CN216683459U - Horizontal hydraulic secondary solid-liquid separator - Google Patents
Horizontal hydraulic secondary solid-liquid separator Download PDFInfo
- Publication number
- CN216683459U CN216683459U CN202122960563.3U CN202122960563U CN216683459U CN 216683459 U CN216683459 U CN 216683459U CN 202122960563 U CN202122960563 U CN 202122960563U CN 216683459 U CN216683459 U CN 216683459U
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- Prior art keywords
- hydraulic
- compression chamber
- crocodile
- liquid separator
- secondary solid
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- 239000007788 liquid Substances 0.000 title claims abstract description 34
- 230000006835 compression Effects 0.000 claims abstract description 42
- 238000007906 compression Methods 0.000 claims abstract description 42
- 238000000926 separation method Methods 0.000 claims abstract description 8
- 241000270728 Alligator Species 0.000 claims description 33
- 239000000463 material Substances 0.000 claims description 25
- 241000270722 Crocodylidae Species 0.000 claims description 16
- LNNWVNGFPYWNQE-GMIGKAJZSA-N desomorphine Chemical compound C1C2=CC=C(O)C3=C2[C@]24CCN(C)[C@H]1[C@@H]2CCC[C@@H]4O3 LNNWVNGFPYWNQE-GMIGKAJZSA-N 0.000 claims description 16
- 230000008602 contraction Effects 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 abstract description 10
- 238000005299 abrasion Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- 239000007787 solid Substances 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 210000003608 fece Anatomy 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 244000144972 livestock Species 0.000 description 2
- 239000010871 livestock manure Substances 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides a horizontal hydraulic secondary solid-liquid separator which comprises a compression chamber, a feeding hopper, a hydraulic device, a compression chamber filter plate and a discharge port adjusting device, wherein the feeding hopper is arranged above the compression chamber, the hydraulic device is arranged behind the compression chamber, the compression chamber filter plate is arranged in the compression chamber, and the discharge port adjusting device is arranged in front of the compression chamber. The utility model solves the technical problems of high liquid-solid content, serious equipment abrasion, high processing cost, high failure rate and high maintenance cost after separation of the spiral extrusion type secondary solid-liquid separator in the prior art.
Description
Technical Field
The utility model relates to a horizontal hydraulic secondary solid-liquid separator, and belongs to the technical field of solid-liquid separation devices.
Background
The production of bedding materials requires the use of cattle manure and the disposal of the manure in order to produce a sterile bedding material. The solid-liquid separation process is an indispensable technical link in the process of treating the livestock and poultry feces to ensure that the livestock and poultry feces meet the requirements of harmlessness and reclamation.
At present, the solid-liquid separation technology at home and abroad mainly adopts a spiral solid-liquid separator, and the water content of dry matters after treatment is still more than 70%, so that the subsequent harmless treatment process is still difficult. In order to further reduce the moisture content, people in the prior art have developed a secondary separator, i.e. the feces with the moisture content of more than 70% after the separation is put into the secondary separator, and the squeezing treatment is further carried out to ensure that the moisture content of the produced dry matter is less than 60%. However, the secondary separator is mostly in a spiral extrusion type, and is seriously abraded in the operation process, so that the maintenance cost is very high, and the service life is short.
SUMMERY OF THE UTILITY MODEL
The utility model provides a horizontal hydraulic secondary solid-liquid separator, aiming at solving the technical problems of high liquid-solid content, serious equipment abrasion, high processing cost, high failure rate and high maintenance cost after separation of a spiral extrusion type secondary solid-liquid separator in the prior art.
The utility model provides a horizontal hydraulic secondary solid-liquid separator which comprises a compression cavity, a feeding hopper, a hydraulic device, a compression cavity filter plate and a discharge port adjusting device, wherein the feeding hopper is arranged above the compression cavity, the hydraulic device is arranged at the rear part of the compression cavity, the compression cavity filter plate is arranged in the compression cavity, and the discharge port adjusting device is arranged in front of the compression cavity.
Preferably, the hydraulic device comprises a master cylinder and a piston, and the master cylinder drives the piston to extend and retract.
Preferably, a material level sensor is mounted on the wall of the loading hopper and used for monitoring the material level.
Preferably, discharge gate adjusting device includes two alligator supports, two alligator hydraulic cylinders and two alligator boards, the setting of alligator support is in the front end both sides of compression chamber, and it and compression chamber structure as an organic whole, and every alligator support is connected with alligator hydraulic cylinder, the jar pole of alligator hydraulic cylinder is connected with the front portion of alligator board.
Preferably, each crocodile support is connected with the crocodile hydraulic cylinder through a hydraulic cylinder trunnion.
Preferably, a cylinder rod of the crocodile hydraulic cylinder is connected with the crocodile plate through a pin shaft.
Preferably, the distance between the roots of the two alligator plates is greater than or equal to the distance between the front ends, and the opening and closing size of the alligator plates is adjusted through the expansion and contraction of an alligator hydraulic cylinder, so that the pressure of discharging is controlled.
Preferably, a bracket is arranged below the compression chamber and the hydraulic device.
Preferably, an upper baffle is mounted above the piston.
The horizontal hydraulic secondary solid-liquid separator has the beneficial effects that:
(1) the utility model adopts a hydraulic extrusion mode, can ensure the integrity of materials and has small equipment abrasion. Traditional spiral extrusion can lead to the material to be below the surface of the body and twist the thin in-process constantly to so that the material is powdered at last, and powdered material still can flow out from the filter screen, and the solid content of extruding liquid is than higher. The hydraulic extruder has the advantages that the material is not damaged in the extrusion process, the filter layer is indirectly formed in the gap between the materials in the extrusion process, the filter screen is indirectly used, the extruded liquid is clear, the solid content is extremely low, and the secondary treatment cost of the liquid is greatly reduced. Compared with a screw extruder, the screw extruder has the greatest advantages of small abrasion of equipment parts, long service life of the equipment and low maintenance cost.
(2) The utility model designs the discharge port adjusting device, the size of the discharge port is adjusted by pushing and pulling the alligator plate through the alligator hydraulic cylinder, so that the moisture of the material is adjusted, and the device has wider adaptability.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model.
In the drawings:
FIG. 1 is a schematic structural diagram of a horizontal hydraulic secondary solid-liquid separator according to the present invention;
the automatic feeding device comprises a main hydraulic cylinder 1, a main hydraulic pump station 2, a piston 3, a feeding hopper 4, a material level sensor 5, a compression cavity filter plate 6, a material 7, an alligator support 8, an alligator hydraulic cylinder 9, an alligator plate 10, a support 11, a compression cavity 12 and an upper baffle 13.
Detailed Description
The following detailed description of embodiments of the utility model is provided in conjunction with the appended drawings:
the first embodiment is as follows: the present embodiment is explained with reference to fig. 1. The horizontal hydraulic secondary solid-liquid separator comprises a compression chamber 12, a feeding hopper 4, a hydraulic device, a compression chamber filter plate 6 and a discharge port adjusting device, wherein the feeding hopper 4 is installed above the compression chamber 12, the hydraulic device is installed at the rear part of the compression chamber 12, the compression chamber filter plate 6 is installed inside the compression chamber 12, and the discharge port adjusting device is installed in front of the compression chamber 12.
The hydraulic device comprises a main hydraulic cylinder 1 and a piston 3, wherein the main hydraulic cylinder 1 drives the piston 3 to extend and retract.
And a material level sensor 5 is arranged on the wall of the feeding hopper 4.
Discharge gate adjusting device includes two alligator supports 8, two alligator hydraulic cylinder 9 and two alligator boards 10, alligator support 8 sets up in the front end both sides of compression chamber 12, and it and compression chamber 12 structure as an organic whole, and every alligator support 8 passes through pneumatic cylinder trunnion connection with alligator hydraulic cylinder 9, the jar pole of alligator hydraulic cylinder 9 passes through the round pin hub connection with the front portion of alligator board 10.
The root distance of two alligator plates 10 is more than or equal to the distance of front end, and the size that opens and shuts of alligator plate 10 is adjusted through the flexible of alligator hydraulic cylinder 9, and then the pressure size of control ejection of compact.
And a bracket 11 is arranged below the compression cavity 12 and the hydraulic device.
The working principle of the horizontal hydraulic secondary solid-liquid separator is as follows:
the utility model provides a hydraulic secondary solid-liquid separator, which aims to solve the problems of serious abrasion, high failure rate and the like of a secondary solid-liquid separator in the prior art, and the secondary solid-liquid separator adopts a spiral structure, has short service life, high maintenance cost and expensive accessories. The utility model can make the excrement with 90% water content enter the device after the primary extrusion, the water content of dry matter is below 50% when the material is discharged by the hydraulic secondary extruder, and the occupied area is small.
The specific operation process of the horizontal hydraulic secondary solid-liquid separator is as follows:
the material gets into compression chamber 12 of solid-liquid separation machine from feeding hopper 4, and after the material height reached level sensor 5, after the automatically controlled part detected material 7 to be full, start main hydraulic cylinder 1, drive piston 3 propelling extrusion material 7, when pushing material 7 and extruding to compression chamber filter 6 position, liquid flowed by the filtration pore of compression chamber filter 6.
The adjustment of material moisture is accomplished by the alligator hydraulic cylinder 9 push-and-pull alligator board 10 regulation discharge gate size of discharge gate position, and the discharge gate is big then the resistance is little promptly, so the little moisture content of material pressurized pressure in the die cavity is high, and on the contrary the big so the material pressurized pressure of the big moisture content of the big time of the big intracavity pressure of discharge gate small resistance.
When the main hydraulic cylinder 1 reaches the most front end, the upper baffle 13 of the piston 3 shields the material from falling into the compression cavity 12, when the main hydraulic cylinder 1 retracts to the original position, the material falls, the next extrusion process is started, and the process of the continuous extruder is achieved through the reciprocating circulation.
The above-mentioned embodiments further explain the objects, technical solutions and advantages of the present invention in detail. It should be understood that the above-mentioned embodiments are only examples of the present invention, and are not intended to limit the present invention, and that the reasonable combination of the features described in the above-mentioned embodiments can be made, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a horizontal hydraulic pressure secondary solid-liquid separation machine, its characterized in that, includes compression chamber (12), feeding funnel (4), hydraulic means, compression chamber filter (6) and discharge gate adjusting device, feeding funnel (4) are installed to compression chamber (12) top, and hydraulic means is installed to the rear, compression chamber (12) internally mounted has compression chamber filter (6), discharge gate adjusting device is installed in compression chamber (12) the place ahead.
2. The horizontal hydraulic secondary solid-liquid separator according to claim 1, wherein the hydraulic device comprises a main hydraulic cylinder (1) and a piston (3), and the main hydraulic cylinder (1) drives the piston (3) to extend and retract.
3. The horizontal hydraulic secondary solid-liquid separator according to claim 2, wherein an upper baffle (13) is mounted above the piston (3).
4. The horizontal hydraulic secondary solid-liquid separator according to claim 1, wherein a level sensor (5) is mounted on the wall of the feeding hopper (4).
5. The horizontal hydraulic secondary solid-liquid separator according to claim 1, wherein the discharge port adjusting device comprises two crocodile supports (8), two crocodile hydraulic cylinders (9) and two crocodile plates (10), the crocodile supports (8) are arranged on two sides of the front end of the compression cavity (12) and are integrated with the compression cavity (12), each crocodile support (8) is connected with the crocodile hydraulic cylinder (9), and a cylinder rod of the crocodile hydraulic cylinder (9) is connected with the front part of the crocodile plate (10).
6. The horizontal hydraulic secondary solid-liquid separator according to claim 5, wherein each crocodile support (8) is connected with a crocodile hydraulic cylinder (9) through a hydraulic cylinder trunnion.
7. The horizontal hydraulic secondary solid-liquid separator according to claim 5, wherein the rod of the crocodile hydraulic cylinder (9) is connected with the crocodile plate (10) through a pin shaft.
8. The horizontal hydraulic secondary solid-liquid separator according to claim 5, wherein the distance between the roots of the two alligator plates (10) is greater than or equal to the distance between the front ends of the two alligator plates, and the opening and closing size of the alligator plates (10) is adjusted by the extension and contraction of the alligator hydraulic cylinder (9), so that the pressure of discharged materials is controlled.
9. The horizontal hydraulic secondary solid-liquid separator according to claim 1, wherein a bracket (11) is installed below the compression chamber (12) and the hydraulic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122960563.3U CN216683459U (en) | 2021-11-29 | 2021-11-29 | Horizontal hydraulic secondary solid-liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122960563.3U CN216683459U (en) | 2021-11-29 | 2021-11-29 | Horizontal hydraulic secondary solid-liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216683459U true CN216683459U (en) | 2022-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122960563.3U Active CN216683459U (en) | 2021-11-29 | 2021-11-29 | Horizontal hydraulic secondary solid-liquid separator |
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| Country | Link |
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| CN (1) | CN216683459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228224A (en) * | 2021-11-29 | 2022-03-25 | 哈尔滨华美亿丰成套设备制造有限公司 | Horizontal hydraulic secondary solid-liquid separator |
-
2021
- 2021-11-29 CN CN202122960563.3U patent/CN216683459U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228224A (en) * | 2021-11-29 | 2022-03-25 | 哈尔滨华美亿丰成套设备制造有限公司 | Horizontal hydraulic secondary solid-liquid separator |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Building K17, Phase 3-2, North Lake Science and Technology Park, No. 3333 Shengbei Street, North Lake Science and Technology Development Zone, Changchun City, Jilin Province, 130102 Patentee after: Huamei Yifeng Biological Resources Development (Changchun) Co.,Ltd. Address before: 150000 intersection of Nancheng 1st Road and Nancheng 12th Avenue, Harbin City, Heilongjiang Province Patentee before: Harbin Huamei Yifeng complete equipment manufacturing Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 150001 Intersection of Hanan 12th Avenue and Hanan 1st Road, Hanan Industrial New City, Economic Development Zone, Harbin City, Heilongjiang Province Patentee after: Harbin Huamei Yifeng complete equipment manufacturing Co.,Ltd. Country or region after: China Address before: 150001 Intersection of Hanan 12th Avenue and Hanan 1st Road, Hanan Industrial New City, Economic Development Zone, Harbin City, Heilongjiang Province Patentee before: Huamei Yifeng Biological Resources Development (Harbin) Co.,Ltd. Country or region before: China Address after: 150001 Intersection of Hanan 12th Avenue and Hanan 1st Road, Hanan Industrial New City, Economic Development Zone, Harbin City, Heilongjiang Province Patentee after: Huamei Yifeng Biological Resources Development (Harbin) Co.,Ltd. Country or region after: China Address before: Building K17, Phase 3-2, North Lake Science and Technology Park, No. 3333 Shengbei Street, North Lake Science and Technology Development Zone, Changchun City, Jilin Province, 130102 Patentee before: Huamei Yifeng Biological Resources Development (Changchun) Co.,Ltd. Country or region before: China |