CN219722063U - Extrusion mechanism and wastewater sediment separation box - Google Patents

Abstract

The utility model discloses an extrusion mechanism and a wastewater sediment separation box, which comprises an extrusion assembly, wherein the extrusion assembly comprises a filter box, a compression part, a transmission part, a driving part, a discharge plate, a locking part and a resetting part, the compression part is arranged in the filter box, the driving part is positioned on the compression part, the discharge plate is positioned above the filter box, the locking part is arranged on one side of the discharge plate, the resetting part is positioned on one side of the discharge plate, and the main body assembly is connected with the extrusion assembly and comprises a sedimentation box, a feed pipe, a discharge hole, a support rod, a roller and a support part, wherein the feed pipe is fixed at the top of the sedimentation box, and the discharge hole is arranged on one side of the sedimentation box. The utility model has the beneficial effects that: the extruding assembly is used for extruding the sediment, so that the sediment is dehydrated more thoroughly, and the situation that the sediment and the sediment are dehydrated is avoided.

Description

Extrusion mechanism and wastewater sediment separation box

Technical Field

The utility model relates to the technical field of wastewater treatment, in particular to an extrusion mechanism and a wastewater sediment separation box.

Background

In the operation process of the flue gas wet desulfurization system, the circulating slurry in the absorption tower continuously enriches impurities such as soluble salt, the absorption tower guides the solution enriched with the soluble salt into the precipitation bin through the overflow pipe, the temperature in the precipitation bin is higher due to the flue gas wet desulfurization mode, the activity of salt substances in the precipitation bin is high, the sedimentation speed is slow, the problem that thick foaming exists in the sediments precipitated in the precipitation bin, the fluidity is poor is solved, the sludge pump is adopted, the water content of the sediments after being discharged is high, secondary dehydration treatment is needed to be carried out on the sediments in the prior art, the complex process production investment is large, a large amount of manpower and material resources are wasted, meanwhile, the weight of the precipitation bin is too heavy, and when the position of the precipitation bin needs to be moved, the sediments need to be carried by means of carrying equipment, and the movement is inconvenient.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

The present utility model has been made in view of the above and/or problems occurring in the prior art pressing mechanisms.

Therefore, the problem to be solved by the utility model is that the sediment is required to be dehydrated for the second time in the prior art, which not only has large investment in complex production process, but also wastes a great amount of manpower and material resources.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an extrusion mechanism, its includes, extrudees the subassembly, including rose box, compression piece, driving medium, flitch, locking piece and piece that resets, compression piece set up in the rose box, the driving medium is located on the compression piece, the flitch is located the rose box top, the locking piece set up in flitch one side, the piece that resets is located flitch one side.

As a preferred embodiment of the pressing mechanism according to the present utility model, wherein: the compression piece comprises a compression plate and a positioning rod, wherein the compression plate is positioned in the filter box, and the positioning rod is fixed in the filter box.

As a preferred embodiment of the pressing mechanism according to the present utility model, wherein: the transmission piece comprises a movable column and a positioning shaft, the movable column is rotationally connected in the filter box, the positioning shaft is fixed in the compression plate, a spiral groove is formed in the movable column, and the positioning shaft slides in the spiral groove.

As a preferred embodiment of the pressing mechanism according to the present utility model, wherein: the driving piece comprises an air cylinder, a gear and a toothed plate, wherein the air cylinder is positioned above the filter box, the gear is fixed on the outer side of the movable column, the toothed plate is positioned on one side of the gear, and the toothed plate is meshed with the gear.

As a preferred embodiment of the pressing mechanism according to the present utility model, wherein: the locking piece comprises a positioning frame and a locking piece, wherein the positioning frame is positioned on one side of the discharging plate, and the locking piece is arranged in the positioning frame.

As a preferred embodiment of the pressing mechanism according to the present utility model, wherein: the locking piece further comprises a fixing block and a first spring, the two fixing blocks are respectively fixed on one side of the locating frame and one side of the locking block, and two ends of the first spring are respectively fixed with the two fixing blocks.

As a preferred embodiment of the pressing mechanism according to the present utility model, wherein: the locking piece further comprises a push rod, the push rod is located on one side of the locking piece, and a sliding groove corresponding to the push rod is formed in the locking piece.

As a preferred embodiment of the pressing mechanism according to the present utility model, wherein: the reset piece comprises a fixed plate, a second spring and a supporting plate, wherein the fixed plate is fixed on one side of the discharging plate, one end of the second spring is fixed with the fixed plate, and the supporting plate is fixed on the other end of the second spring.

The utility model has the beneficial effects that: the extruding assembly is used for extruding the sediment, so that the sediment is dehydrated more thoroughly, and the situation that the sediment and the sediment are dehydrated is avoided.

The present utility model has been made in view of the above-mentioned and/or existing problems occurring in wastewater sediment separation tanks.

Therefore, the problem to be solved by the utility model is that the sedimentation bin is too heavy, and when the position of the sedimentation bin needs to be moved, the sedimentation bin needs to be carried by a carrying device, so that the sedimentation bin is inconvenient to move.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a waste water sediment separator box, its includes, main part subassembly with the compression subassembly is connected, including sedimentation tank, inlet pipe, discharge gate, bracing piece, gyro wheel and support piece, the inlet pipe is fixed in the sedimentation tank top, the discharge gate set up in sedimentation tank one side, the bracing piece is fixed in sedimentation tank bottom four corners, the gyro wheel set up in the bracing piece bottom, support piece is located on the bracing piece.

As a preferred embodiment of the wastewater sediment separator tank according to the present utility model, wherein: the support piece comprises a positioning plate, a threaded rod and a support block, wherein the positioning plate is fixed on the outer side of the support rod, the threaded rod is arranged on the positioning plate, and the support block is connected to the bottom end of the threaded rod.

The utility model has the beneficial effects that: the sedimentation tank is used for carrying out sedimentation separation on the wastewater, and the sedimentation tank can be conveniently moved through the supporting rods and the rollers.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

FIG. 1 is a view showing the whole construction of an extrusion mechanism and a wastewater sediment separator tank.

Fig. 2 is a partially enlarged structural view of the pressing mechanism and the wastewater sediment separator tank at a position a in fig. 1.

FIG. 3 is a schematic cross-sectional view of the extrusion mechanism and the wastewater sediment separator.

Fig. 4 is a diagram showing the construction of the transmission member of the pressing mechanism and the wastewater sediment separation tank.

FIG. 5 is a cross-sectional view of a compacting plate of the press mechanism and wastewater-sediment separator tank.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1 to 5, in a first embodiment of the present utility model, an extrusion mechanism and a wastewater sediment separator tank are provided, where the extrusion mechanism and the wastewater sediment separator tank include an extrusion assembly 100, and the extrusion mechanism and the wastewater sediment separator tank include a filter tank 101, a compression member 102, a transmission member 103, a driving member 104, a discharge plate 105, a locking member 106, and a reset member 107, the compression member 102 is disposed in the filter tank 101, the driving member 104 is disposed on the compression member 102, the discharge plate 105 is disposed above the filter tank 101, the locking member 106 is disposed on one side of the discharge plate 105, and the reset member 107 is disposed on one side of the discharge plate 105.

The filter tank 101 is used for separating the precipitate in the waste water, the filter tank 101 bottom is the filtration netted, the top is open form, through the setting of compression piece 102, be used for squeezing the inside precipitate of filter tank 101, discharge unnecessary moisture in it, thereby avoid the condition that still needs secondary dehydration to handle, the driving piece 103 is used for cooperating driving piece 104 to drive compression piece 102 and remove, so can make compression piece 102 extrude the precipitate, discharge plate 105 and discharge gate 203 are articulated, carry out the shutoff to discharge gate 203 through discharge plate 105, avoid the condition that can outwards leak when filling waste water to the filter tank 101, locking piece 106 is used for carrying out locking fixed to discharge plate 105, avoid discharge plate 105 can take place not hard up, and then the condition that leads to the waste water to appear leaking, through the setting of reset piece 107, after discharge plate 105 opens, can remove it to initial position, thereby can carry out the shutoff to discharge gate 203 again.

Example 2

Referring to fig. 1 to 5, this embodiment is based on the previous embodiment, which is a second embodiment of the present utility model.

Specifically, the compressing member 102 includes a pressing plate 102a and a positioning rod 102b, the pressing plate 102a is located in the filter box 101, and the positioning rod 102b is fixed in the filter box 101.

Through the setting of pressure strip 102a, when pressure strip 102a removes, alright extrude the sediment of remaining in the rose box 101, discharge the inside moisture of sediment to this has avoided the condition that needs secondary drainage, and locating lever 102 b's quantity is two, is located pressure strip 102a both sides respectively, and locating lever 102b and pressure strip 102a internal swing joint, locating lever 102b are used for carrying out the location to pressure strip 102a, avoid its condition that takes place the skew when removing.

Specifically, the transmission member 103 includes a movable column 103a and a positioning shaft 103b, the movable column 103a is rotatably connected in the filter box 101, the positioning shaft 103b is fixed in the pressing plate 102a, a spiral groove Z is formed in the movable column 103a, and the positioning shaft 103b slides in the spiral groove Z.

Both ends of the movable column 103a are rotatably connected with both sides of the inner wall of the filter box 101 through bearings, when the movable column 103a rotates, the positioning shaft 103b slides in the spiral groove Z, and the pressing plate 102a can be driven to move through the cooperation of the movable column 103a and the positioning shaft, so that the pressing plate 102a can squeeze and drain sediment.

Specifically, the driving member 104 includes a cylinder 104a, a gear 104b, and a toothed plate 104c, the cylinder 104a is located above the filter box 101, the gear 104b is fixed to the outer side of the movable column 103a, the toothed plate 104c is located on one side of the gear 104b, and the toothed plate 104c is meshed with the gear 104 b.

The cylinder 104a is fixed at the top of the settling tank 201, the output end of the cylinder 104a is fixed with the filter tank 101, the cylinder 104a is used for driving the filter tank 101 to move up and down, two ends of the toothed plate 104c are fixed with the inner wall of the settling tank 201, and when the filter tank 101 moves upwards, the gear 104b is driven to rotate by the cooperation of the toothed plate 104c, so that the gear 104b can drive the movable column 103a to rotate.

Specifically, the locking piece 106 includes a positioning frame 106a and a locking piece 106b, the positioning frame 106a is located at one side of the discharging plate 105, and the locking piece 106b is disposed in the positioning frame 106 a.

The locating frame 106a is used for locating the locking piece 106b, through the setting of locking piece 106b for carry out spacingly to the flitch 105, avoid flitch 105 can be opened when initially receiving the deposit extrusion, and moisture in the deposit has not yet completely broken away from this moment, locking piece 106b one side is the slope form, can extrude locking piece 106b inclined plane when flitch 105 resets, makes locking piece 106b get into in the locating frame 106a to can make flitch 105 and discharge gate 203 closure again.

Specifically, the locking piece 106 further includes a fixing block 106c and a first spring 106d, the two fixing blocks 106c are respectively fixed on one side of the positioning frame 106a and one side of the locking block 106b, and two ends of the first spring 106d are respectively fixed with the two fixing blocks 106 c.

The fixed block 106c is used for fixing the first spring 106d, and through the cooperation of the first spring 106d and the fixed block 106c, a pushing force is applied to the locking block 106b, so that the locking block 106b and the discharging plate 105 are clamped more tightly, and the situation that the locking block 106b and the discharging plate 105 are separated is avoided.

Specifically, the locking piece 106 further includes a push rod 106e, the push rod 106e is located at one side of the locking piece 106b, and a sliding slot X corresponding to the push rod 106e is formed on the locking piece 106 b.

The push rod 106e is L-shaped, the inner wall of the chute X is inclined, one end of the push rod penetrates into the settling tank 201, a through groove corresponding to the push rod is formed in the settling tank 201, the push rod 106e is connected to one side of the settling tank 201 through a rotating shaft in a rotating mode, when the filter tank 101 moves upwards and is about to move to the end portion above the settling tank 201, the filter tank 101 can extrude one end of the push rod 106e located inside the settling tank 201, at the moment, the push rod 106e moves downwards through the other end matched with the rotating shaft and extrudes the inclined surface of the inner wall of the chute X, the locking piece 106b can be driven to move through the matching of the push rod 106e and the inclined surface of the inner wall of the chute X, the locking piece 106b is separated from the discharging plate 105, and therefore the restriction on the discharging plate 105 can be relieved, the discharging plate 105 can be extruded by sediment and opened, moisture in the sediment can be completely discharged, and the rest sediment can be discharged outwards through the discharging port 203.

Specifically, the reset element 107 includes a fixing plate 107a, a second spring 107b, and a support plate 107c, where the fixing plate 107a is fixed to one side of the discharging plate 105, one end of the second spring 107b is fixed to the fixing plate 107a, and the support plate 107c is fixed to the other end of the second spring 107 b.

One side of the supporting plate 107c is fixed with the settling tank 201, and the fixing plate 107a and the supporting plate 107c are fixed with the second spring 107b, so that a pulling force is applied to the fixing plate 107a and the discharging plate 105 is driven to move by the fixing plate 107a, when the sediment is completely discharged, the discharging plate 105 moves to an initial position by the pulling force of the second spring 107b and is closed with the discharging hole 203 again, and the elastic force of the second spring 107b is larger than that of the first spring 106d, so that the discharging plate 105 is driven to move by the second spring 107b, and the discharging plate 105 can be pushed to move completely when the inclined plane of the locking piece 106b is extruded.

Example 3

Referring to fig. 1 and 3, a third embodiment of the present utility model is based on the first two embodiments.

Specifically, the main body assembly 200 is connected with the squeezing assembly 100, and comprises a settling tank 201, a feeding pipe 202, a discharging hole 203, a supporting rod 204, rollers 205 and supporting members 206, wherein the feeding pipe 202 is fixed at the top of the settling tank 201, the discharging hole 203 is arranged on one side of the settling tank 201, the supporting rods 204 are fixed at four corners at the bottom of the settling tank 201, the rollers 205 are arranged at the bottom ends of the supporting rods 204, and the supporting members 206 are positioned on the supporting rods 204.

The sedimentation tank 201 is used for carrying out sedimentation separation to waste water, and inlet pipe 202 is used for filling waste water to the sedimentation tank 201 inside, and discharge gate 203 is used for discharging the precipitate, and the drain pipe has been seted up to the sedimentation tank 201 bottom for discharge the waste water after the separation, this is prior art, and this scheme is not repeated, and bracing piece 204 is used for fixing gyro wheel 205, through gyro wheel 205's setting, can be convenient for remove the position of sedimentation tank 201, after removing to the assigned position, accessible support piece 206 supports sedimentation tank 201.

Specifically, the supporting member 206 includes a positioning plate 206a, a threaded rod 206b, and a supporting block 206c, wherein the positioning plate 206a is fixed on the outer side of the supporting rod 204, the threaded rod 206b is disposed on the positioning plate 206a, and the supporting block 206c is connected to the bottom end of the threaded rod 206 b.

The number of the supporting pieces 206 is four, the supporting pieces are respectively arranged on the four supporting rods 204, threaded holes are formed in the positioning plates 206a, when the threaded rods 206b rotate, the supporting blocks 206c can be driven to move up and down through the cooperation of the threaded holes, the supporting blocks 206c are enabled to be in contact with the ground, the contact force between the rollers 205 and the ground is reduced, the settling tank 201 can be supported, and the threaded rods 206b are rotationally connected with the supporting blocks 206c through bearings.

When in use, waste water is firstly added into the sedimentation tank 201 through the feed pipe 202 and falls into the filter tank 101, so that the waste water is filled into the filter tank 101, then the filling of the waste water is stopped, after the waste water is sedimented for a certain time, the air cylinder 104a is started to drive the filter tank 101 to move upwards, when the filter tank 101 moves upwards, the gear 104b is driven to rotate through the cooperation of the toothed plate 104c, so that the gear 104b can drive the movable column 103a to rotate, when the movable column 103a rotates, the positioning shaft 103b slides in the spiral groove Z, the pressing plate 102a can be driven to move through the cooperation of the positioning shaft and the toothed plate, so that the pressing plate 102a can squeeze sediment, and therefore, the residual water in the sediment can be discharged, when the sediment is moved to the upper part of the sedimentation tank 201, at this time, the filter box 101 extrudes one end of the push rod 106e, the other end of the push rod 106e matched with the rotating shaft moves downwards and extrudes the inclined surface of the inner wall of the chute X, the lock block 106b can be driven to move through the matching of the push rod 106e and the push rod, so that the lock block 106b is separated from the discharge plate 105, the restriction on the discharge plate 105 can be relieved, at this time, the sediment can extrude the discharge plate 105 and open the discharge plate 105, at this time, the moisture in the sediment can be completely discharged, the rest sediment can be discharged outwards through the discharge hole 203, after the sediment is completely discharged, the discharge plate 105 can move to the initial position through the pulling force of the second spring 107b and is closed with the discharge hole 203 again, and thus the waste water can be filled in the sediment box 201 again.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims (10)

1. An extrusion mechanism, characterized in that: comprising the steps of (a) a step of,

compression subassembly (100), including rose box (101), compression piece (102), driving piece (103), driving piece (104), discharge plate (105), locking piece (106) and piece that resets (107), compression piece (102) set up in rose box (101), driving piece (104) are located on compression piece (102), discharge plate (105) are located rose box (101) top, locking piece (106) set up in discharge plate (105) one side, piece that resets (107) are located discharge plate (105) one side.

2. The extrusion mechanism of claim 1, wherein: the compression piece (102) comprises a compression plate (102 a) and a positioning rod (102 b), wherein the compression plate (102 a) is located in the filter box (101), and the positioning rod (102 b) is fixed in the filter box (101).

3. The extrusion mechanism of claim 2, wherein: the transmission piece (103) comprises a movable column (103 a) and a positioning shaft (103 b), the movable column (103 a) is rotationally connected in the filter box (101), the positioning shaft (103 b) is fixed in the pressing plate (102 a), a spiral groove (Z) is formed in the movable column (103 a), and the positioning shaft (103 b) slides in the spiral groove (Z).

4. A pressing mechanism according to claim 3, wherein: the driving piece (104) comprises a cylinder (104 a), a gear (104 b) and a toothed plate (104 c), wherein the cylinder (104 a) is positioned above the filter box (101), the gear (104 b) is fixed on the outer side of the movable column (103 a), the toothed plate (104 c) is positioned on one side of the gear (104 b), and the toothed plate (104 c) is meshed with the gear (104 b).

5. The extrusion mechanism of claim 3 or 4, wherein: the locking piece (106) comprises a positioning frame (106 a) and a locking piece (106 b), wherein the positioning frame (106 a) is located on one side of the discharging plate (105), and the locking piece (106 b) is arranged in the positioning frame (106 a).

6. The extrusion mechanism of claim 5, wherein: the locking piece (106) further comprises a fixed block (106 c) and a first spring (106 d), the two fixed blocks (106 c) are respectively fixed on one side of the positioning frame (106 a) and one side of the locking piece (106 b), and two ends of the first spring (106 d) are respectively fixed with the two fixed blocks (106 c).

7. The extrusion mechanism of claim 6, wherein: the locking piece (106) further comprises a push rod (106 e), the push rod (106 e) is located on one side of the locking piece (106 b), and a sliding groove (X) corresponding to the push rod (106 e) is formed in the locking piece (106 b).

8. The pressing mechanism according to claim 6 or 7, wherein: the reset piece (107) comprises a fixed plate (107 a), a second spring (107 b) and a supporting plate (107 c), wherein the fixed plate (107 a) is fixed on one side of the discharging plate (105), one end of the second spring (107 b) is fixed with the fixed plate (107 a), and the supporting plate (107 c) is fixed on the other end of the second spring (107 b).

9. A wastewater sediment separator tank, characterized in that: comprising the pressing mechanism as claimed in claims 1 to 8, comprising,

main part subassembly (200) with squeeze subassembly (100) are connected, including sedimentation tank (201), inlet pipe (202), discharge gate (203), bracing piece (204), gyro wheel (205) and support piece (206), inlet pipe (202) are fixed in sedimentation tank (201) top, discharge gate (203) set up in sedimentation tank (201) one side, bracing piece (204) are fixed in sedimentation tank (201) bottom four corners, gyro wheel (205) set up in bracing piece (204) bottom, support piece (206) are located on bracing piece (204).

10. The wastewater sediment separator tank of claim 9 wherein: the support piece (206) comprises a positioning plate (206 a), a threaded rod (206 b) and a support block (206 c), wherein the positioning plate (206 a) is fixed on the outer side of the support rod (204), the threaded rod (206 b) is arranged on the positioning plate (206 a), and the support block (206 c) is connected to the bottom end of the threaded rod (206 b).