CN208933244U - A kind of refining plant of caprolactam - Google Patents
A kind of refining plant of caprolactam Download PDFInfo
- Publication number
- CN208933244U CN208933244U CN201821494474.6U CN201821494474U CN208933244U CN 208933244 U CN208933244 U CN 208933244U CN 201821494474 U CN201821494474 U CN 201821494474U CN 208933244 U CN208933244 U CN 208933244U
- Authority
- CN
- China
- Prior art keywords
- filter box
- conduit
- iron hoop
- refining plant
- gauge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of refining plant of caprolactam, including iron hoop, T-bar, strainer and L-type snap-gauge, the iron hoop is mounted on filter box inner upper end face, the T-bar lower end passes through filter box, and it is connected with iron hoop annular side upside, the strainer is mounted in iron hoop, the L-type snap-gauge is fixed on left wall inside filter box, the L-type snap-gauge is placed on the downside of iron hoop, the L-type snap-gauge is placed on the upside of deflector, compared with prior art, the utility model is with following the utility model has the advantages that when realizing cleaning caprolactam impurity, without closing valve, the utility model is easy to use, convenient for operation, stability is good, high reliablity, improve production capacity, reduce worker's amount of labour.
Description
Technical field
The utility model is a kind of refining plant of caprolactam, belongs to caprolactam manufacturing equipment field.
Background technique
In the prior art, the refining plant of existing caprolactam needs to take out collecting tank, it is necessary to close valve, cause to give birth to
Produce low efficiency, worker's heavy workload.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of refining plant of caprolactam, with
The problems mentioned above in the background art are solved, the utility model is easy to use, and convenient for operation, stability is good, and high reliablity mentions
High production capacity reduces worker's amount of labour.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of caprolactam
Refining plant, including fractionating column, conduit one, valve, filter mechanism, cover board, filter box, conduit two, circulating pump, deflector with
And collecting tank, the fractionating column annular side right side on the left of conduit one and filter box annular side by being connected, the valve
On conduit one, the valve is placed between fractionating column and filter box door pocket, and the panel rest is on filter box
End face, the filter mechanism are assemblied in filter box inner upper end face, and the panel rest is on the right side of filter mechanism, the water conservancy diversion
Plate is fixed on inside filter box, and the deflector is sleeved on collecting tank, and the collecting tank is placed on the downside of cover board, described to follow
By being connected on the left of conduit two and filter box annular side, the conduit one is placed in two upside of conduit for ring pump left side,
The filter mechanism includes iron hoop, T-bar, strainer and L-type snap-gauge, and the iron hoop is mounted on filter box inner upper end face,
The T-bar lower end passes through filter box, and is connected with iron hoop annular side upside, and the strainer is mounted in iron hoop, institute
It states L-type snap-gauge and is fixed on left wall inside filter box, the L-type snap-gauge is placed on the downside of iron hoop, and the L-type snap-gauge, which is placed in, leads
On the upside of flowing plate.
Further, the filter box upper surface is provided with hinge, and the filter box passes through hinge and cover board upper end
Face is connected.
Further, filter box inner upper end face is provided with magnetite, and the iron hoop passes through magnetite and filter box
Interior lower end face is connected.
Further, the deflector upper surface at least offers 1,000 through-holes one, and one diameter of through-hole is 10 μm.
Further, 1,000 through-holes two are at least offered on the collecting tank, two diameter of through-hole is 10 μm.
Further, the strainer diameter is greater than one diameter of conduit, and the screen surface Circularhole diameter is 10 μm.
Further, the circulating pump left side is provided with conduit three, and the circulating pump passes through conduit three and fractionating column ring
It is connected on the left of shape side.
Further, it is provided with handle on the right side of the cover board annular side, the grip surface is machined with anti-skid chequer.
The utility model has the beneficial effects that a kind of refining plant of caprolactam of the utility model, the utility model is logical
Addition iron hoop, T-bar, strainer and L-type snap-gauge are crossed, which can be not related to valve closing door when taking out collecting tank, solve existing
When the refining plant of some caprolactams takes out collecting tank, it is necessary to close valve, the low problem of production efficiency.
The utility model is by addition magnetite, the design achieves iron hoop is adsorbed on filter box interior lower end face, originally
Utility model is by addition hinge, and the design achieves cover boards to be flexibly connected with filter box upper surface, and the utility model passes through
Handle is added, the design achieves convenient for opening cover board, the utility model is easy to use, and convenient for operation, stability is good, reliability
Height improves production capacity, reduces worker's amount of labour.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of the refining plant of caprolactam of the utility model；
Fig. 2 is the structural schematic diagram of filter mechanism in a kind of refining plant of caprolactam of the utility model；
In figure: 1- fractionating column, 2- conduit one, 3- valve, 4- filter mechanism, 5- hinge, 6- cover board, 7- filter box, 8-
Conduit, 9- circulating pump, 10- conduit three, 11- magnetite, 12- deflector, 13- collecting tank, 14- handle, 41- iron hoop, 42-T type bar,
43- strainer, 44-L type snap-gauge.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1 and Fig. 2 are please referred to, the utility model provides a kind of technical solution: a kind of refining plant of caprolactam, including
Fractionating column 1, conduit 1, valve 3, filter mechanism 4, cover board 6, filter box 7, conduit 28, circulating pump 9, deflector 12 and
Collecting tank 13,1 annular side of fractionating column right side on the left of 7 annular side of conduit 1 and filter box by being connected, and 3 sets of valve
On conduit 1, valve 3 is placed between fractionating column 1 and filter box 7, and cover board 6 is placed in 7 upper surface of filter box, mistake
Filter structure 4 is assemblied in 7 inner upper end face of filter box, and cover board 6 is placed in 4 right side of filter mechanism, and deflector 12 is fixed on filtering
Inside cabinet 7, deflector 12 is sleeved on collecting tank 13, and collecting tank 13 is placed in 6 downside of cover board, and 9 left side of circulating pump passes through
It is connected on the left of conduit 28 and 7 annular side of filter box, conduit 1 is placed in 28 upside of conduit.
Filter mechanism 4 includes iron hoop 41, T-bar 42, strainer 43 and L-type snap-gauge 44, and iron hoop 41 is mounted on filter box 7
Inner upper end face, 42 lower end of T-bar passes through filter box 7, and is connected with 41 annular side of iron hoop upside, and strainer 43 is mounted on
In iron hoop 41, L-type snap-gauge 44 is fixed on 7 inside left wall of filter box, and L-type snap-gauge 44 is placed in 41 downside of iron hoop, L-type snap-gauge 44
It is placed in the upside of deflector 12, in actual use, when user of service needs impurity screening, valve 3 is opened, in fractionating column 1
Caprolactam solution by conduit 1 flow into filter box 7 in, caprolactam solution pass through deflector 12 and collecting tank 13
Flow into 7 bottom of filter box, impurity quilt under the action of through-hole on deflector 12 and collecting tank 13, in caprolactam solution
Filtering, and flow into collecting tank 13, it opens circulating pump 9 and switchs, circulating pump 9 works, and 7 bottom of filter box has been filtered
Caprolactam solution pumps in fractionating column 1, when caprolactam solution impurity collects full in collecting tank 13, by T-bar 42 to
Lower pressing, iron hoop 41 are moved down into L-type snap-gauge 44, and strainer 43 is moved to one 2 left side of conduit with iron hoop 41, thus real
Now impurity is blocked in conduit 1, then holds handle 14, cover board 6 is lifted up along 5 central axes of hinge, will be collected
Slot 13 takes out, and after having handled the impurity in collecting tank 13, collecting tank 13 is put back in deflector, cover board 6 is then covered, by T
Type bar 42 pulls up, and iron hoop 41 leaves L-type snap-gauge 44, and strainer 43 is moved up with iron hoop 41, and iron hoop 41 is adsorbed by magnetite 11,
To realize impurity in processing collecting tank 13, the design achieves when processing caprolactam solution impurity, do not have to close valve 3,
Improve production efficiency.
7 upper surface of filter box is provided with hinge 5, and filter box 7 is connected by hinge 5 with 6 upper surface of cover board, realizes
It is rotatablely connected between filter box 7 and cover board 6.
7 inner upper end face of filter box is provided with magnetite 11, and iron hoop 41 passes through magnetite 11 and 7 interior lower end face of filter box
It is connected, realizes and iron hoop 41 is adsorbed on 7 interior lower end face of filter box.
12 upper surface of deflector at least offers 1,000 through-holes one, and one diameter of through-hole is 10 μm.Realize impurity screening simultaneously
Increase filter efficiency.
One is at least offered on collecting tank 13 and removes thousand through-holes two, and two diameter of through-hole is 10 μm, realizes impurity screening.
43 diameter of strainer is greater than one 2 diameter of conduit, and 43 surface Circularhole diameter of strainer is 10 μm, and impurity is blocked in by realization leads
In pipe 1.
9 left side of circulating pump is provided with conduit 3 10, and circulating pump 9 passes through conduit 3 10 and 1 annular side of fractionating column left side
It is connected, realizes that the caprolactam solution for completing filtering pumps in fractionating column 1.
Handle 14 is provided on the right side of 6 annular side of cover board, 14 surface of handle is machined with anti-skid chequer, realizes convenient for opening cover board
6。
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of refining plant of caprolactam, including fractionating column (1), conduit one (2), valve (3), filter mechanism (4), cover board
(6), filter box (7), conduit two (8), circulating pump (9), deflector (12) and collecting tank (13), it is characterised in that: described
By being connected on the left of conduit one (2) and filter box (7) annular side on the right side of fractionating column (1) annular side, the valve (3)
It is sleeved on conduit one (2), the valve (3) is placed between fractionating column (1) and filter box (7), cover board (6) placement
In filter box (7) upper surface, the filter mechanism (4) is assemblied in filter box (7) inner upper end face, cover board (6) peace
It sets on the right side of filter mechanism (4), the deflector (12) is fixed on filter box (7) inside, and the deflector (12) is sleeved on
On collecting tank (13), the collecting tank (13) is placed on the downside of cover board (6), and circulating pump (9) left side passes through conduit two (8)
It is connected with filter box (7) annular side left side, the conduit one (2) is placed on the upside of conduit two (8)；
The filter mechanism (4) includes iron hoop (41), T-bar (42), strainer (43) and L-type snap-gauge (44), the iron hoop
(41) be mounted on filter box (7) inner upper end face, T-bar (42) lower end passes through filter box (7), and with iron hoop (41)
It is connected on the upside of annular side, the strainer (43) is mounted in iron hoop (41), and the L-type snap-gauge (44) is fixed on filter box
(7) internal left wall, the L-type snap-gauge (44) are placed on the downside of iron hoop (41), and the L-type snap-gauge (44) is placed in deflector (12)
Upside.
2. a kind of refining plant of caprolactam according to claim 1, it is characterised in that: on the filter box (7)
End face is provided with hinge (5), and the filter box (7) is connected by hinge (5) with cover board (6) upper surface.
3. a kind of refining plant of caprolactam according to claim 1, it is characterised in that: in the filter box (7)
Portion upper surface is provided with magnetite (11), and the iron hoop (41) is connected by magnetite (11) with filter box (7) interior lower end face.
4. a kind of refining plant of caprolactam according to claim 1, it is characterised in that: deflector (12) upper end
Face offers at least 1,000 through-holes one, and one diameter of through-hole is 10 μm.
5. a kind of refining plant of caprolactam according to claim 1, it is characterised in that: the collecting tank (13) up to
1,000 through-holes two are offered less, and two diameter of through-hole is 10 μm.
6. a kind of refining plant of caprolactam according to claim 1, it is characterised in that: strainer (43) diameter is big
In conduit one (2) diameter, strainer (43) the surface Circularhole diameter is 10 μm.
7. a kind of refining plant of caprolactam according to claim 1, it is characterised in that: circulating pump (9) left end
Face is provided with conduit three (10), and the circulating pump (9) on the left of conduit three (10) and fractionating column (1) annular side by being connected.
8. a kind of refining plant of caprolactam according to claim 1, it is characterised in that: cover board (6) annular side
Right side of face is provided with handle (14), and handle (14) surface is machined with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821494474.6U CN208933244U (en) | 2018-09-13 | 2018-09-13 | A kind of refining plant of caprolactam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821494474.6U CN208933244U (en) | 2018-09-13 | 2018-09-13 | A kind of refining plant of caprolactam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208933244U true CN208933244U (en) | 2019-06-04 |
Family
ID=66720873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821494474.6U Expired - Fee Related CN208933244U (en) | 2018-09-13 | 2018-09-13 | A kind of refining plant of caprolactam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208933244U (en) |
-
2018
- 2018-09-13 CN CN201821494474.6U patent/CN208933244U/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 |
Granted publication date: 20190604 Termination date: 20200913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |