CN206240153U - A kind of pulp filtering device - Google Patents

Abstract

The utility model is related to a kind of pulp filtering device, radial support seat and hollow axle and motor including incubator, above incubator, hollow axle one end is sequentially passed through after radial support seat and incubator bottom wall by being socketed drive bearing and the motor connection below the incubator, and motor is positioned at hollow axle side；It is spaced in hollow axle upper and lower end and is symmetrically provided with one group of expects pipe in opposite directions, located at hollow axle top, expects pipe discharging opening is located at hollow axle lower section for expects pipe charging aperture；It is connected by one group of Rose Box between one group of expects pipe, one group of Rose Box interval is symmetrically set in the incubator then of hollow axle two；By input and output material in the motor shaft of hollow rigid axle construction, swirling force is produced to realize uniform distribution filtering and impurity removing by high speed rotation, and will not be impacted to motor；Attemperator makes slurry paste liquid in controllable temperature scope, it is ensured that slurry paste is in a kind of than convenient fluid state, it is to avoid influenceed filter effect by external world's supercooling or overtemperature.

Description

A kind of pulp filtering device

Technical field

The utility model belongs to fire retarding conveying band processing technique field, and in particular to production fire retarding conveying band slurries filtration Device.

Background technology

As coal industry is integrated, the transformation of mine, colliery is very big with unitary-core flame-resistant band demand, so as to promote many producers Set foot in this field, but mostly apply is all some old technologies, and old-fashioned rubbing soaking paste technique is also easy to rub with the hands by top layer cotton, shadow The bonding strength of coating and core body is rung, while polluting slurry in soaking paste pond, slurry needs periodic filtering to clear up in soaking paste pond；This reality With a kind of durable and efficient novel slurry filter of new offer.

Utility model content

The utility model purpose is to provide a kind of pulp filtering device to overcome the deficiencies in the prior art.

To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of pulp filtering device, including insulation Case, radial support seat and hollow axle and motor above incubator, described hollow axle one end sequentially passes through radially branch By being socketed drive bearing and the motor connection below incubator after support seat and incubator bottom wall, motor is located at hollow axle Side；Interval is symmetrically provided with one group of expects pipe in opposite directions in the hollow axle upper and lower end, and the expects pipe charging aperture is located at Hollow axle top, the expects pipe discharging opening is located at hollow axle lower section；Pass through one group of Rose Box phase between one group of expects pipe Lead to and connect, one group of Rose Box interval is symmetrically set in the incubator then of hollow axle two.

Further improved as the utility model, one group of expects pipe includes reverse mould feed pipe and type discharge nozzle, institute Reverse mould feed pipe is stated in hollow axle upper end, the upper branch pipe of the reverse mould feed pipe is located at guarantor after passing hollow axle Incubator top；The type discharge nozzle is located in hollow axle bottom, after the type discharge nozzle lower branch line passes hollow axle Positioned at incubator lower section；On the reverse mould feed pipe lower branch line I, reverse mould feed pipe lower branch line II, type discharge nozzle branch pipe I and Branch pipe II is located at hollow axle both sides after passing hollow axle side wall respectively on type discharge nozzle.

Further improved as the utility model, one group of Rose Box includes Rose Box I and Rose Box II；It is described fall Connected by Rose Box I between branch pipe I on type feed pipe lower branch line I and type discharge nozzle；The reverse mould feed pipe lower branch line II It is connected by Rose Box II between branch pipe II on type discharge nozzle.

It is further improved as the utility model, it is equipped with filtering sieve plate in the Rose Box I and Rose Box II.

Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：

The utility model scheme provides a kind of pulp filtering device, is passed in and out by the motor shaft of hollow rigid axle construction Material, produces swirling force to realize uniform distribution filtering and impurity removing, and will not be impacted to motor by high speed rotation；Suitable for installing The occasion of limited space, and attemperator is provided with, slurry is pasted liquid and be in controllable temperature scope, it is ensured that slurry paste compares in a kind of Convenient fluid state, it is to avoid influenceed filter effect by external world's supercooling or overtemperature.

Brief description of the drawings

Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：

Accompanying drawing 1 is a kind of pulp filtering device structural representation of the present utility model.

Specific embodiment

Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.

Described in the utility model a kind of pulp filtering device as shown in Figure 1, including incubator 1, on incubator 1 The radial support seat 2 and hollow axle 3 and motor 4 of side, the one end of hollow axle 4 sequentially passes through radial support seat 2 and the bottom of incubator 1 It is connected with the motor 4 located at the lower section of incubator 1 by being socketed drive bearing 5 after wall, motor 4 is located at the side of hollow axle 3；It is hollow It is spaced in the upper and lower end of rotating shaft 3 and is symmetrically provided with one group of expects pipe 6 in opposite directions, expects pipe charging aperture is located at the top of hollow axle 3, material Pipe discharging opening is located at the lower section of hollow axle 3；It is connected by one group of Rose Box 7 between one group of expects pipe 6, between one group of Rose Box 7 Every being symmetrically set in the incubator 1 of hollow axle 3 two；One group of expects pipe 6 includes reverse mould feed pipe 8 and type discharge nozzle 9, In the upper end of hollow axle 3, the upper branch pipe 10 of reverse mould feed pipe 8 is located at insulation to type feed pipe 8 after passing hollow axle 3 The top of case 1；In the bottom of hollow axle 3, the lower branch line 11 of type discharge nozzle 9 is located at type discharge nozzle 9 after passing hollow axle 3 The lower section of incubator 1；Branch pipe I14 on the lower branch line I12 of reverse mould feed pipe 8, the lower branch line II13 of reverse mould feed pipe 8, type discharge nozzle 9 The both sides of hollow axle 3 are located at after passing the side wall of hollow axle 3 respectively with branch pipe II15 on type discharge nozzle；One group of Rose Box 7 includes Rose Box I16 and Rose Box II17；Pass through a mistake on the lower branch line I12 of reverse mould feed pipe 8 and type discharge nozzle 9 between branch pipe I14 Filter box I16 is connected；Pass through a Rose Box II17 on the lower branch line II13 of reverse mould feed pipe 8 and type discharge nozzle 9 between branch pipe II15 Connection；Filtering sieve plate 18 is equipped with Rose Box I16 and Rose Box II17；The lower section of incubator 1 is provided with a pair of support columns 19, a pair Support column 19 is respectively positioned at two of hollow axle 3.

A kind of pulp filtering device structure design of the utility model, starts motor, and slurry to be filtered pumps into rotary hollow and turns On the reverse mould feed pipe set in axle in branch pipe, respectively by after reverse mould feed pipe lower branch line I, reverse mould feed pipe lower branch line II Flow into Rose Box I and Rose Box II, flowed into by merging after branch pipe II on branch pipe I, type discharge nozzle by the slurry after filtering The lower branch line of type discharge nozzle 9 flows into soaking paste pond and recycles；In filter process, heat-insulation bathing is filled in incubator, slurry is pasted at liquid In controllable temperature scope, it is ensured that slurry paste is in a kind of than convenient fluid state, it is to avoid by external world's supercooling or overtemperature Influence filter effect；Produce swirling force to realize uniform distribution filtering and impurity removing by high speed rotation, and motor will not be impacted； Suitable for the occasion that installing space is limited, and attemperator is provided with,

The above is only concrete application example of the present utility model, any limit is not constituted to protection domain of the present utility model System；All use equivalents or equivalence replacement and the technical scheme that is formed, all fall within the utility model rights protection scope it It is interior.

Claims (4)

1. a kind of pulp filtering device, it is characterised in that radial support seat including incubator, above incubator and hollow Rotating shaft and motor, described hollow axle one end sequentially pass through radial support seat and incubator bottom wall after by be socketed drive bearing and Motor connection below incubator, motor is located at hollow axle side；Between in the hollow axle upper and lower end Every one group of expects pipe is symmetrically provided with opposite directions, located at hollow axle top, the expects pipe discharging opening is located at hollow for the expects pipe charging aperture Rotating shaft lower section；It is connected by one group of Rose Box between one group of expects pipe, during one group of Rose Box interval is symmetrically set in In the incubator then of pony axle two.

2. a kind of pulp filtering device according to claim 1, it is characterised in that one group of expects pipe is entered including reverse mould Expects pipe and type discharge nozzle, the reverse mould feed pipe in hollow axle upper end, wear by the upper branch pipe of the reverse mould feed pipe Incubator top is located at after going out hollow axle；The type discharge nozzle is located in hollow axle bottom, under the type discharge nozzle Branch pipe is located at incubator lower section after passing hollow axle；The reverse mould feed pipe lower branch line I, reverse mould feed pipe lower branch line II, Branch pipe II is located at hollow axle both sides after passing hollow axle side wall respectively on branch pipe I and type discharge nozzle on type discharge nozzle.

3. a kind of pulp filtering device according to claim 2, it is characterised in that one group of Rose Box includes Rose Box I and Rose Box II；Connected by Rose Box I between branch pipe I on the reverse mould feed pipe lower branch line I and type discharge nozzle；It is described Connected by Rose Box II between branch pipe II on reverse mould feed pipe lower branch line II and type discharge nozzle.

4. a kind of pulp filtering device according to claim 1, it is characterised in that in the Rose Box I and Rose Box II It is equipped with filtering sieve plate.