CN211763703U

CN211763703U - Adsorption type solid-liquid separation device

Info

Publication number: CN211763703U
Application number: CN202020259068.2U
Authority: CN
Inventors: 王国星
Original assignee: Shandong Zhouxing Natural Material Extraction Intelligent Equipment Co ltd
Current assignee: Shandong Zhouxing Natural Material Extraction Intelligent Equipment Co ltd
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-10-27
Anticipated expiration: 2030-03-05

Abstract

An adsorption type solid-liquid separation device belongs to the technical field of solid-liquid separation equipment. The method is characterized in that: including conveyor and pinch roller (5), pinch roller (5) are laminated in the conveyor upside to cooperate with conveyor and extrude the material, pinch roller (5) are hollow structure, and form the imbibition chamber in pinch roller (5), are provided with imbibition hole (1101) that are linked together with the imbibition chamber on pinch roller (5). This adsorption-type solid-liquid separation device's conveyor cooperatees with the pinch roller and compresses tightly the material to extrude the liquid in the solid material, inhale the liquid chamber simultaneously and can adsorb the liquid in the solid material, realized solid-liquid separation through the mode that extrudees with absorption, do not increase extra power, solid-liquid separation is thorough, and solid-liquid separation is efficient.

Description

Adsorption type solid-liquid separation device

Technical Field

An adsorption type solid-liquid separation device belongs to the technical field of solid-liquid separation equipment.

Background

The solid-liquid separation is a technology for separating solid and liquid, a draining section is usually arranged at the output end of the leacher to separate the solid from the liquid, but the draining section of the existing leacher is not easy to leak, and the solid-liquid separation is usually carried out by adopting a centrifugal method or an automatic precipitation method because the extract is in a micro powder level and the particles are too small. The mode of realizing solid-liquid separation by a centrifugal mode has high energy consumption. The efficiency of solid-liquid separation by autoprecipitation is very low.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: overcome prior art's not enough, provide one kind and realize solid-liquid separation through the mode of extrusion and imbibition, adsorption type solid-liquid separation equipment that solid-liquid separation is efficient.

The utility model provides a technical scheme that its technical problem adopted is: this absorption formula solid-liquid separation equipment, its characterized in that: the pressing roller is attached to the upper side of the conveying device and is matched with the conveying device to extrude materials, the pressing roller is of a hollow structure, a liquid suction cavity is formed in the pressing roller, and a liquid suction hole communicated with the liquid suction cavity is formed in the pressing roller.

Preferably, the liquid suction holes are arranged in a plurality of numbers around the pressing roller.

Preferably, the compressing roller is provided with a liquid suction pipe, the liquid suction pipe and the compressing roller are coaxially and relatively rotatably arranged, the liquid inlet end of the liquid suction pipe extends to the bottom of the liquid suction cavity, and the liquid outlet end is arranged outside the compressing roller.

Preferably, the liquid suction pipe comprises a main pipe and a branch pipe, the main pipe and the pressing roller are coaxially and relatively rotatably arranged, the main pipe is a round pipe with one closed end, the liquid inlet end of the branch pipe is arranged at the bottom of the liquid suction cavity, the liquid outlet end is communicated with the main pipe, and the open end of the main pipe is the liquid outlet end.

Preferably, at least two branch pipes are arranged at intervals along the length direction of the main pipe.

Preferably, the compressing roller comprises a compressing cylinder and a sealing plate, the compressing cylinder is a cylinder with two closed ends, the sealing plate is arranged on one side of the compressing cylinder far away from the conveying device in a covering mode, two ends of the sealing plate are arranged at intervals to form adsorption ports, and the compressing cylinder and the sealing plate rotate relatively and are arranged in a sealing mode.

Preferably, still include feeding baffle, discharge baffle and side shield, feeding baffle and discharge baffle set up respectively at conveyor's feed end and discharge end, and the side shield has two of symmetry setting in conveyor both sides, forms the conveyer trough, and discharge baffle's bottom and conveyor interval set up, form the discharge gate.

Preferably, both sides of the discharging baffle plate are slidably connected with the side baffle plate on the corresponding side, and fastening bolts are arranged between both sides of the discharging baffle plate and the side baffle plate on the corresponding side.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

1. this adsorption-type solid-liquid separation device's conveyor cooperatees with the pinch roller and compresses tightly the material to extrude the liquid in the solid material, inhale the liquid chamber simultaneously and can adsorb the liquid in the solid material, realized solid-liquid separation through the mode that extrudees with absorption, do not increase extra power, solid-liquid separation is thorough, and solid-liquid separation is efficient.

2. The compressing roller rotates synchronously along with the conveying of the conveying device, so that materials are extruded, the materials can smoothly pass through the compressing roller, and the materials are conveyed more smoothly.

3. The bottom of pressing pipe communicates with the bottom in imbibition chamber, preferentially pours into liquid to the imbibition intracavity when using to make liquid take out through the pipette, utilize the siphon effect, make the pipette continuously absorb the liquid in the solid material, do not need extra power.

4. The closing plate can keep away from the imbibition hole of conveyor one side with the clamping cylinder and seal to guarantee that the adsorption affinity to liquid in the material is big, guarantee that solid-liquid separation is thorough, and guarantee solid-liquid separation efficiency, the closing plate can also be scraped the solid material who glues at the clamping cylinder outer wall.

5. The feeding baffle, the discharging baffle and the side baffle form a conveying groove on the upper side of the conveying device, so that materials are concentrated on the upper side of the conveying device, and the materials are prevented from flowing to the outside of the conveying device.

6. The discharge baffle is connected with the side baffle in a sliding manner, so that the size of the discharge hole is conveniently adjusted, the discharge speed is adjusted, and the adjustment of the liquid content in the solid material after solid-liquid separation is realized.

7. The liquid suction cavity is connected with a vacuum pump, so that the negative pressure state in the liquid suction cavity is ensured, the solid-liquid separation efficiency is ensured to be high, and the solid-liquid separation is ensured to be more thorough.

Drawings

FIG. 1 is a schematic sectional view of an adsorption type solid-liquid separator from the front.

Fig. 2 is a left side sectional view schematically showing an adsorption type solid-liquid separation apparatus.

Fig. 3 is a left side sectional view of the pinch roller.

Fig. 4 is a front cross-sectional view of the pinch roller.

In the figure: 1. the device comprises a conveying belt 2, a feeding baffle 3, a feeding bin 4, a side baffle 5, a compression roller 6, a discharging baffle 7, a scraper 8, a discharging port 9, a fastening bolt 10, a sealing plate 1001, an adsorption port 11, a compression cylinder 1101, a liquid suction hole 12, a main pipe 13 and a branch pipe.

Detailed Description

Fig. 1 to 4 are preferred embodiments of the present invention, and the present invention will be further explained with reference to fig. 1 to 4.

The utility model provides an absorption formula solid-liquid separation equipment, includes conveyor and pinch roller 5, and pinch roller 5 laminates in the conveyor upside to cooperate the extrusion material with conveyor, pinch roller 5 is hollow structure, and forms the imbibition chamber in pinch roller 5, is provided with the imbibition hole 1101 that is linked together with the imbibition chamber on the pinch roller 5. This adsorption-type solid-liquid separation device's conveyor cooperatees with compressing roller 5 and compresses tightly the material to extrude the liquid in the solid material, inhale the liquid chamber simultaneously and can adsorb the liquid in the solid material, realized solid-liquid separation through the mode that extrudees with adsorbing, do not increase extra power, solid-liquid separation is thorough, and solid-liquid separation is efficient.

The present invention is further described with reference to specific embodiments, however, it will be understood by those skilled in the art that the detailed description given herein with respect to the drawings is for better explanation and that the present invention is necessarily to be construed as limited to those embodiments, and equivalents or common means thereof will not be described in detail but will fall within the scope of the present application.

Example 1

As shown in FIGS. 1-4: the conveying device is a conveyor belt 1 or a conveyor plate chain, and in the embodiment, the conveying device is the conveyor belt 1. This absorption formula solid-liquid separation equipment still includes feeding baffle 2, discharge baffle 6 and

side shield

4, and 1 level of conveyer belt sets up, and the vertical setting of feeding baffle 2 is at the feed end of conveyer belt 1, and the vertical setting of discharge baffle 6 is at the discharge end of conveyer belt 1, and side shield 4 has two of symmetry setting in 1 both sides of conveyer belt, and the both ends of side shield 4 link to each other in feeding baffle 2 and discharge baffle 6 respectively, form the conveyer trough.

The upside of the feed end of conveyer belt 1 is provided with feeding storehouse 3, and feeding storehouse 3 is the toper that the sectional area reduces gradually from top to bottom, and the material is carried to the feed end of conveyer belt 1 by the bottom in feeding storehouse 3.

Discharge baffle

6 and 1 interval setting of conveyer belt, form discharge gate 8, discharge baffle 6's bilateral symmetry is provided with horizontally fastening bolt 9, the one end that every side shield 4 is close to 1 discharge end of conveyer belt all is provided with vertical slot hole, fastening bolt 9's one end and discharge baffle 6 correspond side fixed connection, the other end passes the slot hole that corresponds the side and outwards stretches out, all be provided with on every fastening bolt 9 and be used for carrying out the fixed goat's horn nut to discharge baffle 6, thereby can adjust the discharge capacity of discharge gate 8 through adjusting discharge baffle 6's height, and then adjust the dwell time of material on conveyer belt 1, with the content of adjusting the interior liquid of post-separation solid material.

The output of conveyer belt 1 is provided with scraper blade 7, and scraper blade 7 sets up the downside at discharge baffle 6, and scraper blade 7 is fixed to be set up, and the one end of scraper blade 7 is laminated with conveyer belt 1 mutually to will glue and scrape down at the material on conveyer belt 1.

The setting of compression roller 5 is at the middle part upside of conveyer belt 1, and compression roller 5 level sets up, and the axis of compression roller 5 sets up perpendicularly with the direction of delivery of conveyer belt 1, and the both ends of compression roller 5 are connected in the side shield 4 rotation that corresponds the side respectively, and the lower part laminating of compression roller 5 compresses tightly in the upside of conveyer belt 1.

The compressing roller 5 comprises a compressing cylinder 11 and a sealing plate 10, the compressing cylinder 11 is a cylinder with two closed ends, so that a liquid suction cavity is formed in the compressing cylinder 11, and two ends of the compressing cylinder 11 are respectively rotatably installed on the side baffle plates 4 on the corresponding sides. The arc of closing plate 10 for the cover is established at clamping cylinder 11 upside, and the both ends interval of closing plate 10 sets up to form at the downside of closing plate 10 and adsorb mouthful 1001, seal up and rotate the setting between clamping cylinder 11 and the closing plate 10, can also scrape the material of adhesion at clamping cylinder 11 outer wall down.

A plurality of liquid suction holes 1101 are arranged at intervals on the outer wall of the surrounding pressing cylinder 11, and the liquid suction holes 1101 are communicated with the liquid suction cavity, so that liquid in the material is adsorbed, and solid-liquid separation is further realized.

Be provided with the pipette on compressing roller 5, the pipette is including being responsible for 12 and branch pipe 13, and the person in charge 12 is one end confined drum, and the person in charge 12 be one end confined drum, is responsible for 12 and compresses tightly the coaxial setting of section of thick bamboo 11, and the both ends of being responsible for 12 all stretch out the setting of compressing tightly section of thick bamboo 11, and the person in charge 12 and the both ends of compressing tightly section of thick bamboo 11 all rotate just, sealed setting, and the both ends of being responsible for 12 rotate with the side shield 4 that corresponds the side respectively and be. The open end of the main pipe 12 is a liquid outlet end, the branch pipes 13 are vertically arranged in the pressing cylinder 11, the branch pipes 13 are arranged in the main pipe 12, the lower ends of the branch pipes 13 are arranged at the bottom of the liquid suction cavity, the upper ends of the branch pipes 13 are communicated with the main pipe 12, and the branch pipes 13 are arranged at intervals along the length direction of the main pipe 12, so that solid-liquid separation is realized.

The liquid inlet end of the main pipe 12 is connected with a vacuum pump, so that the liquid suction cavity in the pressing cylinder 11 keeps negative pressure, liquid in the material is sucked out, and the solid-liquid separation speed is improved.

Example 2

Example 2 differs from example 1 in that: the outer closing plate 10 that does not set up of clamping cylinder 11, and be responsible for 12 and not connect the vacuum pump, when using, preferentially pour into liquid into in to clamping cylinder 11 to take out the liquid in clamping cylinder 11 through being responsible for 12 and branch pipe 13, and then through the siphon effect, last through the liquid in the material of clamping cylinder 11 suction conveyer belt 1, improved solid-liquid separation efficiency.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. An absorption formula solid-liquid separation equipment which characterized in that: including conveyor and pinch roller (5), pinch roller (5) are laminated in the conveyor upside to cooperate with conveyor and extrude the material, pinch roller (5) are hollow structure, and form the imbibition chamber in pinch roller (5), are provided with imbibition hole (1101) that are linked together with the imbibition chamber on pinch roller (5).

2. The adsorptive solid-liquid separation device according to claim 1, wherein: the liquid suction holes (1101) are arranged in a plurality of ways around the pressing roller (5).

3. The adsorption solid-liquid separation device according to claim 1 or 2, characterized in that: the liquid suction pipe is arranged on the pressing roller (5), the liquid suction pipe and the pressing roller (5) are coaxially and relatively rotatably arranged, the liquid inlet end of the liquid suction pipe extends to the bottom of the liquid suction cavity, and the liquid outlet end is arranged outside the pressing roller (5).

4. The adsorptive solid-liquid separation device according to claim 3, wherein: the liquid suction pipe comprises a main pipe (12) and a branch pipe (13), the main pipe (12) and the pressing roller (5) are coaxially and relatively rotatably arranged, the main pipe (12) is a round pipe with one closed end, the liquid inlet end of the branch pipe (13) is arranged at the bottom of the liquid suction cavity, the liquid outlet end is communicated with the main pipe (12), and the open end of the main pipe (12) is the liquid outlet end.

5. The adsorptive solid-liquid separation device according to claim 4, wherein: the branch pipes (13) are arranged at intervals along the length direction of the main pipe (12).

6. The adsorption solid-liquid separation device according to claim 1 or 2, characterized in that: the pressing roller (5) comprises a pressing cylinder (11) and a sealing plate (10), the pressing cylinder (11) is a cylinder with two closed ends, the sealing plate (10) is arranged on one side, away from the conveying device, of the pressing cylinder (11) in a covering mode, the two ends of the sealing plate (10) are arranged at intervals to form adsorption ports (1001), and the pressing cylinder (11) and the sealing plate (10) rotate relatively and are arranged in a sealing mode.

7. The adsorptive solid-liquid separation device according to claim 1, wherein: the automatic feeding device is characterized by further comprising a feeding baffle (2), a discharging baffle (6) and side baffles (4), wherein the feeding baffle (2) and the discharging baffle (6) are respectively arranged at the feeding end and the discharging end of the conveying device, the side baffles (4) are symmetrically arranged at two sides of the conveying device to form a conveying groove, and the bottom of the discharging baffle (6) is arranged at an interval with the conveying device to form a discharging hole (8).

8. The adsorptive solid-liquid separation device according to claim 7, wherein: the two sides of the discharging baffle (6) are in sliding connection with the side baffles (4) on the corresponding sides, and fastening bolts (9) are arranged between the two sides of the discharging baffle (6) and the side baffles (4) on the corresponding sides.