CN207422943U - A kind of graphite powder production heat exchanger - Google Patents
A kind of graphite powder production heat exchanger Download PDFInfo
- Publication number
- CN207422943U CN207422943U CN201721427405.9U CN201721427405U CN207422943U CN 207422943 U CN207422943 U CN 207422943U CN 201721427405 U CN201721427405 U CN 201721427405U CN 207422943 U CN207422943 U CN 207422943U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- dish
- conducting strip
- graphite powder
- tubular structure
- 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.)
- Expired - Fee Related
Links
Landscapes
- Carbon And Carbon Compounds (AREA)
Abstract
The utility model discloses a kind of graphite powder production heat exchanger, the heat exchanger is set in reaction kettle, the heat exchanger is dish-type tubular structure, the dish-type tubular structure is equipped with water inlet end and water outlet, the water inlet end is arranged on reactor bottom, and the water outlet is arranged at the top of reaction kettle or the side wall of reaction kettle；The dish configuration outer wall is fixed with metal conducting strip, and the metal conducting strip is trapezoidal, triangle or square metal piece.By being improved to heat exchanger, heat exchanger there is into the good metal conducting strip of coefficient of heat transfer for dish-type tubular structure external stability, leads to the setting of heat exchanger, realizes the effect of rapid condensation in graphite powder production, condensation efficiency is high, saves production time and cost.And this graphite powder production heat exchange equipment is simple, cost is relatively low, easily realizes industrialized production, can be widely used to promote, and is beneficial to the subsequent applications of powdered graphite.
Description
Technical field
The utility model is related to technical field of heat exchangers more particularly to a kind of graphite powder production heat exchangers.
Background technology
In existing graphite production process, generally using Resistant heating, graphite in production process is added due to high temperature
Heat, extreme temperatures, in the subsequent processing of production, it is necessary to by the temperature fast cooling of graphite, but existing heat exchanger, heat are handed over
The immersion heat exchanger heat transfer efficiency that parallel operation has is low, and also there are the non-uniform situations of local temperature, it is impossible to quickly reduce the temperature to
Required temperature brings many inconvenience to production.
The content of the invention
The utility model provides a kind of graphite powder production heat exchanger, and by being improved to heat exchanger, heat is handed over
Parallel operation has the good metal conducting strip of coefficient of heat transfer for dish-type tubular structure external stability, leads to the setting of heat exchanger, makes hot friendship
The structural strength of parallel operation is preferable, and can increase the heat dissipation area of heat exchanger, increases its thermal conductivity factor, realizes in graphite powder production
The effect of rapid condensation, condensation efficiency is high, saves production time and cost.And this graphite powder production heat exchange equipment letter
Single, cost is relatively low, easily realizes industrialized production, can be widely used to promote.
The utility model aim is achieved through the following technical solutions：
A kind of graphite powder production heat exchanger is disclosed, and the heat exchanger is set in reaction kettle, and the heat exchanger is
Dish-type tubular structure, the dish-type tubular structure are equipped with water inlet end and water outlet, and the water inlet end is arranged on reactor bottom, institute
State the side wall that water outlet is arranged on reaction kettle top or reaction kettle；The dish configuration outer wall is fixed with metal conducting strip, institute
Metal conducting strip is stated as trapezoidal, triangle or square metal piece；Between the minimum of the center line of the two neighboring metal conducting strip
Away from 1.2 ~ 1.5 times for metal conducting strip height；The thickness of the metal conducting strip is the 0.3 ~ 0.5 of metal conducting strip height
Times.
Heat exchanger by being improved to heat exchanger, is by the graphite powder production heat exchanger of the utility model
Dish-type tubular structure external stability has the good metal conducting strip of coefficient of heat transfer, leads to the setting of heat exchanger, makes heat exchanger
Structural strength is preferable, and can increase the heat dissipation area of heat exchanger, increases its thermal conductivity factor, realizes fast quickly cooling in graphite powder production
Solidifying effect, condensation efficiency is high, saves production time and cost.And this graphite powder production heat exchange equipment is simple, cost
It is relatively low, it easily realizes industrialized production, can be widely used to promote, be beneficial to the subsequent applications of powdered graphite.
Further, the dish-type tubular structure is stainless steel material.
Further, the metal conducting strip uniform welding is on the dish-type tubular structure.
Further, the height of the metal conducting strip is less than or equal to the width of the cross section of dish-type tubular structure.
Further, the outer end of the reaction kettle sets to monitor the temperature sensor of heat exchanger temperature.
Further, the water outlet of the heat exchanger connects another reaction kettle, for recycle heat to be utilized.
The utility model compared with prior art, has the following advantages that：
The graphite powder production heat exchanger of the utility model utilizes dish-type tubular structure and the metal for the side of being welded thereon
The temperature of condensate liquid in heat exchanger can be quickly transmitted in reaction kettle by the conduction of heat of thermally conductive sheet, realize reaction kettle
Fast cooling.Its condensation effect is apparent, efficient, and pollution-free, energy conservation and environmental protection.
The utility model scientifically sets structure and the position of the metal conducting strip on heat exchanger, can be more efficiently
The graphite powder for needing to cool down is rapidly achieved required temperature, saves production time and cost.
This graphite powder production heat exchange equipment is simple, and cost is relatively low, easily realizes industrialized production, and can be widely popularized makes
With.
Description of the drawings
Fig. 1 is the structure diagram of the graphite powder production heat exchanger of the utility model.
Fig. 2 is the structure diagram of the dish-type tubular structure of the utility model.
Specific embodiment
The utility model is further described With reference to embodiment.Wherein, being given for example only property of attached drawing
Illustrate, expression is only schematic diagram rather than pictorial diagram, it is impossible to be interpreted as the limitation to this patent；In order to which this reality is better described
With new embodiment, some components of attached drawing have omission, zoom in or out, and do not represent the size of actual product；To ability
For field technique personnel, some known features and its explanation may be omitted and will be understood by attached drawing.
Embodiment 1
As shown in Fig. 1 ~ Fig. 2, the graphite powder production heat exchanger of the present embodiment, heat exchanger is set in reaction kettle 10,
Heat exchanger is dish-type tubular structure 20, and dish-type tubular structure 20 is equipped with water inlet end 22 and water outlet 21, and water inlet end 22 is arranged on
Reactor bottom, water outlet 21 is arranged at the top of reaction kettle or the side wall of reaction kettle；In this implementation, water outlet 21 is arranged on reaction
Kettle top portion；Dish configuration outer wall is fixed with trapezoidal, triangle or square metal thermally conductive sheet 221, and the metal in the present embodiment is led
Backing is trapezoidal.
The dish-type tubular structure of the present embodiment is preferably stainless steel material, states metal conducting strip uniform welding in the dish-type
On tubular structure.Welding can guarantee the firm of dish-type tubular structure and metal conducting strip, long lifespan when using this heat exchanger.
In order to ensure the thermal conductivity factor of heat exchanger and heat transfer efficiency, the height of metal conducting strip is less than or equal to dish-type tubulose
The width of the cross section of structure；In the present embodiment, the height of metal conducting strip is equal to the width of the cross section of dish-type tubular structure.
The minimum spacing of the center line of the two neighboring metal conducting strip is 1.2 ~ 1.5 times of metal conducting strip height.
The thickness of metal conducting strip is 0.3 ~ 0.5 times of metal conducting strip height.
Such structure setting not only can farthest improve it and dissipate while the structural strength of heat exchanger is ensured
Hot area and thermal conductivity factor, make the stock utilization of heat exchanger increase, and production cost reduces.
The outer end of reaction kettle 10 sets to monitor the temperature sensor of heat exchanger temperature.Hair can more intuitively be observed
The temperature change in kettle is answered, so as to adjust the inlet and flow velocity of coolant.
The water outlet 21 of heat exchanger connects another reaction kettle, for recycle heat to be utilized.
Heat exchanger is disk by being improved to heat exchanger by the graphite powder production heat exchanger of the present embodiment
Type tubular structure external stability has the good metal conducting strip of coefficient of heat transfer, leads to the setting of heat exchanger, makes the knot of heat exchanger
Structure intensity is preferable, and can increase the heat dissipation area of heat exchanger, increases its thermal conductivity factor, realizes rapid condensation in graphite powder production
Effect, condensation efficiency is high, saves production time and cost.And this graphite powder production heat exchange equipment is simple, cost compared with
It is low, it easily realizes industrialized production, can be widely used to promote, be beneficial to the subsequent applications of powdered graphite.
Obviously, above-described embodiment is only intended to clearly illustrate the technical solution of the utility model example, and simultaneously
Non- is the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give thoroughly all embodiments
It lifts.All any modification, equivalent and improvement made within the spirit and principle of the utility model etc. should be included in this
Within the protection domain of utility model right requirement.
Claims (5)
1. a kind of graphite powder production heat exchanger, which is characterized in that the heat exchanger is set in reaction kettle, the heat exchange
Device is dish-type tubular structure, and the dish-type tubular structure is equipped with water inlet end and water outlet, and the water inlet end is arranged on reaction kettle bottom
Portion, the water outlet is arranged at the top of reaction kettle or the side wall of reaction kettle；The dish-type tubular structure outer wall is fixed with metal
Thermally conductive sheet, the metal conducting strip are trapezoidal, triangle or square metal piece；The center line of the two neighboring metal conducting strip
Minimum spacing be 1.2 ~ 1.5 times of metal conducting strip height；The thickness of the metal conducting strip is metal conducting strip height
0.3 ~ 0.5 times.
2. graphite powder production heat exchanger according to claim 1, which is characterized in that the dish-type tubular structure is stainless
Steel material.
3. graphite powder production heat exchanger according to claim 2, which is characterized in that the metal conducting strip uniform welding
On the dish-type tubular structure.
4. graphite powder production heat exchanger according to claim 3, which is characterized in that the height of the metal conducting strip is small
Width in the cross section equal to dish-type tubular structure.
5. graphite powder production heat exchanger according to claim 1, which is characterized in that the outer end of the reaction kettle, which is set, to be used
In the temperature sensor of monitoring heat exchanger temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721427405.9U CN207422943U (en) | 2017-10-31 | 2017-10-31 | A kind of graphite powder production heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721427405.9U CN207422943U (en) | 2017-10-31 | 2017-10-31 | A kind of graphite powder production heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207422943U true CN207422943U (en) | 2018-05-29 |
Family
ID=62309428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721427405.9U Expired - Fee Related CN207422943U (en) | 2017-10-31 | 2017-10-31 | A kind of graphite powder production heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207422943U (en) |
-
2017
- 2017-10-31 CN CN201721427405.9U patent/CN207422943U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102128552B (en) | Single-sided corrugated plate type pulsating heat pipe | |
| CN207422943U (en) | A kind of graphite powder production heat exchanger | |
| CN204514160U (en) | Oil cooler | |
| CN204372865U (en) | A kind of high-power LED lamp cooling device | |
| CN204027395U (en) | A kind of honeycomb type ceramic regenerative heat exchanger | |
| CN206772081U (en) | A kind of intermediate-frequency heating furnace with durability cooling device | |
| CN204830957U (en) | Big big wave type runner antipollution heat exchanger of tooth pitch | |
| CN107702570A (en) | One kind heat exchange cooling device | |
| CN203518758U (en) | Efficient circulating corrugated fin structure | |
| CN103900406A (en) | Phase change convection heat dissipation device for heating | |
| CN103383209A (en) | Corrugated fin structure allowing efficient circulation | |
| CN204514131U (en) | A kind of high-performance heat exchanger | |
| CN201780040U (en) | Silicon carbide honeycomb ceramic heat exchanger | |
| CN212451558U (en) | Quick cooling device of steel band processing usefulness | |
| CN201844458U (en) | Carbon fiber convection electric heater | |
| CN201869486U (en) | Thermistor type heater | |
| Derevyanko et al. | Experimental investigation of flat heat pipes to remove high heat fluxes | |
| CN208382958U (en) | Cooling fin | |
| CN204128411U (en) | A kind of water-cooled heat exchanger | |
| CN208008875U (en) | A kind of low-temperature vacuum coating device | |
| CN213021129U (en) | Heat exchange device with high heat exchange efficiency | |
| CN201623946U (en) | Heat radiator | |
| CN203518753U (en) | Flat heat exchange tube for heat exchanger | |
| CN214468915U (en) | High-efficient cooling tube of radiator | |
| CN206989783U (en) | Fused salt heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20201031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |