CN209336140U - A kind of screw extruding type solid-liquid separator - Google Patents
A kind of screw extruding type solid-liquid separator Download PDFInfo
- Publication number
- CN209336140U CN209336140U CN201821219117.9U CN201821219117U CN209336140U CN 209336140 U CN209336140 U CN 209336140U CN 201821219117 U CN201821219117 U CN 201821219117U CN 209336140 U CN209336140 U CN 209336140U
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- shell
- liquid separator
- screen drum
- screw extruding
- type solid
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Abstract
The utility model relates to equipment for separating liquid from solid, especially a kind of screw extruding type solid-liquid separator, it includes rack, shell, screen drum and auger, the screen drum setting is inside the shell, it is characterized by: the left end of the shell is solid outlet, right end is provided with the motor for driving auger, the water outlet of the outer casing underpart is connected with suction pump.Screen drum longest can greatly improve extrusion drainage efficiency up to 3 meters.
Description
Technical field
The utility model relates to equipment for separating liquid from solid, especially a kind of screw extruding type solid-liquid separator.
Background technique
When to sludge, excrement, dregs of a decoction processing, screw extruding type solid-liquid separator main structure is outside horizontal tubular
Shell, is provided with screen drum or strainer in shell, and screen drum length can not be arranged too long, generally in 500mm or so, spiral could be utilized to twist
To squeeze out moisture, solid material, which moves ahead, to be discharged for dragon rotation, is realized and is separated by solid-liquid separation.The 80- that preceding material moisture to be processed has
90%, it is flowed out automatically by auger extruding, waste water by gravity merely, so that material dewatering rate is too low, solid-liquid separation effect is very poor.For
Convenient for the discharge of solid material, the exit of screen drum must have solid material that can just have a higher extruding force, and these solids
Material occupies the length of screen drum 200-300mm, and this reduces the length of drainage, causes solid-liquid separation efficiency extremely low.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of screw extruding type solid-liquid separator, screen drum longest
Extrusion drainage efficiency can be greatly improved up to 3 meters.
The technical solution adopted in the utility model is as follows:
A kind of screw extruding type solid-liquid separator, including rack, shell, screen drum and auger, the screen drum are arranged in shell
It is interior, it is characterised in that: the left end of the shell is solid outlet, right end is provided with the motor for driving auger, under the shell
The water outlet in portion is connected with suction pump.
Above-mentioned screw extruding type solid-liquid separator is provided with feed pipe on the shell, opens up above the feed pipe
There is overflow pipe, the distance for overflowing nozzle to outer surface of outer cover of the overflow pipe is 800-1500mm.
Above-mentioned screw extruding type solid-liquid separator, at least provided with an exhaust to be opened/closed on the upper surface of the shell
Hole.
Above-mentioned screw extruding type solid-liquid separator, sealing is equipped at least four cleaning lids, the cleaning on the shell
The another side of one side of lid hingedly on the shell, opposite is detachably connected by buckling with shell.
Above-mentioned screw extruding type solid-liquid separator, the screen drum maximum length are 3000mm.
The utility model has the following beneficial effects:
First, suction pump is arranged in water outlet to increase the pressure in screen drum, the efficiency ratio of separation of solid and liquid in the seperator
Common separation machine is higher by several times even more than ten times.Screen drum lengthens, so that the waste water separated has more discharge spaces, into one
Step improves separative efficiency.
Second, the height for increasing overflow pipe further ensures separative efficiency to maintain the pressure in screen drum.
Third, since screen drum is shorter in existing product, cleaning lid at most setting two, it has not been convenient to artificial cleaning.This separation
The shell of machine is elongate articles, and four groups of cleaning lids are arranged, and is easy to use tool to clean screen drum, it is not necessary to tear machine open.
Fourth, gas vent is arranged on the shell, it can guarantee and empty air in sieve, fill material, suction pump can be more efficient
Water suction.
Detailed description of the invention
Fig. 1 is the positive structure diagram of the utility model；
Fig. 2 is the shell cutting structural schematic diagram of the utility model；
In figure: 1 being rack, 2 be shell, 3 be motor, 4 be auger, 5 be feed pipe, 6 be overflow pipe, 7 be solids discharge
Mouthful, 8 be balance weight mechanism, 9 be that cleaning covers, 10 is water outlet, 11 is suction pump, 12 is gas vent, 13 is distribution box, 14 is sieve
Cylinder.
Specific embodiment
The utility model is further explained with reference to the accompanying drawing.
A kind of screw extruding type solid-liquid separator, including rack 1, shell 2, screen drum 14 and auger 4, the screen drum 14 are arranged
In shell 2, the left end of the shell 2 is solid outlet, right end is provided with the motor 3 for driving auger 4, under the shell 2
Suction pump 11 is connected at the water outlet 10 in portion.Suction pump 11 increases the pressure in shell 2, can extract auger 4 in time and squeeze
Waste water out, greatly improves solid-liquid separation efficiency and drainage efficiency.In conjunction with Fig. 1, distribution box, solid are additionally provided in rack 1
Balance weight mechanism 8 is provided at discharge gate 7.
Above-mentioned screw extruding type solid-liquid separator is provided with feed pipe 5 on the shell 2, and the top of the feed pipe 5 is opened
Equipped with overflow pipe 6, the distance of the overflow pipe 6 to 2 outer surface of shell is 800-1500mm.The overflow pipe height of existing product is big
Generally in 100-200mm or so, the position of its 6 nozzle of overflow pipe is turned up in this seperator of the utility model, is guaranteed in screen drum 14
Pressure to guaranteeing drainage effect.
Above-mentioned screw extruding type solid-liquid separator, there are two gas vents 12 for setting on the upper surface of the shell 2.
Above-mentioned screw extruding type solid-liquid separator, there are four lid 9 is cleaned, the every side of shell 2 is set for sealing assembly on the shell 2
Set two, being hinged on shell 2 on one side of the cleaning lid 9, opposite another side is detachably connected by buckle with shell 2.
It is designed in this way, increases the space of cleaning, it is not necessary to which the machine of tearing open can thoroughly clean screen drum 14.Meanwhile cleaning lid 9 can also be as observation
Mouth uses, for observing the working condition of auger 4 in real time.
Above-mentioned screw extruding type solid-liquid separator, 14 maximum length of screen drum is 3000mm, in embodiment by screen drum
14 Design of length is tri- kinds of 700mm, 1000mm and 2000mm, increases drainage space, is conducive to waste water high-efficiency discharge.
The solid-liquid separating machine course of work of the present embodiment are as follows: motor 3 starts, and material is sent from feed pipe 5 to screen drum 14, twists
Dragon 4 rotates pressing materials, and waste water is flowed out by 14 lower part of screen drum, after accumulation has solid material at solids discharge mouth 7, shuts down.Then
Gas vent 12 is opened, continues feeding to the material into screen drum 14 and is full of entire screen drum 14, so empty the air in screen drum 14
The pressure drawn water after pump work in screen drum 14 can be increased, be more advantageous to draining.Finally start motor 3 and suction pump 11, the separation
Machine, which operates normally, carries out efficient separation of solid and liquid.
Claims (5)
1. a kind of screw extruding type solid-liquid separator, including rack (1), shell (2), screen drum (14) and auger (4), the screen drum
(14) setting is in shell (2), it is characterised in that: the left end of the shell (2) is solid outlet, right end is provided with driving and twists
The motor (3) of imperial (4) is connected with suction pump (11) at the water outlet (10) of shell (2) lower part.
2. screw extruding type solid-liquid separator according to claim 1, it is characterised in that: be provided on the shell (2)
Feed pipe (5) offers overflow pipe (6) above the feed pipe (5), the spilling nozzle of the overflow pipe (6) to shell (2)
The distance of outer surface is 800-1500mm.
3. screw extruding type solid-liquid separator according to claim 1, it is characterised in that: the upper surface of the shell (2)
On at least provided with a gas vent (12) to be opened/closed.
4. screw extruding type solid-liquid separator according to claim 1, it is characterised in that: seal dress on the shell (2)
Equipped at least four cleaning lids (9), cleaning lid being hinged on shell (2) on one side of (9), opposite another side passes through buckle
It is detachably connected with shell (2).
5. screw extruding type solid-liquid separator according to claim 1, it is characterised in that: screen drum (14) length is
700~3000mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821219117.9U CN209336140U (en) | 2018-07-31 | 2018-07-31 | A kind of screw extruding type solid-liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821219117.9U CN209336140U (en) | 2018-07-31 | 2018-07-31 | A kind of screw extruding type solid-liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209336140U true CN209336140U (en) | 2019-09-03 |
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ID=67744486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821219117.9U Active CN209336140U (en) | 2018-07-31 | 2018-07-31 | A kind of screw extruding type solid-liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209336140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819323A (en) * | 2018-07-31 | 2018-11-16 | 王政 | A kind of screw extruding type solid-liquid separator |
-
2018
- 2018-07-31 CN CN201821219117.9U patent/CN209336140U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819323A (en) * | 2018-07-31 | 2018-11-16 | 王政 | A kind of screw extruding type solid-liquid separator |
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