CN216062367U - Settling tank - Google Patents

Abstract

The utility model relates to a settling cask relates to chemical industry equipment's field, and it includes a jar body, installs jar body one side connecting pipe, go-between, filter screen, collar and discharging pipe, the filter screen fixed mounting be in on the collar, the collar with be provided with the connecting piece between the go-between, the go-between both ends are the opening setting, and respectively with the connecting pipe and discharging pipe threaded connection. This application will install the collar demountable installation of filter screen on the go-between, can independently dismantle the collar, be convenient for wash the filter screen.

Description

Settling tank

Technical Field

The application relates to the field of chemical equipment, in particular to a settling tank.

Background

At present, the vertical settling tank is mainly used for crude oil dehydration, washing settling tanks (acid washing, alkali washing and water washing), organic and inorganic phase separation in the chemical process and the like. For example, a substance is dissolved in both organic phase and inorganic phase, and in order to remove some inorganic impurities in the substance, the substance is extracted by the organic phase, and then residual water and other polar substances in the substance are removed by a vertical settling tank and then the substance goes to the next working procedure.

The current chinese patent with patent application number CN201120254989.0, a material settling tank is proposed, which comprises a tank body, the feed inlet is seted up at the top of the jar body, the discharge gate is seted up to the lateral wall below of the jar body, the bottom of the jar body is the circular conical surface, the silt mouth is let out to bottom central authorities of the jar body, let out the installation on the silt mouth and let out the silt valve, macromolecule heavy component in the liquid material that does not fully dissolve can sink to the bottom in the settling tank, and later discharge or return the agitator tank and continue the stirring through letting out the silt mouth and letting out the silt valve, the homogeneous liquid material accessible discharge gate on well upper strata exports next process, the homogeneous quality of material supply has been guaranteed, set up the filter screen on the discharge gate, can guarantee to silt the residue of intercepting in jar body bottom, can not make it export next process from the discharge gate in the lump.

Aiming at the related technologies, the inventor thinks that the filter screen at the discharge port intercepts the residue in the liquid material near the filter screen, which easily causes the filter holes of the filter screen to be blocked in the long-term use process, thereby affecting the liquid material discharge efficiency and having the defect of affecting the normal use of the filter screen.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the filter hole of filter screen blocks up the influence and uses, this application provides a settling cask.

The application provides a settling cask adopts following technical scheme:

the utility model provides a settling cask, includes a jar body, installs jar body one side connecting pipe, go-between, filter screen, collar and discharging pipe, filter screen fixed mounting be in on the collar, the collar with be provided with the connecting piece between the go-between, the go-between both ends are the opening setting, and respectively with the connecting pipe and discharging pipe threaded connection.

Through adopting above-mentioned technical scheme, the filter screen is installed on the go-between, and the go-between is connected with the collar, because the collar both ends respectively with connecting pipe and discharging pipe threaded connection, consequently can dismantle the collar alone, and then dismantle the go-between that installs the filter screen on the collar, can wash the filter screen and install again easy operation is convenient.

Optionally, the connecting piece sets up to solid fixed ring, gu set up mounting groove on the fixed ring, the mounting ring joint in the mounting groove, gu be provided with fastening component between the fixed ring with the mounting ring.

Through adopting above-mentioned technical scheme, the first joint of collar is back in solid fixed ring's mounting groove, and it is stable to be connected collar and go-between through fastening components again, and solid fixed ring sets up at first carries out prepositioning to the collar, is convenient for carry out further firm installation to the collar.

Optionally, the fastening assembly includes an insertion rod, a limiting block and a clamping block, the fixing ring is horizontally penetrated and provided with a plurality of first through holes, the mounting ring is horizontally penetrated and provided with a plurality of second through holes, the first through holes are communicated with the second through holes, the limiting block is fixedly connected with one end of the insertion rod, the other end of the insertion rod sequentially penetrates through the first through holes and the second through holes, the limiting block is close to the side face of the insertion rod and abutted against the side face of the fixing ring, the clamping block is rotatably connected with the end portion of the insertion rod penetrating through the second through holes, the clamping block is close to the side face of the insertion rod and abutted against the side face of the mounting ring far away from the fixing ring, and the clamping block is provided with a locking piece for fixing with the fixing ring.

Through adopting above-mentioned technical scheme, the collar card is in solid fixed ring's mounting groove back, the peg graft pole passes first through-hole on solid fixed ring and the second through-hole on the collar in proper order, and the peg graft pole is close to solid fixed ring's tip and is restricted by the stopper and remove, the fixture block of the rotatory peg graft pole other end, make the side that the fixture block is close to the peg graft pole and solid fixed ring's side butt, the fixture block makes the peg graft pole can not remove in first through-hole and second through-hole with the stopper combined action, therefore the collar can not remove in mounting groove, thereby be connected collar and connecting rod.

Optionally, the locking piece is set as a locking rod, one end of the locking rod is fixedly connected with the side face, far away from the fixing ring, of the fixture block through a connecting piece, a sliding hole is formed in the fixture block in a penetrating mode, the locking rod is connected in the sliding hole in a sliding mode, the side face, close to the fixture block, of the fixing ring is provided with a locking hole, and the end portion, penetrating through the sliding hole, of the locking rod is inserted into the locking hole.

Through adopting above-mentioned technical scheme, the collar is connected with solid fixed ring and is stabilized the back, and slide opening and locking intercommunication, locking pole one end on the fixture block are pegged graft in the locking hole, and the locking pole is connected fixture block and solid fixed ring to the rotation of restriction fixture block makes the peg graft pole stable, makes the collar and solid fixed ring be connected stably.

Optionally, the end of the locking rod far away from the fixing ring is fixedly connected with a lifting block.

Through adopting above-mentioned technical scheme, carry the piece setting and be convenient for promote the locking pole, control the slip of locking pole in slide opening and locking hole.

Optionally, the connecting piece is a spring, and two ends of the spring are respectively connected with the end face of the lifting block close to the fixing ring and the side face of the fixing ring far away from the fixture block.

Through adopting above-mentioned technical scheme, when the fixture block did not rotate to with solid fixed ring side butt, the lock pole sliding connection is in the slide opening of fixture block under the joint action of spring, the spring is in tensile state, pass the second through-hole and rotate to slide opening and locking hole intercommunication back at the fixture block, the lock pole is in solid fixed ring's locking of joint under the rebound effect of spring promptly, realize the fixed of joint pole, the piece extension spring that carries of tensile lock pole tip, make lock pole roll-off locking hole, the reverse rotation fixture block, it can take out the collar from solid fixed ring's mounting groove to take out the peg graft pole.

Optionally, the end part of the locking rod penetrating through the sliding hole is a hemisphere.

Through adopting above-mentioned technical scheme, the hemisphere sets up the butt area that reduces locking rod tip and slide opening and locking downthehole wall, reduces the friction, and the locking rod of being convenient for is pegged graft in the locking downthehole under the resilience effect of spring.

Optionally, the inner wall of the mounting groove is provided with a rubber ring.

Through adopting above-mentioned technical scheme, the rubber circle sets up the frictional force of increase and installation ring perisporium butt for the installation ring is more stable inseparable at solid fixed ring's mounting groove internal connection.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the mounting ring provided with the filter screen is clamped in the mounting groove of the connecting ring and is fixed through the insertion rod, two ends of the connecting ring are in threaded connection with the connecting pipe and the discharging pipe, the connecting ring is taken down and then the mounting ring is detached from the fixing ring, so that the filter screen can be cleaned, and the operation is simple and convenient.

2. After inserting rod one end and passing second through-hole on first through-hole on solid fixed ring and the collar in proper order, the fixture block of rotatory grafting rod tip for slide opening on the fixture block and the locking hole intercommunication on solid fixed ring, locking rod one end on the fixture block is pegged graft in solid fixed ring's locking hole, realizes the fixed of fixture block, and the fixture block restricts the removal of inserting rod with the stopper combined action, makes the collar and solid fixed ring's stable connection, simple to operate.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic exploded view of a connection tube, connection ring and discharge tube in an embodiment of the present application;

fig. 3 is a sectional view of the fixing ring, the mounting ring, the insertion rod, the limiting block and the clamping block in the embodiment of the present application.

Reference numerals: 1. a tank body; 2. a connecting pipe; 3. a connecting ring; 4. a filter screen; 5. a discharge pipe; 6. a mounting ring; 7. a fixing ring; 8. installing a groove; 9. a plug rod; 10. a limiting block; 11. a clamping block; 12. a first through hole; 13. a second through hole; 14. a lock lever; 15. a slide hole; 16. a locking hole; 17. lifting blocks; 18. a spring; 19. a rubber ring.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a settling tank. Referring to fig. 1 and 2, a settling cask includes a jar body 1, install at the connecting pipe 2 of jar body one side, go-between 3, filter screen 4 and discharging pipe 5, filter screen 4 fixed mounting is on collar 6, collar 6's diameter size is less than collar 3's diameter size, be provided with the connecting piece between collar 6 and the go-between 3, the go-between 3 both ends are the opening setting, collar 3's opening diameter size is greater than connecting pipe 2 and discharging pipe 5's opening diameter size, collar 3's both ends opening respectively with the threaded connection of connecting pipe 2 and discharging pipe 5.

Referring to fig. 3, the connecting piece sets up to solid fixed ring 7, the outer wall of solid fixed ring 7 and the inner wall fixed connection of go-between 3, and the coincidence of the vertical central symmetry plane of solid fixed ring 7 and the vertical central symmetry plane of go-between 3, gu fixed ring 7 keeps away from one side of connecting pipe 2 and has seted up mounting groove 8, mounting groove 8 is the annular setting and runs through a side of solid fixed ring 7, mounting ring 6 joint is in mounting groove 8, the inner wall of mounting groove 8 is provided with rubber circle 19, rubber circle 19 makes mounting ring 6 inseparabler stable with mounting groove 8 joint, gu be provided with fastening assembly between fixed ring 7 and the mounting ring 6.

Fastening components includes plug-in connection pole 9, stopper 10 and fixture block 11, solid fixed ring 7 runs through in the inner wall level of mounting groove 8 and has seted up three first through-hole 12, and three first through-hole 12 equidistance encloses and establishes, 6 levels of collar run through and have seted up three second through-hole 13, the opening diameter size of first through-hole 12 equals the opening diameter size of second through-hole 13, and first through-hole 12 and the vertical cross-section of second through-hole 13 are rectangle, 6 joints of collar are back in mounting groove 8, three second through-hole 13 communicates with three first through-hole 12 respectively.

A limiting block 10 is fixedly connected with one end of the inserting rod 9, the limiting block 10 is arranged in a round cake shape, the diameter size of the limiting block 10 is larger than that of the first through hole 12, a clamping block 11 is rotatably connected with the other end of the inserting rod 9 through a rotating shaft, the vertical cross section shape and size of the clamping block 11 are the same as those of the inserting rod 9 and are both rectangular, the length size of the inserting rod 9 is equal to the distance between the open ends of the first through hole 12 and the second through hole 13 which are far away from each other, the end part of the inserting rod 9 rotatably connected with the clamping block 11 sequentially penetrates through the first through hole 12 and the second through hole 13, make the side that stopper 10 is close to peg graft pole 9 and the side butt that mounting ring 6 was kept away from to solid fixed ring 7, fixture block 11 passes second through-hole 13, rotates fixture block 11, and fixture block 11 is close to the side butt that peg graft pole 9 and mounting ring 6 kept away from solid fixed ring 7, is provided with the locking piece that is used for with solid fixed ring 7 fixed on the fixture block 11.

The locking piece sets up to locking pole 14, runs through on the fixture block 11 and has seted up slide opening 15, and the side fixed connection that solid fixed ring 7 was kept away from to locking pole 14's one end through connecting piece and fixture block 11, and locking pole 14 sliding connection is in slide opening 15, and locking pole 14's length size is greater than the opening length size of slide opening 15, and solid fixed ring 7 has seted up locking hole 16 near the side of fixture block 11.

The tip fixedly connected with of solid fixed ring 7 is kept away from to locking pole 14 carries piece 17, and the connecting piece sets up to spring 18, and spring 18 cover is established in the one end of locking pole 14, and spring 18's both ends respectively with carry the piece 17 and be close to the terminal surface of solid fixed ring 7 and the side fixed connection that solid fixed ring 7 was kept away from to fixture block 11, and the tip that locking pole 14 was kept away from and is carried piece 17 is the hemisphere setting.

After the side surface of the clamping block 11 close to the insertion rod 9 is abutted against the side surface of the mounting ring 6 far away from the fixing ring 7, the sliding hole 15 on the clamping block 11 is communicated with the locking hole 16, the end part of the locking rod 14 far away from the lifting block 17 is inserted into the locking hole 16, the locking rod 14 limits the rotation of the clamping block 11, the insertion rod 9 is enabled to be stabilized in the first through hole 12 and the second through hole 13, and the mounting ring 6 is stably connected with the fixing ring 7.

The implementation principle of a settling tank in the embodiment of the application is as follows: the mounting ring 6 provided with the filter screen 4 is clamped in a mounting groove 8 of a fixing ring 7, an inserting rod 9 sequentially passes through a first through hole 12 on the fixing ring 7 and a second through hole 13 on the mounting ring 6, one side surface of a limiting block 10 is abutted against the side surface of the fixing ring 7, a clamping block 11 is rotated to ensure that the side surface of the clamping block 11 close to the inserting rod 9 is abutted against the side surface of the mounting ring 6 far away from the fixing ring 7, a locking rod 14 is clamped in a locking hole 16 of the fixing ring 7 under the resilience action of a spring 18, two ends of a connecting ring 3 are respectively in threaded connection with a connecting pipe 2 and a discharging pipe 5, namely the mounting is completed, otherwise, the connecting ring 3 is independently taken down, a lifting block 17 is pulled, the clamping block 11 is simultaneously rotated by a tension spring 18 to ensure that the side surface of the clamping block 11 is completely abutted against the end surface of the inserting rod 9, the limiting block 10 is pulled, the inserting rod 9 is taken out, the mounting ring 6 is taken out from the mounting groove 8 of the fixing ring 7, the filter screen 4 can be cleaned.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A settling tank, characterized in that: including a jar body (1), install jar body (1) one side connecting pipe (2), go-between (3), filter screen (4), collar (6) and discharging pipe (5), filter screen (4) fixed mounting be in on collar (6), collar (6) with be provided with the connecting piece between go-between (3), go-between (3) both ends are the opening setting, and respectively with connecting pipe (2) and discharging pipe (5) threaded connection.

2. A settling tank as claimed in claim 1, wherein: the connecting piece sets up to solid fixed ring (7), gu fixed ring (7) outer wall with go-between (3) inner wall fixed connection, mounting groove (8) have been seted up on solid fixed ring (7), mount ring (6) joint in mounting groove (8), gu fixed ring (7) with be provided with fastening component between mount ring (6).

3. A settling tank as claimed in claim 2, wherein: the fastening assembly comprises an inserting rod (9), a limiting block (10) and a clamping block (11), the fixing ring (7) is horizontally provided with a plurality of first through holes (12) in a penetrating manner on the inner wall of the mounting groove (8), the mounting ring (6) is horizontally provided with a plurality of second through holes (13) in a penetrating manner, the first through holes (12) are communicated with the second through holes (13), the limiting block (10) is fixedly connected with one end of the inserting rod (9), the side face, close to the inserting rod (9), of the limiting block (10) is abutted against the side face of the fixing ring (7), the other end of the inserting rod (9) is rotatably connected with the clamping block (11) and sequentially penetrates through the first through holes (12) and the second through holes (13), the side face, close to the inserting rod (9), of the clamping block (11) is abutted against the side face, far away from the fixing ring (7), of the mounting ring (6), the fixture block (11) is provided with a locking piece for being fixed with the fixing ring (7).

4. A settling tank as claimed in claim 3, wherein: the locking piece is set to be a locking rod (14), one end of the locking rod (14) is fixedly connected with the side face, far away from the fixing ring (7), of the clamping block (11) through a connecting piece, a sliding hole (15) is formed in the clamping block (11) in a penetrating mode, the locking rod (14) is connected in the sliding hole (15) in a sliding mode, the side face, close to the clamping block (11), of the fixing ring (7) is provided with a locking hole (16), and the end portion, penetrating through the sliding hole (15), of the locking rod (14) is connected in the locking hole (16) in a inserting mode.

5. A settling tank as claimed in claim 4, wherein: the end part of the locking rod (14) far away from the fixing ring (7) is fixedly connected with a lifting block (17).

6. A settling tank as claimed in claim 5, wherein: the connecting piece sets up to spring (18), the both ends of spring (18) respectively with carry piece (17) and be close to the terminal surface of solid fixed ring (7) and fixture block (11) keep away from in the side fixed connection of solid fixed ring (7).

7. A settling tank as claimed in claim 6, wherein: the end part of the locking rod (14) penetrating through the sliding hole (15) is hemispheroid.

8. The settling tank of claim 7, wherein: and a rubber ring (19) is arranged on the inner wall of the mounting groove (8).

Images