CN211713019U - Coal tar hydrogenation device - Google Patents
Coal tar hydrogenation device Download PDFInfo
- Publication number
- CN211713019U CN211713019U CN202020258312.3U CN202020258312U CN211713019U CN 211713019 U CN211713019 U CN 211713019U CN 202020258312 U CN202020258312 U CN 202020258312U CN 211713019 U CN211713019 U CN 211713019U
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- fixed
- tank
- coal tar
- hydrogenation
- side wall
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Abstract
A coal tar hydrogenation device, the utility model relates to the technical field of coal tar processing equipment, a pouring port is arranged on a box cover, a movable screen plate is arranged in the box cover below the pouring port, fixed blocks are fixed on the left side and the right side of the movable screen plate, locking bolts are arranged on the outer parts of the left side wall and the right side wall of the box cover and are connected with the fixed blocks after passing through the box cover, a cylinder is fixed on the outer part of the right side wall of a settling box, an output shaft of the cylinder is connected with a push plate after passing through the settling box, an outlet is arranged on the lower side of the left side wall of the settling box, a sealing plug is embedded in the outlet, hasps are fixed on the settling boxes on the upper side and the lower side of the sealing plug and are fixed with the hasps on the sealing plug, a centrifuge is fixed on a bracket, after the coal, the practicability is stronger.
Description
Technical Field
The utility model relates to a coal tar treatment facility technical field, concretely relates to coal tar hydrogenation unit.
Background
Along with the development and the progress of industry, the industrial development of coal chemical industry is also more and more rapid, in the in-process of coal chemical industry development, can produce a large amount of coal tar, the green's production theory of advocating, consequently, can hydrogenate the coal tar, coal tar hydrogenation technique is exactly with the metallic impurity that the coal tar contains, heteroatom desorption such as ash content and S, N, O, coal tar hydrogenation technique is generally through throwing into the use after the preliminary treatment after the hydrogenation retreatment, coal tar hydrogenation among the prior art is mostly with the coal tar direct treatment hydrogenation, and neglected the process of preliminary treatment, lead to mixing with a lot of impurity pollution in the coal tar, hydrotreating is not abundant, the temperature demand can not reach, reduce coal tar hydrotreating's work efficiency, the complex operation, it is inconvenient to use, treat the improvement urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a coal tar hydrogenation device reasonable in design, carry out impurity screening to the coal tar that needs were handled and filter the back, drop into hydrogenation technology operation again, be convenient for improve hydrogenated reaction and work efficiency, easy operation, it is convenient to use, and the practicality is stronger.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the device comprises a base, a settling tank, a tank cover and a support, wherein the settling tank is fixed on the left side of the base, the tank cover is arranged on the upper cover of the settling tank, the support is fixed on the base on the right side of the settling tank, the device also comprises a movable screen plate, a fixed block, locking bolts, hasps, a sealing plug, a hydrogenation oil tank, a protective shell, a high-pressure feed pump, a heating plate, a hydrogen storage tank body and an air cylinder, a pouring opening is formed in the tank cover below the pouring opening, the movable screen plate is arranged in the tank cover below the pouring opening, the fixed block is fixed on the left side and the right side of the movable screen plate, the locking bolts are movably arranged outside the left side wall and the right side wall of the tank cover and connected with the fixed block after passing through the tank cover, the air cylinder is fixed outside the right side wall of the settling tank, an output shaft of the air cylinder is, the hasp is fixed with the hasp on the sealing plug, the bracket is fixed with a centrifuge, the input end of the centrifuge is connected with the settling tank by an input pipe, the oil outlet end of the centrifuge is connected with an output pipe, the right side of the base is fixed with a hydrogenation oil tank, the outer side wall of the hydrogenation oil tank is fixed with a heating plate, the outer part of the hydrogenation oil tank is sleeved with a protective shell, the protective shell is fixedly arranged on the base, the outer side wall of the protective shell is provided with a temperature control switch, the temperature control switch is electrically connected with the heating plate, the output pipe penetrates through the protective shell and is connected with the hydrogenation oil tank, the upper side wall of the protective shell is fixed with a high-pressure feed pump, one end of the high-pressure feed pump is connected with the hydrogen storage tank, the other end of the high-pressure feed pump penetrates through the protective shell and is connected with the hydrogenation oil tank, after the connecting pipe passes through the protective housing, locate the outside of protective housing, cylinder, centrifuge, high-pressure charge pump, temperature detect switch and hot plate all be connected with external power source.
Furthermore, a supporting opening is fixed on the box cover on the pouring opening, an electromagnet is fixed on the bottom surface of the box cover, an iron bar is fixed on the upper surface of the settling box, the electromagnet is adsorbed with the iron bar, and the electromagnet is connected with an external power supply.
Furthermore, a lifting handle is fixed on the sealing plug.
Furthermore, a collecting box is arranged on the base below the support, and the sewage outlet end of the centrifugal machine is suspended above the collecting box after penetrating through the support.
Furthermore, a plurality of rollers are fixed on the bottom surface of the base.
After the structure is adopted, the beneficial effects of the utility model are that: a coal tar hydrogenation device, carry out impurity screening to the coal tar that needs were handled and filter the back, drop into hydrogenation technology operation again, be convenient for improve hydrogenation's reaction and work efficiency, easy operation, it is convenient to use, the practicality is stronger.
Description of the drawings:
fig. 1 is a schematic structural view of the present embodiment.
Fig. 2 is a right side view of fig. 1.
Fig. 3 is a sectional view taken along line a-a in fig. 2.
Fig. 4 is a left side view of fig. 1.
Description of reference numerals:
the device comprises a base 1, a cylinder 2, a push plate 3, a sealing plug 4, a lifting handle 5, a hasp 6, an electromagnet 7, an iron bar 8, a locking bolt 9, a fixing block 10, a movable screen plate 11, a box cover 12, a settling box 13, an inlet 14, a support port 15, an input pipe 16, a centrifuge 17, an output pipe 18, a hydrogenation oil tank 19, a protective shell 20, a heating plate 21, a high-pressure feed pump 22, a hydrogen storage tank body 23, a connecting pipe 24, a support 25, a temperature control switch 26, a collecting box 27, a roller 28 and a lock catch 29.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: the device comprises a base 1, a settling tank 13, a tank cover 12 and a support 25, wherein the settling tank 13 is fixedly welded on the left side of the base 1, the tank cover 12 is arranged on the upper portion of the settling tank 13 in a covering mode, the support 25 is fixedly welded on the base 1 on the right side of the settling tank 13, a plurality of rollers 28 are fixedly arranged on the bottom surface of the base 1 through bolts, the device further comprises a movable screen plate 11, a fixed block 10, a locking bolt 9, a hasp 6, a sealing plug 4, a hydrogenation oil tank 19, a protective shell 20, a high-pressure feed pump 22, a heating plate 21, a hydrogen storage tank 23 and a cylinder 2, an inverted opening 14 is formed in the tank cover 12, a supporting opening 15 is fixedly riveted on the tank cover 12 above the inverted opening 14, an electromagnet 7 is fixedly riveted on the bottom surface of the tank cover 12, an iron bar 8 is fixedly riveted on the upper surface of the settling tank 13, the electromagnet 7 is adsorbed with the iron bar 8, the left side and the right side of the movable screen plate 11 are respectively fixedly welded with a fixed block 10, the outer parts of the left side wall and the right side wall of the box cover 12 are movably provided with a locking bolt 9, the locking bolt 9 penetrates through the box cover 12 and then is connected with the fixed block 10, the outer part of the right side wall of the settling box 13 is fixedly provided with a cylinder 2 (the cylinder 2 is DA40-25 cylinder) through a bolt, the output shaft of the cylinder 2 penetrates through the settling box 13 and then is riveted with a push plate 3, the lower side of the left side wall of the settling box 13 is provided with an outlet, a sealing plug 4 is embedded in the outlet, a lifting handle 5 is integrally formed on the sealing plug 4, hasps 6 are riveted and fixed on the settling box 13 at the upper side and the lower side of the sealing plug 4, the hasps 6 are connected and fixed with a lock catch 29 on the sealing plug 4, the bracket 25 is fixedly provided with a centrifuge, the oil outlet end of the centrifuge 17 is connected with an output pipe 18, a collecting box 27 is movably arranged on the base 1 below the support 25, the sewage outlet end of the centrifuge 17 passes through the support 25 and then is suspended above the collecting box 27, a hydrogenation oil tank 19 is fixed on the right side of the base 1 through a bolt, a heating plate 21 (the heating plate 21 is an RDG heating plate) is fixedly riveted on the outer side wall of the hydrogenation oil tank 19, a protective shell 20 is sleeved outside the hydrogenation oil tank 19, the protective shell 20 is fixedly arranged on the base 1 through a bolt, a temperature control switch 26 is riveted on the outer side wall of the protective shell 20, the temperature control switch 26 is electrically connected with the heating plate 21, the output pipe 18 passes through the protective shell 20 and then is connected with the hydrogenation oil tank 19, a high-pressure feed pump 22 (the high-pressure feed pump 22 is a SRB high-pressure feed pump) is fixed on the upper side, the other end of the high-pressure feed pump 22 is connected with the hydrogenation oil tank 19 after penetrating through the protective shell 20, the hydrogen storage tank 23 is fixedly arranged on the base 1 at the rear side of the protective shell 20 through bolts, the connection pipe 24 is inserted into the hydrogenation oil tank 19, the connection pipe 24 is arranged outside the protective shell 20 after penetrating through the protective shell 20, and the cylinder 2, the centrifuge 17, the high-pressure feed pump 22, the temperature control switch 26 and the heating plate 21 are all connected with an external power supply.
The working principle of the specific embodiment is as follows: the coal tar to be treated is poured into the settling tank 13 from the supporting port 15, the movable screen plate 11 can filter impurities, the coal tar is precipitated for a period of time after entering the settling tank 13, then the coal tar after being precipitated is sucked by the centrifugal machine 17 and is input into the hydrogenation oil tank 19 after being subjected to impurity removal again, hydrogen is sucked into the hydrogenation oil tank 19 from the hydrogen storage tank 23 by the high-pressure feed pump 22, the hydrogenation oil tank 19 is heated by the heating plate 21, so that an environment suitable for hydrogenation treatment is created, after long-time use, the tank cover 12 can be taken down, the locking bolt 9 can be unscrewed, the movable screen plate 11 is cleaned, the push plate 3 is contracted at the right side by the cylinder 2 when the coal tar enters, the coal tar conveniently enters the settling tank 13, a lot of impurities are precipitated inside the settling tank 13, the cylinder 2 starts to operate, the push plate 3 is pushed by the cylinder 2 to push the left side by the push plate, the hasp 6 is unfastened, the sealing plug 4 is taken out, impurities are treated, the next use is facilitated, and the operation is simple.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the movable screen plate 11 is convenient for filtering coal tar impurities, and the movable screen plate 11 is movably arranged, so that the cleaning is convenient and the operation is simple;
2. the heating plate 21 is arranged, so that a reaction environment suitable for coal tar hydrogenation is created, and the practicability is higher.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a coal tar hydrogenation device, it contains base (1), setting tank (13), case lid (12) and support (25), and the left side of base (1) is fixed with setting tank (13), and the top lid of setting tank (13) is equipped with case lid (12), is fixed with support (25), its characterized in that on base (1) on setting tank (13) right side: the device also comprises a movable screen plate (11), a fixed block (10), locking bolts (9), hasps (6), a sealing plug (4), a hydrogenation oil tank (19), a protective shell (20), a high-pressure feed pump (22), a heating plate (21), a hydrogen storage tank body (23) and an air cylinder (2), wherein a pouring port (14) is formed in the tank cover (12), the movable screen plate (11) is arranged in the tank cover (12) below the pouring port (14), the fixed block (10) is fixed on the left side and the right side of the movable screen plate (11), the locking bolts (9) are movably arranged outside the left side wall and the right side wall of the tank cover (12), the locking bolts (9) are connected with the fixed block (10) after penetrating through the tank cover (12), the air cylinder (2) is fixed outside the right side wall of the settling tank (13), and an output shaft of the air cylinder (2) is connected with, an outlet is formed in the lower side of the left side wall of the settling tank (13), a sealing plug (4) is embedded in the outlet, hasps (6) are fixed on the settling tank (13) on the upper side and the lower side of the sealing plug (4), the hasps (6) are fixed with lock catches (29) on the sealing plug (4), a centrifuge (17) is fixed on a support (25), the input end of the centrifuge (17) is connected with the settling tank (13) through an input pipe (16), the oil outlet end of the centrifuge (17) is connected with an output pipe (18), a hydrogenation oil tank (19) is fixed on the right side of the base (1), a heating plate (21) is fixed on the outer side wall of the hydrogenation oil tank (19), a protective shell (20) is sleeved outside the hydrogenation oil tank (19), the protective shell (20) is fixedly arranged on the base (1), a temperature control switch (26) is arranged on the outer side wall of the protective shell (20), and, output tube (18) pass protective housing (20) after, be connected with hydrogenation oil tank (19), be fixed with high-pressure charge pump (22) on the last lateral wall of protective housing (20), the one end of high-pressure charge pump (22) is connected with hydrogen storage tank body (23), the other end of high-pressure charge pump (22) passes protective housing (20) after, be connected with hydrogenation oil tank (19), hydrogen storage tank body (23) are fixed to be set up on base (1) of protective housing (20) rear side, hydrogenation oil tank (19) in be equipped with connecting pipe (24), after connecting pipe (24) pass protective housing (20), locate the outside of protective housing (20), cylinder (2), centrifuge (17), high-pressure charge pump (22), temperature detect switch (26) and hot plate (21) all be connected with external power source.
2. The coal tar hydrogenation unit according to claim 1, characterized in that: a supporting opening (15) is fixed on a box cover (12) on the pouring opening (14), an electromagnet (7) is fixed on the bottom surface of the box cover (12), an iron bar (8) is fixed on the upper surface of the settling box (13), the electromagnet (7) is adsorbed with the iron bar (8), and the electromagnet (7) is connected with an external power supply.
3. The coal tar hydrogenation unit according to claim 1, characterized in that: a lifting handle (5) is fixed on the sealing plug (4).
4. The coal tar hydrogenation unit according to claim 1, characterized in that: a collecting box (27) is arranged on the base (1) below the support (25), and a sewage outlet end of the centrifugal machine (17) is suspended above the collecting box (27) after penetrating through the support (25).
5. The coal tar hydrogenation unit according to claim 1, characterized in that: the bottom surface of the base (1) is fixed with a plurality of rollers (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020258312.3U CN211713019U (en) | 2020-03-05 | 2020-03-05 | Coal tar hydrogenation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020258312.3U CN211713019U (en) | 2020-03-05 | 2020-03-05 | Coal tar hydrogenation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211713019U true CN211713019U (en) | 2020-10-20 |
Family
ID=73396038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020258312.3U Expired - Fee Related CN211713019U (en) | 2020-03-05 | 2020-03-05 | Coal tar hydrogenation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211713019U (en) |
-
2020
- 2020-03-05 CN CN202020258312.3U patent/CN211713019U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 Termination date: 20210305 |