CN110227391A - A kind of taurine high-pressure column stopper rod - Google Patents
A kind of taurine high-pressure column stopper rod Download PDFInfo
- Publication number
- CN110227391A CN110227391A CN201910533127.2A CN201910533127A CN110227391A CN 110227391 A CN110227391 A CN 110227391A CN 201910533127 A CN201910533127 A CN 201910533127A CN 110227391 A CN110227391 A CN 110227391A
- Authority
- CN
- China
- Prior art keywords
- cooling
- trough
- gland
- water
- packing cavity
- 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.)
- Pending
Links
- XOAAWQZATWQOTB-UHFFFAOYSA-N taurine Chemical compound NCCS(O)(=O)=O XOAAWQZATWQOTB-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 229960003080 taurine Drugs 0.000 title claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 49
- 210000004907 gland Anatomy 0.000 claims abstract description 33
- 238000012856 packing Methods 0.000 claims abstract description 32
- 239000000498 cooling water Substances 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 238000005915 ammonolysis reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/03—Pressure vessels, or vacuum vessels, having closure members or seals specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/04—Pressure vessels, e.g. autoclaves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
Abstract
The invention discloses a kind of taurine high-pressure column stopper rods, including packing cavity ontology and it is arranged in the intrinsic plunger rod of packing cavity, level-one and gland and the first sealing ring are equipped between plunger rod and packing cavity ontology, level-one is simultaneously annular equipped with the first cooling trough between gland and stopper rod body, annular is equipped with cooling water intake chamber and the second cooling trough between packing cavity ontology and level-one and gland, the first water-flowing trough and the second water-flowing trough are equipped in the level-one and gland, the both ends of first water-flowing trough are connected with cooling water intake chamber and the first cooling trough respectively, the both ends of second water-flowing trough are connected with the second cooling trough and the first cooling trough respectively, the lateral wall of the packing cavity ontology is equipped with inlet and outlet, the present invention solves the problems, such as that piston rod generates high temperature and damages to sealing ring by way of through water cooling.
Description
The present invention relates to equipment to seal cooling system technical field, more particularly to a kind of taurine high-pressure column stopper rod.
Background technique
The critical process of taurine synthesis technology is aminated reaction, and reaction condition is more harsh, is needed at high temperature under high pressure
Ammonolysis is carried out in synthetic tower, operating pressure is 20 ± 0.5MPa, so reaction raw materials are sent into synthetic tower using high-pressure column stopper rod
This pressure can be reached.Plunger rod working principle be by plunger rod back and forth movement, by the control of upper and lower two one-way valve systems,
Raw material liq is sucked in and high speed is extruded and gone, this plunger system is formed by three sets, under the driving of crankshaft, not by stationary phase
Stop sucking in material and sees off to form high pressure.To prevent from leaking under high pressure, plunger rod passes through polyester sealant ring and spandex
Packing ring combination sealing is such as conducted not in time, will be made to sealing ring since high speed piston necessarily leads to amount of heat back and forth
At damage, sealing effect is caused to reduce, material is caused to reveal, service life is low.
Summary of the invention
The present invention is above-mentioned in order to overcome the shortcomings of, provides a kind of taurine high-pressure column stopper rod that classification is cooling.
A kind of taurine high-pressure column stopper rod, including packing cavity ontology and setting are in the intrinsic plunger rod of packing cavity, filler
The upper surface of chamber ontology is equipped with the high-pressure pump ontology for controlling plunger rod movement, and level-one is equipped between plunger rod and packing cavity ontology
And gland and the first sealing ring, level-one are simultaneously equipped with the second sealing ring, level-one and gland and column between gland and plunger rod
Annular is equipped with the first cooling trough between stopper rod body, and the first cooling trough is used to cool down to plunger rod, packing cavity ontology and level-one
And annular is equipped with cooling water intake chamber and the second cooling trough between gland, institute's cooling water intake chamber mainly plays water reservation,
Second cooling trough plays heat spreading function, is equipped with the first water-flowing trough and the second water-flowing trough, the first water flowing in the level-one and gland
The both ends of slot are connected with cooling water intake chamber and the first cooling trough respectively, and the both ends of the second water-flowing trough are cooling with second respectively
Sink and the first cooling trough are connected, and the lateral wall of the packing cavity ontology is equipped with inlet and outlet, water inlet with
Cooling water intake chamber is connected, and water outlet is connected with the second cooling trough.
As described in a preferred embodiment of the present invention, the top of the second cooling trough is arranged in cooling water intake chamber.
As described in a preferred embodiment of the present invention, the setting of the first cooling trough is in level-one and gland, cooling trough
A first cooling water cavity is formed between plunger rod.
As described in a preferred embodiment of the present invention, the setting of cooling water intake chamber is in level-one and in gland, cooling water into
A storage chamber is formed between sink and packing cavity ontology.
As described in a preferred embodiment of the present invention, the setting of the second cooling trough is in level-one and gland, cooling trough
Second storage chamber is formed between packing cavity ontology.
The beneficial effects of the present invention are: the present invention is equipped with cooling bath, the solution by way of water cooling in level-one and gland
The problem of amount of heat that piston rod of having determined generates when high speed is round-trip in level-one and gland, reduces previous piston rod and generates
The problem of high temperature damages sealing ring, and material is caused to reveal.
Detailed description of the invention
Examples of the present invention will be described by way of reference to the accompanying drawings, in which:
Fig. 1 is structural schematic diagram of the invention；
Wherein: 1, packing cavity ontology；2, plunger rod；3, high-pressure pump ontology；4, level-one and gland；
5, the first sealing ring；6, the second sealing ring；7, the first cooling trough；8, cooling water intake chamber；
9, the second cooling trough；10, the first water-flowing trough；11, the second water-flowing trough；12, water inlet；
13, water outlet.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, the present invention is a kind of taurine high-pressure column stopper rod, including packing cavity ontology 1 and setting in packing cavity
Plunger rod 2 in ontology 1, the upper surface of packing cavity ontology 1 are equipped with the high-pressure pump ontology 3 for controlling the movement of plunger rod 2, plunger rod
Level-one and gland 4 and the first sealing ring 5 are equipped between 2 and packing cavity ontology 1, level-one is simultaneously set between gland 4 and plunger rod
There is the second sealing ring 6, level-one is simultaneously annular equipped with the first cooling trough 7, the first cooling trough 7 between gland 4 and stopper rod body 2
Setting forms a first cooling water cavity, first is cold in level-one and gland 4 between first cooling trough 7 and plunger rod 2
But sink 7 is used to cool down to plunger rod 2, and annular is equipped with cooling water intake chamber 8 between packing cavity ontology 1 and level-one and gland 4
With the second cooling trough 9, the setting of cooling water intake chamber 8 is in level-one and gland 4, cooling water intake chamber 8 and packing cavity ontology 1
Between form a storage chamber, cooling water intake chamber 8 is arranged in the top of the second cooling trough 9, the setting of the second cooling trough 9
In level-one and gland 4, second storage chamber, institute's cooling water are formed between the second cooling trough 9 and packing cavity ontology 1
Intake chamber 8 mainly plays water reservation, and the second cooling trough 9 plays heat spreading function, is equipped with the first water flowing in the level-one and gland 4
Slot 10 and the second water-flowing trough 11, the both ends of the first water-flowing trough 10 are connected with cooling water intake chamber 8 and the first cooling trough 7 respectively
Logical, the both ends of the second water-flowing trough 11 are connected with the second cooling trough 9 and the first cooling trough 7 respectively, the packing cavity ontology 1
Lateral wall be equipped with water inlet 12 and water outlet 13, water inlet 12 is connected with cooling water intake chamber 8, water outlet 13 and second
Cooling trough 9 is connected.
Working principle:
The present invention during use, can install a water pipe in the outside of packing cavity ontology first, to packing cavity sheet
The outer wall of body is cooled down out, is secondly connected to inlet and outlet with extraneous recirculated water by pipeline, is used
When, the valve for opening extraneous total water is carried out to cooling water intake chamber plus water enables its flow into each cooling trough, respectively to column
Simultaneously gland cools down for stopper rod and level-one, solves piston rod high speed in level-one and gland by way of this water cooling
The problem of amount of heat generated when round-trip, reduces previous piston rod generation high temperature and damages to sealing ring, causes material
The problem of leakage.
It is above-mentioned according to the present invention for enlightenment, through the above description, relevant staff completely can without departing from
In the range of this invention technical idea, various changes and amendments are carried out.The technical scope of this invention is not limited to
In the content on specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (5)
1. a kind of taurine high-pressure column stopper rod, including packing cavity ontology and setting are in the intrinsic plunger rod of packing cavity, packing cavity
The upper surface of ontology is equipped with the high-pressure pump ontology for controlling plunger rod movement, is equipped with level-one simultaneously between plunger rod and packing cavity ontology
Gland and the first sealing ring, level-one are simultaneously equipped with the second sealing ring between gland and plunger rod, which is characterized in that level-one is simultaneously tight
Annular is equipped with annular equipped with cold between the first cooling trough, packing cavity ontology and level-one and gland between gland and stopper rod body
But the first water-flowing trough and the second water-flowing trough are equipped in water intake chamber and the second cooling trough, the level-one and gland, first is logical
The both ends of sink are connected with cooling water intake chamber and the first cooling trough respectively, and the both ends of the second water-flowing trough are cold with second respectively
But sink and the first cooling trough are connected, and the lateral wall of the packing cavity ontology is equipped with inlet and outlet, water inlet
It is connected with cooling water intake chamber, water outlet is connected with the second cooling trough.
2. a kind of taurine high-pressure column stopper rod according to claim 1, which is characterized in that the setting of cooling water intake chamber is the
The top of two cooling troughs.
3. a kind of taurine high-pressure column stopper rod according to claim 1, which is characterized in that the first cooling trough is arranged one
In grade and gland, a first cooling water cavity is formed between cooling trough and plunger rod.
4. a kind of taurine high-pressure column stopper rod according to claim 1, which is characterized in that cooling water intake chamber is arranged one
In grade and gland, a storage chamber is formed between cooling water intake chamber and packing cavity ontology.
5. a kind of taurine high-pressure column stopper rod according to claim 1, which is characterized in that the second cooling trough is arranged one
In grade and gland, second storage chamber is formed between cooling trough and packing cavity ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910533127.2A CN110227391A (en) | 2019-06-19 | 2019-06-19 | A kind of taurine high-pressure column stopper rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910533127.2A CN110227391A (en) | 2019-06-19 | 2019-06-19 | A kind of taurine high-pressure column stopper rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110227391A true CN110227391A (en) | 2019-09-13 |
Family
ID=67856332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910533127.2A Pending CN110227391A (en) | 2019-06-19 | 2019-06-19 | A kind of taurine high-pressure column stopper rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110227391A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113819049A (en) * | 2021-10-22 | 2021-12-21 | 江西立新机液化设备制造有限公司 | Plunger and sealed cooling structure suitable for high-pressure water plunger descaling pump |
| CN113847430A (en) * | 2021-09-16 | 2021-12-28 | 宣达实业集团有限公司 | Sour gas self-sealing system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB634507A (en) * | 1947-03-29 | 1950-03-22 | G & J Weir Ltd | Improvements in or relating to stuffing boxes for fluid pressure engines |
| CN2929256Y (en) * | 2006-07-20 | 2007-08-01 | 物理农林机械科技(苏州)有限公司 | High pressure plunger pump |
| CN201071801Y (en) * | 2007-08-13 | 2008-06-11 | 物理农林机械科技(苏州)有限公司 | Plunger pump with cooling cycle device |
| CN207921029U (en) * | 2018-03-09 | 2018-09-28 | 广州市鸿嘉机电科技有限公司 | Cooling oil cylinder |
-
2019
- 2019-06-19 CN CN201910533127.2A patent/CN110227391A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB634507A (en) * | 1947-03-29 | 1950-03-22 | G & J Weir Ltd | Improvements in or relating to stuffing boxes for fluid pressure engines |
| CN2929256Y (en) * | 2006-07-20 | 2007-08-01 | 物理农林机械科技(苏州)有限公司 | High pressure plunger pump |
| CN201071801Y (en) * | 2007-08-13 | 2008-06-11 | 物理农林机械科技(苏州)有限公司 | Plunger pump with cooling cycle device |
| CN207921029U (en) * | 2018-03-09 | 2018-09-28 | 广州市鸿嘉机电科技有限公司 | Cooling oil cylinder |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113847430A (en) * | 2021-09-16 | 2021-12-28 | 宣达实业集团有限公司 | Sour gas self-sealing system |
| CN113847430B (en) * | 2021-09-16 | 2023-09-12 | 宣达实业集团有限公司 | Sour gas self-sealing system |
| CN113819049A (en) * | 2021-10-22 | 2021-12-21 | 江西立新机液化设备制造有限公司 | Plunger and sealed cooling structure suitable for high-pressure water plunger descaling pump |
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