CN213865650U - Effluent treatment plant is used in crude benzene hydrofining - Google Patents
Effluent treatment plant is used in crude benzene hydrofining Download PDFInfo
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- CN213865650U CN213865650U CN202022877836.3U CN202022877836U CN213865650U CN 213865650 U CN213865650 U CN 213865650U CN 202022877836 U CN202022877836 U CN 202022877836U CN 213865650 U CN213865650 U CN 213865650U
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Abstract
The utility model discloses a effluent treatment plant is used in crude benzene hydrofining, include: a support frame; the shell is fixedly arranged at the top end of the support frame; the protective shell is fixedly arranged at the top end of the shell; the motor is fixedly arranged at the top end of the shell, and the output end of the motor extends to the inner cavity of the protective shell; the two limiting grooves are respectively formed in the front side and the rear side of the top end of the inner cavity of the protective shell; one end of the screw rod is rotatably connected to the left side of the inner cavity of the protective shell through a bearing, and the other end of the screw rod is connected to the output end of the motor in a locking mode through a coupler; the limiting blocks are two in number, are respectively embedded in the inner cavities of the two limiting grooves in a sliding mode, and are respectively fixedly connected to the front side and the rear side of the top end of the moving block. This effluent treatment plant is used in crude benzene hydrofining has solved the waste water treatment equipment and has need dismantle and wash the normal operating that the filter screen just can guarantee equipment after the operating duration overlength, the problem of extravagant plenty of time.
Description
Technical Field
The utility model relates to a waste water treatment technical field specifically is a waste water treatment device for crude benzene hydrofining.
Background
Waste water treatment (waste water treatment methods) is to treat waste water by physical, chemical and biological methods, purify the waste water, reduce pollution, recycle and fully utilize water resources, two large waste waters are generated during crude benzene hydrofining in the prior art, and if the waste waters are not treated, environmental pollution and waste of water resources can be caused, so that the waste water after crude benzene hydrofining enters a waste water treatment device for filtration and other series of treatments, and the problems of environmental pollution and waste of water resources are reduced.
The waste water of prior art at first will pass through the filtration of filter screen when handling, reach the impurity clean up with the macroscopic in the waste water, so after equipment operation a period, a large amount of impurity can be piled up to the top of filter screen, the piling up of these impurity can lead to the jam of filter screen, prior art all solves this problem through changing the filter screen, the waste time of ten minutes, the time of extension waste water treatment, to this problem, a waste water treatment device for crude benzene hydrofining is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waste water treatment device is used in crude benzene hydrofining to at least, need dismantle after solving prior art equipment operation duration overlength and wash the normal operating that the filter screen just can guarantee equipment, extravagant plenty of time's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a wastewater treatment device for crude benzene hydrorefining comprises: a support frame; the shell is fixedly arranged at the top end of the support frame; the protective shell is fixedly arranged at the top end of the shell; the motor is fixedly arranged at the top end of the shell, and the output end of the motor extends to the inner cavity of the protective shell; the two limiting grooves are respectively formed in the front side and the rear side of the top end of the inner cavity of the protective shell; one end of the screw rod is rotatably connected to the left side of the inner cavity of the protective shell through a bearing, and the other end of the screw rod is connected to the output end of the motor in a locking mode through a coupler; the slideway is arranged at the top end of the shell; the moving block is in threaded connection with the outer wall of the screw; the limiting blocks are two in number, are respectively embedded in the inner cavities of the two limiting grooves in a sliding mode, and are respectively fixedly connected to the front side and the rear side of the top end of the moving block.
Preferably, a water inlet pipe is fixedly mounted on the left side of the outer wall of the casing, a water inlet valve is fixedly mounted in the middle of the water inlet pipe, a water outlet pipe is fixedly mounted at the bottom end of the casing, and a water outlet valve is fixedly mounted in the middle of the water outlet pipe.
Preferably, the bottom end of the casing is fixedly provided with a sampling port, and the front side of the casing is fixedly provided with an observation window.
Preferably, the fixed block is fixedly installed in the middle of the inner cavity of the casing, and a filter screen is embedded in the detachable inner cavity of the fixed block.
Preferably, the bottom end of the moving block is fixedly provided with an absorber.
Preferably, the limiting groove and the limiting block are both in a dovetail shape.
Compared with the prior art, the beneficial effects of the utility model are that: the wastewater treatment device for crude benzene hydrofining drives the rotation of the screw rod through the motor, so that the moving block drives the absorber to slide along the direction of the slideway under the action of the thread rotation force of the screw rod, so that the adsorber can adsorb and clean impurities accumulated above the screen, the filter screen can keep smooth for a long time, the waste of time caused by frequently disassembling and cleaning the filter screen is avoided, the time for wastewater treatment is prolonged, and by arranging the water inlet pipe and the water outlet pipe, the wastewater can flow through the water inlet pipe, enter the inner cavity of the shell, and is filtered by the filter screen, the filtered wastewater flows out of the equipment under the action of the water outlet pipe, and enters the next link for filtering, the condition of wastewater filtration can be observed through the observation window, corresponding operation is carried out, and through the arrangement of the sampling point, the operator can know the water quality condition of the filtered wastewater after sampling and testing.
Drawings
Fig. 1 is a front sectional view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;
fig. 4 is a left side sectional view of the protection box of the present invention.
In the figure: 1. the device comprises a support frame, 2, a machine shell, 3, a protective shell, 4, a motor, 5, a limiting groove, 6, a screw, 7, a slide way, 8, a limiting block, 9, a moving block, 10, a water inlet pipe, 11, a water inlet valve, 12, a water outlet pipe, 13, a water outlet valve, 14, a sampling port, 15, an observation window, 16, a fixing block, 17, a filter screen, 18 and an absorber.
Detailed Description
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.
Referring to fig. 1-4, the utility model provides a technical solution of a wastewater treatment device for crude benzene hydrorefining: a wastewater treatment device for crude benzene hydrorefining comprises: a support frame 1; the shell 2 is fixedly arranged at the top end of the support frame 1; the protective shell 3 is fixedly arranged at the top end of the shell 2; the motor 4 is fixedly arranged at the top end of the shell 2, and the output end of the motor extends to the inner cavity of the protective shell 3; the two limiting grooves 5 are respectively arranged on the front side and the rear side of the top end of the inner cavity of the protective shell 3; one end of the screw rod 6 is rotatably connected to the left side of the inner cavity of the protective shell 3 through a bearing, and the other end of the screw rod is connected to the output end of the motor 4 through a coupler in a locking mode; the slideway 7 is arranged at the top end of the shell 2; the moving block 9 is in threaded connection with the outer wall of the screw 6; two limiting blocks 8 are respectively slidably embedded in the inner cavities of the two limiting grooves 5 and respectively fixedly connected to the front side and the rear side of the top end of the moving block 9
It should be noted that, the rotation of the screw rod 6 is driven by the motor 4, the moving block 9 can slide along the slideway 7 under the action of the screw rotation force of the screw rod 4, the moving block 9 can slide along a straight line under the limiting action of the limiting block 8 and the limiting groove 5, and then the moving block 9 drives the adsorber 18 to slide, so that impurities accumulated above the filter screen 17 are cleaned, the filter screen 17 is prevented from being blocked due to accumulation of the impurities, the waste time of frequently replacing the filter screen 17 is avoided, and the time for filtering wastewater is prolonged.
As a preferable scheme, further, a water inlet pipe 10 is fixedly installed on the left side of the outer wall of the casing 2, a water inlet valve 11 is fixedly installed in the middle of the water inlet pipe 10, a water outlet pipe 12 is fixedly installed at the bottom end of the casing 2, a water outlet valve 13 is fixedly installed in the middle of the water outlet pipe 12, wastewater can flow through the water inlet pipe 10 and enter the inner cavity of the casing 2, and is discharged out of the inner cavity of the casing 2 through the water outlet pipe 12, so that the wastewater enters the next treatment link for filtering, and the opening and closing of the water inlet pipe 10 and the water outlet pipe 12 can be controlled through the water inlet valve 11 and the water outlet valve 11.
As preferred scheme, further, the bottom fixed mounting of casing 2 has sample connection 14, and the front side fixed mounting of casing 2 has observation window 15, and through the setting of sample connection 14, but operating personnel can detect through the waste water after 14 exhaust filters of sample connection, makes things convenient for the more audio-visual real-time condition of understanding waste water filtration of operating personnel, prevents that waste water from filtering the filtration that link quality of water is unqualified just carries out next link, causes the problem that quality of water is not up to standard after the waste water filters.
As preferred scheme, further, the inner chamber middle part fixed mounting of casing 2 has fixed block 16, and the inner chamber detachable of fixed block 16 is embedded to have filter screen 17, through the supporting role of fixed block 16, can make filter screen 17 can dismantle the top of fixing to fixed block 16, has played support and fixed effect to filter screen 17, also makes things convenient for filter screen 17 to dismantle and change when damaged simultaneously.
As preferred scheme, further, the bottom fixed mounting of movable block 9 has adsorber 18, and adsorber 18 can follow movable block 9 and slide, relies on the powerful suction of adsorber 18, can make the impurity of piling up on filter screen 17 discharge the inner chamber of casing 2, avoids the top of filter screen 17 to pile up the jam that causes filter pipe network 17 behind a large amount of impurity, shortens the life of filter screen 17, prolongs the time of equipment processing waste water, wastes a large amount of time.
As a preferred scheme, further, both the limiting groove 5 and the limiting block 8 are dovetail-shaped, and the arrangement of the dovetail-shaped limiting groove 5 and the limiting block 8 can more stably limit the sliding direction of the moving block 9, so that the moving block 9 can slide along the slideway 7, and the stable operation of the equipment and the adsorption effect of the adsorber 18 are guaranteed.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
When the device is used, the water inlet valve 11 and the water outlet valve 13 are opened, wastewater enters the inner cavity of the machine shell 2 through the water inlet pipe 10 to be filtered, after the wastewater enters the inner cavity of the machine shell 2, magazines are remained above the filter screen 17 after being filtered by the filter screen 17, the wastewater enters the next treatment link through the water outlet pipe 12 and the water outlet valve 13 after being filtered, after the device runs for a period of time, the quantity of residual impurities on the filter screen 17 is observed through the observation window 15, when the residual impurities are excessive, the motor 4 is started, the screw rod 6 is driven to rotate through the motor 4, the moving block 9 can drive the adsorber 18 to slide along the slideway 7 under the action of the thread rotating force of the screw rod 4, the moving block 9 can not rotate along the screw rod 6 under the limiting action of the limiting block 8 and the limiting groove 5, and further the moving block 9 can stably slide, can make adsorber 18 adsorb the impurity of filter screen 17 top totally, avoid often changing filter screen 17, the waste time, through sampling point 14, can take a sample the waste water after filtering, make operating personnel can be more audio-visual understanding the filterable real-time condition of waste water, the device compact structure, and reasonable in design can make filter screen 17 with the impurity clean up of filter screen 17 top under not dismantling and abluent condition, the filterable time of waste water has been shortened, and is easy to operate and convenient to use.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap" and "pivot" and "snap" and "weld" and "screw" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A waste water treatment device for hydrofining crude benzene is characterized by comprising:
a support frame (1);
the shell (2) is fixedly arranged at the top end of the support frame (1);
the protective shell (3) is fixedly arranged at the top end of the shell (2);
the motor (4) is fixedly arranged at the top end of the shell (2), and the output end of the motor extends to the inner cavity of the protective shell (3);
the two limiting grooves (5) are respectively formed in the front side and the rear side of the top end of the inner cavity of the protective shell (3);
one end of the screw rod (6) is rotatably connected to the left side of the inner cavity of the protective shell (3) through a bearing, and the other end of the screw rod is connected to the output end of the motor (4) in a locking mode through a coupler;
the slide way (7) is arranged at the top end of the shell (2);
the moving block (9) is in threaded connection with the outer wall of the screw rod (6);
the number of the limiting blocks (8) is two, the limiting blocks are respectively embedded in the inner cavities of the two limiting grooves (5) in a sliding mode and are respectively fixedly connected to the front side and the rear side of the top end of the moving block (9).
2. The apparatus for treating wastewater from the hydrorefining of crude benzene according to claim 1, wherein: the water inlet valve is characterized in that a water inlet pipe (10) is fixedly mounted on the left side of the outer wall of the casing (2), a water inlet valve (11) is fixedly mounted in the middle of the water inlet pipe (10), a water outlet pipe (12) is fixedly mounted at the bottom end of the casing (2), and a water outlet valve (13) is fixedly mounted in the middle of the water outlet pipe (12).
3. The apparatus for treating wastewater from the hydrorefining of crude benzene according to claim 1, wherein: the bottom fixed mounting of casing (2) has sample connection (14), the front side fixed mounting of casing (2) has observation window (15).
4. The apparatus for treating wastewater from the hydrorefining of crude benzene according to claim 1, wherein: the inner chamber middle part fixed mounting of casing (2) has fixed block (16), the inner chamber detachable of fixed block (16) is embedded to have filter screen (17).
5. The apparatus for treating wastewater from the hydrorefining of crude benzene according to claim 1, wherein: and the bottom end of the moving block (9) is fixedly provided with an absorber (18).
6. The apparatus for treating wastewater from the hydrorefining of crude benzene according to claim 1, wherein: the limiting groove (5) and the limiting block (8) are both in a dovetail shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022877836.3U CN213865650U (en) | 2020-12-03 | 2020-12-03 | Effluent treatment plant is used in crude benzene hydrofining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022877836.3U CN213865650U (en) | 2020-12-03 | 2020-12-03 | Effluent treatment plant is used in crude benzene hydrofining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213865650U true CN213865650U (en) | 2021-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022877836.3U Active CN213865650U (en) | 2020-12-03 | 2020-12-03 | Effluent treatment plant is used in crude benzene hydrofining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213865650U (en) |
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2020
- 2020-12-03 CN CN202022877836.3U patent/CN213865650U/en active Active
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