CN204601662U - The liquid-phase collection system of distillate in producing based on unsaturated-resin - Google Patents
The liquid-phase collection system of distillate in producing based on unsaturated-resin Download PDFInfo
- Publication number
- CN204601662U CN204601662U CN201520137107.0U CN201520137107U CN204601662U CN 204601662 U CN204601662 U CN 204601662U CN 201520137107 U CN201520137107 U CN 201520137107U CN 204601662 U CN204601662 U CN 204601662U
- Authority
- CN
- China
- Prior art keywords
- liquid
- control valve
- unsaturated
- distillate
- collection system
- 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.)
- Active
Links
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses the liquid-phase collection system of distillate in producing based on unsaturated-resin, be made up of the first filter assemblies and the second filter assemblies, described first filter assemblies, comprise the vertical (type) condenser be connected with reactor, and the horizontal condenser to be connected with vertical (type) condenser, and the knockout drum to be connected with horizontal condenser, and liquid control valve door tank connected with gas-liquid separation, and the buffered filter tank of first liquid to be connected with liquid control valve door, and first exhaust gas control valve door tank connected with the buffered filter of first liquid, and the first emission-control equipment to be connected with the first exhaust gas control valve door.Liquid-phase collection system of the present utility model solves vavuum pump water outlet directly from the problem that pump head inflow first liquid surge tank cannot seal, and increases work efficiency, reduces production cost.
Description
Technical field
The utility model belongs to unsaturated-resin production equipment applied technical field, is specifically related to the liquid-phase collection system of distillate in producing based on unsaturated-resin.
Background technology
Resin is divided into thermoplastic resin and the large class of thermosetting resin two, heat fused cooling is become solid, and the fusible resin that can repeatedly carry out is called thermoplastic resin, for no longer reversible after being heating and curing, become and neither dissolve, infusible solid, is called thermosetting resin again, as phenolic resins, epoxy resin, unsaturated polyester resin etc." polyester " is the family macromolecule compound containing ester bond distinguished relative to resins such as " phenolic aldehyde " " epoxies ", this macromolecular compound is generated through polycondensation reaction by binary acid and dihydroxylic alcohols, and when containing unsaturated double-bond in this macromolecular compound, just be called unsaturated polyester (UP), when this unsaturated polyester (UP) is dissolved in and (is generally styrene) in the monomer of polymerizing power and becomes a kind of thick liquid, be called unsaturated polyester resin (English name Unsaturated Polyester Resin is called for short UPR), therefore unsaturated polyester resin can be defined as the liquid being dissolved in the thickness in monomer (usually using styrene) by the chain macromolecule compound containing unsaturated dibasic acid or dihydroxylic alcohols of binary acid and dihydroxylic alcohols polycondensation, UPR-FRP is a kind of good corrosion resistant material, the acid of the general concentration of ability, alkali, salt, majority of organic solvent, seawater, air, oils, also very strong to the resistance of microorganism, just be widely used in all fields of national economy such as oil, chemical industry, agricultural chemicals, medicine, dyestuff, plating, electrolysis, smelting, light industry, play the irreplaceable effect of other materials.
Tradition unsaturated-resin production system generally comprises reactor, heat-exchange system, stirring system, solid charging system, temperature measurement system, pressure-measuring system, liquid addition system, explosion protection system, fractionating system, buffer system and gathering system etc., and liquid-phase collection tank is the subsequent handling equipment after fractionation, generally comprise feed pipe and discharge nozzle, traditional structure function is single, flexible modulation can not be carried out, also internal pressure cannot be regulated, the following shortcoming of ubiquity, as 1, because vavuum pump water outlet directly flows into surge tank from pump head, causing pump head effectively cannot form fluid-tight makes pump effectively not work, 2, existing knockout drum and stirred autoclave are without reflux line, the uncontrollable adjustment of internal pressure, cause production efficiency low, above problem directly causes produced product quality low, cause production cost increase and production work efficiency is low.
Therefore, based on the problems referred to above, the liquid-phase collection system of distillate during the utility model provides and produces based on unsaturated-resin.
Utility model content
Utility model object: the liquid-phase collection system of distillate during the purpose of this utility model is to provide and produces based on unsaturated-resin, its integral production system architecture is simple, production work is stablized, solve the problem existing for traditional unsaturated-resin production system, and then improve the quality of production and the production efficiency of unsaturated-resin, reduce production cost.
Technical scheme: the utility model is based on the liquid-phase collection system of distillate in unsaturated-resin production, be made up of the first filter assemblies and the second filter assemblies, described first filter assemblies, comprise the vertical (type) condenser be connected with reactor, and the horizontal condenser to be connected with vertical (type) condenser, and the knockout drum to be connected with horizontal condenser, and liquid control valve door tank connected with gas-liquid separation, and the buffered filter tank of first liquid to be connected with liquid control valve door, and first exhaust gas control valve door tank connected with the buffered filter of first liquid, and the first emission-control equipment to be connected with the first exhaust gas control valve door, and first waste water by-pass valve control tank connected with the buffered filter of first liquid, and the first wastewater treatment equipment to be connected with the first waste water by-pass valve control, described second filter assemblies, comprise the tank connected vacuum tube by-pass valve control of the buffered filter with first liquid, and the vavuum pump, the regulable control valve that are connected with vacuum tube by-pass valve control respectively, and the buffered filter tank of second liquid be connected with vavuum pump, regulable control valve respectively, and second exhaust gas control valve door tank connected with the buffered filter of second liquid, and the second emission-control equipment to be connected with the second exhaust gas control valve door, and second waste water by-pass valve control tank connected with the buffered filter of second liquid, and the second wastewater treatment equipment be connected with the second waste water by-pass valve control.
The technical program, the described liquid-phase collection system based on distillate in unsaturated-resin production, also comprises the tank connected return duct with gas-liquid separation, and is arranged on the reflux tube valve door on return duct.
The technical program, the described liquid-phase collection system based on distillate in unsaturated-resin production, also comprises the gas control valve be arranged on knockout drum.
The technical program, the described liquid-phase collection system based on distillate in unsaturated-resin production, also comprises the thermometer be arranged on knockout drum, Pressure gauge and liquid level gauge.
Compared with prior art, the utility model is based on the beneficial effect of the liquid-phase collection system of distillate in unsaturated-resin production: 1, in the middle of vacuum pump head to first liquid surge tank water route, install control valve additional, control valve uses in water filling, when closing this valve after the water outlet of first liquid surge tank, run vavuum pump, solve vavuum pump water outlet directly from the problem that pump head inflow first liquid surge tank cannot seal, increase work efficiency; 2, between stirred autoclave, knockout drum, return duct is increased and by reflux tube valve gate control, and gas control valve is set, for the air pressure of flexible modulation liquid-phase collection tank body, prevent pressure excessive or remove negative pressure, be convenient to regulable control internal pressure, and then carry operating efficiency, reduction production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation based on the liquid-phase collection system of distillate in unsaturated-resin production of the present utility model;
Wherein, in figure, sequence number mark is as follows: 1-vertical (type) condenser, 2-horizontal condenser, 3-knockout drum, 4-gas control valve, 5-reflux tube valve door, 6-liquid control valve door, the buffered filter tank of 7-first liquid, 8-first exhaust gas control valve door, 9-first emission-control equipment, 10-first waste water by-pass valve control, 11-first wastewater treatment equipment, 12-vacuum control valve, 13-vavuum pump, 14-regulable control valve, the buffered filter tank of 15-second liquid, 16-second exhaust gas control valve door, 17-second emission-control equipment, 18-second waste water by-pass valve control, 19-second wastewater treatment equipment.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further.
The liquid-phase collection system based on distillate in unsaturated-resin production as shown in Figure 1, be made up of the first filter assemblies and the second filter assemblies, first filter assemblies, comprise the vertical (type) condenser 1 be connected with reactor, and the horizontal condenser 2 to be connected with vertical (type) condenser 1, and the knockout drum 3 to be connected with horizontal condenser 2, and the liquid control valve door 6 to be connected with knockout drum 3, and the buffered filter tank 7 of first liquid to be connected with liquid control valve door 6, and the first exhaust gas control valve door 8 to be connected with the buffered filter tank 7 of first liquid, and the first emission-control equipment 9 to be connected with the first exhaust gas control valve door 8, and the first waste water by-pass valve control 10 to be connected with the buffered filter tank 7 of first liquid, and the first wastewater treatment equipment 11 to be connected with the first waste water by-pass valve control 10, second filter assemblies, comprise the vacuum tube by-pass valve control 12 that filter tank 7 buffered with first liquid is connected, and the vavuum pump 13 be connected with vacuum tube by-pass valve control 12 respectively, regulable control valve 14, and respectively with vavuum pump 13, the buffered filter tank 15 of second liquid that regulable control valve 14 connects, and the second exhaust gas control valve door 16 to be connected with the buffered filter tank 15 of second liquid, and the second emission-control equipment 17 to be connected with the second exhaust gas control valve door 16, and the second waste water by-pass valve control 18 to be connected with the buffered filter tank 15 of second liquid, and the second wastewater treatment equipment 19 to be connected with the second waste water by-pass valve control 18.
Preferred further, the liquid-phase collection system of distillate in producing based on unsaturated-resin, also comprise the return duct be connected with knockout drum 3, and the gas control valve 4 being arranged on reflux tube valve door on return duct 5 and being arranged on knockout drum 3, utilize backflow controlled value 5, gas control valve 4, the size of pressure in tank in production control, reaches best and produces pressure, increase work efficiency; The liquid-phase collection system of distillate in producing based on unsaturated-resin, also comprise the thermometer, Pressure gauge and the liquid level gauge that are arranged on knockout drum 3, utilize the temperature of thermometer, Pressure gauge and liquid level gauge monitoring knockout drum 3 inside, pressure and liquid level, ensure production process safety.
Embodiment
Further as shown in Figure 1, steam in production process in stirred autoclave enters knockout drum 3 after vertical (type) condenser 1, horizontal condenser 2 Duplex treatment, knockout drum 3 enters the buffered filter tank 7 of first liquid and carries out waste gas, wastewater treatment after processing, wherein a part carries out after-treatment by the buffered filter tank 15 of vavuum pump 13 suction second liquid, double filtration work for the treatment of efficiency is high, stop the appearance of the pollution problem in producing, realize environmental protection production requirement (filtration treatment quantity can be increased according to needs); The regulable control valve 14(vavuum pump simultaneously increased installs hand valve additional to the buffered filter tank water route of second liquid, hand valve uses in water filling, when closing this valve after the buffered filter tank water outlet of second liquid, run vavuum pump), solve vavuum pump 13 water outlet and directly flow into the buffered filter tank 15 of second liquid from pump head, the problem causing pump head effectively cannot form fluid-tight pump can not effectively be worked.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (4)
1. the liquid-phase collection system of distillate in producing based on unsaturated-resin, be made up of the first filter assemblies and the second filter assemblies, it is characterized in that: described first filter assemblies, comprise the vertical (type) condenser (1) be connected with reactor, and the horizontal condenser (2) to be connected with vertical (type) condenser (1), and the knockout drum (3) to be connected with horizontal condenser (2), and the liquid control valve door (6) to be connected with knockout drum (3), and the buffered filter tank of first liquid (7) to be connected with liquid control valve door (6), and the first exhaust gas control valve door (8) to be connected with the buffered filter tank of first liquid (7), and the first emission-control equipment (9) to be connected with the first exhaust gas control valve door (8), and the first waste water by-pass valve control (10) to be connected with the buffered filter tank of first liquid (7), and the first wastewater treatment equipment (11) to be connected with the first waste water by-pass valve control (10), described second filter assemblies, comprise the vacuum tube by-pass valve control (12) that filter tank (7) buffered with first liquid is connected, and the vavuum pump (13) be connected with vacuum tube by-pass valve control (12) respectively, regulable control valve (14), and respectively with vavuum pump (13), the buffered filter tank of second liquid (15) that regulable control valve (14) connects, and the second exhaust gas control valve door (16) to be connected with the buffered filter tank of second liquid (15), and the second emission-control equipment (17) to be connected with the second exhaust gas control valve door (16), and the second waste water by-pass valve control (18) to be connected with the buffered filter tank of second liquid (15), and the second wastewater treatment equipment (19) to be connected with the second waste water by-pass valve control (18).
2. the liquid-phase collection system based on distillate in unsaturated-resin production according to claim 1, it is characterized in that: the described liquid-phase collection system based on distillate in unsaturated-resin production, also comprise the return duct be connected with knockout drum (3), and be arranged on the reflux tube valve door (5) on return duct.
3. the liquid-phase collection system based on distillate in unsaturated-resin production according to claim 1, it is characterized in that: the described liquid-phase collection system based on distillate in unsaturated-resin production, also comprises the gas control valve (4) be arranged on knockout drum (3).
4. the liquid-phase collection system based on distillate in unsaturated-resin production according to claim 1, it is characterized in that: the described liquid-phase collection system based on distillate in unsaturated-resin production, also comprises the thermometer, Pressure gauge and the liquid level gauge that are arranged on knockout drum (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520137107.0U CN204601662U (en) | 2015-03-11 | 2015-03-11 | The liquid-phase collection system of distillate in producing based on unsaturated-resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520137107.0U CN204601662U (en) | 2015-03-11 | 2015-03-11 | The liquid-phase collection system of distillate in producing based on unsaturated-resin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204601662U true CN204601662U (en) | 2015-09-02 |
Family
ID=53954253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520137107.0U Active CN204601662U (en) | 2015-03-11 | 2015-03-11 | The liquid-phase collection system of distillate in producing based on unsaturated-resin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204601662U (en) |
-
2015
- 2015-03-11 CN CN201520137107.0U patent/CN204601662U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105237401A (en) | Manufacturing technology of plasticizer | |
| CN104672398B (en) | Production system for unsaturated resin | |
| CN204544179U (en) | Based on the production pressure backflow adjusting device of unsaturated-resin reactor | |
| CN204601662U (en) | The liquid-phase collection system of distillate in producing based on unsaturated-resin | |
| CN204550445U (en) | A kind of High-efficient Production system for unsaturated polyester | |
| CN202849299U (en) | Reflux device for unsaturated polyester resin reaction kettle | |
| CN204602155U (en) | A kind of liquid-phase collection system of producing distillate for unsaturated-resin | |
| CN104672397B (en) | High-efficient apparatus for producing of unsaturated resins | |
| CN204550444U (en) | A kind of high performance liquid phase gathering system of producing overhead product for unsaturated polyester | |
| CN203448102U (en) | Gas-liquid spraying circulating reaction device for preparing glyoxylic acid by oxygen oxidization method | |
| CN203238062U (en) | Xanthate waste water treatment device | |
| CN204607900U (en) | A kind of High-efficient Production device of unsaturated polyester | |
| CN214496212U (en) | System for be used for circulating aqueous ammonia | |
| CN205953737U (en) | It uses gold recovery equipment to contain golden waste water regeneration cycle | |
| CN205687765U (en) | A kind of water-borne acrylic resin preparation Waste Water Treatment | |
| CN209735590U (en) | Novel polyester resin polymerization cauldron | |
| CN204602182U (en) | A kind of circulating filtration production system for unsaturated-resin reactor | |
| CN204544180U (en) | A kind of production system for unsaturated-resin reactor | |
| CN204602142U (en) | A kind of efficient blanking system produced for unsaturated-resin reactor | |
| CN202054624U (en) | Ammonia gas recycling device for nicotinic acid process | |
| CN204544149U (en) | A kind of high-efficiency circulating filtration material-receiving system produced for unsaturated-resin reactor | |
| CN205731250U (en) | It is applicable to the bubbling device of reactor | |
| CN206051778U (en) | A kind of new and effective oil comprehensive waste liquid treatment device | |
| CN203947051U (en) | A kind of device of preparing trioxymethylene | |
| CN104529009A (en) | Automatic waste water treatment system and technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |