CN204594316U - A kind of on line cleaning device of forced-circulation evaporator - Google Patents
A kind of on line cleaning device of forced-circulation evaporator Download PDFInfo
- Publication number
- CN204594316U CN204594316U CN201520221323.3U CN201520221323U CN204594316U CN 204594316 U CN204594316 U CN 204594316U CN 201520221323 U CN201520221323 U CN 201520221323U CN 204594316 U CN204594316 U CN 204594316U
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- Prior art keywords
- collector
- separation chamber
- glueballs
- heater
- ball
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- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides a kind of on line cleaning device of forced-circulation evaporator, comprising: separation chamber, glueballs collector, ball collector, heater, cloth ball device; The connection separation chamber, one end of described heater, the other end of described heater is connected with the bottom of separation chamber, inside, described separation chamber arranges glueballs collector, in described ball collector, glueballs is set, described glueballs collector is connected by Rubber ball pump with between ball collector, described ball collector is connected with one end of cloth ball device, and the described other end of cloth ball device connects with the one end of the heater be connected bottom separation chamber.The descaling device that the utility model provides realizes the function of on-line cleaning of forced-circulation evaporator, improve cleaning efficiency, prevent from managing interior underdeposit corrosion, extend the service life of heater heat exchanger tube, reduce labor intensity, increase economic efficiency, ensure heat exchanger safety and economic operation.
Description
Technical field
The utility model relates to evaporator washing unit, is specifically related to a kind of on line cleaning device of forced-circulation evaporator.
Background technology
China's environmental pollution is comparatively serious in rivers, and the quality problems such as lake are given prominence to.Various traditional evaporimeter Water Treatment method is that the water treatment agent adding 3 kinds of not same-actions comes purge heater heat exchange pipeline and condensation pipe, ensureing that under effective water quality stabilizer, the operation of specialty and the prerequisite of administrative staff, Water Treatment method can reach good effect in theory.But this cleaning way is very large to heater system harm, and periodical blowdown, there is certain pollution to environment.In addition the cost of Water Treatment method is higher, and cause the sector can not obtain rational profit reciprocation, professional is seriously run off, and what service quality and traditional theory required differs greatly.Even if current most of heater system takes chemical treatment method, but during maintenance downtime, still need to adopt hairbrush giant purge heater, virtually increase again unnecessary human and material resources, the waste of financial resources; For the evaporimeter having solid precipitation and high viscosity solution, along with the carrying out of evaporation, the solid matter in evaporated liquor will be attached to heat exchanger tube surface, affect the heat exchange efficiency of heat exchanger.
Utility model content
In order to overcome above-mentioned prior art Problems existing, the utility model provides a kind of on line cleaning device of forced-circulation evaporator, and the descaling device that the utility model provides realizes the function of on-line cleaning of forced-circulation evaporator, reduces energy consumption, improves cleaning efficiency.
The technical solution of the utility model is: a kind of on line cleaning device of forced-circulation evaporator, comprising: separation chamber, glueballs collector, ball collector, heater, cloth ball device; The connection separation chamber, one end of described heater, the other end of described heater is connected with the bottom of separation chamber, inside, described separation chamber arranges glueballs collector, in described ball collector, glueballs is set, described glueballs collector is connected by Rubber ball pump with between ball collector, described ball collector is connected with one end of cloth ball device, and the described other end of cloth ball device connects with the one end of the heater be connected bottom separation chamber.
Further, described heater comprises cavity, is arranged on the heat exchanger tube of inside cavity and the heating steam inlet that is arranged on outside cavity and condensation-water drain; The port of export of described heat exchanger tube is connected with separation chamber, and the arrival end of described heat exchanger tube is connected with the bottom of separation chamber by axial-flow pump.
Further, the diameter of described glueballs is greater than the heat exchanger tube diameter of heater.
Further, below described separation chamber, secondary filter is set.
Further, the quantity of described glueballs is 10% of the heat exchanger tube number of heater.
Further, described glueballs collector is web plate, and described inclined meshed plate is fixed on inside, separation chamber.
The beneficial effects of the utility model are: the descaling device that the utility model provides realizes the function of on-line cleaning of forced-circulation evaporator, extruded by glueballs exchange inside heat pipe, heat exchanging inside pipe wall carries out clean scouring, heat exchanger tube internal dirt is taken away with current, improve cleaning efficiency, heat exchange velocity in pipes can be reduced, reduce energy consumption; The diameter of glueballs is greater than the diameter of the heat exchanger tube of heater, makes glueballs to enter into heat exchanger tube and exchanges heat pipe extruding; Glueballs quantity is about 10% of heater heat exchanger tube number, prevents glueballs from too much causing the blocking of heater heat exchanger tube; Prevent from managing interior underdeposit corrosion, extend the service life of heater heat exchanger tube, when continuous operation does not reduce load, ball cleaning apparatus can come into operation at any time, remain the clean conditions of cooling tube, extend the service life of cooling tube, reduce labor intensity, increase economic efficiency, ensure heat exchanger safety and economic operation.
Accompanying drawing explanation
The on line cleaning structure drawing of device of a kind of forced-circulation evaporator that Fig. 1 provides for the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
See Fig. 1, it is the on line cleaning structure drawing of device of a kind of forced-circulation evaporator that the utility model provides.
As shown in Figure 1, a kind of on line cleaning device of forced-circulation evaporator, comprising: separation chamber 1, glueballs collector 2, ball collector 4, heater 5, cloth ball device 7; The connection separation chamber, one end 1 of described heater 5, the other end of described heater 5 is connected with the bottom of separation chamber 1, inside, described separation chamber 1 arranges glueballs collector 2, in described ball collector 4, glueballs 6 is set, described glueballs collector 2 is connected by Rubber ball pump 3 with between ball collector 4, described ball collector 4 is connected with one end of cloth ball device 7, and the other end of described cloth ball device 7 connects with the one end of the heater 5 be connected bottom separation chamber 1.
Further, described heater 5 comprises cavity, is arranged on the heat exchanger tube of inside cavity and the heating steam inlet that is arranged on outside cavity and condensation-water drain; The port of export of described heat exchanger tube is connected with separation chamber 1, and the arrival end of described heat exchanger tube is connected with the bottom of separation chamber 1 by axial-flow pump 8.
Further, the diameter of described glueballs 6 is greater than the heat exchanger tube diameter of heater 5.
Further, below described separation chamber 1, secondary filter 9 is set.By arranging secondary filter bottom separation chamber, circulation fluid being filtered, preventing the dirt exchange heat pipe occurred in circulation fluid from resulting in blockage.
Further, the quantity of described glueballs 6 is 10% of the heat exchanger tube number of heater 5.
Specific implementation process of the present utility model is: in ball collector, load suitable glueballs, the diameter of this glueballs is greater than the diameter of the heat exchanger tube of heater, make glueballs to enter into heat exchanger tube and exchange heat pipe extruding, glueballs quantity is about 10% of heater heat exchanger tube number, prevent glueballs from too much causing the blocking of heater heat exchanger tube, glueballs enters cloth ball device through the water flow pressure that Rubber ball pump produces, relend the water flow pressure effect helping axial-flow pump, by the clean glueballs crushed heat exchanger tube of diameter slightly larger than heater heat exchanger tube, heat exchanging inside pipe wall carries out clean scouring, heat exchanger tube internal dirt is taken away with current, glueballs is through the glueballs collector of circulation fluid to separation chamber, under the obstruction of glueballs collector, glueballs is separated, released by Rubber ball pump and enter ball collector, iterative cycles like this is to the heat exchanger tube continuous wash of heater.
Further, described glueballs collector 2 is web plate, and it is inner that described inclined meshed plate is fixed on separation chamber 1.
In the utility model embodiment, glueballs collector adopts web plate, and by inclined meshed plate is fixed on inside, separation chamber, realize being separated of glueballs and circulation fluid, structure is simple, easy to use.
The scope of application of the ball cleaning apparatus that the utility model provides is quite extensive, it is not only applicable to heater, equally also be applicable to the condenser of steam turbine, oil, the heat exchanger tube cleaning of the unit fixed tube sheet type heat exchangers such as chemical industry, descaling device can clean by preset program automatically according to the degree of fouling of the demand of different machine set system and water, and impurity is taken away to improve heat exchanger tube inwall cleannes, prevent from managing interior underdeposit corrosion, extend the service life of heater heat exchanger tube, when continuous operation does not reduce load, ball cleaning apparatus can come into operation at any time, remain the clean conditions of cooling tube, extend the service life of cooling tube, reduce labor intensity, increase economic efficiency, ensure heat exchanger safety and economic operation.
Above the utility model is described in detail, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also makes a variety of changes under the prerequisite not departing from the utility model aim.Do not depart from design of the present utility model and scope can make many other and change and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (6)
1. an on line cleaning device for forced-circulation evaporator, is characterized in that, comprising: separation chamber (1), glueballs collector (2), ball collector (4), heater (5), cloth ball device (7), the connection separation chamber, one end (1) of described heater (5), the other end of described heater (5) is connected with the bottom of separation chamber (1), described separation chamber (1) inside arranges glueballs collector (2), glueballs (6) is set in described ball collector (4), described glueballs collector (2) is connected by Rubber ball pump (3) with between ball collector (4), described ball collector (4) is connected with one end of cloth ball device (7), the other end of described cloth ball device (7) connects with the one end of the heater (5) being connected bottom, separation chamber (1).
2. the on line cleaning device of a kind of forced-circulation evaporator according to claim 1, it is characterized in that, described heater (5) comprises cavity, be arranged on the heat exchanger tube of inside cavity and the heating steam inlet that is arranged on outside cavity and condensation-water drain; The port of export of described heat exchanger tube is connected with separation chamber (1), and the arrival end of described heat exchanger tube is connected with the bottom of separation chamber (1) by axial-flow pump (8).
3. the on line cleaning device of a kind of forced-circulation evaporator according to claim 1, is characterized in that, the diameter of described glueballs (6) is greater than the heat exchanger tube diameter of heater (5).
4. the on line cleaning device of a kind of forced-circulation evaporator according to claim 1, is characterized in that, described separation chamber (1) below arranges secondary filter (9).
5. the on line cleaning device of a kind of forced-circulation evaporator according to claim 1, is characterized in that, the quantity of described glueballs (6) is 10% of the heat exchanger tube number of heater (5).
6. the on line cleaning device of a kind of forced-circulation evaporator according to claim 1, is characterized in that, described glueballs collector (2) is web plate, and it is inner that described inclined meshed plate is fixed on separation chamber (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520221323.3U CN204594316U (en) | 2015-04-12 | 2015-04-12 | A kind of on line cleaning device of forced-circulation evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520221323.3U CN204594316U (en) | 2015-04-12 | 2015-04-12 | A kind of on line cleaning device of forced-circulation evaporator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204594316U true CN204594316U (en) | 2015-08-26 |
Family
ID=53930462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520221323.3U Expired - Fee Related CN204594316U (en) | 2015-04-12 | 2015-04-12 | A kind of on line cleaning device of forced-circulation evaporator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204594316U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984055A (en) * | 2017-05-25 | 2017-07-28 | 广东沃泰环保有限公司 | It is a kind of can on-line cleaning shell and tube forced-circulation evaporation device and its cleaning method |
| CN109556447A (en) * | 2017-09-26 | 2019-04-02 | 北京奥博水处理有限责任公司 | Self-cleaning heat exchanger |
-
2015
- 2015-04-12 CN CN201520221323.3U patent/CN204594316U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984055A (en) * | 2017-05-25 | 2017-07-28 | 广东沃泰环保有限公司 | It is a kind of can on-line cleaning shell and tube forced-circulation evaporation device and its cleaning method |
| CN109556447A (en) * | 2017-09-26 | 2019-04-02 | 北京奥博水处理有限责任公司 | Self-cleaning heat exchanger |
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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: 20150826 Termination date: 20160412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |