CN211026172U

CN211026172U - High-efficient refrigerated graphite sulphuric acid dilutes cooler

Info

Publication number: CN211026172U
Application number: CN201921579697.7U
Authority: CN
Inventors: 钦培华; 陈银
Original assignee: Jiangsu Fuhua Environmental Engineering Equipment Co ltd
Current assignee: Jiangsu Fuhua Environmental Engineering Equipment Co ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-07-17
Anticipated expiration: 2029-09-23

Abstract

The utility model discloses a high-efficient refrigerated sulphuric acid of graphite dilutes cooler, comprising a base plate, the first landing leg of left side fixedly connected with at bottom plate top, the top fixedly connected with cooler body of first landing leg, the top fixedly connected with apron of cooler body, the internal surface of cooler body is provided with the cooling tube, the feed liquor end intercommunication of cooling tube has the water pump, the feed liquor end intercommunication of water pump has the liquid reserve tank. The utility model discloses a refrigerator cools off the coolant liquid of liquid reserve tank inner chamber, and the water pump absorbs the coolant liquid to the cooling tube, discharges to the liquid reserve tank by the play liquid end of cooling tube again, and the coolant liquid in cooling tube inner chamber is to the even effectual cooling of cooler body, not only improves the cooling effect, can recycle moreover, has solved current graphite sulphuric acid dilution cooler though can reach even radiating benefit, but its radiating efficiency is lower, can reduce the problem of sulphuric acid dilution efficiency.

Description

High-efficient refrigerated graphite sulphuric acid dilutes cooler

Technical Field

The utility model relates to a sulphuric acid technical field specifically is a high-efficient refrigerated sulphuric acid dilution cooler of graphite.

Background

The sulfuric acid is usually used in various aqueous solutions with different concentrations, and is prepared by a tower method and a contact method, wherein the former is crude dilute sulfuric acid with the mass fraction of about 75 percent, the latter is concentrated sulfuric acid with the mass fraction of 98.3 percent, the boiling point of 338 ℃ and the relative density of 1.84, the sulfuric acid is the most active binary inorganic strong acid and can react with most metals, the high-concentration sulfuric acid has strong water absorption and can be used as a dehydrating agent, carbohydrate-containing substances such as carbonized wood, paper, cotton-linen fabric, biological skin and meat and the like, and when being mixed with water, a large amount of heat energy can be released, and the high-concentration sulfuric acid has strong corrosivity and oxidizability, so the high-concentration sulfuric acid is used cautiously, is an important industrial raw material, can be used for preparing fertilizers, medicines, explosives, pigments, detergents, storage batteries and the like, can be widely applied to industries of purifying petroleum, metal smelting, dyes and the like, the graphite sulfuric acid dilution cooler can be used as a dehydrating agent and a sulfonating agent in organic synthesis, and the existing graphite sulfuric acid dilution cooler can achieve the advantage of uniform heat dissipation, but has low heat dissipation efficiency and can reduce the sulfuric acid dilution efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient refrigerated sulphuric acid of graphite dilutes cooler possesses the good advantage of cooling effect, has solved current sulphuric acid of graphite dilutes cooler and although can reach even radiating benefit, but its radiating efficiency is lower, can reduce the problem of sulphuric acid dilution efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an efficient cooling's sulphuric acid of graphite dilutes cooler, includes the bottom plate, the first landing leg of left side fixedly connected with at bottom plate top, the top fixedly connected with cooler body of first landing leg, the top fixedly connected with apron of cooler body, the internal surface of cooler body is provided with the cooling tube, the inlet end intercommunication of cooling tube has the water pump, the inlet end intercommunication of water pump has the liquid reserve tank, the bottom fixedly connected with refrigerator of liquid reserve tank inner chamber.

Preferably, the periphery of the bottom of the liquid storage tank is fixedly connected with second support legs, the bottom of the second support legs is fixedly connected with the bottom plate, and the liquid outlet end of the cooling pipe is communicated with the liquid storage tank.

Preferably, the top of the cover plate is communicated with a first air pipe, and the surface of the cover plate is provided with a vent hole.

Preferably, the upper end and the lower extreme of cooler body inner chamber both sides all fixedly connected with backup pad, the top of backup pad is first filter screen of fixedly connected with and second filter screen respectively.

Preferably, the bottom of the cooler body is communicated with a second air pipe, and the right side of the liquid storage tank is communicated with a liquid injection pipe.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a refrigerator cools off the coolant liquid of liquid reserve tank inner chamber, and the water pump absorbs the coolant liquid to the cooling tube, discharges to the liquid reserve tank by the play liquid end of cooling tube again, and the coolant liquid in cooling tube inner chamber is to the even effectual cooling of cooler body, not only improves the cooling effect, can recycle moreover, has solved current graphite sulphuric acid dilution cooler though can reach even radiating benefit, but its radiating efficiency is lower, can reduce the problem of sulphuric acid dilution efficiency.

2. The utility model discloses a set up first filter screen and second filter screen, played filterable effect, through setting up the ventilation hole, played the effect of giving vent to anger.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the cooling tube structure of the present invention;

fig. 3 is a schematic view of the cover plate of the present invention.

In the figure: 1. a base plate; 2. a first leg; 3. a cooler body; 4. a cover plate; 5. a cooling tube; 6. a water pump; 7. a second leg; 8. a liquid storage tank; 9. a refrigerator; 10. a first air duct; 11. a vent hole; 12. a support plate; 13. a first filter screen; 14. a second filter screen; 15. a second air duct; 16. and a liquid injection pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses a bottom plate 1, first landing leg 2, cooler body 3, apron 4, cooling tube 5, water pump 6, second landing leg 7, liquid reserve tank 8, refrigerator 9, first tuber pipe 10, ventilation hole 11, backup pad 12, first filter screen 13, second filter screen 14, second tuber pipe 15 and annotate liquid pipe 16 part and be the parts that general standard spare or technical personnel in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical personnel.

Referring to fig. 1-3, an efficient cooling graphite sulfuric acid dilution cooler comprises a bottom plate 1, a first leg 2 is fixedly connected to the left side of the top of the bottom plate 1, a cooler body 3 is fixedly connected to the top of the first leg 2, a support plate 12 is fixedly connected to the upper end and the lower end of each of two sides of an inner cavity of the cooler body 3, a first filter screen 13 and a second filter screen 14 are respectively fixedly connected to the top of the support plate 12, a second air duct 15 is communicated with the bottom of the cooler body 3, a liquid injection duct 16 is communicated with the right side of a liquid storage tank 8, a cover plate 4 is fixedly connected to the top of the cooler body 3, a first air duct 10 is communicated with the top of the cover plate 4, a vent hole 11 is formed in the surface of the cover plate 4, a cooling pipe 5 is arranged on the inner surface of the cooler body 3, a liquid inlet end of the cooling pipe 5 is communicated with a water pump 6, a liquid inlet end of the water, the bottom and the 1 fixed connection of bottom plate of second landing leg 7, the play liquid end and the liquid reserve tank 8 intercommunication of cooling tube 5, the bottom fixedly connected with refrigerator 9 of the 8 inner chambers of liquid reserve tank, cool off the coolant liquid of the 8 inner chambers of liquid reserve tank through refrigerator 9, water pump 6 absorbs the coolant liquid to cooling tube 5, discharge to liquid reserve tank 8 by the play liquid end of cooling tube 5 again, the coolant liquid of the 5 inner chambers of cooling tube is to the even effectual cooling of cooler body 3, not only improve the cooling effect, and can recycle, it can reach even radiating benefit to have solved current graphite sulphuric acid dilution cooler, but its radiating efficiency is lower, can reduce the problem of sulphuric acid dilution efficiency.

During the use, start above-mentioned electric elements through peripheral hardware controller, refrigerator 9 model is EP300-A, cool off the coolant liquid of 8 inner chambers of liquid reserve tank through refrigerator 9, water pump 6 absorbs the coolant liquid to cooling tube 5, discharge to liquid reserve tank 8 by the play liquid end of cooling tube 5 again, the coolant liquid of 5 inner chambers of cooling tube is to the even effectual cooling of cooler body 3, not only improve the cooling effect, and can recycle, solved current sulphuric acid of graphite dilutes the cooler and can reach even radiating benefit, but its radiating efficiency is lower, can reduce the problem of sulphuric acid dilution efficiency.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an efficient cooling's graphite sulphuric acid dilutes cooler, includes bottom plate (1), its characterized in that: the utility model discloses a refrigerator, including bottom plate (1), the first landing leg of left side fixedly connected with (2) at bottom plate (1) top, the top fixedly connected with cooler body (3) of first landing leg (2), the top fixedly connected with apron (4) of cooler body (3), the internal surface of cooler body (3) is provided with cooling tube (5), the feed liquor end intercommunication of cooling tube (5) has water pump (6), the feed liquor end intercommunication of water pump (6) has liquid reserve tank (8), the bottom fixedly connected with refrigerator (9) of liquid reserve tank (8) inner chamber.

2. The efficiently cooled graphite sulfuric acid dilution cooler of claim 1, characterized in that: the liquid storage tank is characterized in that second supporting legs (7) are fixedly connected to the periphery of the bottom of the liquid storage tank (8), the bottom of each second supporting leg (7) is fixedly connected with the bottom plate (1), and the liquid outlet end of the cooling pipe (5) is communicated with the liquid storage tank (8).

3. The efficiently cooled graphite sulfuric acid dilution cooler of claim 1, characterized in that: the top of the cover plate (4) is communicated with a first air pipe (10), and the surface of the cover plate (4) is provided with a vent hole (11).

4. The efficiently cooled graphite sulfuric acid dilution cooler of claim 1, characterized in that: the cooler is characterized in that supporting plates (12) are fixedly connected to the upper end and the lower end of two sides of an inner cavity of the cooler body (3), and a first filter screen (13) and a second filter screen (14) are fixedly connected to the tops of the supporting plates (12) respectively.

5. The efficiently cooled graphite sulfuric acid dilution cooler of claim 1, characterized in that: the bottom of the cooler body (3) is communicated with a second air pipe (15), and the right side of the liquid storage tank (8) is communicated with a liquid injection pipe (16).