CN202675922U - Controllable overhead condenser - Google Patents
Controllable overhead condenser Download PDFInfo
- Publication number
- CN202675922U CN202675922U CN 201220244341 CN201220244341U CN202675922U CN 202675922 U CN202675922 U CN 202675922U CN 201220244341 CN201220244341 CN 201220244341 CN 201220244341 U CN201220244341 U CN 201220244341U CN 202675922 U CN202675922 U CN 202675922U
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- CN
- China
- Prior art keywords
- tower body
- cooling water
- overhead condenser
- coolant outlet
- controllable type
- Prior art date
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Abstract
The utility model discloses a controllable overhead condenser comprising a sealed tower body. An upper seal and a lower seal are respectively mounted at the upper end and the lower end of the tower body and are connected through a plurality of tubes. A cooling water inlet is arranged on the tower body close to the lower seal, and a cooling water outlet is arranged on the tower body close to the upper seal. The controllable overhead condenser is characterized in that a flow control valve is mounted at the cooling water outlet. The controllable overhead condenser is capable of controlling flowing speed of cooling water and high in utilization rate of cooling water.
Description
Technical field
The utility model relates to a kind of condenser, relates in particular to a kind of controllable type overhead condenser.
Background technology
At present, the general shell-and-tube fixed head condenser that adopts in Chemical Manufacture, this condenser comprises the tower body of integral type sealing, the up and down two ends of described tower body are respectively equipped with upper cover and low head, tubulation by some sealings between described upper cover and the described low head is communicated with, tubulation is fixed by stationary barrier, the position of nearly upper cover offers coolant outlet on tower body, the position of nearly low head offers cooling water inlet on tower body, this kind condenser structure is simple, use cost is lower, therefore in Chemical Manufacture, be widely used, but this kind condenser also has weak point in long-term use procedure, for example: to such an extent as to the fixing uncontrollable cooling water utilization rate of the flow velocity of cooling water is low, also cause this kind condenser applicability narrower.
In sum, existing condenser is tachy steroled surely uncontrollable because of cooling water flow, thus exist the cooling water utilization rate low, the defective that the condenser applicability is narrower and problem.
Summary of the invention
Technical problem to be solved in the utility model provides the controlled controllable type overhead condenser of a kind of cooling water flow velocity.
For solving the problems of the technologies described above, the technical solution that the utility model adopts is: a kind of controllable type overhead condenser, the tower body that comprises sealing, the top and bottom of described tower body are separately installed with upper cover and low head, described upper cover is connected by many tubulations with described low head, nearly described low head place is provided with cooling water inlet on the described tower body, and nearly described upper cover place is provided with coolant outlet on the described tower body, and described coolant outlet place is equipped with flow control valve.
Described flow control valve is ball valve.
Described coolant outlet place also is equipped with flowmeter.
Described coolant outlet place also is equipped with temperature measuring set.
On the described ball valve YE is installed.
Compared with prior art, the beneficial effects of the utility model are:
Because controllable type overhead condenser of the present utility model is equipped with flow control valve at the coolant outlet place, utilize this flow control valve can change according to needs of production the flow velocity of cooling water, realize fully heat exchange, the utilization rate of cooling water is effectively promoted, therefore controllable type overhead condenser of the present utility model can be controlled the flow velocity of cooling water, and the cooling water utilization rate is higher.
Description of drawings
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing:
Fig. 1 is structural representation of the present utility model.
Among the figure: tower body 10, upper cover 12, low head 14, tubulation 16, cooling water inlet 18, coolant outlet 20, flow control valve 22, YE 24, flowmeter 26, temperature measuring set 28.
The specific embodiment
As shown in Figure 1, controllable type overhead condenser of the present utility model comprises Packed tower body 10, upper cover 12 and low head 14, wherein upper cover 12 and low head 14 are installed in respectively the top and bottom of tower body 10, be connected by many tubulations 16 between upper cover 12 and the low head 14, these many tubulations 16 evenly spaced arrangements, offer cooling water inlet 18 near low head 14 places on the tower body 10, offer coolant outlet 20 near upper cover 12 places, special feature of the present utility model is: coolant outlet 20 places are equipped with flow control valve 22, can utilize flow control valve 22 to change the flow velocity of cooling water according to needs of production in the use, thereby indirectly change the time of heat exchange, make the time of heat exchange more reasonable, greatly improve the efficient of heat exchange, also improved the utilization rate of cooling water, saved water resource.
During use, preferred streams control valve 22 is ball valve, also can YE 24 be installed at ball valve for reaching purpose easy and simple to handle, for flow velocity and the temperature of observing more intuitively cooling water can be installed at coolant outlet 20 places flowmeter 26 and temperature measuring set 28.
In sum, controllable type overhead condenser of the present utility model can be controlled the flow velocity of cooling water, and the cooling water utilization rate is higher.
The above only is better embodiment of the present utility model; protection domain of the present utility model is not limited with above-mentioned embodiment; as long as the equivalence that those of ordinary skills do according to the utility model institute disclosure is modified or changed, all should include in the protection domain of putting down in writing in claims.
Claims (5)
1. controllable type overhead condenser, the tower body that comprises sealing, the top and bottom of described tower body are separately installed with upper cover and low head, described upper cover is connected by many tubulations with described low head, nearly described low head place is provided with cooling water inlet on the described tower body, nearly described upper cover place is provided with coolant outlet on the described tower body, it is characterized in that: described coolant outlet place is equipped with flow control valve.
2. a kind of controllable type overhead condenser according to claim 1, it is characterized in that: described flow control valve is ball valve.
3. a kind of controllable type overhead condenser according to claim 1 and 2, it is characterized in that: described coolant outlet place also is equipped with flowmeter.
4. a kind of controllable type overhead condenser according to claim 3, it is characterized in that: described coolant outlet place also is equipped with temperature measuring set.
5. a kind of controllable type overhead condenser according to claim 2 is characterized in that: on the described ball valve YE is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220244341 CN202675922U (en) | 2012-05-29 | 2012-05-29 | Controllable overhead condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220244341 CN202675922U (en) | 2012-05-29 | 2012-05-29 | Controllable overhead condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202675922U true CN202675922U (en) | 2013-01-16 |
Family
ID=47496822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220244341 Expired - Fee Related CN202675922U (en) | 2012-05-29 | 2012-05-29 | Controllable overhead condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202675922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679756A (en) * | 2012-05-29 | 2012-09-19 | 苏州市金翔钛设备有限公司 | Controllable tower top condenser |
-
2012
- 2012-05-29 CN CN 201220244341 patent/CN202675922U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679756A (en) * | 2012-05-29 | 2012-09-19 | 苏州市金翔钛设备有限公司 | Controllable tower top condenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20130529 |