U (en) | 2017-04-26 |
Family
ID=58578311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621202768.8U Withdrawn - After Issue CN206129684U (en) | 2016-11-07 | 2016-11-07 | Collection dress formula water cooling machine seals and contains pump that this machine sealed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206129684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351868A (en) * | 2016-11-07 | 2017-01-25 | 安徽卧龙泵阀股份有限公司 | Packaging type water cooling machine seal and pump with machine seal |
-
2016
- 2016-11-07 CN CN201621202768.8U patent/CN206129684U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351868A (en) * | 2016-11-07 | 2017-01-25 | 安徽卧龙泵阀股份有限公司 | Packaging type water cooling machine seal and pump with machine seal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170426 Effective date of abandoning: 20190430 |
|
| AV01 | Patent right actively abandoned |