CN204043431U - Chemical vapors treating apparatus - Google Patents
Chemical vapors treating apparatus Download PDFInfo
- Publication number
- CN204043431U CN204043431U CN201420506780.2U CN201420506780U CN204043431U CN 204043431 U CN204043431 U CN 204043431U CN 201420506780 U CN201420506780 U CN 201420506780U CN 204043431 U CN204043431 U CN 204043431U
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- brush
- pipe
- condensation
- bearing
- connecting rod
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Abstract
The utility model discloses a kind of chemical vapors treating apparatus, belong to steam Removal Technology field, it is characterized in that: the aspiration channel of induced-draught fan is connected with one end of condensation pipe, condenser pipe is had in condensation pipe, the sidewall of the both sides of aspiration channel is respectively equipped with a dead eye, in dead eye, bearing is installed; The two ends of reciprocal leading screw are each passed through wind wheel and match with bearing, and feed screw nut is enclosed within reciprocal leading screw; Feed screw nut is fixedly connected with branch sleeve, branch sleeve and connecting axle are for being rotatably connected, connecting axle is connected by key with gear, and the other end of connecting axle is connected with one end of the roller bearing of brush roll, and the both sides of branch sleeve are installed with upper connecting rod and lower connecting rod respectively; One end of upper connecting rod is connected with one end of upper flat plate brush is vertical, and lower connecting rod one end is connected with one end of lower flat brush is vertical, and the lower end of lower flat brush is fixedly connected with scraper plate.There is novel structure, feature reasonable in design compared with prior art.
Description
Technical field
The utility model relates to a kind of chemical vapors treating apparatus, particularly a kind of device being applicable to process the steam produced in chemical industry, pharmaceutical preparation process.
Background technology
At present, in chemical industry or pharmaceutical preparation process, often produce a large amount of steam, and usually with low boiling volatile oil in steam.Some low boiling volatile oil has excitant, can atmosphere pollution, and also easily damages human body.And in prior art to the process one of this kind of low boiling volatile oil for add filter (as activated carbon adsorption layer) in smokejack, interception adsorb volatile material; Two, for lengthening smokejack, utilize the lower boiling feature of volatile oil, make it naturally condense in tube wall.But, a kind of front method consumes high, need often to change filter inner core, a kind of then method, tube wall natural condensation weak effect, if take condensing tube condensation, then condensed volatile oil forms clc layer outward at condensation tube wall, bring following technical problem: 1. clc layer have impact on further condensation effect, steam and condenser pipe cannot accomplish that High Efficiency Thermal exchanges; 2. some volatile material can corrode condensation pipe, shortens the service life of condenser pipe greatly; 3. greasy dirt hardens choke outlet further, affects smoke discharging effect.Therefore, just need frequent replacing condenser pipe, cause great waste.
Utility model content
Technical assignment of the present utility model is for above the deficiencies in the prior art, provides a kind of device being applicable to carry out the steam that chemical industry, pharmaceutical preparation produce condensation cleaning.
The technical scheme in the invention for solving the technical problem is: a kind of chemical vapors treating apparatus, is characterized in that: comprise condensation assembly and cleaning assembly; Described condensation assembly comprises condenser pipe and condensation pipe, and described condenser pipe is arranged in the cavity of condensation pipe, and condenser pipe liquid inlet and outlet pipe passes from the through hole condensation pipe sidewall respectively; The lower wall of described condensation pipe is provided with oil groove, and be also provided with a screwed hole in each oil groove of condensation pipe, screwed hole is threaded with sealing nut; Described cleaning assembly comprises induced-draught fan, back and forth leading screw, flat brush and brush roll; The aspiration channel of induced-draught fan is connected with one end of condensation pipe, the sidewall of the both sides of the aspiration channel of described induced-draught fan is respectively equipped with a dead eye, is provided with bearing in described dead eye; The two ends of described reciprocal leading screw are each passed through wind wheel and match with bearing, and wind wheel is fixedly mounted on the two ends of reciprocal leading screw, and feed screw nut is enclosed within reciprocal leading screw; Described feed screw nut is fixedly connected with branch sleeve, is provided with a notch cuttype through hole in branch sleeve, and the large diameter hole of one end of notch cuttype through hole is dead eye, is provided with bearing in dead eye; One end of connecting axle and bearing are interference fit, and one end and the bearing (ball) cover of branch sleeve are connected by screw; Described connecting axle is connected by key with gear, and described wheel and rack is meshed, and the two ends of described tooth bar are connected with the inwall of induced-draught fan aspiration channel both sides; The other end of described connecting axle is connected with one end of the roller bearing of brush roll, and the both sides of described branch sleeve are installed with upper connecting rod and lower connecting rod respectively; Described flat board is brushed with two, is respectively upper flat plate brush and lower flat brush; One end of described upper connecting rod is connected with one end of upper flat plate brush is vertical, and lower connecting rod one end is connected with one end of lower flat brush is vertical, and the lower end of described lower flat brush is fixedly connected with scraper plate.
Above-mentioned condenser pipe entrance is in order to be connected with the liquid outlet of a compressor, and the inlet of compressor is connected with the liquid outlet of evaporimeter, and the inlet of evaporimeter is connected with the liquid outlet of fluid reservoir by water pump, and the inlet of fluid reservoir is connected with the liquid outlet of condenser pipe.
Above-mentioned condenser pipe is oval condenser coil.
Above-mentioned induced-draught fan and condensation pipe junction are provided with a sealing ring.
Above-mentioned scraper plate is rectangular rubber scraper plate.
The wall at the two ends of the cavity of above-mentioned condensation pipe is installed with buckle, and buckle is provided with draw-in groove, and the pipeline of described condenser pipe both sides is stuck in the draw-in groove of buckle.
Compared with prior art, the utility model has following outstanding beneficial effect:
1, the utility model relies on wind-force to drive wind wheel rotate thus drive reciprocal screw turns, then makes brush roll do straight reciprocating motion cleaning condensation tube wall, without the need to using electric power to drive, more saving the energy, reducing costs;
2, brush roll of the present utility model can either do straight reciprocating motion along reciprocal leading screw, and the effect again by wheel and rack rotates along the axis of hairbrush self, greatly improves the efficiency of cleaning condenser pipe, more thorough to the cleaning of condenser pipe;
3, the utility model also has upper and lower two flat brush, and when the inner side tube wall of brush roll cleaning dish type condenser pipe, upper and lower two flat brush can clear up the tube wall outside the upper and lower of dish type condenser pipe, make cleaning effect more obvious.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present utility model.
Fig. 2 of the present utility modelly faces structural representation.
Fig. 3 is the partial enlarged drawing of part A in Fig. 1.
Fig. 4 is the structural representation of condensation pipe of the present utility model.
Fig. 5 is the structural representation of pulley fixed head of the present utility model.
Fig. 6 is the structural representation of condenser coil of the present utility model.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, utility model is further illustrated.
The utility model comprises condensation assembly and cleaning assembly.
As shown in Fig. 1,2 and 4, described condensation assembly comprises condensation pipe 11 and is arranged in the condenser pipe 2 of condensation pipe 11, and condenser pipe 2 liquid inlet and outlet pipe passes from the through hole condensation pipe 11 sidewall respectively.
Condenser pipe 2 can be fixed only by the mode and condensation pipe 11 of passing through hole, also buckle 9 can be installed with on the wall at the two ends of the cavity of described condensation pipe 11, buckle 9 is provided with draw-in groove, and the pipeline of described condenser pipe 2 both sides is stuck in the draw-in groove of buckle 9.
Can for the cold water continued in condenser pipe, but because the endothermic effect of cold water is poor, in prioritization scheme, described condenser pipe 2 entrance is in order to be connected with the liquid outlet of a compressor, the inlet of compressor is connected with the liquid outlet of evaporimeter, the inlet of evaporimeter is connected with the liquid outlet of fluid reservoir by water pump, the inlet of fluid reservoir is connected with the liquid outlet of condenser pipe 2, the inside of condenser pipe 2 is full of condensate liquid (compressor, evaporimeter, fluid reservoir etc. are existing hot swapping, do not embody in accompanying drawing).
The both sides of the lower wall of described condensation pipe 11 are provided with oil groove, and the centre position of each oil groove of condensation pipe 11 is also provided with a screwed hole, and screwed hole is threaded with sealing nut 17.Its effect is, makes to fall in oil groove from the volatile oil under condenser pipe 2 is brushed, and when the greasy dirt in oil groove fills, then backs out sealing nut 17 and is discharged by volatile oil.
Described condenser pipe 2 also can be condensation comb, and entrance, the outlet of the described each single tube of condensation comb gather for main entrance, general export respectively, stretch out from condensation pipe 11.As shown in Figure 6, described condenser pipe 2 is ellipse spiral sample condenser coil.
Low between the both sides senior middle school of described oil groove, enable the low-lying place in the middle of the easier flow direction of volatile greasy dirt like this, then discharge from screwed hole.
As shown in Figure 1,2 and 3, described cleaning assembly comprises induced-draught fan 15, back and forth leading screw 5, flat brush and brush roll 3.
Described induced-draught fan 15 is prior art, and its concrete structure just repeats no more, and the aspiration channel of induced-draught fan 15 and one end of condensation pipe 11 are bolted, and described induced-draught fan 15 is provided with a sealing ring with condensation pipe 11 junction.The sidewall of the both sides of the aspiration channel of described induced-draught fan 15 is respectively equipped with a dead eye, in described dead eye, bearing is installed.The two ends of described reciprocal leading screw 5 are each passed through wind wheel 14 and match with bearing, and wind wheel 14 is fixedly mounted on the two ends of reciprocal leading screw 5, and feed screw nut 6 is enclosed within reciprocal leading screw 5.When reciprocal leading screw 5 rotates, feed screw nut 6 can move reciprocatingly on reciprocal leading screw 5.The projection of the centre of described feed screw nut 6 is fixedly connected with branch sleeve 20, and branch sleeve 20 and connecting axle 7 are for being rotatably connected.Its concrete connected mode can be: be provided with a notch cuttype through hole in described branch sleeve 20, and the large diameter hole of one end of described notch cuttype through hole is dead eye, is provided with bearing in dead eye.One end of described connecting axle 7 and bearing are interference fit, and such connecting axle 7 can not come off from the dead eye of bearing.One end and the bearing (ball) cover 19 of described branch sleeve 20 are connected by screw.Described connecting axle 7 is connected by key with gear 8, and described gear 8 is meshed with tooth bar 4, and the two ends of described tooth bar 4 are fixedly connected with the inwall of induced-draught fan 15 aspiration channel both sides.The other end of described connecting axle 7 is fixedly connected with one end of the roller bearing of brush roll 3, and the hairbrush in brush roll 3 can touch condenser pipe 2 and carry out cleaning oil pollution.The both sides up and down of described branch sleeve 20 are installed with upper connecting rod 13 and lower connecting rod 21 respectively.Described flat board is brushed with two, is respectively upper flat plate brush 12 and lower flat brush 16.One end of described upper connecting rod 13 is fixedly connected with one end of upper flat plate brush 12 is vertical, lower connecting rod 21 one end is fixedly connected with one end of lower flat brush 16 is vertical, upper flat plate brush 12 is fixedly connected with a slide block 22 respectively with the other end of lower flat brush 16, described condenser pipe 2 is between brush roll 3 hairbrush and flat brush hairbrush, and said brush can be cleared up condenser pipe 2.Described slide block 22 is embedded in the chute at pulley fixed head about 1 two ends respectively.The lower end of described lower flat brush 16 is fixedly connected with scraper plate 18, and scraper plate 18 can do straight reciprocating motion with reciprocal leading screw 5, is scraped in the oil groove of condensation pipe 11 both sides by the oil stain fallen on condensation pipe 11 inner chamber lower end wall.
Described scraper plate 18 is rectangular rubber scraper plate, because rubber flap has certain elasticity, to be blown off by oil stain, and not easily scratch condensation pipe 11 so rubber flap 18 fully can be fitted with the lower end inner wall of condensation pipe 11.
Embodiment 1 is in small-sized smoke evacuation bleeding, for large-scale passage, due to condenser pipe 2 and condensation pipe 11 all long, brush roll 3, upper flat plate brush 12 are also corresponding longer to lower flat brush 16, in rotation process, easily there is violent swing, break condenser pipe 2.
Embodiment 2 improves on the architecture basics of embodiment 1, add following structure: as shown in figures 2 and 5, the air inlet of described condensation pipe 11 installs pulley fixed head 1, the both sides of described pulley fixed head 1 are fixedly connected with the two side of the air inlet of condensation pipe 11, the center of pulley fixed head 1 is provided with a rectangular through holes, the upper and lower hole wall of rectangular through holes is provided with chute, be embedded with a pulley 10 between two chutes, the two ends up and down of described pulley fixed head 1 are also respectively equipped with a chute.The other end of described brush roll 3 roller bearing is fixedly connected with the centre bore of pulley 10.Described pulley 10 is embedded in the chute of pulley fixed head 1, not only can play guide effect to feed screw nut 6, and can prevent brush roll 3 from violent swing occurring in rotation process, breaks condenser pipe 2.Described upper flat plate brush 12 is fixedly connected with a slide block 22 respectively with the other end of lower flat brush 16, and described slide block 22 is embedded in the chute at pulley fixed head about 1 two ends respectively.
Operating process is as follows: when using the utility model, first starts induced-draught fan 15, and sucked in condensation assembly by the steam produced in chemical industry or pharmaceutical preparation process, when steam is in condensation process, the volatile oil of low melting point is attached on condenser pipe 2.Because the effect of induced-draught fan 15 produces air current flow, driven wind wheel 14 high-speed rotation of induced-draught fan 15 aspiration channel inside by air current flow, then drive reciprocal leading screw 5 to rotate, make branch sleeve 20 drive brush roll 3 to do straight reciprocating motion by connecting axle 7.While brush roll 3 does straight reciprocating motion, due to gear 8 and the effect of tooth bar 4, connecting axle 7 limit can be made to do rectilinear motion limit rotate, volatile oil under the brush that can be more prone to like this on condenser pipe 2, meanwhile, reciprocal leading screw 5 drives upper and lower flat brush 16 to do straight reciprocating motion, oil stain on tube wall outside the upper and lower of cleaning condenser pipe, oil stain under condenser pipe 2 is brushed is fallen on the wall of condensation pipe 11 inner chamber lower end, then by scraper plate 18, oil stain is scraped in the oil groove of condensation pipe 11 both sides, then sealing nut 17 is opened, oil stain is discharged from screwed hole.
It should be noted that; particular of the present utility model has been described in detail the utility model; for a person skilled in the art, the various apparent change carried out it when not deviating from spirit and scope of the present utility model is all within protection domain of the present utility model.
Claims (6)
1. a chemical vapors treating apparatus, is characterized in that: comprise condensation assembly and cleaning assembly; Described condensation assembly comprises condenser pipe and condensation pipe, and described condenser pipe is arranged in the cavity of condensation pipe, and condenser pipe liquid inlet and outlet pipe passes from the through hole condensation pipe sidewall respectively; The lower wall of described condensation pipe is provided with oil groove, and be also provided with a screwed hole in each oil groove of condensation pipe, screwed hole is threaded with sealing nut; Described cleaning assembly comprises induced-draught fan, back and forth leading screw, flat brush and brush roll; The aspiration channel of induced-draught fan is connected with one end of condensation pipe, the sidewall of the both sides of the aspiration channel of described induced-draught fan is respectively equipped with a dead eye, is provided with bearing in described dead eye; The two ends of described reciprocal leading screw are each passed through wind wheel and match with bearing, and wind wheel is fixedly mounted on the two ends of reciprocal leading screw, and feed screw nut is enclosed within reciprocal leading screw; Described feed screw nut is fixedly connected with branch sleeve, is provided with a notch cuttype through hole in branch sleeve, and the large diameter hole of one end of notch cuttype through hole is dead eye, is provided with bearing in dead eye; One end of connecting axle and bearing are interference fit, and one end and the bearing (ball) cover of branch sleeve are connected by screw; Described connecting axle is connected by key with gear, and described wheel and rack is meshed, and the two ends of described tooth bar are connected with the inwall of induced-draught fan aspiration channel both sides; The other end of described connecting axle is connected with one end of the roller bearing of brush roll, and the both sides of described branch sleeve are installed with upper connecting rod and lower connecting rod respectively; Described flat board is brushed with two, is respectively upper flat plate brush and lower flat brush; One end of described upper connecting rod is connected with one end of upper flat plate brush is vertical, and lower connecting rod one end is connected with one end of lower flat brush is vertical, and the lower end of described lower flat brush is fixedly connected with scraper plate.
2. chemical vapors treating apparatus according to claim 1, is characterized in that: described condenser pipe is oval condenser coil.
3. chemical vapors treating apparatus according to claim 1, it is characterized in that: described condenser coil entrance is in order to be connected with the liquid outlet of a compressor, the inlet of compressor is connected with the liquid outlet of evaporimeter, the inlet of evaporimeter is connected with the liquid outlet of fluid reservoir by water pump, and the inlet of fluid reservoir is connected with the liquid outlet of condenser pipe.
4. chemical vapors treating apparatus according to claim 1, is characterized in that: described induced-draught fan and condensation pipe junction are provided with a sealing ring.
5. chemical vapors treating apparatus according to claim 1, is characterized in that: described scraper plate is rectangular rubber scraper plate.
6. chemical vapors treating apparatus according to claim 1, is characterized in that: the wall at the two ends of the cavity of described condensation pipe is installed with buckle, and buckle is provided with draw-in groove, the pipeline of described condenser pipe both sides is stuck in the draw-in groove of buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420506780.2U CN204043431U (en) | 2014-09-04 | 2014-09-04 | Chemical vapors treating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420506780.2U CN204043431U (en) | 2014-09-04 | 2014-09-04 | Chemical vapors treating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204043431U true CN204043431U (en) | 2014-12-24 |
Family
ID=52244087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420506780.2U Expired - Fee Related CN204043431U (en) | 2014-09-04 | 2014-09-04 | Chemical vapors treating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204043431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197735A (en) * | 2014-09-04 | 2014-12-10 | 王春爱 | Chemical steam treatment device |
-
2014
- 2014-09-04 CN CN201420506780.2U patent/CN204043431U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197735A (en) * | 2014-09-04 | 2014-12-10 | 王春爱 | Chemical steam treatment device |
| CN104197735B (en) * | 2014-09-04 | 2017-11-24 | 威海市妇女儿童医院 | Chemical vapors processing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20150904 |
|
| EXPY | Termination of patent right or utility model |