CN206560713U - A kind of detachable stack shell is used for the double-drum filter of hydrodynamic lubrication equipment - Google Patents
A kind of detachable stack shell is used for the double-drum filter of hydrodynamic lubrication equipment Download PDFInfo
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- CN206560713U CN206560713U CN201720155197.5U CN201720155197U CN206560713U CN 206560713 U CN206560713 U CN 206560713U CN 201720155197 U CN201720155197 U CN 201720155197U CN 206560713 U CN206560713 U CN 206560713U
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Abstract
The utility model, which is related to a kind of detachable stack shell, is used for the double-drum filter of hydrodynamic lubrication equipment, including the filter core inside two L-type bases, two six-way valve bodies, two cartridge filters, cartridge filter；From top to bottom a reversing shaft is provided with through the center of two six-way valve bodies, around reversing shaft provided with setting one on the other and direction consistent the first L-type spheroid and the second L-type spheroid, the first L-type spheroid is rotated with the second L-type spheroid with the rotation of reversing shaft and the first L-type spheroid is communicated with any cartridge filter；The lower section of cartridge filter is provided with a connecting cylinder, one end of connecting cylinder connects the second L-type spheroid, and the other end is connected through a screw thread provided with connection collar, connection collar with cartridge filter, the junction for connecting collar and cartridge filter simultaneously is provided with a sealing ring, is connected through a screw thread between cover and cartridge filter.The utility model has convenient disassembly, is conveniently replaceable and repairs, time saving and energy saving, commutate it is light, it is ensured that sealing and prevent left and right alter oil advantage.
Description
Technical field：
The utility model is related to a kind of medium pipeline filter, and specifically a kind of detachable stack shell is used for hydrodynamic lubrication
The double-drum filter of equipment.
Background technology：
The fluid of various kinds of equipment is mainly used in lubrication, but the abrasion of system original paper can produce impurity entrance in use
In fluid so that the reduction of the lubricant effect of fluid, impurity abrasion main frame, therefore fluid needs constantly during recycling
Filtered, but many equipment need long continuous operation, therefore corresponding hydraulic system is also required to long-term continuous work therewith
Make, filter can be blocked in hydraulic system using the filter core in a period of time after-filter by various impurity, it is therefore desirable to root
The filter core in filter is changed or cleaned according to the situation of plugged filter, the more monotubular filter of in the market can not
The filter core of filter is changed in the case of non-stop-machine, it is impossible to ensure main frame normal and continuous operation, greatly reduce and set
Standby operating efficiency, to overcome this shortcoming, in the market double-drum filter is increasingly taken seriously.
Connected between the cartridge filter of existing double-drum filter and two six-way transfer valves by connecting cylinder, and cartridge filter
Connection between connecting cylinder is fixed connection, generally realizes fixed effect by welding, the increase of welding procedure makes production
Cost is improved, while production efficiency is reduced, cartridge filter dismounting is inconvenient, and the situation for needing to change or repair is damaged in filter core
Under, often take time and effort, reduce operating efficiency, commutation is not light while existing double-drum filter is also present, and sealing difference is altered
Oily serious the shortcomings of.
The content of the invention：
The purpose of this utility model is to overcome the shortcomings of that the above, there is provided a kind of cartridge filter convenient disassembly, is conveniently replaceable
With maintenance, it is time saving and energy saving, commutate it is light, it is ensured that sealing and prevent left and right alter oil detachable stack shell be used for hydrodynamic lubrication equipment
Double-drum filter.
The purpose of this utility model is achieved through the following technical solutions：A kind of detachable stack shell is used for hydrodynamic lubrication equipment
Double-drum filter, including two be disposed opposite to each other L-type base, be placed between L-type base two six-way valve bodies, be respectively placed in
L-type chassis outer side and two cartridge filters, the filter core that is placed in inside cartridge filter placed vertically；
Two six-way valve bodies and the base of both sides are connected by screw rod, and from top to bottom the center through two six-way valve bodies is set
There is a reversing shaft, the upper end of the reversing shaft is placed in the top of two six-way valve bodies, and lower end is placed in the inside of two six-way valve bodies, enclosed
Around reversing shaft provided with setting one on the other and direction consistent the first L-type spheroid and the second L-type spheroid, the first L-type spheroid and the
Two L-type spheroids are placed in the inside of two six-way valve bodies, and the first L-type spheroid and the second L-type spheroid turn with the rotation of reversing shaft
Dynamic and the first L-type spheroid is communicated with any cartridge filter, and the rear side of two six-way valve bodies is provided with differential pressure transmitter device；
The lower section of cartridge filter is provided with a connecting cylinder, and one end of connecting cylinder connects the second L-type spheroid in two six-way valve bodies,
The other end is provided with connection collar, and connection collar is connected through a screw thread with cartridge filter, while connecting the junction of collar and cartridge filter
Provided with a sealing ring, cartridge filter communicates setting with connecting cylinder, and the top of cartridge filter is provided with cover, passed through between cover and cartridge filter
Threaded connection, is respectively placed between the connecting cylinder below two cartridge filters and is connected by a bypass.
Further improvement of the utility model is：Junction inside reversing shaft and two six-way valve bodies is provided with plain cushion.
Further improvement of the utility model is：The upper end of reversing shaft indicates groove, two six-way valves provided with handle and L-type
The top of body is provided with 90 ° of banking stops and alignment pin, while 90 ° of banking stops and alignment pin are placed in the lower section of handle.
Further improvement of the utility model is：The both sides of first L-type spheroid and the second L-type spheroid are equipped with sealing
Part.
Further improvement of the utility model is：The top of cover is provided with turning handle.
The utility model has advantages below compared with prior art：
1st, connection collar and cartridge filter are connected through a screw thread, and are connected through a screw thread between cover and cartridge filter, rotating filter
Cylinder and cover, you can disassemble cartridge filter, are easy to the replacing of filter core with maintenance, it is necessary to when lengthening filter core, need to only change and add
The cartridge filter of elongated can be to use, and flexibility is stronger, changes the connected mode that traditional filtering cylinder is welded and fixed with connecting cylinder, saves
The processing step of welding is removed, operating efficiency is improved, while saving cost again.
2nd, the junction inside reversing shaft and two six-way valve bodies is provided with plain cushion, commutates light, plays a part of buffering.
3rd, the upper end of reversing shaft indicates groove provided with handle and L-type, can be understood that lubricating oil is filtered to which
Device carries out delivery of filtered, and indicative function is played to operator.
4th, the both sides of the first L-type spheroid and the second L-type spheroid are equipped with seal, and durability is good so that handle is in commutation
Shi Gengjia is light, and preferably sealing effectiveness is reached on relative extent, prevents left and right from altering oil.
5th, the top of cover is provided with turning handle, facilitates operator to carry out rotation dismounting to cover by turning handle.
Brief description of the drawings：
The following examples can make professional and technical personnel that the utility model is more fully understood, but therefore will not
The utility model is limited among described scope of embodiments.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is internal view of the present utility model.
Fig. 3 is front view of the present utility model.
Fig. 4 is side view of the present utility model.
Fig. 5 is top view of the present utility model.
Label in figure：1- bases, bis- six-way valve bodies of 2-, 3- cartridge filters, 4- connecting cylinders, 5- connections collar, 6- covers, 7-
Bypass, 8- filter cores, 9- reversing shafts, 10- handles, the first L-types of 11- spheroid, the second L-types of 12- spheroid, 13- plain cushions, 14-L types are indicated
Groove, 15-90 ° of banking stop, 16- alignment pins, 17- seals, 18- turning handles.
Embodiment：
In order to deepen to understand of the present utility model, further is made to the utility model below in conjunction with embodiment and accompanying drawing
It is described in detail, the embodiment is only used for explaining the utility model, does not constitute the restriction to the utility model protection domain.
As Fig. 1 to Fig. 5 shows that the detachable stack shell of the utility model is used for the one of the double-drum filter of hydrodynamic lubrication equipment
Kind of embodiment, including two be disposed opposite to each other L-type base 1, be placed between L-type base 1 two six-way valve bodies 2, put respectively
Two cartridge filters 3 placed on the outside of L-type base 1 and vertically, the filter core 8 being placed in inside cartridge filter 3；
Two six-way valve bodies 2 are connected with the base 1 of both sides by screw rod, from top to bottom in two six-way valve bodies 2
The heart is provided with a reversing shaft 9, and the upper end of the reversing shaft 9 is placed in the top of two six-way valve bodies 2, and lower end is placed in two six-way valve bodies 2
Inside, around reversing shaft 9 provided with setting one on the other and direction consistent the first L-type spheroid 11 and the second L-type spheroid 12, the
One L-type spheroid 11 and the second L-type spheroid 12 are placed in the inside of two six-way valve bodies 2, the first L-type spheroid 11 and the second L-type spheroid
12 rotate and the first L-type spheroid 11 is communicated with any cartridge filter 3, the rear side of two six-way valve bodies 2 with the rotation of reversing shaft 9
Provided with differential pressure transmitter device；
The lower section of cartridge filter 3 is provided with a connecting cylinder 4, and one end of connecting cylinder 4 connects the second L-type in two six-way valve bodies 2
Spheroid 12, the other end is provided with connection collar 5, and connection collar 5 is connected through a screw thread with cartridge filter 3, while connecting collar 5 and filtering
The junction of cylinder 3 is provided with a sealing ring, and cartridge filter 3 communicates setting with connecting cylinder 4, and the top of cartridge filter 3 is provided with cover 6, cover 6
It is connected through a screw thread, is respectively placed between the connecting cylinder 4 of two lower sections of cartridge filter 3 by 7 intercommunications of bypass between cartridge filter 3
Connection, rotatable connection collar 5 and cover 6, you can disassemble cartridge filter 3, be easy to the replacing of filter core 8 with maintenance, it is necessary to plus
During long filter core 8, only need to change king-size cartridge filter 3 can be to use, and flexibility is stronger, changes traditional filtering cylinder and connecting cylinder
The connected mode being welded and fixed, saves the processing step of welding, operating efficiency is improved, while saving cost again.
Junction inside reversing shaft 9 and two six-way valve bodies 2 is provided with plain cushion 13, commutates light, plays a part of buffering.
The upper end of reversing shaft 9 indicates groove 14 provided with handle 10 and L-type, and the top of two six-way valve bodies 2 is provided with 90 ° of banking stops
15 and alignment pin 16, while 90 ° of banking stops 15 and alignment pin 16 are placed in the lower section of handle 10, it can be understood that lubricating oil
Delivery of filtered is being carried out to which filter 3, indicative function is risen to operator.
The both sides of first L-type spheroid 11 and the second L-type spheroid 12 are equipped with seal 17, and durability is good so that handle 10
It is lighter in commutation, preferably sealing effectiveness is reached on relative extent, prevents left and right from altering oil.
The top of cover 6 is provided with turning handle 18, facilitates operator to carry out rotation dismounting to cover 6 by turning handle 18.
Operation principle：Fluid enters from the first L-type spheroid 11 flows to the cartridge filter 3 that side is communicated, the cartridge filter 3 of opposite side
Closing off position is in connecting cylinder 4, is filtered into the fluid in cartridge filter 3 by filter core 8, the oil after having filtered
The connecting cylinder 4 of liquid from below flows out, then is flowed out from the second L-type spheroid 12 communicated with connecting cylinder 4, fluid therefore reach lubrication with
The effect of cooling, needs constantly to be filtered during recycling, when the blocking of side filter core 8 in working condition,
Differential pressure transmitter device sends signal automatically, indicates that operating personnel should clean or change filter core 8, to ensure main frame in non-stop-machine feelings
Filter core 8 is cleaned or changed under condition, at this moment, rotary handle 10, the first L-type spheroid 11 and the second L-type on reversing shaft 9
Spheroid 12 turns to the filter 3 of opposite side, and similarly the filter core 8 of opposite side is started working, and filters the fluid entered.
When changing filter core 8, even collar 5 and cover 6 need to be only rotated, it is possible to cartridge filter 4 is dismantled, filter core 8 is carried out more
Change and clean.The utility model has convenient disassembly, is conveniently replaceable and repairs, time saving and energy saving, commutate it is light, it is ensured that sealing and
Prevent left and right from altering the advantage of oil.
It should be understood by those skilled in the art that, the utility model is not restricted to the described embodiments, above-described embodiment and
Simply illustrate principle of the present utility model described in specification, on the premise of the utility model spirit and scope are not departed from,
The utility model also has various changes and modifications, and these changes and improvements both fall within claimed the utility model scope
It is interior.Scope is claimed by appended claims and its equivalent thereof in the utility model.
Claims (5)
1. a kind of detachable stack shell is used for the double-drum filter of hydrodynamic lubrication equipment, it is characterised in that：It is disposed opposite to each other including two
L-type base（1）, be placed in L-type base（1）Between two six-way valve bodies（2）, be respectively placed in L-type base（1）Outside and vertical
Two cartridge filters placed（3）, be placed in cartridge filter（3）Internal filter core（8）；
Two six-way valve bodies（2）With the base of both sides（1）Connected by screw rod, from top to bottom through two six-way valve bodies
（2）Center be provided with a reversing shaft（9）, the reversing shaft（9）Upper end be placed in two six-way valve bodies（2）Top, lower end is placed in
Two six-way valve bodies（2）Inside, around reversing shaft（9）Provided with the first consistent L-type spheroid of setting one on the other and direction
（11）With the second L-type spheroid（12）, the first L-type spheroid（11）With the second L-type spheroid（12）It is placed in two six-way valve bodies（2）
Inside, the first L-type spheroid（11）With the second L-type spheroid（12）With reversing shaft（9）Rotation and rotate and the first L-type spheroid
（11）With any cartridge filter（3）Communicate, two six-way valve bodies（2）Rear side be provided with differential pressure transmitter device；
The cartridge filter（3）Lower section be provided with a connecting cylinder（4）, the connecting cylinder（4）One end connect two six-way valve bodies（2）
The second interior L-type spheroid（12）, the other end is provided with connection collar（5）, the connection collar（5）With cartridge filter（3）Pass through screw thread
Connection, while connecting collar（5）With cartridge filter（3）Junction be provided with a sealing ring, the cartridge filter（3）With connecting cylinder（4）
Communicate setting, the cartridge filter（3）Top be provided with cover（6）, the cover（6）With cartridge filter（3）Between connected by screw thread
Connect, be respectively placed in two cartridge filters（3）The connecting cylinder of lower section（4）Between pass through one bypass（7）It is connected.
2. a kind of detachable stack shell is used for the double-drum filter of hydrodynamic lubrication equipment according to claim 1, it is characterised in that：
The reversing shaft（9）With two six-way valve bodies（2）Internal junction is provided with plain cushion（13）.
3. a kind of detachable stack shell is used for the double-drum filter of hydrodynamic lubrication equipment according to claim 1, it is characterised in that：
The reversing shaft（9）Upper end be provided with handle（10）Groove is indicated with L-type（14）, two six-way valve bodies（2）Top be provided with
90 ° of banking stops（15）And alignment pin（16）, while 90 ° of banking stops（15）And alignment pin（16）It is placed in handle（10）Lower section.
4. a kind of detachable stack shell is used for the double-drum filter of hydrodynamic lubrication equipment according to claim 1, it is characterised in that：
The first L-type spheroid（11）With the second L-type spheroid（12）Both sides be equipped with seal（17）.
5. a kind of detachable stack shell is used for the double-drum filter of hydrodynamic lubrication equipment according to claim 1, it is characterised in that：
The cover（6）Top be provided with turning handle（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720155197.5U CN206560713U (en) | 2017-02-21 | 2017-02-21 | A kind of detachable stack shell is used for the double-drum filter of hydrodynamic lubrication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720155197.5U CN206560713U (en) | 2017-02-21 | 2017-02-21 | A kind of detachable stack shell is used for the double-drum filter of hydrodynamic lubrication equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206560713U true CN206560713U (en) | 2017-10-17 |
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ID=60031190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720155197.5U Active CN206560713U (en) | 2017-02-21 | 2017-02-21 | A kind of detachable stack shell is used for the double-drum filter of hydrodynamic lubrication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206560713U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109707701A (en) * | 2018-12-11 | 2019-05-03 | 上海朗畏机电科技有限公司 | A kind of superposing type dual flow filter |
| CN113944666A (en) * | 2021-10-11 | 2022-01-18 | 九江七所精密机电科技有限公司 | Top shaft oil filter |
-
2017
- 2017-02-21 CN CN201720155197.5U patent/CN206560713U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109707701A (en) * | 2018-12-11 | 2019-05-03 | 上海朗畏机电科技有限公司 | A kind of superposing type dual flow filter |
| CN113944666A (en) * | 2021-10-11 | 2022-01-18 | 九江七所精密机电科技有限公司 | Top shaft oil filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 kind of double cartridge filter with detachable barrel for hydraulic lubrication equipment Effective date of registration: 20210401 Granted publication date: 20171017 Pledgee: Bank of China Limited by Share Ltd. Qidong branch Pledgor: SANZHONG FILTERING TECHNOLOGY NANTONG Co.,Ltd. Registration number: Y2021980002372 |