CN208486113U - A kind of combined type leak protective device - Google Patents
A kind of combined type leak protective device Download PDFInfo
- Publication number
- CN208486113U CN208486113U CN201820627407.0U CN201820627407U CN208486113U CN 208486113 U CN208486113 U CN 208486113U CN 201820627407 U CN201820627407 U CN 201820627407U CN 208486113 U CN208486113 U CN 208486113U
- Authority
- CN
- China
- Prior art keywords
- water
- ring
- drip tray
- drip
- transmission shaft
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a kind of combined type leak protective devices, including the packing_seal being set on transmission shaft, packing gland is equipped in packing_seal at the lower openings of filler chamber, the lower end of the packing gland is fixedly connected with the drip ring extended axially downward, water-throwing disk is equipped in drip ring, water-throwing disk is set on transmission shaft and rotates with it, and remains with gap between drip ring and the outer periphery of water-throwing disk；Drip tray is arranged at transmission shaft below water-throwing disk.The utility model not only increases drip tray water receiving volume, but also avoids influence of the pulp-water overflow to equipment, improves the service life of equipment.
Description
Technical field
The utility model belongs to pulp crushing apparatus technical field more particularly to a kind of combined type leak protective device.
Background technique
Hydrabrusher is mainly used for the various pulpboards of size degradation, broken and various waste paper.It is mainly by groove body, rotor, biography
The parts such as dynamic part, electric machine form.After the water filling of pulper groove body is a certain amount of, start motor, motor drives transmission parts rotation
Turn, to make the material uniformly put into, separation is discongested under rotor effect, and the slurry after discongesting passes through sieve pore stream on sieve plate
Out, foreign matter, weight slag are then collected and are periodically discharged in sediment pot.Due to the special construction of the series pulp kneader rotor, work as driving section
When dividing drive rotor revolution, slurry is dished out from center to groove body surrounding, and deflector is arranged at bottom in groove body, so that backflow of slurry shape
At circulation, to generate whirlpool at its center, pulpboard, broken is made to obtain size degradation under hygrometric state.And not by the scraps of paper of size degradation,
Fibre bundle is then further discongested in rotor and sieve plate gap.Due to the special shape of size degradation blade afterbody, make it have
The function of keeping sieve pore not to be blocked.
The sealing protection of existing hydrabrusher is made of two parts: being first on the refining room flange and groove body in transmission
When cylinder large flange is fitted close, the O-ring seal between two mating surfaces, which is squeezed, fills concave groove to reach sealing and anti-leakage
Effect；It is another, it is that packing is filled between the outside of rotary sleeve and the indoor filler chamber of refining, and with packing gland compression plate
Root makes packing closely sturdy rotary sleeve and filler chamber interior walls, to reach sealing protection effect.Wherein packing gland primarily serves
Compress the effect of packing.And in actual operation, packing gland needs elastic moderate, tension meeting locking transmission shaft, so as to cause
Motor load is excessive, and excessively loose leak is serious, and packing can be damaged with pivoting friction, therefore packing_seal is difficult to whole envelopes
Real aqueous has part water and leaks out from packing.Since this drainage is difficult to avoid that, and in order to prevent aqueous to bearing chamber
It influences, spy increases the composite structure of water-throwing disk 1 and drip tray 2, as shown in Figure 1.Water-throwing disk 1 gets rid of aqueous into drip tray
Wall, then the aqueous in drip tray 2 can be from the aqueduct carrying-off in drip tray 2.
But such composite structure necessarily requires water-throwing disk to be included in drip tray, not only reduces the appearance of drip tray water receiving
When accumulating, and not being avoided that aqueous is excessive in drip tray, water-throwing disk is contacted with its interior aqueous, is not only resulted in aqueous and is splashed away,
And excessive aqueous can be flowed out from drip tray inner wall mouth, and so as to cause transmission main shaft by pulp-water etch, and bearing chamber also can
It is affected.Therefore such combination, it is difficult to meet the required using effect of design.
Utility model content
The utility model in order to solve the problems in the prior art, provides a kind of combined type leak protective device, not only makes
Drip tray water receiving volume increases, and avoids influence of the pulp-water overflow to equipment, improves the service life of equipment.
In order to solve the above technical problems, the utility model adopts the following technical solution: a kind of combined type leak protective device,
Including the packing_seal being set on transmission shaft, it is located at the lower openings of filler chamber in packing_seal and is equipped with packing gland, it is described
The lower end of packing gland is fixedly connected with the drip ring extended axially downward, is equipped with water-throwing disk in drip ring, water-throwing disk is arranged
It on transmission shaft and rotates with it, and remains with gap between drip ring and the outer periphery of water-throwing disk；Transmission below water-throwing disk
Drip tray is arranged at axis.
The drip tray and transmission shaft clearance fit, the outer of drip tray extend axially upward to form outer ring, drip tray
Center at be equipped with up-small and down-big interior conical ring, the inner cone ring set be set to transmission shaft outside, and the upper end of interior conical ring be higher than water receiving
The outer ring height of disk.
The lower end of the interior conical ring is fixedly connected with drip tray, and the upper end of interior conical ring and drive shaft seal cooperate.
Aqueduct is further connected on the drip tray.
The diameter of the drip tray is equal to or more than the diameter of drip ring.
The water-throwing disk is the flared structure of big mouth down.
The utility model has the beneficial effects that
The utility model promotes the height of water-throwing disk in drip ring by increasing drip ring on original packing gland
Interior, the pulp-water for throwing away water-throwing disk is stopped by drip ring, and slide in drip tray, make drip tray water receiving volume increase.
The height for separately increasing conical ring in drip tray, makes it higher than outer ring, also can only be outside even if guaranteeing pulp-water spilling occur
Outflow, does not also interfere with main shaft and bearing chamber.
The utility model not only increases drip tray water receiving volume, but also avoids influence of the pulp-water overflow to equipment, mentions
The high service life of equipment, to improve production efficiency.
Detailed description of the invention
Fig. 1 is the schematic diagram of composite structure in background technique；
Fig. 2 is the structural schematic diagram of the utility model.
Specific embodiment
As shown in Fig. 2, a kind of combined type leak protective device of the utility model, including the packing being set on transmission shaft 3
It seals, is located at the lower openings of filler chamber 4 in packing_seal and is equipped with packing gland 5, the lower end of the packing gland 5 is fixed to be connected
It is connected to the drip ring 6 extended axially downward, water-throwing disk 1 is equipped in drip ring 6,1 fixation of water-throwing disk set is located on transmission shaft 3 simultaneously
It rotates with it, and remains with gap between drip ring 6 and the outer periphery of water-throwing disk 1；It is arranged at the transmission shaft 3 of 1 lower section of water-throwing disk
There is drip tray 2, the diameter of drip tray 2 is equal to or more than the diameter of drip ring 6.
In the present embodiment, the drip tray 2 and 3 clearance fit of transmission shaft, the outer of drip tray 2 extends axially upward shape
At outer ring, up-small and down-big interior conical ring 7 is equipped at the center of drip tray, the interior conical ring 7 is sheathed on outside transmission shaft 3, and inner cone
The upper end of ring 7 is higher than the outer ring height of drip tray 2.
The lower end of the interior conical ring 7 is fixedly connected with drip tray 2, and the upper end of interior conical ring 7 and the sealing of transmission shaft 3 cooperate.Institute
It states and is further connected with aqueduct 8 on drip tray 2.
In the present embodiment, the water-throwing disk 1 is the flared structure of big mouth down.
The utility model promotes the height of water-throwing disk 1 in gear by increasing drip ring 6 on original packing gland 5
In water ring 6, increase by 2 water receiving volume of drip tray；The pulp-water that water-throwing disk 2 is thrown away is stopped by drip ring 6, and slides in drip tray 2
Interior, then the aqueous in drip tray 2 can be from 8 carrying-off of aqueduct.
Meanwhile the utility model also increases the height of interior conical ring 7 in drip tray 2, makes it higher than outer ring, even if guaranteeing occur
Pulp-water overflows, and can only also flow outwardly, and does not also interfere with the main shaft and bearing chamber 9 of lower section.
The utility model not only increases by 2 water receiving volume of drip tray, but also avoids influence of the pulp-water overflow to equipment, mentions
The high service life of equipment, to improve production efficiency.
Above embodiments are only to illustrate rather than limit the technical solution of the utility model, although referring to above-described embodiment pair
The utility model is described in detail, those skilled in the art should understand that: still can to the utility model into
Row modification or equivalent replacement should all without departing from any modification or partial replacement of the spirit and scope of the utility model
Cover in the scope of the claims of the utility model.
Claims (6)
1. a kind of combined type leak protective device is located at filler chamber in packing_seal including the packing_seal being set on transmission shaft
Lower openings at be equipped with packing gland, it is characterised in that: the lower end of the packing gland is fixedly connected with prolongs axially downward
The drip ring stretched, drip ring is interior to be equipped with water-throwing disk, and water-throwing disk is set on transmission shaft and rotates with it, and drip ring and water-throwing disk
Outer periphery between remain with gap；Drip tray is arranged at transmission shaft below water-throwing disk.
2. combined type leak protective device according to claim 1, it is characterised in that: the drip tray and transmission shaft clearance
Cooperation, the outer of drip tray extend axially upward to form outer ring, and up-small and down-big interior conical ring, institute are equipped at the center of drip tray
Inner cone ring set is stated outside transmission shaft, and the upper end of interior conical ring is higher than the outer ring height of drip tray.
3. combined type leak protective device according to claim 2, it is characterised in that: the lower end of the interior conical ring and water receiving
Disk is fixedly connected, and the upper end of interior conical ring and drive shaft seal cooperate.
4. combined type leak protective device according to claim 1 or 2, it is characterised in that: be further connected on the drip tray
Aqueduct.
5. combined type leak protective device according to claim 1, it is characterised in that: the diameter of the drip tray be equal to or
Greater than the diameter of drip ring.
6. combined type leak protective device according to claim 1, it is characterised in that: the water-throwing disk is big mouth down
Flared structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820627407.0U CN208486113U (en) | 2018-04-28 | 2018-04-28 | A kind of combined type leak protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820627407.0U CN208486113U (en) | 2018-04-28 | 2018-04-28 | A kind of combined type leak protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208486113U true CN208486113U (en) | 2019-02-12 |
Family
ID=65252770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820627407.0U Active CN208486113U (en) | 2018-04-28 | 2018-04-28 | A kind of combined type leak protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208486113U (en) |
-
2018
- 2018-04-28 CN CN201820627407.0U patent/CN208486113U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106111279B (en) | One kind is used for kitchen garbage slurrying and the separated integrated equipment of weight impurity | |
| CN208486113U (en) | A kind of combined type leak protective device | |
| CN103418167B (en) | Vacuum deaeration machine for lithium battery liquid slurry | |
| CN207812161U (en) | A kind of hydrabrusher that pulp is energy-efficient | |
| CN208486115U (en) | Refining room with pyramidal structure on a kind of pulper | |
| CN208087263U (en) | A kind of solid-liquid separator of sewage disposal | |
| CN110773330A (en) | Horizontal spiral discharging sedimentation centrifuge with squeezing baffle structure | |
| CN109225532A (en) | A kind of Domestic oil press | |
| CN207828669U (en) | A kind of vertical pulper drive mechanism | |
| CN209010836U (en) | Cutter chuck holder adapted with water stopping trough on a kind of pulper | |
| CN204866136U (en) | A novel seal structure that is used for large -scale mining mill gear guard | |
| CN206424666U (en) | Autofeed spin vibration sieve is used in a kind of emulsion filtering | |
| CN201598529U (en) | Rotary drum-type pressure riddle | |
| CN203082182U (en) | Vertical shaft oil baffle disc sealing assembly | |
| CN207770062U (en) | A kind of scraper type orange juice centrifugal separator | |
| CN206823582U (en) | New agitator | |
| CN205695498U (en) | A kind of Fructus Mangifera Indicae stoner | |
| CN107182892B (en) | Fish-bowl filtering device | |
| CN203002440U (en) | Improved kitchen waste beater | |
| CN203284673U (en) | Waste paper pulp filter device | |
| CN209596917U (en) | A kind of fats and oils processing emission-control equipment | |
| CN212594326U (en) | Blow-down equipment for mechanical engineering with prevent blockking up function | |
| CN218308559U (en) | Water channeling prevention structure of horizontal centrifuge | |
| CN215137555U (en) | Lubricating oil filter with oil spilling prevention structure | |
| CN204396191U (en) | The horizontal centrifuge of charging anti-return |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |